CN209151496U - A kind of vertical honeycomb coal shape tobacco rotary tillage ridge-forming fertilizer spreader - Google Patents
A kind of vertical honeycomb coal shape tobacco rotary tillage ridge-forming fertilizer spreader Download PDFInfo
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- CN209151496U CN209151496U CN201822002720.8U CN201822002720U CN209151496U CN 209151496 U CN209151496 U CN 209151496U CN 201822002720 U CN201822002720 U CN 201822002720U CN 209151496 U CN209151496 U CN 209151496U
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Abstract
A kind of vertical honeycomb coal shape tobacco rotary tillage ridge-forming fertilizer spreader, including rotary tillage mechanism, ridging mechanism and fertilizing mechanism, the fertilizing mechanism is mounted on vehicle frame, vehicle frame two sides are mounted on antinose-dive leg, crossbeam support arm is supported by antinose-dive leg, land wheel is provided on vehicle frame, land wheel is connect by transmission system with fertilizing mechanism, fertilizing mechanism includes fertilizer box, fertilizer box is arranged on crossbeam support arm, and fertilizer box bottom is provided with fertilizer box bottom plate, is provided with fertilizer dropping hole on fertilizer box bottom plate, it is provided with honeycomb briquette shape fertilizer disk below fertilizer box bottom plate, is provided with fertilizer hole on honeycomb briquette shape fertilizer disk.The utility model can be realized the accurate use of fertilizer, it avoids the leakage of fertilizer when in use from applying, break and apply or stop Shi Wenti, and the utilization rate of fertilizer can be increased to greatest extent, alleviate soil hardening problem caused by due to being excessively used for fertilizer, it further can reduce the manuring late amount of labour caused by due to leakage is applied or stops applying, reduce cost for tobacco grower.
Description
Technical field
The utility model belongs to agricultural mechanical field, and in particular to a kind of vertical honeycomb coal shape tobacco rotary tillage, ridging fertilising
Machine.
Background technique
With the development of society, tobacco business has been increasingly becoming the chief component of state tax revenue.In recent years, tobacco
The range of plantation is also gradually expanded to the whole country.But shown according to investigation, China is suitble to the fertility of anthropogenic soil compared with the world
Horizontal universal relatively low, the quality of tobacco planted out is not high, deficiency in economic performance.Therefore in tobacco crop field cargo handling operation, tobacco grower passes through
Rotary tillage, ridging link basal dressing improves the fertility of soil.
Current rotary tillage ridge-forming fertilizer spreader tool is mostly special-purpose machinery, the single fertilising of fertilizer applicator, the special ridging of ridger, function
Can be relatively simple, and tractor carries out repeating to roll to furrow, causes repetition operation time-consuming, causes furrow to be compacted, no
Conducive to the growth of cigarette strain root system.Especially fertilization structure mostly uses that structure is simple, outer groove wheel mechanism easy to use.But outer groove
There are pulsation phenomenons for wheeled fertilizer apparatus itself, easily cause the leakage of fertilizer to apply or break and apply, keep Fertilizer application unbalanced, cannot achieve
The tobacco of plantation is precisely combined with fertilizer, and needs later period top dressing again.This not only causes the excessive use of fertilizer, and easily makes
At soil hardening, make a big impact to the growth of tobacco root.So in order to solve the above problem, one-stop operation is able to achieve more
Function and Tree Precise Fertilization is very urgent.
Utility model content
For above-mentioned the technical issues of cannot being completed at the same time rotary tillage, fertilising and ridging in the prior art, the utility model
Purpose is to provide a kind of vertical honeycomb coal shape tobacco rotary tillage ridge-forming fertilizer spreader.
The technical solution of the utility model specifically:
A kind of vertical honeycomb coal shape tobacco rotary tillage ridge-forming fertilizer spreader, including rotary tillage mechanism, ridging mechanism and fertilizing mechanism, institute
It states fertilizing mechanism to be mounted on vehicle frame, vehicle frame two sides are mounted on antinose-dive leg, and crossbeam support arm, vehicle frame are supported by antinose-dive leg
On be provided with land wheel, land wheel is connect by transmission system with fertilizing mechanism, and fertilizing mechanism includes fertilizer box, and fertilizer box setting is in crossbeam branch
On arm, fertilizer box bottom is provided with fertilizer box bottom plate, and fertilizer dropping hole is provided on fertilizer box bottom plate, is provided with honeycomb briquette shape below fertilizer box bottom plate
Fertilizer disk is provided with fertilizer hole on honeycomb briquette shape fertilizer disk.
The intermediate position of the fertilizer box is provided with agitating device, and agitating device is connected between the antinose-dive leg of two sides, stirs
The one end for mixing device is connected with variable-frequency motor, and agitating device is elastic steel wire, and part of the agitating device in fertilizer box is
Spiral shape, remaining is linear.
1-4 fertilizer box is provided on the crossbeam support arm, fertilizer box is welded on fertilizer box bottom plate, and fertilizer box lower surface of base plate is embedded with
Fertilizer amount controls baffle, is provided with partition among fertilizer box, and the fertilizer dropping hole on the right side of partition is macropore, and the fertilizer dropping hole on the left of partition is small
Hole, fertilizer amount control baffle plate setting have two pieces, are distributed on fertilizer amount control baffle corresponding with the fertilizer dropping hole on fertilizer box bottom plate logical
Hole, and through-hole diameter is 2-3mm smaller than corresponding fertilizer dropping hole.
Fertilizer box lower layer bottom plate is provided with below the fertilizer box bottom plate, fertilizer box bottom plate passes through bolt and fertilizer box lower layer bottom plate, cross
Beam support arm links together, and honeycomb briquette shape fertilizer disk is located between fertilizer box bottom plate and fertilizer box lower layer bottom plate, honeycomb briquette shape fertilizer disk
It is covered with band hairbrush stop sleeve, band hairbrush stop sleeve is fixed on fertilizer box lower layer bottom plate.
The honeycomb briquette shape fertilizer disk central axis key connection has transmission shaft II, and straight-tooth cone tooth is connected on transmission shaft II
Wheel, the lower part of fertilizer box are provided with transmission shaft I, and transmission shaft I is connected on antinose-dive leg, are provided with drive bevel gear on transmission shaft I,
Straight bevel gear is engaged with drive bevel gear.
The equal size fertilizer hole of quantity, and the concentric row of big aperture are angularly arranged on the honeycomb briquette shape fertilizer disk
Column, wherein macropore is arranged in outer ring, and aperture is arranged in inner ring, and of different sizes two are provided on fertilizer box lower layer bottom plate and go out fertilizer
Mouthful, the left side that big fertilizer outlet is located at fertilizer box lower layer bottom plate is half side, and central axis of the big fertilizer outlet apart from honeycomb briquette shape fertilizer disk hangs down
Straight distance is consistent with the radius of circle where big fertilizer hole, and big fertilizer outlet diameter is greater than big fertilizer bore dia 2-3mm, small fertilizer outlet
Positioned at right half side, the vertical range and float of central axis of the small fertilizer outlet apart from honeycomb briquette shape fertilizer disk of fertilizer box lower layer bottom plate
The radius of circle is consistent where fertile hole, and the diameter of small fertilizer outlet is greater than the diameter 2-3mm in small fertilizer hole.
The fertilizer outlet of fertilizer box lower layer bottom plate is connect with fertilizer delivering pipe, is provided with plough in front of fertilizing mechanism side, is ditched
Device is fixed on vehicle frame, and defertilizing tube is provided on plough, and fertilizer delivering pipe is connect with defertilizing tube.
The transmission system includes drive sprocket, driven sprocket and chain, and land wheel is fixed on land axle by rolling bearing units
On, land axle is bolted on vehicle frame, and drive sprocket is interference fitted on land axle, and driven sprocket is arranged in transmission shaft
I end, drive sprocket are connect with driven sprocket by chain.
The rotary tillage mechanism is located at the inferoanterior of vehicle frame, and rotary tillage mechanism includes rotary knife axis, and rotation is connected on rotary knife axis
Coulter is provided with top cover above rotary knife axis, and top cover is fixed on vehicle frame, is provided with reduction gearbox on top cover, and the two of reduction gearbox
A output shaft passes through shaft coupling and one end of rotary knife axis connects, and the other end of rotary knife axis is connected on side plate, and side plate is solid
It is scheduled on vehicle frame, the centre of two sections of rotary knife axises is provided with plough point, and plough point is bolted at shaft coupling.
The ridging mechanism includes the ridging plate of 2-4 group, and every group of ridging plate includes left side ridging plate and right side ridging
Plate, ridging plate are connected on vehicle frame by connecting rod, and connecting rod is connect with carriage bolt, are set between left side ridging plate and right side ridging plate
Be equipped with ridge body height control plate, ridge body height control plate is connected on vehicle frame by connecting rod, wherein one group of right side ridging plate with
It is connected with row spacing adjustable plate between the left side ridging plate of its adjacent sets, bar shaped bolt hole is provided on row spacing adjustable plate.
Compared with the existing technology, the technical effect of the utility model is that can be realized the accurate use of fertilizer, avoids fertilizer
Leakage when in use is applied, breaks and apply or stop Shi Wenti, and can increase the utilization rate of fertilizer to greatest extent, alleviates the mistake because of fertilizer
Amount use and caused by soil hardening problem, further can reduce manuring late caused by due to leakage is applied or stops applying labour
Amount reduces cost for tobacco grower.And utility model device can one-stop operation complete rotary tillage, fertilising and ridging, fully meet
The agriculture requirement of tobacco planting, the problem of alleviating high labor cost significantly.
The utility model has universal versatility for existing all kinds of fertilising crops, and it is practical new to be not limited only to this
The tobacco fertilising mainly mentioned in type, solves because of technological deficiency existing for outer groove wheel fertilizer applicator, causes fertilizer is unreasonable to make
With and caused by soil issues.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model fertilizing mechanism.
Fig. 3 is the structural schematic diagram of the utility model agitating device.
Fig. 4 is the decomposition texture schematic diagram of the utility model fertilizing mechanism.
Fig. 5 is the utility model honeycomb briquette shape fertilizer distributor schematic diagram of internal structure.
Fig. 6 is the structural schematic diagram of the utility model fertilizer box.
Fig. 7 is the structural schematic diagram that the utility model fertilizer amount controls baffle.
Fig. 8 is the structural schematic diagram of the utility model honeycomb briquette shape fertilizer disk.
Fig. 9 is structural schematic diagram of the utility model with hairbrush stop sleeve.
Figure 10 is the structural schematic diagram of the utility model rotary tillage mechanism.
Figure 11 is the structural schematic diagram of the utility model ridging mechanism.
Figure 12 is the structural schematic diagram of the utility model plough.
Specific embodiment
As shown in fig. 1, a kind of vertical honeycomb coal shape tobacco rotary tillage ridge-forming fertilizer spreader, including the deceleration being connected with vehicle frame
Case 1, rotary tillage mechanism 2, plough 4, ridging mechanism 5, land wheel 6, vehicle frame 7, transmission mechanism 8 and fertilizing mechanism 9.Rotary tillage mechanism 2 by
Tractor provides power, is crushed for carrying out rotary tillage to vega soil, when tractor is advanced, drives land wheel rotation, passes through transmission
Mechanism 8 drives fertilizing mechanism 9 to carry out fertilizer, and fertilizer is connected the defertilizing tube on plough 4 by fertilizer delivering pipe 3, and then applies furrow
It is interior, it realizes the accurate application of the preceding ridge base fertilizer of tobacco transplant with this, ridging is carried out by ridging mechanism 5 after fertilizer, it is primary to complete
Rotary tillage, fertilising and ridging operation before tobacco transplant.
As shown in Fig. 2, Fig. 4, fertilizing mechanism 9 is mounted on vehicle frame 7, and land wheel 6 is provided on vehicle frame 7, and land wheel 6 passes through biography
Dynamic system 8 is connect with fertilizing mechanism 9, and fertilizing mechanism 9 includes fertilizer box 90, and 90 bottom of fertilizer box is provided with fertilizer box bottom plate 900, fertilizer box bottom
Be provided with fertilizer dropping hole 901 on plate 900, fertilizer box 90 is arranged on crossbeam support arm 93, crossbeam support arm 93 by fertilizer box two sides cabinet branch
Frame 94 is supported, and antinose-dive leg 94 is mounted on vehicle frame 7, and the intermediate position of fertilizer box 90 is provided with agitating device 92, stirring dress
It sets 92 to be connected between the antinose-dive leg 94 of two sides, one end of agitating device 92 is connected with variable-frequency motor 91,91 band of variable-frequency motor
Dynamic agitating device 92 stirs.
As shown in Figure 3, agitating device 92 is elastic steel wire, and part of the agitating device 92 in fertilizer box 90 is spiral shell
Shape is revolved, remaining is linear, and agitating device 92 can be stirred continuously fertilizer during fertilising, broken because agglomerating caused by squeezing
Fertilizer, and it is avoided that the problems such as fertilizer, leakage are not applied fertilizer caused by tying arch at defertilizing opening because of granulated fertilizer.
As shown in Fig. 2, Fig. 4,1-4 fertilizer box 90 is provided on crossbeam support arm 93, fertilizer box 90 is according to tobacco field ridge body spacing
It is arranged successively, fertilizer box 90 is welded on fertilizer box bottom plate 900, and 900 lower surface of fertilizer box bottom plate controls baffle 902, fertilizer box embedded with fertilizer amount
900 lower surface of bottom plate offers square groove, and fertilizer amount controls baffle 902 and is embedded in square groove, this baffle of pull, to control fertilizer amount control
The contact area size in hole and fertilizer dropping hole 901 on baffle 902 achievees the purpose that control defertilizing amount with this.
As shown in Figure 6, it is provided with partition 903 among fertilizer box, fertilizer box is divided into two parts, can be applied simultaneously in fertilizer box
Add two kinds of fertilizer, the fertilizer dropping hole 901 on 903 right side of partition is macropore, and the fertilizer dropping hole 901 on the left of partition is aperture, fertilizer amount control gear
Plate 902 is provided with two pieces, and through-hole corresponding with the fertilizer dropping hole 901 on fertilizer box bottom plate is distributed on fertilizer amount control baffle 902, and
Through-hole diameter is 2-3mm smaller than corresponding fertilizer dropping hole 901.
As shown in Figure 4, fertilizer box lower layer bottom plate 904 is provided with below fertilizer box bottom plate 900, fertilizer box bottom plate 900 passes through bolt
It links together with fertilizer box lower layer bottom plate 904, crossbeam support arm 93, is provided between fertilizer box bottom plate 900 and fertilizer box lower layer bottom plate 904
Honeycomb briquette shape fertilizer disk 905,905 central axis of honeycomb briquette shape fertilizer disk, which is keyed, transmission shaft II 906, on transmission shaft II 906
It is connected with straight bevel gear 907, the lower part of fertilizer box 90 is provided with transmission shaft I 95, and transmission shaft I 95 is connected on antinose-dive leg 94,
Drive bevel gear 951 is provided on transmission shaft I 95, straight bevel gear 907 is engaged with drive bevel gear, honeycomb briquette shape fertilizer disk
905 are covered with band hairbrush stop sleeve 908, and band hairbrush stop sleeve 908 and honeycomb briquette shape fertilizer disk 905 are concentric, support fertilizer box
And fertilizer will not be leaked out from gap, so that fertilizer is entirely fallen in honeycomb briquette shape fertilizer disk, band hairbrush stop sleeve 908
It is fixed on fertilizer box lower layer bottom plate 904.
As shown in Figure 8, fertilizer hole 909 is provided on honeycomb briquette shape fertilizer disk 905, fertilizer hole 909 includes a circle float
Fertile hole and a big fertilizer hole of circle, honeycomb briquette shape fertilizer disk 905 copy structure of honeycomb briquette, the equal big float of equiangularly arranged quantity
Fertile hole 909, and the concentric arrangement of big aperture, wherein macropore is arranged in outer ring, and aperture is arranged in inner ring, fertilizer box lower layer bottom plate 904
On be provided with small one and large one two fertilizer outlets 910, big fertilizer outlet is located at the left side of transmission shaft II 906, and big fertilizer outlet is apart from bee
The vertical range of the central axis of nest coal shape fertilizer disk 905 is consistent with the radius of circle where big fertilizer hole, big fertilizer outlet diameter
Greater than big fertilizer bore dia 2-3mm, small fertilizer outlet is located at the right side of transmission shaft II 906, and small fertilizer outlet is apart from honeycomb briquette shape fertilizer
The vertical range of the central axis of disk 905 is consistent with the radius of circle where small fertilizer hole, and the diameter of small fertilizer outlet is greater than float
The diameter 2-3mm in fertile hole.
In the utility model, fertilizer dropping hole 901 on fertilizer box bottom plate 900 is macropore on right side, and aperture is in left side, and under fertilizer box
Big fertilizer outlet on layer bottom plate 904 is located at left side, and orientation phase is arranged in big aperture of the small fertilizer outlet on right side, with fertilizer box bottom plate
Instead, the big aperture on fertilizer box bottom plate and fertilizer box lower layer bottom plate is staggered, fertilizer can be made more stable and uniform, avoid Shaoshi,
It applies more, leak and apply or stop the problems such as applying.The aperture size of fertilizer outlet 910 is greater than corresponding big orifice size 2-3mm on fertilizer box bottom plate,
The fertilizer for being easy to store in honeycomb briquette shape fertilizer disk is smoothly fallen into fertilizer delivering pipe.
As shown in Figure 12, the fertilizer outlet 910 of fertilizer box lower layer bottom plate 904 is connect with fertilizer delivering pipe 3, fertilizer delivering pipe and plough 4
It connects, is provided with defertilizing tube 41 on plough, fertilizer delivering pipe 3 is connect with defertilizing tube 41, and the fertilizer being discharged through fertilizing mechanism 9 is by defeated fertilizer
Pipe 3 connects in the defertilizing tube on plough 4, and the trench digging of plough 4 applies fertilizer in the body of ridge.
As shown in Figure 10, transmission system 8 includes drive sprocket 81, driven sprocket 82 and chain 83, and land wheel 6 is by usheing to seat
Bearing is fixed on land axle, and land axle is bolted on vehicle frame 7, and drive sprocket 81 is interference fitted on land axle,
The end of transmission shaft I 95 is arranged in driven sprocket 82, and drive sprocket 81 is connect with driven sprocket 82 by chain 83.Land wheel rotation
Afterwards, drive sprocket 81 is driven to rotate by land axle, chain drive drives driven sprocket rotation, and transmission shaft I 95 is with driven chain
Wheel 82 rotates together, and the drive bevel gear 951 on transmission shaft I 95 is engaged with straight bevel gear 907, and therefore, transmission shaft I 95 turns
It is dynamic to will drive straight bevel gear 907 and rotated together with transmission shaft II 906, so that honeycomb briquette shape fertilizer disk 905 rotates.
After applying fertilizer in fertilizer box, fertilizer controls the hole on baffle 902 by fertilizer dropping hole 901 and fertilizer amount and falls into fertilizer hole
In 909, with the rotation of honeycomb briquette shape fertilizer disk 905, fertilizer from exited into fertilizer outlet 910 fertilising pipe in, in Fig. 5
Shown, the fertilizer in the big fertilizer hole of outer ring can only be discharged from the big fertilizer outlet in left side, the fertilizer in the small fertilizer hole of inner ring
It can only be discharged from the small fertilizer outlet on right side, so as to preferably control dose.If by two fertilizer outlet positions of size
Exchange, when fertilizer dropping hole 901, fertilizer hole 909 and 910 three of fertilizer outlet on one wire when, the fertilizer in fertilizer box can be made to fall
It is more, it is not easy to the control of dose.
As shown in Figure 10, the inferoanterior of vehicle frame 7 is provided with rotary tillage mechanism 2, and rotary tillage mechanism 2 includes rotary knife axis 21, rotation
Rotary blade 22 is bolted on coulter axis 21, the top of rotary knife axis 21 is provided with top cover 23, and top cover 23 is fixed on vehicle
On frame 7, for being provided with reduction gearbox 1 on top cover 23, two output shafts of reduction gearbox 1 are logical to provide protection above rotary blade
It crosses shaft coupling to connect with one end of rotary knife axis 21, the other end of rotary knife axis 21 passes through the connecting flange on bolt and side plate 24
Connection, side plate 24 are fixed on vehicle frame 7, and the centre of two sections of rotary knife axises 21 is provided with plough point 25, and plough point 25 is bolted
At shaft coupling.Due to not connecting rotary blade at the shaft coupling among two sections of rotary knife axises, it is avoided that after plough point 25 is set
It is omitted when rotary tillage.
As shown in Figure 11, ridging mechanism 5 includes the ridging plate of 2-4 group, and every group of ridging plate includes left side ridging plate
51 and right side ridging plate 52, ridging plate is connected on vehicle frame 7 by connecting rod 53, and ridging plate is welded on connecting rod 53, connecting rod 53 with
Vehicle frame 7 is bolted, and when needing to adjust the upper-lower height and left-right position of ridging plate, is adjusted by loose bolts, left side
Ridge body height control plate 54 is provided between ridging plate 51 and right side ridging plate 52, ridge body height control plate 54 is connected by connecting rod 53
It connecing on vehicle frame 7, the bolt by adjusting connection connecting rod 53 and vehicle frame 7 can change the height of ridge body height control plate 54, from
And control ridge height, by adjust the left and right sides ridging plate distance adjust ridge body width, wherein one group of right side ridging plate 52 with
It is connected with row spacing adjustable plate 55 between the left side ridging plate 51 of its adjacent sets, bar shaped bolt hole is provided on row spacing adjustable plate 55
56, by bolt in the adjustable row spacing that horizontally slips of bar shaped bolt hole 56, when ridging plate is provided with two groups, can be realized primary
Play double ridges.Row spacing adjustable plate 55 can guarantee after the completion of ridging in furrow without product soil.
The course of work of the utility model is:
Complete machine is driven by tractor by trifilar suspension, and tractor universal driving device drives to the input shaft of reduction gearbox 1,
The output shaft of reduction gearbox drives to rotary knife axis, drives rotary knife axis rotation, and the rotary blade on rotary knife axis revolves tobacco field
It ploughs, while complete machine travels forward, land wheel 6 is driven to rotate, be driven power by chain 83 by the drive sprocket 81 on land axle
To driven sprocket 82, driven sprocket 82 drives transmission shaft I 95 to rotate, and the drive bevel gear 951 on transmission shaft I 95 is made by engagement
Transmission shaft II 906 rotates, so that honeycomb briquette shape fertilizer disk 905 rotates, fertilizer is discharged through honeycomb briquette shape fertilizer disk 905, warp
It crosses in the defertilizing tube 41 that fertilizer delivering pipe 3 is fallen on plough 4, plough 4 is ditched incorporation of fertilizerin the soil；Then through ridging mechanism 5
To the region progress ridging that applied fertilizer to obtain, fertilizer is fixed in the body of ridge, rotary tillage, fertilising and ridging operation are completed, waits the later period
The transplanting of tobacco.
Above-described is only preferred embodiments of the present invention, it is noted that for those skilled in the art
For, under the premise of not departing from the utility model general idea, several changes and improvements can also be made, these also should be considered as
The protection scope of the utility model.
Claims (10)
1. a kind of vertical honeycomb coal shape tobacco rotary tillage ridge-forming fertilizer spreader, including rotary tillage mechanism (2), ridging mechanism (5) and fertilizer applicator
Structure (9), it is characterised in that: the fertilizing mechanism (9) is mounted on vehicle frame (7), and vehicle frame (7) two sides are mounted on antinose-dive leg
(94), it is supported by crossbeam support arm (93), is provided on vehicle frame (7) land wheel (6) on antinose-dive leg (94), land wheel (6) passes through transmission
System (8) is connect with fertilizing mechanism (9), and fertilizing mechanism (9) includes fertilizer box (90), and fertilizer box (90) is arranged in crossbeam support arm (93)
On, fertilizer box (90) bottom is provided with fertilizer box bottom plate (900), and fertilizer dropping hole (901), fertilizer box bottom plate are provided on fertilizer box bottom plate (900)
(900) lower section is provided with honeycomb briquette shape fertilizer disk (905), and fertilizer hole (909) are provided on honeycomb briquette shape fertilizer disk (905).
2. vertical honeycomb coal shape tobacco rotary tillage ridge-forming fertilizer spreader as described in claim 1, it is characterised in that: the fertilizer box (90)
Intermediate position be provided with agitating device (92), agitating device (92) is connected between the antinose-dive leg (94) of two sides, stirring dress
The one end for setting (92) is connected with variable-frequency motor (91), and agitating device (92) is elastic steel wire, and agitating device (92) is in fertilizer
Part in case (90) is spiral shape, remaining is linear.
3. vertical honeycomb coal shape tobacco rotary tillage ridge-forming fertilizer spreader as described in claim 1, it is characterised in that: the crossbeam support arm
(93) it is provided on 1-4 fertilizer box (90), fertilizer box (90) is welded on fertilizer box bottom plate (900), and fertilizer box bottom plate (900) lower surface is embedding
There is fertilizer amount to control baffle (902), is provided with partition (903) among fertilizer box, the fertilizer dropping hole (901) on the right side of partition (903) is macropore,
Fertilizer dropping hole (901) on the left of partition is aperture, and fertilizer amount control baffle (902) is provided with two pieces, and fertilizer amount controls divides on baffle (902)
It is furnished with through-hole corresponding with fertilizer dropping hole (901) on fertilizer box bottom plate, and through-hole diameter is smaller than corresponding fertilizer dropping hole (901)
2-3mm。
4. vertical honeycomb coal shape tobacco rotary tillage ridge-forming fertilizer spreader as claimed in claim 1 or 3, it is characterised in that: the fertilizer box
Fertilizer box lower layer bottom plate (904) is provided with below bottom plate (900), fertilizer box bottom plate (900) passes through bolt and fertilizer box lower layer bottom plate
(904), crossbeam support arm (93) links together, and honeycomb briquette shape fertilizer disk (905) is located at fertilizer box bottom plate (900) and fertilizer box lower layer bottom
Between plate (904), honeycomb briquette shape fertilizer disk (905) is covered with band hairbrush stop sleeve (908), band hairbrush stop sleeve (908)
It is fixed on fertilizer box lower layer bottom plate (904).
5. vertical honeycomb coal shape tobacco rotary tillage ridge-forming fertilizer spreader as described in claim 1, it is characterised in that: the honeycomb briquette shape
Fertilizer disk (905) central axis key connection has transmission shaft II (906), is connected with straight bevel gear on transmission shaft II (906)
(907), the lower part of fertilizer box (90) is provided with transmission shaft I (95), and transmission shaft I (95) is connected on antinose-dive leg (94), transmission shaft I
(95) it is provided on drive bevel gear (951), straight bevel gear (907) is engaged with drive bevel gear.
6. vertical honeycomb coal shape tobacco rotary tillage ridge-forming fertilizer spreader as described in claim 1, it is characterised in that: the honeycomb briquette shape
The equal size fertilizer hole (909) of quantity, and the concentric arrangement of big aperture are angularly arranged on fertilizer disk (905), wherein greatly
Hole is arranged in outer ring, and aperture is arranged in inner ring, and two fertilizer outlets of different sizes are provided on fertilizer box lower layer bottom plate (904)
(910), big fertilizer outlet is located at the left half side of fertilizer box lower layer bottom plate (904), and big fertilizer outlet is apart from honeycomb briquette shape fertilizer disk (905)
The vertical range of central axis is consistent with the radius of circle where big fertilizer hole, and big fertilizer outlet diameter is greater than big fertilizer bore dia 2-
3mm, the right side that small fertilizer outlet is located at fertilizer box lower layer bottom plate (904) is half side, and small fertilizer outlet is in honeycomb briquette shape fertilizer disk (905)
The vertical range of mandrel line is consistent with the radius of circle where small fertilizer hole, and the diameter of small fertilizer outlet is greater than the diameter in small fertilizer hole
2-3mm。
7. vertical honeycomb coal shape tobacco rotary tillage ridge-forming fertilizer spreader as claimed in claim 6, it is characterised in that: the fertilizer box lower layer
The fertilizer outlet (910) of bottom plate (904) is connect with fertilizer delivering pipe (3), is provided with plough (4), plough in front of fertilizing mechanism (9) side
(4) it is fixed on vehicle frame, is provided on plough (4) defertilizing tube (41), fertilizer delivering pipe (3) is connect with defertilizing tube (41).
8. vertical honeycomb coal shape tobacco rotary tillage ridge-forming fertilizer spreader as claimed in claim 5, it is characterised in that: the transmission system
It (8) include drive sprocket (81), driven sprocket (82) and chain (83), land wheel (6) is fixed on land axle by rolling bearing units,
Land axle is bolted on vehicle frame (7), and drive sprocket (81) is interference fitted on land axle, driven sprocket (82) setting
In the end of transmission shaft I (95), drive sprocket (81) is connect with driven sprocket (82) by chain (83).
9. vertical honeycomb coal shape tobacco rotary tillage ridge-forming fertilizer spreader as described in claim 1, it is characterised in that: the rotary tillage mechanism
(2) it is located at the inferoanterior of vehicle frame (7), rotary tillage mechanism (2) includes rotary knife axis (21), and rotary knife axis is connected with rotary blade on (21)
(22), it is provided with top cover (23) above rotary knife axis (21), top cover (23) is fixed on vehicle frame (7), and top cover is arranged on (23)
Have reduction gearbox (1), two output shafts of reduction gearbox (1) pass through shaft coupling and connect with one end of rotary knife axis (21), rotary blade
The other end of axis (21) is connected on side plate (24), and side plate (24) is fixed on vehicle frame (7), the centre of two sections of rotary knife axises (21)
It is provided with plough point (25), plough point (25) is bolted at shaft coupling.
10. the vertical honeycomb coal shape tobacco rotary tillage ridge-forming fertilizer spreader as described in claim 1 or 9, it is characterised in that: the ridging
Mechanism (5) includes the ridging plate of 2-4 group, and every group of ridging plate includes left side ridging plate (51) and right side ridging plate (52), is risen
Ridge plate is connected on vehicle frame (7) by connecting rod (53), and connecting rod (53) is bolted with vehicle frame (7), left side ridging plate (51) and the right side
Ridge body height control plate (54) is provided between side ridging plate (52), ridge body height control plate (54) is connected to by connecting rod (53)
On vehicle frame (7), wherein being connected with row spacing tune between the left side ridging plate (51) of one group of adjacent thereto group of right side ridging plate (52)
It saves plate (55), is provided with bar shaped bolt hole (56) on row spacing adjustable plate (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822002720.8U CN209151496U (en) | 2018-11-30 | 2018-11-30 | A kind of vertical honeycomb coal shape tobacco rotary tillage ridge-forming fertilizer spreader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822002720.8U CN209151496U (en) | 2018-11-30 | 2018-11-30 | A kind of vertical honeycomb coal shape tobacco rotary tillage ridge-forming fertilizer spreader |
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| Publication Number | Publication Date |
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| CN209151496U true CN209151496U (en) | 2019-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822002720.8U Active CN209151496U (en) | 2018-11-30 | 2018-11-30 | A kind of vertical honeycomb coal shape tobacco rotary tillage ridge-forming fertilizer spreader |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109328505A (en) * | 2018-11-30 | 2019-02-15 | 河南农业大学 | A kind of vertical honeycomb coal shape tobacco rotary tillage ridge-forming fertilizer spreader |
| CN110506479A (en) * | 2019-09-21 | 2019-11-29 | 福建农林大学 | Tobacco planting bar ditch fertilizer machine |
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2018
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109328505A (en) * | 2018-11-30 | 2019-02-15 | 河南农业大学 | A kind of vertical honeycomb coal shape tobacco rotary tillage ridge-forming fertilizer spreader |
| CN110506479A (en) * | 2019-09-21 | 2019-11-29 | 福建农林大学 | Tobacco planting bar ditch fertilizer machine |
| CN110506479B (en) * | 2019-09-21 | 2023-05-16 | 福建农林大学 | Tobacco planting strip ditch fertilizer machine |
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