CN105960965B - A kind of stalk crasher - Google Patents
A kind of stalk crasher Download PDFInfo
- Publication number
- CN105960965B CN105960965B CN201610512799.1A CN201610512799A CN105960965B CN 105960965 B CN105960965 B CN 105960965B CN 201610512799 A CN201610512799 A CN 201610512799A CN 105960965 B CN105960965 B CN 105960965B
- Authority
- CN
- China
- Prior art keywords
- connecting shaft
- shaft
- cutter
- stalk
- mounting hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000000694 effects Effects 0.000 abstract description 12
- 239000010902 straw Substances 0.000 abstract description 9
- 230000035939 shock Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 10
- 238000010298 pulverizing process Methods 0.000 description 6
- 235000014571 nuts Nutrition 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 241000283690 Bos taurus Species 0.000 description 2
- 241001494479 Pecora Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 235000017060 Arachis glabrata Nutrition 0.000 description 1
- 244000105624 Arachis hypogaea Species 0.000 description 1
- 235000010777 Arachis hypogaea Nutrition 0.000 description 1
- 235000018262 Arachis monticola Nutrition 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000004459 forage Substances 0.000 description 1
- 235000009973 maize Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000020232 peanut Nutrition 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/02—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis
- A01F29/04—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis with feeding direction transverse to axis
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/005—Cutting apparatus specially adapted for cutting hay, straw or the like for disintegrating and cutting up bales of hay, straw or fodder
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/09—Details
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
The invention discloses a kind of stalk crashers, including cabinet, it is provided with shaft in the cabinet, the axial direction of the shaft upper edge shaft is provided with polylith mounting plate, one end far from the shaft is provided with the mounting base with mounting hole on the mounting plate, the adjacent mounting base is equipped with connecting shaft by mounting hole, and cutter is rotatably connected in the connecting shaft.This programme uses new mechanical structure.The present invention has the following advantages and effects：During cutter carries out shock cut-out, cutter is by straw cutting, and stalk can be bonded cutter, cutter stress increase, which rotates, unloads stalk, and cutter returns to original position under the influence of centrifugal force, can be worked normally, improve the stability of equipment, equipment not cracky.
Description
Technical field
The present invention relates to the disintegrating apparatus of stalk, more particularly to a kind of stalk crasher.
Background technology
Stalk crasher can the wastes of crops stalk that can burn of crushing maize bar, stalk, peanut skin, beans stalk, flower bavin etc..It keeps away
These agricultural crop straws are exempted to burn in vain, have protected environment well, effectively develop the renewable sources of energy.
Notification number is CN204014550U, and the day for announcing is the Chinese patent of 2014.12.17《A kind of blade type elder sister main officer of Tibet crushing
Machine》, including shell, rotation axis, pulverizing chamber, holder, blade type grinding device, feed inlet, it is characterised in that：The left and right of pulverizing chamber
Both sides are respectively equipped with shell, and shell is equipped with feed inlet, is connected by several holders between the shell of the left and right sides；In pulverizing chamber
Equipped with rotation axis, and rotation axis extends transversely through pulverizing chamber, and the both ends of the rotation axis are located at the shell of the left and right sides
Outside；It is separately connected equipped with blade type grinding device positioned at the both sides up and down of pulverizing chamber internal rotational axis.Compared with technology phase
Than providing a kind of blade type stalk crasher, the fineness degree 95% of stalk slag is ruminated in four stomaches close to cattle and sheep etc. in cud after crushing
The fineness of forage is more advantageous to stalk to develop and ruminates poultry feed at cattle and sheep etc.；And the cylinder pulverizing chamber that silk screen is constituted is significantly
It improves work efficiency.
The crushing knife of foregoing invention, by straw chopping, makes the fineness of stalk slag adapt to the reality of domestic animal under quick rotation
With, but in use, shaft is fixed on for being crushed to, when stalk is not switched off, stalk can be with blade one
Movement is played, when the stalk quantity being not switched off is excessive, crushing knife can be blocked, lead to equipment fault.
Invention content
The object of the present invention is to provide a kind of in the crushing process high pulverizer of blade flexibility ratio.
The present invention above-mentioned technical purpose technical scheme is that：A kind of stalk crasher, including
Cabinet, by shaft, the axial direction of the shaft upper edge shaft is provided with polylith mounting plate for setting in the cabinet, on the mounting plate
One end far from the shaft is provided with the mounting base with mounting hole, and the adjacent mounting base is equipped with company by mounting hole
Spindle is rotatably connected to cutter in the connecting shaft.
By using above-mentioned technical proposal, shaft drives mounting plate rotation, mounting plate to drive the connecting shaft fortune in mounting base
It is dynamic, cutter with shaft movement, by straw cutting, since cutter is rotatably connected in connecting shaft, when cutter will during exercise
Straw cutting, cutter are acted in connecting shaft by stalk power and are rotated, and stress of the stalk on cutter reduces, and works as cutter
The when of falling certain angle is rotated, stalk no longer stress is fallen under the effect of gravity, and cutter is not hindered by stalk, and cutter is centrifuging
It is returned to original position under the action of power, cut-out work is carried out to next stalk, can prevent cutter from being hindered to block by stalk
Tightly, stalk is wrapped in shaft, and leads to the damage of equipment, and the section for being also prevented from cutter is covered by stalk, is increased
Area is cut off, the efficiency to straw cutting is improved, to improve yield.
The present invention is further arranged to：The mounting hole include the first mounting hole, to shaft distance be less than first installation
Hole to shaft distance the second mounting hole, the connecting shaft include the first connecting shaft that both ends are connected in the first mounting hole and
Both ends are connected to the second connecting shaft in the second mounting hole, and first connecting shaft is with the second connecting shaft along the axially adjacent of shaft
Setting.
By using above-mentioned technical proposal, the first connecting shaft is installed in the first mounting hole, second is connected in the second mounting hole
Connecting shaft, and the two is distributed in the axially spaced-apart of shaft, when the spindle is rotated, cutter centrifugal force in the first connecting shaft are more than the
Cutter in two connecting shafts, the cutter in the first connecting shaft is preferable to the cut-out effect of stalk, the cutter in the second connecting shaft
Distance to shaft is closer, larger to the cutting range of stalk, and the first connecting shaft and the second connecting shaft combine, and realize in cabinet
The comprehensive cutting of stalk improve processing efficiency to promote the cut-out effect to stalk；And when in the first connecting shaft
Cutter when being relatively rotated by stalk obstruction, the cutter in the second connecting shaft can be given in the first connecting shaft during the motion
One power of stalk effect, stalk is detached with the cutter in the first connecting shaft, reduces the probability that cutter is clamped, promoted
The stability of equipment, and cutter can carry out cut-out work with Quick-return to operating position, improve working efficiency.
The present invention is further arranged to：Multiple first axle sleeves are arranged in the shaft, the mounting plate is located at adjacent
Between first axle sleeve.
By using above-mentioned technical proposal, the first axle sleeve is set in outside shaft, is realized to mounting plate after installing shaft
Supporting role carries out axial restraint to mounting plate；It is obstructed by the first axle sleeve between adjacent support plate, to divide mounting plate
From the gap between mounting plate can realize the installation to connecting shaft, and stablize to the support effect of mounting plate, and mounting plate is not
Meeting run-off the straight, to promote the stability of connecting shaft, the opposite raising of cutter stability in connecting shaft, to make cutter can
Preferably to carry out the cutting action to stalk, cutter power in stable motion process is more steady, is not easy to be hindered by stalk,
Equipment is hardly damaged；When assembling mounting plate, mounting plate need not be fixed by extra fixing piece, be facilitated to peace
The assembly or disassembly of loading board.
The present invention is further arranged to：It is provided with flat key in the shaft, is provided on the mounting plate and the flat key
The keyway of adaptation.
By using above-mentioned technical proposal, the keyway on flat key and mounting plate in shaft combines, and has been assembled in mounting plate
Cheng Hou, moving radially for mounting plate are defined, and mounting plate will not rotate relative to shaft, improve the stabilization of mounting plate
Property, to improve the stability of connecting shaft, the opposite stability for improving cutter, cutter is not easy to be hindered by stalk, equipment
It is hardly damaged, and the cut-out power of cutter is more stable, improves effect of the cutter to straw cutting.
The present invention is further arranged to：Multiple second axle sleeves are arranged in the connecting shaft, the cutter is installed on described
Between second axle sleeve.
By using above-mentioned technical proposal, cutter realizes that axial direction of the cutter in connecting shaft is solid between the second axle sleeve
Calmly, cutter will not occur crooked during the motion, improve the stability of cutter, and the cut-out power of cutter is more stable, be promoted
To the cut-out effect of stalk, and in cutter motion process it is not easy to be hindered by stalk, equipment since cutter operates steadily
Not cracky.
The present invention is further arranged to：The connecting shaft both ends are fed through the mounting hole, the connecting shaft upper end setting
There are locating ring, the connecting shaft lower end to be fixed by split pin.
By using above-mentioned technical proposal, connecting shaft upper end is fixed on mounting plate by locating ring, lower end by split pin
On, the axial direction of connecting shaft is fixed；It can rotate in the radial direction of connecting shaft, when stalk is between cabinet inner wall and cutter, cut
When knife is stuck, connecting shaft moves under the drive of mounting plate, is combined with the power on cutter, and connecting shaft rotates, by rubbing
Wiping power makes cutter rotate, and cutter and stalk is made to detach, to improve the stability of equipment operation.
The present invention is further arranged to：The connecting shaft both ends are fed through the mounting hole and are provided with threaded rod, the spiral shell
Location nut is provided on rasp bar.
By using above-mentioned technical proposal, the combination of threaded rod and location nut is fixed connecting shaft axially, and
Not by connecting shaft clamping, connecting shaft can rotate location nut, when stalk is between cabinet inner wall and cutter, cutter quilt
When blocking, connecting shaft moves under the drive of mounting plate, is combined with the power on cutter, and connecting shaft rotates, and passes through frictional force
So that cutter is rotated, cutter and stalk is made to detach, to improve the stability of equipment operation.
The present invention is further arranged to：The cutter includes the shortened cutting blade and rotating bar for being rotationally connected with the first connecting shaft
It is connected to the long blade of the second connecting shaft.
By using above-mentioned technical proposal, long blade and shortened cutting blade combine, and improve the area coverage of cutter, so as to
The power for making more stalks be cut off improves the effect of cutting.
The present invention is further arranged to：The length of the shortened cutting blade be equal to first connecting shaft to cabinet inner wall away from
From the length of the long blade is equal to the second connecting shaft to the distance of the cabinet inner wall.
By using above-mentioned technical proposal, the area of shortened cutting blade and long blade covering is more comprehensive, is left in cabinet inside
Space it is less, so as to carry out comprehensive cut-out operation to stalk, promote the efficiency to straw cutting.
The present invention is further arranged to：The cutter includes the striking face contacted with the stalk, the shock of the cutter
Face includes the inclined surface being oppositely arranged and the plane between the inclined surface.
By using above-mentioned technical proposal, the striking face of cutter includes incisal bevel and plane, dress of the Planar realization to stalk
Machine acts on, and stalk is severed, and the setting of inclined surface then reduces the area of plane, and hitting the when of falling stalk contact area in cutter subtracts
Small, the pressure that stalk is subject to becomes larger, the cut-out effect promoting of cutter, to improve the processing efficiency of equipment.
In conclusion the invention has the advantages that：The first axle sleeve in shaft is realized to mounting plate in shaft
It is convenient for walking like that fix, the cooperation of keyway on the flat key and mounting plate in shaft is realized to the radially fixed of mounting plate, two
Person combines and mounting plate is fixed；It is provided with the mounting base of mounting hole on a mounting board, realizes solid to the axial direction of connecting shaft
It is set for using, multiple second axle sleeves is arranged in connecting shaft, between blade is mounted between the second axle sleeve, realize that the axial direction of blade is solid
Fixed and radial rotating function, cutter can be rotated by stalk obstruction at work, and stalk is reduced by the power of cutter,
It is fallen under the action of gravity, cutter clamping will not be led to the damage of equipment, the section of cutter includes the incisal bevel of both sides
With the plane at middle part, the pressure to stalk is increased when hitting, to improve cut-out efficiency.
Description of the drawings
Fig. 1 is the assembling schematic diagram of embodiment one；
Fig. 2 is the cabinet inside structural schematic diagram in embodiment one；
Fig. 3 is the schematic diagram of shaft in embodiment one；
Fig. 4 is the schematic diagram of the first axle sleeve in embodiment one；
Fig. 5 is the schematic diagram of one mounting plate of embodiment；
Fig. 6 is the schematic diagram of connecting shaft in embodiment one；
Fig. 7 is the schematic diagram of the second axle sleeve in embodiment one；
Fig. 8 is a kind of schematic diagram of shortened cutting blade of embodiment；
Fig. 9 is the schematic diagram of long blade in embodiment one；
Figure 10 is the structural schematic diagram of cabinet inside in embodiment two.
In figure：1, cabinet；2, feed hopper；3, motor；4, shaft；41, flat key；5, the first axle sleeve；6, mounting plate；61, key
Slot；62, mounting base；63, mounting hole；631, the first mounting hole；632, the second mounting hole；7, connecting shaft；71, the first connecting shaft；
72, the second connecting shaft；8, the second axle sleeve；9, cutter；91 shortened cutting blades；92, long blade；10, inclined surface；11, plane；12, it positions
Nut.
Specific implementation mode
Below in conjunction with attached drawing 1 to Fig. 9, invention is further described in detail.
Embodiment one：As shown in Figure 1, a kind of stalk crasher, including cylindrical cabinet 1, it is charging in 1 upper end of cabinet
Bucket 2 is used for the entrance of stalk, is internally provided with shaft 4 in cabinet 1,4 both ends of shaft are rotatably connected on cabinet 1, shaft 4
One end connect with the motor 3 outside cabinet 1, the power of shaft 4 is provided by motor 3, the power of equipment is 18.5 kilowatts, electricity
3 rotating speed of machine is 1440 turns.
As shown in Figure 2 and shown in Fig. 4, in 4 upper edge of shaft, its axial direction is arranged with multiple first axle sleeves 5, adjacent
The first axle sleeve 5 between be provided with mounting plate 6, mounting plate 6 is set in shaft 4, is realized to peace by the restriction of the first axle sleeve 5
The axially position of loading board 6, mounting plate 6 cannot be moved in the axial direction of shaft 4, i.e., the distance between mounting plate 6 will not
It changes.
As shown in Fig. 3 and Fig. 5, it is provided with flat key 41 in shaft 4, coordinates with the keyway 61 on mounting plate 6, is installing
After plate 6 is assemblied in shaft 4, flat key 41 is located in keyway 61, and the radial rotating of mounting plate 6 is fixed, and mounting plate 6 can be with shaft
4 rotation and move.
As shown in figure 5, being additionally provided with mounting base 62 on mounting plate 6, mounting base 62 is four groups and circumferential point in the present invention
On mounting plate 6, mounting base 62 is integrally disposed upon on mounting plate 6 cloth, and the one end of mounting base 62 far from shaft 4 is in arc-shaped, is subtracted
The use of few material.
One end far from shaft 4 in mounting base 62 is provided with mounting hole 63, and the setting of mounting hole 63 is connected for installing
Axis 7, mounting hole 63 include the first mounting hole 631 and the second mounting hole 632, and the distance of the first mounting hole 631 to shaft 4 is more than
Second mounting hole 632 arrives the distance of shaft 4；The central shaft of first mounting hole 631, the second mounting hole 632 central shaft and turn
The axle center of axis 4 is generally aligned in the same plane 11.
Connecting shaft 7 includes 71 second connecting shaft 72 of the first connecting shaft, and 71 both ends of the first connecting shaft are threaded through adjacent first
In mounting hole 631, the second connecting shaft 72 is threaded through in the second adjacent mounting hole 63263, and the both ends of connecting shaft 7 each extend over out
Locating ring is arranged in mounting hole 63 and upper end, and lower end realizes by split pin and fix that the axial position of connecting shaft 7 is fixed, even
Spindle 7 can rotate in radial direction.
As shown in fig. 7, being arranged with multiple second axle sleeves 8 in connecting shaft 7, it is provided between the second adjacent axle sleeve 8
The cutter 9 being rotatably connected in connecting shaft 7 realizes the supporting role to cutter 9 by axle sleeve, and cutter 9 is arranged into between-line spacing,
It is not easy between cutter 9 by stalk clamping, to enable cutter 9 preferably to carry out cutting work.
As shown in FIG. 8 and 9, cutter 9 includes the shortened cutting blade 91 being located in the first connecting shaft 71 and is connected positioned at second
Long blade 92 on axis 72, the length of shortened cutting blade 91 are equal to the first connecting shaft 71 and fall the distance of 1 inner wall of cabinet, the length of long blade 92
Degree is equal to the distance that the second connecting shaft 72 arrives limit inner wall, after in shortened cutting blade 91 and long blade 92, installation is complete, blade and inner wall
Between exist smaller gap, the movement of cutter 9 is not influenced, and the impingement area of cutter 9 is larger, to the cut-out efficiency of stalk
It is high.
Striking face in the face of 9 direction of motion of cutter, striking face by positioned at both sides inclined surface 10 and be located at inclined surface 10
Between plane 11 form, reduce the area of striking face, contacted with stalk by plane 11, to reduce cutter 9 and straw
The contact area of stalk, improves the power that stalk is subject to, and stalk is easier to be cut off.
During the work time, motor 3 starts, and feed hopper 2 of the stalk above cabinet 1 is put into, shaft 4 is in motor 3
It drives lower rotation, mounting plate 6 to rotate with shaft 4 under the band of shaft 4, mounting base 62 is provided on mounting plate 6, is connected
Axis 7 be mounted on mounting base 62 on mounting hole 63 in, connecting shaft 7 with mounting plate 6 rotation campaign, and blade be mounted on company
In spindle 7, so blade follows connecting shaft 7 to move, and it is rotatablely connected between blade and connecting shaft 7, and blade is in shaft 4
Subject to centrifugal forces when movement, blade turns to outermost under the influence of centrifugal force, realizes the effect of impact to stalk.
When stalk not by cutter 9 hit be broken when, stalk can occur bend and be bonded with the striking face of blade, blade by
Power increases, and rotates around connecting shaft 7, and when cutter 9 turns an angle, stalk, which is reduced by the power of blade until being detached from, to be cut
Knife 9, next group of cutter 9 to stalk hit the work of cut-out, and the blade originally to rotate turns under the influence of centrifugal force
It moves to outermost, continues to carry out cut-out operation to next stalk.
Connecting shaft 7 is divided for the first connecting shaft 71 and the second connecting shaft 72, and the first connecting shaft 71 and the second connecting shaft 72 are to turning
The distance of axis 4 is different, so the centrifugal force that the blade in connecting shaft is subject to differs, the shortened cutting blade 91 in the first connecting shaft 71 by
Centrifugal force it is larger, good to the impact effects of stalk, 92 impingement area of long blade in the second connecting shaft 72 is wide, can be to more
Stalk hit, long blade 92 on the shortened cutting blade 91 and the second connecting shaft 72 in the first connecting shaft 71 combines, and improves
To the cut-out efficiency of stalk.
In process, since the distance of cutter 9 to 1 inner wall of cabinet is smaller, when stalk is located between the two, cutter
9 can be stuck and cannot rotate, and mounting plate 6 continues to move under the drive of shaft 4 at this time, and connecting shaft 7 is by cutter 9
Frictional force can rotate, cutter 9 is taken away, the distance between 1 inner wall of cutter 9 and cabinet increases, and stalk is no longer stuck,
It falls under gravity, equipment normal operation.
Embodiment two：As shown in Figure 10,7 both ends of connecting shaft compared to the examples, in the present embodiment are fed through mounting base
62 63 part of mounting hole is threaded rod, and the axial restraint to connecting shaft 7 is realized by the cooperation of location nut 12 and threaded rod,
When carrying out hitting cut-out to stalk, stalk is not easy to be wrapped in connecting shaft 7, and connecting shaft 7 can be just when by the power of cutter 9
Often rotation, to improve the flexibility of equipment.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, people in the art
Member can as needed make the present embodiment the modification of not creative contribution after reading this specification, but as long as at this
It is all protected by Patent Law in the right of invention.
Claims (8)
1. a kind of stalk crasher, including cabinet (1), the cabinet (1) is interior to be provided with shaft (4), it is characterised in that：Described turn
The axial direction of axis (4) upper edge shaft (4) is provided with polylith mounting plate (6), on the mounting plate (6) far from the shaft (4) one
End is provided with the mounting base (62) with mounting hole (63), and the adjacent mounting base (62) passes through mounting hole (63) company of being equipped with
Spindle (7), cutter (9) is rotatably connected on the connecting shaft (7), and the mounting hole (63) includes the first mounting hole (631), arrives
The distance of shaft (4) is less than the second mounting hole (632) that the first mounting hole (631) arrives shaft (4) distance, the connecting shaft (7)
The first connecting shaft (71) and both ends being connected in the first mounting hole (631) including both ends are connected to the second mounting hole (632)
Interior the second connecting shaft (72), first connecting shaft (71) and the second connecting shaft (72) along shaft (4) axially adjacent setting,
The cutter (9) is connected to the second connecting shaft including the shortened cutting blade (91) and rotating bar for being rotationally connected with the first connecting shaft (71)
(72) long blade (92).
2. a kind of stalk crasher according to claim 1, it is characterised in that：Multiple are arranged on the shaft (4)
One axle sleeve (5), the mounting plate (6) is between adjacent the first axle sleeve (5).
3. a kind of stalk crasher according to claim 1, it is characterised in that：It is provided with flat key on the shaft (4)
(41), it is provided with the keyway (61) being adapted to the flat key (41) on the mounting plate (6).
4. a kind of stalk crasher according to claim 1, it is characterised in that：It is arranged on the connecting shaft (7) multiple
Second axle sleeve (8), the cutter (9) are installed between second axle sleeve (8).
5. a kind of stalk crasher according to claim 1, it is characterised in that：Connecting shaft (7) both ends are fed through institute
Mounting hole (63) is stated, connecting shaft (7) upper end is provided with locating ring, and connecting shaft (7) lower end is fixed by split pin.
6. a kind of stalk crasher according to claim 1, it is characterised in that：Connecting shaft (7) both ends are fed through institute
It states mounting hole (63) and is provided with threaded rod, location nut (12) is provided on the threaded rod.
7. a kind of stalk crasher according to claim 1, it is characterised in that：The length of the shortened cutting blade (91) is equal to institute
The first connecting shaft (71) is stated to the distance of cabinet (1) inner wall, the length of the long blade (92) is equal to the second connecting shaft (72) extremely
The distance of cabinet (1) inner wall.
8. a kind of stalk crasher according to claim 1, it is characterised in that：The cutter (9) includes and the stalk
The striking face of contact, the striking face of the cutter (9) include the inclined surface (10) being oppositely arranged and be located at the inclined surface
(10) plane (11) between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610512799.1A CN105960965B (en) | 2016-07-01 | 2016-07-01 | A kind of stalk crasher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610512799.1A CN105960965B (en) | 2016-07-01 | 2016-07-01 | A kind of stalk crasher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105960965A CN105960965A (en) | 2016-09-28 |
| CN105960965B true CN105960965B (en) | 2018-08-03 |
Family
ID=56953748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610512799.1A Expired - Fee Related CN105960965B (en) | 2016-07-01 | 2016-07-01 | A kind of stalk crasher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105960965B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108076869A (en) * | 2018-01-09 | 2018-05-29 | 江苏理工学院 | A kind of petite culture object stalk crasher |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2617464Y (en) * | 2003-06-03 | 2004-05-26 | 姜君伟 | Hammer sheet crusher |
| CN201094923Y (en) * | 2007-09-14 | 2008-08-06 | 颜志江 | Branch-breaking device of branch-breaking machine |
| CN103521301A (en) * | 2013-11-07 | 2014-01-22 | 陈恒 | Grass chopping and smashing machine |
| EP2323471B1 (en) * | 2008-08-08 | 2014-03-12 | Unique Inventions Company Ltd. | A bale splitter and a method for splitting a wrapped bale and for separating wrapping material from the bale |
| CN203508097U (en) * | 2013-11-07 | 2014-04-02 | 陈恒 | Fodder chopping pulverizer |
| CN205755693U (en) * | 2016-07-01 | 2016-12-07 | 浙江中翠环保设备有限公司 | A kind of stalk crasher |
-
2016
- 2016-07-01 CN CN201610512799.1A patent/CN105960965B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2617464Y (en) * | 2003-06-03 | 2004-05-26 | 姜君伟 | Hammer sheet crusher |
| CN201094923Y (en) * | 2007-09-14 | 2008-08-06 | 颜志江 | Branch-breaking device of branch-breaking machine |
| EP2323471B1 (en) * | 2008-08-08 | 2014-03-12 | Unique Inventions Company Ltd. | A bale splitter and a method for splitting a wrapped bale and for separating wrapping material from the bale |
| CN103521301A (en) * | 2013-11-07 | 2014-01-22 | 陈恒 | Grass chopping and smashing machine |
| CN203508097U (en) * | 2013-11-07 | 2014-04-02 | 陈恒 | Fodder chopping pulverizer |
| CN205755693U (en) * | 2016-07-01 | 2016-12-07 | 浙江中翠环保设备有限公司 | A kind of stalk crasher |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105960965A (en) | 2016-09-28 |
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