CN207307969U - Improve the stalk crasher of crushing effect - Google Patents
Improve the stalk crasher of crushing effect Download PDFInfo
- Publication number
- CN207307969U CN207307969U CN201721259758.2U CN201721259758U CN207307969U CN 207307969 U CN207307969 U CN 207307969U CN 201721259758 U CN201721259758 U CN 201721259758U CN 207307969 U CN207307969 U CN 207307969U
- Authority
- CN
- China
- Prior art keywords
- hammer leaf
- belt pulley
- scraper plate
- arc scraper
- plate
- 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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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a kind of stalk crasher for improving crushing effect, it includes stent, rack-mount motor, upper casing, lower casing, feed inlet, the first belt pulley, the second belt pulley, the 3rd belt pulley and wind turbine.Upper casing and lower casing form a pulverizing chamber, second belt pulley is equipped with the first central shaft, first central shaft runs through pulverizing chamber, first central shaft is equipped with the first rotating disk, both sides are equipped with arc scraper plate in pulverizing chamber, arc scraper plate is made of the first arc scraper plate and the second arc scraper plate, and the first rotating disk is equipped with hammer leaf and the first air blast plate, hammer leaf are made of interior hammer leaf and outer hammer leaf.Crushed straw aggregate after the processing of sawtooth blade is elongated strip shaped, it can be stuck between the first arc panel and the second arc panel in rotary course in into pulverizing chamber, hammer leaf effectively can smash elongated stalk, avoid elongated stalk from being wrapped in the normal work for influencing hammer leaf on hammer leaf.
Description
Technical field
The utility model belongs to machinery equipment field, more particularly, to a kind of manufacture of agricultural machinery field, is specifically related to
A kind of stalk crasher for improving crushing effect.
Background technology
The crushing effect of existing simple type agricultural straw pulverizer is bad, large-scale stalk crasher it is on the high side, be
Cost-effective, peasant often only can buy simple type stalk crasher, the crushing effect of existing simple type stalk crasher
The crushing effect of large-scale stalk crasher is extremely difficult to, the stalk particle that it crushes out is larger, it is difficult to meet that some animals are raised
The requirement of material, because the cheap price of simple type stalk crasher and the convenience used, its temporary transient or irreplaceability
's.It is necessary the crushing effect of lifting simple type structure pulverizer.
201310513826.3 being related to a kind of stalk crasher, belong to agricultural machinery technological field.It by base, motor,
Body feed tank, crush box, head cover, transmission shaft and conveying fan are formed, and are fixed with crush box on base, on the base of crush box one end
Be fixed with motor, conveying fan be housed on the base of crush box side, the bottom of crush box is provided with body feed tank, body feed tank with
Crush box connects.The invention rubs stalk material by the rotation between guillotine cutting reamer and cutting disc, its crushing effect is poor, especially
It is poor to elongated strip shaped stalk crushing effect, wrapping phenomena easily occurs.
Utility model content
In order to solve the problems of the above-mentioned prior art, the utility model proposes a kind of straw for improving crushing effect
Stalk pulverizer, pulverizing chamber internal comminution structure is further improved on the basis of cheap price and the convenience used is met, is carried
Rise crushing effect.
What the technical solution of the utility model was realized in：
A kind of stalk crasher for improving crushing effect, it include stent, installation motor on the bracket, on
Shell, lower casing, feed inlet, the first belt pulley, the second belt pulley, the 3rd belt pulley and wind turbine, the upper casing and lower casing form a powder
Broken room, the first belt pulley and the second belt pulley connection, the second belt pulley and the 3rd the belt pulley connection, its feature exist
The first central shaft is equipped with, second belt pulley, and first central shaft runs through the pulverizing chamber, on first central shaft
Equipped with the first rotating disk, first rotating disk is made of the first installing plate and the second installing plate, and both sides are set in the pulverizing chamber
There is arc scraper plate, the arc scraper plate is made of the first arc scraper plate and the second arc scraper plate, and first rotating disk is equipped with
Hammer leaf and the first air blast plate, the hammer leaf are made of interior hammer leaf and outer hammer leaf, and the interior hammer leaf is installed on first installing plate
And second between installing plate, the outer hammer leaf is installed on outside first installing plate and the second installing plate.
In this stalk crasher of the utility model, between the first arc scraper plate and the second arc scraper plate between
Gap is 2mm.
In this stalk crasher of the utility model, the internal diameter of the first arc scraper plate is outer with the outer hammer leaf
Footpath is at a distance of 5mm.
In this stalk crasher of the utility model, the interior hammer leaf and outer hammer leaf are equipped with through hole.
In this stalk crasher of the utility model, sawtooth blade, the saw are additionally provided with first installing plate
Teeth cutter blade includes the first tooth form sword, the second tooth form sword and through hole.
In this stalk crasher of the utility model, the 3rd belt pulley is equipped with the second central shaft, and described
Two central shafts run through the wind turbine, and the wind turbine includes air inlet, air outlet, the second rotating disk, the second air blast plate and cover board, institute
The spacing for stating the second air blast plate and the cover board is 2 ~ 3mm.
In this stalk crasher of the utility model, the air outlet connection one turns to cylinder, and the steering cylinder is equipped with
Horizontal cylinder.
Implement this stalk crasher for improving crushing effect of the utility model, have the advantages that：By
Crushed straw aggregate after the processing of sawtooth blade is elongated strip shaped, into pulverizing chamber in the first arc panel and the can be stuck in rotary course
Between two arc panels, hammer leaf effectively can smash elongated stalk, and avoiding elongated stalk from being wrapped on hammer leaf influences hammer
The normal work of piece.
Brief description of the drawings
Fig. 1 is the structure diagram of this stalk crasher for improving crushing effect of the utility model；
Fig. 2 is a direction schematic diagram of Fig. 1；
Fig. 3 is the other direction schematic diagram of Fig. 1, and upper casing is eliminated in figure；
Fig. 4 is A portions enlarged drawing in Fig. 3；
Fig. 5 is the rotating disk schematic diagram in Fig. 3；
Fig. 6 is another direction schematic diagram of Fig. 5；
Fig. 7 is the structure diagram of sawtooth blade in Fig. 5；
Fig. 8 is the decomposition diagram of the wind turbine in Fig. 1；
Fig. 9 is wind turbine schematic cross-section in Fig. 1.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
Stalk crasher as shown in Figures 1 to 8, including stent 11, the motor 12 on stent 11, upper casing 13,
Lower casing 14, feed inlet 15, the first belt pulley 16, the second belt pulley 17, the 3rd belt pulley 18 and wind turbine 19.Upper casing 13 and lower casing 14
A pulverizing chamber is formed, the first belt pulley 16 and the second belt pulley 17 connect, and the second belt pulley 17 and the 3rd belt pulley 18 connect, the
Three belt pulleys 18 are equipped with the second central shaft 181, and the second central shaft 181 runs through wind turbine, and wind turbine includes air inlet 191, air outlet
192nd, the second rotating disk 193, the second air blast plate 194 and cover board 195.Drive the rotation of two belt pulleys at the same time by a motor 12
Turn, it is cost-effective.Stalk material is entered in pulverizing chamber after crushing by feed inlet 15, is transferred out by wind turbine 19 and is turned to cylinder 196.
The working speed of motor 12 is 4000 ~ 5500 rotating speeds/minute in the present embodiment.Since motor 12 controls first at the same time
22 and second rotating disk 193 of rotating disk is, it is necessary to adjust suitable rotating speed, it is ensured that while crushing effect, and can pass through wind turbine 19
Certain screening is carried out to the broken material of stalk, in case 12 rotating speed of motor is too fast and causes larger particle to be directly blown and turns
To cylinder 196, screening function is lost.Stalk material is handled by the structure of sawtooth blade 25 and hammer leaf 23 successively, motor can be made
12 also can guarantee that good crushing effect when the slow-speed of revolution.
Universal wheel 26 is arranged below in rack 11, can facilitate in complicated landform movable straw crushing machine.Wind turbine mouth 192 connects
A steering cylinder 196 is connect, the height of the horizontal cylinder 197 of cylinder 196 is turned to, the rising of crushed straw aggregate can be limited, only less stalk
Particle can just be brought into horizontal cylinder 197 by wind turbine 19, and larger particle, which can be turned back in pulverizing chamber, to be continued to crush.
Second belt pulley 17 is equipped with the first central shaft 171, and the first central shaft 171 runs through pulverizing chamber, both sides in pulverizing chamber
Equipped with arc scraper plate 21, the arc scraper plate 21 is made of the first arc scraper plate 211 and the second arc scraper plate 212, first arc
Gap 213 between 211 and second arc scraper plate 212 of shape scraper plate is 2mm, is elongated shape after crushed straw aggregate jagsaw teeth cutter blade
Shape, is stuck between the first arc scraper plate 211 and the second arc scraper plate 212, hammer leaf 23 can be easily crushing indoormeet
Elongated stalk is crushed, avoids elongated stalk from being wrapped in the normal work for influencing hammer leaf on hammer leaf.
First central shaft 171 is equipped with the first rotating disk 22, and the first rotating disk 22 is by the first installing plate 221 and the second peace
Loading board 222 forms, and the first rotating disk 22 is equipped with hammer leaf 23, the first air blast plate 24 and sawtooth blade 25, and hammer leaf is by interior hammer leaf 231
Formed with outer hammer leaf 232, interior hammer leaf 231 is installed between the first installing plate 221 and the second installing plate 222, and outer hammer leaf 232 is installed
Outside the first installing plate 221 and the second installing plate 222.
Interior hammer leaf 231 and outer hammer leaf 232 are equipped with through hole 233.Through hole 233 on hammer leaf 23 can play replacement hammer incessantly
The effect of 23 installation direction of piece, also acts on so that crush indoor stalk fully by powder with good lateral airflow upset
It is broken.When hammer leaf 23 wears excessively serious, hammer leaf 23 can be turned to direction installation, make full use of the surplus value of hammer leaf 23,
Material is saved, reduces cost.
The outside diameter of the internal diameter of first arc scraper plate 211 and outer hammer leaf 232 is at a distance of 5mm.In the course of work, bigger stalk
Material is difficult to enter in arc scraper plate 21, does not interfere with the normal work of sawtooth blade 25, outer hammer leaf 232 and arc scraper plate 21
Between relative motion, the bigger stalk fast-crushing that will can be stuck at scraper plate.
Sawtooth blade 25 is twolip three-port type, i.e., sawtooth blade 25 includes the first tooth form sword 251 and the second tooth form sword 252.
Tooth form sword has crushing effect when stalk is cut, rather than stalk is cut into smooth one section, and the section of stalk is irregular,
Be conducive to the quick crashing in pulverizing chamber.Installation direction can be replaced after the abrasion of the first tooth form sword 251, uses the second tooth form sword
252, sawtooth blade 25 is made full use of, the service efficiency of lifting sawtooth blade 25, avoids frequently replacing sawtooth blade 25.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
The spirit of utility model and any modification within principle, made, equivalent substitution and improvement etc., should be included in the utility model
Protection domain within.
Claims (7)
1. a kind of stalk crasher for improving crushing effect, it include stent, installation motor on the bracket, upper casing,
Lower casing, feed inlet, the first belt pulley, the second belt pulley, the 3rd belt pulley and wind turbine, upper casing and the lower casing composition one crush
Room, the first belt pulley and the second belt pulley connection, the second belt pulley and the 3rd the belt pulley connection, it is characterised in that
Second belt pulley is equipped with the first central shaft, and first central shaft runs through the pulverizing chamber, set on first central shaft
There is the first rotating disk, first rotating disk is made of the first installing plate and the second installing plate, and both sides are equipped with the pulverizing chamber
Arc scraper plate, the arc scraper plate are made of the first arc scraper plate and the second arc scraper plate, and first rotating disk is equipped with hammer
Piece and the first air blast plate, the hammer leaf are made of interior hammer leaf and outer hammer leaf, the interior hammer leaf be installed on first installing plate and
Between second installing plate, the outer hammer leaf is installed on outside first installing plate and the second installing plate.
2. stalk crasher according to claim 1, it is characterised in that the first arc scraper plate and the second arc scraper plate
Between gap be 2mm.
3. stalk crasher according to claim 1, it is characterised in that the internal diameter of the first arc scraper plate with it is described outer
The outside diameter of hammer leaf is at a distance of 5mm.
4. stalk crasher according to claim 1, it is characterised in that the interior hammer leaf and outer hammer leaf are equipped with through hole.
5. stalk crasher according to claim 1, it is characterised in that be additionally provided with serrated knife on first installing plate
Piece, the sawtooth blade include the first tooth form sword, the second tooth form sword and through hole.
6. stalk crasher according to claim 1, it is characterised in that the 3rd belt pulley is equipped with the second center
Axis, second central shaft run through the wind turbine, and the wind turbine includes air inlet, air outlet, the second rotating disk, the second air blast plate
And cover board, the spacing of the second air blast plate and the cover board is 2 ~ 3mm.
7. stalk crasher according to claim 6, it is characterised in that the one steering cylinder of air outlet connection, described turn
Horizontal cylinder is equipped with to cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721259758.2U CN207307969U (en) | 2017-09-28 | 2017-09-28 | Improve the stalk crasher of crushing effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721259758.2U CN207307969U (en) | 2017-09-28 | 2017-09-28 | Improve the stalk crasher of crushing effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207307969U true CN207307969U (en) | 2018-05-04 |
Family
ID=62428487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721259758.2U Expired - Fee Related CN207307969U (en) | 2017-09-28 | 2017-09-28 | Improve the stalk crasher of crushing effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207307969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110800483A (en) * | 2019-07-22 | 2020-02-18 | 黑龙江如柏科技有限公司 | Filament rubbing machine for gramineous plants |
-
2017
- 2017-09-28 CN CN201721259758.2U patent/CN207307969U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110800483A (en) * | 2019-07-22 | 2020-02-18 | 黑龙江如柏科技有限公司 | Filament rubbing machine for gramineous plants |
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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 |
Granted publication date: 20180504 Termination date: 20180928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |