CN208113408U - A kind of stalk crasher - Google Patents
A kind of stalk crasher Download PDFInfo
- Publication number
- CN208113408U CN208113408U CN201820527425.1U CN201820527425U CN208113408U CN 208113408 U CN208113408 U CN 208113408U CN 201820527425 U CN201820527425 U CN 201820527425U CN 208113408 U CN208113408 U CN 208113408U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- sieve
- shaft
- stalk
- driving shaft
- 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
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Abstract
The utility model discloses a kind of stalk crashers, including supporting leg, cabinet, feedboard and reclaiming plate, the bottom of cabinet is welded with supporting leg, the upper surface of cabinet is fixedly installed with the feedboard material to be added to box house, is fixedly installed with below cabinet and carries out derived reclaiming plate to the material after crushing；The cavity top position of cabinet is equipped with axis and is parallel to each other and contour driving shaft and driven shaft, the blade to crush material is fixedly installed at the outer diameter of driving shaft and driven shaft, the utility model structure is simple, design is reasonable, stalk material after preliminary crush can be fallen on sieve and be sieved, the material for meeting pulverization conditions is exported from the mesh of sieve, and the biggish stalk of particle is with the up and down motion of sieve, blade is crushed again to be crushed, and reduce noise pollution during screening, improve the crushing quality and working efficiency of stalk.
Description
Technical field
The utility model belongs to crushing mechanical equipment technical field, and in particular to a kind of stalk crasher.
Background technique
Stalk is mature crops cauline leaf（Fringe）Partial general name.It is often referred to wheat, rice, corn, potato, rape, cotton
Flower, sugarcane and other crops（Usually coarse food grain）Remainder after harvesting seed.The photosynthetic product of crops has
More than half is present in stalk, and stalk is rich in nitrogen, phosphorus, potassium, calcium, magnesium and organic matter etc., be it is a kind of have it is multiduty can be again
Raw living resources, stalk are also a kind of roughage.Feature is crude fiber content height（30%-40%）, and contain lignin etc..Wood
Though quality cellulose cannot be utilized by pig, chicken, it can be absorbed and be utilized by livestocks such as ruminant ox, sheep.
Existing stalk is crushed mostly when being handled, and traditional stalk crasher is due to material
It is merely able to disposably be crushed when inside into pulverizer, causes the crushing material quality derived from reclaiming plate irregular,
It also needs for the material not crushed completely to be added in pulverizer again and crush, bring biggish work to staff
Intensity will also result in temporal waste, it is difficult to improve working efficiency.
Summary of the invention
In order to solve the above-mentioned technical problem the utility model, provides a kind of stalk crasher, structure is simple, design is closed
Stalk material after preliminary crush can be fallen on sieve and be sieved, meet the material of pulverization conditions from the net of sieve by reason
Hole export, and the biggish stalk of particle is with the up and down motion of sieve, being crushed blade again is crushed, and the powder of stalk is improved
Broken quality and working efficiency.
Technical solution used by the utility model is：A kind of stalk crasher, including supporting leg, cabinet, feedboard and
Reclaiming plate, the bottom of cabinet are welded with supporting leg, and the upper surface of cabinet is fixedly installed with material is added to box house
Feedboard, be fixedly installed with below cabinet and carry out derived reclaiming plate to the material after crushing；The cavity of cabinet
Top position is equipped with axis and is parallel to each other and contour driving shaft and driven shaft, fixed at the outer diameter of driving shaft and driven shaft
Blade to crush material is installed, the blade being mounted on driving shaft replaces with the blade being mounted on driven shaft
Setting, one end of driving shaft are connected with the crushing motor being mounted on cabinet exterior, and the other end of driving shaft extends to case
Outside body and end is equipped with driving gear, and one end corresponding with driving gear installation site is equipped with driven tooth on driven shaft
Wheel, driving gear are meshed with driven gear, and the both ends of driving shaft and driven shaft pass through bearing and are mounted on end cap, and end cap is logical
Bolt is crossed to be mounted on cabinet exterior；The cavity lower position of cabinet is provided with horizontal positioned and can transport up and down along box cavity
Dynamic sieve, the lower surface of sieve are equipped with a screening main shaft, and sieving installation on main shaft, there are two cams, sieve to connect with cam
Touching, the one end for sieving main shaft are connected with the screening motor for being mounted on cabinet exterior, and the other end for sieving main shaft passes through bearing
Seat is fixed.
It is respectively mounted on each inner wall of the cabinet there are two support plate, is fixedly installed with guiding between two support plates
Bar, sieve are arranged on the guide bar, can be limited sieve and be moved in the horizontal direction, and only to sieve, there are the work of up and down direction
Limit and guiding are played the role of for sieve in dynamic space.
The mesh diameter of the sieve is 5-20mm.
The bottom plate of the cabinet is tilted structure, and tilt angle is 15 ° -35 °, can be carried out convenient for the material after crushing
Export avoids generating clogging, improves the rate of blanking.
The upper surface of the cabinet is equipped with an observation window, can be convenient staff in this way and observes box house material
Crushing situation, shut down after the completion of the crushing material in time, reduce power consumption.
The observation window is tempered glass material.
In work, stalk is inserted into box house from the feedboard above cabinet, starting crushes motor, crushes motor and drives
Driving shaft rotation, driving shaft imparts power to driven shaft under the action of driving gear and driven gear, at this point, driving shaft
It is rotated simultaneously with driven shaft, the blade being mounted on driving shaft and driven shaft can complete the preliminary crushing to stalk, just
It walks smashed material and falls in screen surface, by sieving the effect of motor, screening main axis band moving cam is rotated, convex
Wheel can drive sieve to move up and down, sieve during up and down motion, less than sieve mesh diameter material from sieve
Mesh fall, by cabinet inclined floor from reclaiming plate export, and be greater than sieve mesh diameter material sieve rise
When to top extreme position, due to the continuous rotation of blade, material can be crushed again, after repeatedly crushing, object
Material product is gradually reduced, and is passed through out of sieve mesh, and discharging is completed.
The cavity top position of the cabinet is equipped with the parallel and contour driving shaft and driven shaft of axis, driving shaft and from
Be fixedly installed with the blade to crush material at the outer diameter of moving axis, the blade being mounted on driving shaft be mounted on
Blade on driven shaft is arranged alternately；The purpose being arranged in this way is：Material can be reduced in the intracorporal activity space of case, be conducive to
Material comes into full contact with blade, improves the efficiency of crushing.
The other end of the driving shaft extends to outside cabinet and end is equipped with driving gear, on driven shaft and actively
The corresponding one end of gear installation site is equipped with driven gear, and driving gear is meshed with driven gear；The purpose being arranged in this way
It is：While can making spindle rotation, driven shaft can also rotate simultaneously, and the direction rotated and driving shaft rotate
It is contrary, while being conducive to blade to stalk cutting, stalk is made to receive certain extruding force, is conducive to improve the matter crushed
Amount.
The cavity lower position of the cabinet is provided with sieve that is horizontal positioned and can moving up and down along box cavity, sieve
The lower surface of net is equipped with a screening main shaft, and sieving installation on main shaft, there are two cams, sieve to be in contact with cam；It is arranged in this way
Purpose be：Sieve can be driven to move up and down using the rotation of cam, utilize jarring machine instead of traditional screening plant
The mode for generating vibration, both reduces noise, can also lead short grained material by sieve during up and down motion
Out, play the role of screening.
The beneficial effects of the utility model：
Stalk material after preliminary crush can be fallen on sieve and be carried out by the utility model simple structure and reasonable design
Screening will meet the materials of pulverization conditions and export from the mesh of sieve, and the biggish stalk of particle is with the up and down motion of sieve,
Be crushed blade again to be crushed, and reduce noise pollution during screening, improve stalk crushing quality and
Working efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of the utility model；
Fig. 3 is the installation diagram of the sieve of the utility model.
It is marked in figure：1, cabinet；2, end cap；3, motor is crushed；4, driving shaft；5, blade；6, driving gear；7, driven tooth
Wheel；8, driven shaft；9, feedboard；10, observation window；11, motor is sieved；12, reclaiming plate；13, support leg；14, main shaft is sieved；
15, cam；16, sieve；17, guide rod；18, support plate.
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.
As shown, a kind of stalk crasher, including supporting leg, cabinet 1, feedboard 9 and reclaiming plate 12, the bottom of cabinet 1
Portion is welded with supporting leg, and the upper surface of cabinet 1 is fixedly installed with the feedboard 9 to be added to material inside cabinet 1, cabinet
1 lower section, which is fixedly installed with, carries out derived reclaiming plate 12 to the material after crushing；Pacify the cavity top position of cabinet 1
It is parallel to each other equipped with axis and contour driving shaft 4 and driven shaft 8, is fixedly installed at the outer diameter of driving shaft 4 and driven shaft 8
To the blade 5 for crushing material, the blade 5 being mounted on driving shaft 4 replaces with the blade 5 being mounted on driven shaft 8
Setting, one end of driving shaft 4 are connected with the crushing motor 3 being mounted on 1 outer wall of cabinet, and the other end of driving shaft 4 extends
To 1 outside of cabinet and end is equipped with driving gear 6, and one end corresponding with 6 installation site of driving gear is equipped on driven shaft 8
Driven gear 7, driving gear 6 are meshed with driven gear 7, and the both ends of driving shaft 4 and driven shaft 8 pass through bearing and are mounted on end
On lid 2, end cap 2 is mounted on 1 outer wall of cabinet by bolt；The cavity lower position of cabinet 1 is provided with horizontal positioned and can
The sieve 16 to move up and down along 1 cavity of cabinet, the lower surface of sieve 16 are equipped with a screening main shaft 14, sieve and install on main shaft 14
There are two cam 15, sieve 16 is in contact with cam 15, sieves one end of main shaft 14 and is mounted on the screening motor of 1 outer wall of cabinet
11 are connected, and the other end of screening main shaft 14 is fixed by bearing block.
It is respectively mounted on each inner wall of the cabinet 1 there are two support plate 18, is fixedly installed between two support plates 18
Guide rod 17, sieve 16 are set on guide rod 17, can be limited sieve 16 and be moved in the horizontal direction, are only stayed to sieve 16
There is the activity space of up and down direction, plays the role of limit and guiding for sieve 16.
The mesh diameter of the sieve 16 is 5-20mm.
The bottom plate of the cabinet 1 be tilted structure, tilt angle be 15 ° -35 °, can convenient for crush after material into
Row export avoids generating clogging, improves the rate of blanking.
The upper surface of the cabinet 1 is equipped with an observation window 10, can be convenient staff in this way and observes inside cabinet 1
The crushing situation of material is shut down in time after the completion of crushing material, reduces power consumption.
The observation window 10 is tempered glass material.
In work, stalk is inserted inside cabinet 1 from the feedboard 9 above cabinet 1, starting crushes motor 3, crushes motor
3 drive driving shaft 4 to rotate, and driving shaft 4 imparts power to driven shaft 8 under the action of driving gear 6 and driven gear 7, this
When, driving shaft 4 rotates simultaneously with driven shaft 8, and the blade 5 being mounted on driving shaft 4 and driven shaft 8 can be completed to stalk
Preliminary crushing, preliminary smashed material falls in 16 surface of sieve, passes through the effect of screening motor 11, and screening main shaft 14 rotates
Band moving cam 15 rotates, and cam 15 can drive sieve 16 to move up and down, and sieve 16 is small during up and down motion
It falls in the material of 16 mesh diameter of sieve from the mesh of sieve 16, is exported by the inclined floor of cabinet 1 from reclaiming plate 12, and
Greater than 16 mesh diameter of sieve material when sieve 16 rises to top extreme position, can be with due to the continuous rotation of blade 5
Material is crushed again, after repeatedly crushing, volume of material is gradually reduced, and is passed through out of sieve 16 mesh, is completed
Discharging.
Claims (6)
1. a kind of stalk crasher, it is characterised in that：Including supporting leg, cabinet, feedboard and reclaiming plate, the bottom of cabinet is welded
There is supporting leg, the upper surface of cabinet is fixedly installed with the feedboard material to be added to box house, and the lower section of cabinet is solid
Dingan County, which is equipped with, carries out derived reclaiming plate to the material after crushing；It is mutual that the cavity top position of cabinet is equipped with axis
It is fixedly installed at the outer diameter of parallel and contour driving shaft and driven shaft, driving shaft and driven shaft material is carried out powder
Broken blade, the blade being mounted on driving shaft are arranged alternately with the blade being mounted on driven shaft, one end of driving shaft and peace
Crushing motor on cabinet exterior is connected, and the other end of driving shaft extends to outside cabinet and end is equipped with actively
Gear, one end corresponding with driving gear installation site is equipped with driven gear, driving gear and driven gear phase on driven shaft
The both ends of engagement, driving shaft and driven shaft pass through bearing and are mounted on end cap, and end cap is mounted on cabinet exterior by bolt；
The cavity lower position of cabinet is provided with sieve that is horizontal positioned and can moving up and down along box cavity, the lower surface peace of sieve
Equipped with a screening main shaft, sieving installation on main shaft, there are two cams, sieve to be in contact with cam, sieves one end and the installation of main shaft
The screening motor of wall is connected outside the enclosure, and the other end for sieving main shaft is fixed by bearing block.
2. a kind of stalk crasher according to claim 1, it is characterised in that：Two are mounted on each inner wall of cabinet
A support plate is fixedly installed with guide rod between two support plates, and sieve is arranged on the guide bar.
3. a kind of stalk crasher according to claim 1, it is characterised in that：The mesh diameter of sieve is 5-20mm.
4. a kind of stalk crasher according to claim 1, it is characterised in that：The bottom plate of cabinet is tilted structure, is inclined
Rake angle is 15 ° -35 °.
5. a kind of stalk crasher according to claim 1, it is characterised in that：The upper surface of cabinet is equipped with an observation
Window.
6. a kind of stalk crasher according to claim 5, it is characterised in that：Observation window is tempered glass material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820527425.1U CN208113408U (en) | 2018-04-13 | 2018-04-13 | A kind of stalk crasher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820527425.1U CN208113408U (en) | 2018-04-13 | 2018-04-13 | A kind of stalk crasher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208113408U true CN208113408U (en) | 2018-11-20 |
Family
ID=64191257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820527425.1U Expired - Fee Related CN208113408U (en) | 2018-04-13 | 2018-04-13 | A kind of stalk crasher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208113408U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109892120A (en) * | 2019-03-29 | 2019-06-18 | 重庆工程职业技术学院 | Ecological architectural material standby raw material grinding device |
| CN111527895A (en) * | 2020-06-17 | 2020-08-14 | 南京浩睿达环保科技有限公司 | Straw rubbing crusher with stoving function |
| CN113826517A (en) * | 2021-09-17 | 2021-12-24 | 渝棣旺(重庆)农业科技研究院有限公司 | Production method of interplanted forage grass in livestock and poultry raising circulation mode |
-
2018
- 2018-04-13 CN CN201820527425.1U patent/CN208113408U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109892120A (en) * | 2019-03-29 | 2019-06-18 | 重庆工程职业技术学院 | Ecological architectural material standby raw material grinding device |
| CN111527895A (en) * | 2020-06-17 | 2020-08-14 | 南京浩睿达环保科技有限公司 | Straw rubbing crusher with stoving function |
| CN113826517A (en) * | 2021-09-17 | 2021-12-24 | 渝棣旺(重庆)农业科技研究院有限公司 | Production method of interplanted forage grass in livestock and poultry raising circulation mode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 Termination date: 20190413 |