CN207978413U - Stalk crasher crushing bin - Google Patents
Stalk crasher crushing bin Download PDFInfo
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- CN207978413U CN207978413U CN201820377253.4U CN201820377253U CN207978413U CN 207978413 U CN207978413 U CN 207978413U CN 201820377253 U CN201820377253 U CN 201820377253U CN 207978413 U CN207978413 U CN 207978413U
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- pulverizer
- warehouse
- reel
- crushing bin
- crushing
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Abstract
A kind of stalk crasher crushing bin includes warehouse, pulverizer, upper spider and backgauge storehouse, and the warehouse is cylindrical, opened upper end, and screen bed base is fixedly installed in lower part；The pulverizer is axially installed in warehouse top along warehouse, is arranged at the top of pulverizer after installation pulverizer and installs spider, then installation backgauge storehouse is fixedly installed along warehouse top unilateral side；The pulverizer by shaft, reel, cutter shaft, crush cutter head and belt pulley set at；Advantageous effect is：Cutter head is crushed repeatedly with pan feeding operation for every turn, improve working efficiency and crushing effect when pulverizer works；The fixed blade cutting edge of upper spider front end setting is opposite with cutter head operating direction is crushed, and increases stalk crushing effect, promotes crush efficiency；The design of hollow-out rack and circular hole mesh screen on screen bed base can be suitble to stalk to crush the crushing with raw materials such as coarse cereals corns respectively, and pulverizer is made to meet a variety of storage feed the needs of crushing on a large scale.
Description
Technical field
The utility model belongs to farming and animal husbandry processing machinery field more particularly to a kind of animal husbandry crushes coarse cereals and straw feed
The pulverizer used.
Background technology
The feed of the livestocks such as current animal husbandry green cultivation cattle and sheep is mainly by agricultural crop straw and coarse cereals storage fermentation
It is obtained afterwards, it is not only green and healthy, and it is rich in nutrition, it is edible to be very suitable for cattle and sheep.The manufacturing process of storage fermented feed is first
It first needs to crush the raw materials such as corn or straw, for large-scale plant that raises, crushing quantity is very huge, however existing
Pulverizer, the machine not crushed dedicated for raw material, there are many drawbacks in raw material crushing process.
For crushing effect by stalk itself affect, crushing is uneven in crushing process for existing stalk crasher, and stalk is dry
Dry to crush more uniform, stalk is flexible, moistening, then crushing effect is poorer, when serious crushing bin material feeding can also be affected,
Crush efficiency is slack-off, and reason is that crushing bin is to rotate material feeding by cutter head, while stalk being smashed, and cutter head is one direction rotation
Turn, the drier stalk the easier to interrupt, and during stalk comminution process, mode is more single, so crushing effect is by straw
Stalk self-condition influences seriously, and the forage quality after crushing is extremely difficult to perfect condition.In addition existing stalk crasher is being done
Feed of storing in a warehouse can only be directed to stalk when crushing, and when crushing processing to the coarse cereals such as corn storage feedstuff, crushing is not thorough,
Fail to meet production requirements, the general efficiency of grinding processing equipment of corn is all very low, cannot be satisfied do storage feed extensive plus
Work demand.
Invention content
Purpose of the utility model is to solve the above problems, provide one kind and being suitble to various agricultural crop straws and coarse cereals storehouse
Storage fermentation raw material crushes the pulverizer crushing bin used.
To achieve the goals above, technical solution used by the utility model is to be staggered to be distributed using multi-knife-head to make
The mode of industry increases the frequency of exposure for crushing raw material and cutter head, improves crush efficiency and degree of grinding；It assists hammering into shape using reverse stationary knife
Knife comminution process prevents feeding mouth flexibility stalk is not easy to break from causing to block, enhances the specific breakage rate of stalk；It is independent
Different crushing bin sieves is designed, stalk is corresponded to respectively and crushes and coarse cereals crushing.
The utility model stalk crasher crushing bin includes warehouse, pulverizer, upper spider and backgauge storehouse, the warehouse
Cylindrical, screen bed base is fixedly installed in opened upper end, lower part；The pulverizer is axially installed in along warehouse on warehouse
Portion, installs after pulverizer that spider is installed in setting at the top of pulverizer, then installation backgauge storehouse is fixedly installed along warehouse top unilateral side；
The pulverizer by shaft, reel, cutter shaft, hammer knife and belt pulley set at；The reel is concentric to be fixedly mounted on shaft
On, interval is uniformly arranged；The cutter shaft is arranged in parallel with shaft, is fixedly mounted on turntable, equal along reel identical graduation circle
Even distribution setting；Each section cutter shaft interval arranged in dislocation setting of the hammer knife between adjacent reel, and on same cutter shaft
It is arranged along each reel compartmented interval arranged in dislocation；The roller end setting installation belt pulley；The upper spider edge
The radially fixed setting of reel is mounted on warehouse top both sides, and the stationary knife of edegewise is fixedly installed along upper spider front end outer side.
The rectangular strip structure of hammer knife on the pulverizer, both ends open up mounting hole respectively, select single installation
Hole is fitted on cutter shaft, and by spacer along the axially position of cutter shaft, work hour hammer knife length is beyond on the outside of upper spider arcuation
Edge.
The pulverizer is provided with 2-10 group cutter shafts.
The upper spider is in arc sheet, and arcuation position is arranged with reel concentric circles, and horizontal fixed plate is arranged in both ends, passes through
Fixed plate is mounted on warehouse.
Cutter groove is arranged along front end outer side circular arc position in the upper spider, and stationary knife is fixedly mounted in cutter groove.
The backgauge storehouse shape in curved surface is located above upper spider rear end.
Screen bed base is fixedly mounted in the warehouse bottom.
The screen bed base is hollow-out rack or circular hole mesh screen.
The beneficial effects of the utility model are：Every turn of hammer knife improves work repeatedly with pan feeding operation when pulverizer works
Make efficiency and crushing effect；The stationary knife cutting edge of upper spider front end setting is opposite with hammer knife operating direction, increases stalk crushing effect,
Promote crush efficiency；The design of hollow-out rack and circular hole mesh screen on screen bed base can be suitble to stalk to crush and coarse cereals corn respectively
The crushing of equal raw materials, makes pulverizer meet a variety of storage feed the needs of crushing on a large scale.
Description of the drawings
Attached drawing 1 is the structural schematic diagram of the utility model；
Attached drawing 2 is the crushing structural schematic diagram of the utility model；
Attached drawing 3 is the crushing structural section schematic diagram of the utility model；
Attached drawing 4 is the warehouse hollow-out rack structural schematic diagram of the utility model；
Attached drawing 5 is the warehouse circular hole mesh screen structural schematic diagram of the utility model；
Attached drawing 6 is the upper spider structural schematic diagram of the utility model；
In attached drawing：Warehouse 1, screen bed base 11, pulverizer 2, shaft 21, reel 22, cutter shaft 23, hammer knife 24, belt pulley 25, on
Spider 3, cutter groove 31, stationary knife 32, backgauge storehouse 4.
Specific implementation mode
It, below will be to the technology of the utility model to keep the purpose of this utility model, technical solution and advantage clearer
Scheme is described in detail in conjunction with the embodiments.
As shown in figures 1-6, the utility model stalk crasher crushing bin includes warehouse 1, pulverizer 2,3 and of upper spider
Backgauge storehouse 4, the warehouse 1 is cylindrical, opened upper end, and screen bed base 11 is fixedly installed in lower part；The pulverizer 2 is along warehouse
1 is axially installed in 1 top of warehouse, is arranged at 2 top of pulverizer after installation pulverizer 2 and installs spider 3, then along warehouse 1
Top unilateral side fixed setting installation backgauge storehouse 4；The pulverizer 2 is by shaft 21, reel 22, cutter shaft 23, hammer knife 24 and belt
25 composition of wheel；The reel 22 is concentric to be fixedly mounted in shaft 21, and interval is uniformly arranged；The cutter shaft 23 and shaft
21 are arranged in parallel, and are fixedly mounted on turntable 22, and setting is uniformly distributed along 22 identical graduation of reel circle；The hammer knife 24 is along phase
Each section of cutter shaft 23 interval arranged in dislocation setting between adjacent reel 22, and each reel of 23 upper edge of same cutter shaft 22 separate it is intersegmental
It is arranged every arranged in dislocation；23 end set of shaft installs belt pulley 25；The upper spider 3 is radially fixed along reel 22
Setting is mounted on 1 top both sides of warehouse, and the stationary knife 32 of edegewise is fixedly installed along 3 front end outer side of upper spider.
24 rectangular strip structure of hammer knife on the pulverizer 2, both ends open up mounting hole respectively, select single peace
Dress hole is fitted on cutter shaft 23, and by spacer along the axially position of cutter shaft 23, the length of work hour hammer knife 24 exceeds upper hoop
The arcuation outer side edges edge of frame 3.
The pulverizer 2 is provided with 2-10 groups cutter shaft 23.
The upper spider 3 is in arc sheet, and arcuation position is arranged with 22 concentric circles of reel, and horizontal fixed plate is arranged in both ends,
It is mounted on warehouse 1 by fixed plate.
Cutter groove 31 is arranged along front end outer side circular arc position in the upper spider 3, and stationary knife 32 is fixedly mounted in cutter groove 31.
4 shape in curved surface of backgauge storehouse is located above 3 rear end of upper spider.
Screen bed base 11 is fixedly mounted in 1 bottom of warehouse.
The screen bed base 11 is hollow-out rack or circular hole mesh screen.
Embodiment 1
The operation principle of the utility model stalk crasher crushing bin is as follows：
As shown in Fig. 1, it crushes raw material and enters through the blocking of backgauge storehouse 4 above warehouse 1 into warehouse 1, pulverizer 2 is logical
Crossing belt pulley 25 drives shaft 21 and reel 22 to rotate, to drive six groups of cutter shafts 23,21 rotation around the shaft, the hammer on cutter shaft 23
The close storage raw material in 1 top of warehouse is eaten and is crushed in rotary course by the twist operation under the action of the centrifugal of knife 24；It crushes
Storage raw material afterwards is sifted out from the screen bed base 11 of 1 bottom of warehouse, and the storage raw material not crushed, which is blocked in warehouse 1, to be continued by hammering into shape
Knife 24 crushes；Stationary knife 32 at 3 front end outer side circular arc position of upper spider is set and forms shear structure with hammer knife 24, is further speeded up
The crushing of stalk, overcome stalk it is excessively soft caused by be not easy to crush and the phenomenon that mouth, improve crush efficiency, reinforcement
Crushing effect.
Embodiment 2
A kind of arrangement mode for hammering knife 24 in the pulverizer 2 of the utility model stalk crasher crushing bin into shape is as follows：
As shown in Fig. 2 and 3, to possess the pulverizer 2 of six roots of sensation cutter shaft 23, the hammer in operation process on six groups of cutter shafts 23
Knife 24 is arranged in plum blossom, and 24 1, hammer knife on adjacent from left to right two cutter shafts 23 is mounted on place cutter shaft 23 by reel 22
The odd number section of compartmented, then another is mounted on even number section of the place cutter shaft 23 by 22 compartmented of reel；On same root cutter shaft 23
The position of 24 place reel of two neighboring hammer knife, 22 compartmented is equidistant successively from left to right to be uniformly staggered；Same reel 22 separates
The two neighboring installation site hammered into shape on 24 place cutter shaft 23 of knife is uniformly equidistant in section is staggered.The arrangement mode of above-mentioned hammer knife 24
Hammer knife can be made more uniformly intensive, and will not be influenced each other, the comminution process of coarse cereals class storage raw material could be met in this way,
Load can be mitigated by hammering being alternatively arranged for knife 24 on single cutter shaft 23 into shape, and hammering being alternatively arranged for knife 24 on adjacent cutter shaft 24 into shape can reduce
Interference between when hammer 24 operation of knife, Heterogeneous Permutation can increase the working area of hammer knife 24, make comminution process evenly.
Embodiment 3
The setting of 2 middle warehouse of pulverizer, the 1 bottom screen frame 11 of the utility model stalk crasher crushing bin is as follows：
As shown in attached drawing 4-5, when crushing straw operation, the screen bed base 11 of 1 bottom of warehouse uses hollow-out rack, keeps stalk broken
Expect that blanking is convenient, and the screen bed base 11 of 1 bottom of warehouse uses circular hole mesh screen, the effectively non-powder of blocking when the coarse cereals raw material such as crushing maize
Broken good niblet is fallen, and enables a device to the crushing requirement for meeting corn particle, promotes the crushing function range of pulverizer.
Claims (8)
1. a kind of stalk crasher crushing bin, it is characterised in that：Include warehouse, pulverizer, upper spider and backgauge storehouse, it is described
Warehouse is cylindrical, opened upper end, and screen bed base is fixedly installed in lower part；The pulverizer is axially installed in warehouse along warehouse
Top, installs after pulverizer that spider is installed in setting at the top of pulverizer, then installation backgauge is fixedly installed along warehouse top unilateral side
Storehouse；The pulverizer by shaft, reel, cutter shaft, hammer knife and belt pulley set at；Concentric be fixedly mounted on of the reel turns
On axis, interval is uniformly arranged；The cutter shaft is arranged in parallel with shaft, is fixedly mounted on turntable, justifies along reel identical graduation
It is uniformly distributed setting；Each section cutter shaft interval arranged in dislocation setting of the hammer knife between adjacent reel, and same cutter shaft
The arranged in dislocation setting of upper edge each reel compartmented interval；The roller end setting installation belt pulley；The upper spider
Warehouse top both sides are mounted on along the radially fixed setting of reel, the stationary knife of edegewise is fixedly installed along upper spider front end outer side.
2. stalk crasher crushing bin as described in claim 1, it is characterised in that：Hammer knife on the pulverizer is rectangular
Strip structure, both ends open up mounting hole respectively, select single mounting hole to be fitted on cutter shaft, by spacer along cutter shaft
Axially position, work hour hammer knife length exceed upper spider arcuation outer side edges edge.
3. stalk crasher crushing bin as described in claim 1, it is characterised in that：The pulverizer is provided with 2-10 group knives
Axis.
4. stalk crasher crushing bin as described in claim 1, it is characterised in that：The upper spider is in arc sheet, arcuation
Position is arranged with reel concentric circles, and horizontal fixed plate is arranged in both ends, is mounted on warehouse by fixed plate.
5. stalk crasher crushing bin as described in claim 1, it is characterised in that：The upper spider is along front end outer side circular arc
Cutter groove is arranged in position, and stationary knife is fixedly mounted in cutter groove.
6. stalk crasher crushing bin as described in claim 1, it is characterised in that：The backgauge storehouse shape in curved surface, is located at
Above upper spider rear end.
7. stalk crasher crushing bin as described in claim 1, it is characterised in that：Sieve is fixedly mounted in the warehouse bottom
Frame.
8. stalk crasher crushing bin as claimed in claim 7, it is characterised in that：The screen bed base is hollow-out rack or circle
Hole mesh screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820377253.4U CN207978413U (en) | 2018-03-20 | 2018-03-20 | Stalk crasher crushing bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820377253.4U CN207978413U (en) | 2018-03-20 | 2018-03-20 | Stalk crasher crushing bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207978413U true CN207978413U (en) | 2018-10-19 |
Family
ID=63827337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820377253.4U Active CN207978413U (en) | 2018-03-20 | 2018-03-20 | Stalk crasher crushing bin |
Country Status (1)
| Country | Link |
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| CN (1) | CN207978413U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108307815A (en) * | 2018-03-20 | 2018-07-24 | 宁夏龙海诚农牧机械制造有限公司 | Stalk crasher crushing bin |
| CN111558430A (en) * | 2020-05-27 | 2020-08-21 | 五邑大学 | Hammer type material crusher |
-
2018
- 2018-03-20 CN CN201820377253.4U patent/CN207978413U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108307815A (en) * | 2018-03-20 | 2018-07-24 | 宁夏龙海诚农牧机械制造有限公司 | Stalk crasher crushing bin |
| CN111558430A (en) * | 2020-05-27 | 2020-08-21 | 五邑大学 | Hammer type material crusher |
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