CN204498808U - The adjustable scattering mechanism of a kind of crushed stalk - Google Patents
The adjustable scattering mechanism of a kind of crushed stalk Download PDFInfo
- Publication number
- CN204498808U CN204498808U CN201520143055.8U CN201520143055U CN204498808U CN 204498808 U CN204498808 U CN 204498808U CN 201520143055 U CN201520143055 U CN 201520143055U CN 204498808 U CN204498808 U CN 204498808U
- Authority
- CN
- China
- Prior art keywords
- adjustable
- casing ontology
- scattering mechanism
- crushed stalk
- tailgate
- 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 the adjustable scattering mechanism of a kind of crushed stalk, comprise casing ontology (1), in casing ontology (1), collar plate shape tool magazine (3) is set by central rotating shaft (2), tool magazine (3) correspondence is provided with movable cutter head (4), casing ontology (1) bottom is provided with fixing knife plate (5), it is characterized in that: described casing ontology (1) discharging opening position is provided with adjustable scattering mechanism (6), the utility model efficiently solves existing stalk crasher in actual use, fix owing to shedding angle, adjustment coupling cannot be carried out to different straw, thus affect the problem of straw-returning effect.
Description
Technical field
The utility model relates to agricultural equipment technical field, is specifically related to the adjustable scattering mechanism of a kind of crushed stalk.
Background technology
Along with people are to the enhancing of environmental consciousness, straw-returning technology has become the Main Means solving farmland crop straw burning, straw-returning is the well stimulation of a culture fertility of most attention in the world today, getting fat production-increasing function is also had while having stopped the atmospheric pollution that crop straw burning causes, straw-returning can increase the soil organic matter, improvement soil structure, make loosing soil, porosity increases, capacity alleviates, promote the growth of microbial activity and crop root, straw-returning getting fat production-increasing function is remarkable, generally can increase production 5% ~ 10%, straw-returning technology is in application process, requisitely stalk crasher will be used, existing stalk crasher is in operation process, fix owing to shedding angle, cannot regulate according to the type of stalk, thus add facility, the wearing and tearing of cutter, and affect crushing effect, finally cause causing soil germ to increase, crop pest increases the weight of and bad existing generations such as (stiff seedlings) of being short of seedling.
Summary of the invention
The technical problems to be solved in the utility model is to provide the adjustable scattering mechanism of a kind of crushed stalk, the utility model efficiently solves existing stalk crasher in actual use, fix owing to shedding angle, adjustment coupling cannot be carried out to different straw, thus affect the problem of straw-returning effect.
The utility model is achieved through the following technical solutions:
The adjustable scattering mechanism of a kind of crushed stalk, comprise casing ontology (1), in casing ontology (1), collar plate shape tool magazine (3) is set by central rotating shaft (2), tool magazine (3) correspondence is provided with movable cutter head (4), casing ontology (1) bottom is provided with fixing knife plate (5), it is characterized in that: described casing ontology (1) discharging opening position is provided with adjustable scattering mechanism (6).
The further Technological improvement plan of the utility model is:
Described adjustable scattering mechanism (6) comprises adjustable tailgate (61), adjustable tailgate (61) is connected with casing ontology (1) is adjustable by adjusting screw(rod) (62), adjustable tailgate (61) center is provided with guide plate (7), guide plate (7) comprises resting guide (71), movable guide plate (72), movable guide plate (72) is flexibly connected with resting guide (71) by hinges (73), and resting guide (71) is vertically fixedly installed on adjustable tailgate (61) lower surface.
The further Technological improvement plan of the utility model is:
Described fixing knife plate (5) is in trapezium structure, and waist limit is provided with zigzag cutting edge (51).
The further Technological improvement plan of the utility model is:
Described adjustable tailgate (61) afterbody is provided with fixing cutter head (63), the fixing rectangular trapezoidal setting of cutter head (63).
The utility model compared with prior art, has following obvious advantage:
One, the utility model adopts adjustable tailgate to regulate the distance of itself and housing, thus is suitable for different stalk type, increases the effect of crop straw burning;
Two, the structure that the utility model adopts resting guide, movable guide plate matches, cracker, in operation process, is encountered harder objuct matter under the effect of movable guide plate, can not be sprung back to tool magazine position, thus extends the service life of cutter and facility.
Three, the utility model adjustable tailgate afterbody is also provided with fixing cutter head, carries out the secondary chopping of stalk, further increases the effect of crushed stalk.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
As shown in Figure 1, the utility model comprises casing ontology 1, and arrange collar plate shape tool magazine 3 by central rotating shaft 2 in casing ontology 1, tool magazine 3 correspondence is provided with movable cutter head 4, be provided with fixing knife plate 5 bottom casing ontology 1, described casing ontology 1 discharging opening position is provided with adjustable scattering mechanism 6;
Described adjustable scattering mechanism 6 comprises adjustable tailgate 61, adjustable tailgate 61 is connected with casing ontology 1 is adjustable by adjusting screw(rod) 62, adjustable tailgate 61 center is provided with guide plate 7, guide plate 7 comprises resting guide 71, movable guide plate 72, movable guide plate 72 is flexibly connected with resting guide 71 by hinges 73, resting guide 71 is vertically fixedly installed on adjustable tailgate 61 lower surface, movable guide plate 72 is in crushed stalk process, when being subject to hard object impact, direction can be changed at any time, hard object can not be allowed to spring back in casing ontology 1, thus damage tool magazine 3,
Described fixing knife plate 5 is in trapezium structure, and waist limit is provided with zigzag cutting edge 51;
Described adjustable tailgate 61 afterbody is provided with fixing cutter head 63, the fixing rectangular trapezoidal setting of cutter head 63.
The utility model does not relate to the part prior art that maybe can adopt all same as the prior art and is realized.
Claims (4)
1. the adjustable scattering mechanism of crushed stalk, comprise casing ontology (1), in casing ontology (1), collar plate shape tool magazine (3) is set by central rotating shaft (2), tool magazine (3) correspondence is provided with movable cutter head (4), casing ontology (1) bottom is provided with fixing knife plate (5), it is characterized in that: described casing ontology (1) discharging opening position is provided with adjustable scattering mechanism (6).
2. the adjustable scattering mechanism of a kind of crushed stalk according to claim 1, it is characterized in that: described adjustable scattering mechanism (6) comprises adjustable tailgate (61), adjustable tailgate (61) is connected with casing ontology (1) is adjustable by adjusting screw(rod) (62), adjustable tailgate (61) center is provided with guide plate (7), guide plate (7) comprises resting guide (71), movable guide plate (72), movable guide plate (72) is flexibly connected with resting guide (71) by hinges (73), resting guide (71) is vertically fixedly installed on adjustable tailgate (61) lower surface.
3. the adjustable scattering mechanism of a kind of crushed stalk according to claim 1 and 2, is characterized in that: described fixing knife plate (5) is in trapezium structure, and waist limit is provided with zigzag cutting edge (51).
4. the adjustable scattering mechanism of a kind of crushed stalk according to claim 2, is characterized in that: described adjustable tailgate (61) afterbody is provided with fixing cutter head (63), the fixing rectangular trapezoidal setting of cutter head (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520143055.8U CN204498808U (en) | 2015-03-13 | 2015-03-13 | The adjustable scattering mechanism of a kind of crushed stalk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520143055.8U CN204498808U (en) | 2015-03-13 | 2015-03-13 | The adjustable scattering mechanism of a kind of crushed stalk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204498808U true CN204498808U (en) | 2015-07-29 |
Family
ID=53696828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520143055.8U Expired - Fee Related CN204498808U (en) | 2015-03-13 | 2015-03-13 | The adjustable scattering mechanism of a kind of crushed stalk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204498808U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105723928A (en) * | 2016-04-24 | 2016-07-06 | 河南田冠农业机械制造有限公司 | Group difference type corn harvester cutting knife assembly |
| CN105815030A (en) * | 2016-04-15 | 2016-08-03 | 杨现玉 | Straw crushing device used for harvester |
| CN105900590A (en) * | 2016-04-23 | 2016-08-31 | 河南田冠农业机械制造有限公司 | Maize harvesting machine cutting tool assembly with two sets of cutting blades |
| CN107517662A (en) * | 2016-06-21 | 2017-12-29 | 张国利 | The reversible stalk of peanut kernel stripper throws mechanism |
| CN108076786A (en) * | 2017-11-17 | 2018-05-29 | 安徽农业大学 | A kind of wheat rice dual-purpose type is even to shed straw millstone |
-
2015
- 2015-03-13 CN CN201520143055.8U patent/CN204498808U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105815030A (en) * | 2016-04-15 | 2016-08-03 | 杨现玉 | Straw crushing device used for harvester |
| CN105900590A (en) * | 2016-04-23 | 2016-08-31 | 河南田冠农业机械制造有限公司 | Maize harvesting machine cutting tool assembly with two sets of cutting blades |
| CN105723928A (en) * | 2016-04-24 | 2016-07-06 | 河南田冠农业机械制造有限公司 | Group difference type corn harvester cutting knife assembly |
| CN107517662A (en) * | 2016-06-21 | 2017-12-29 | 张国利 | The reversible stalk of peanut kernel stripper throws mechanism |
| CN108076786A (en) * | 2017-11-17 | 2018-05-29 | 安徽农业大学 | A kind of wheat rice dual-purpose type is even to shed straw millstone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150729 Termination date: 20170313 |