CN108886946A - A kind of straw chopping and returning machine of safe efficient type - Google Patents
A kind of straw chopping and returning machine of safe efficient type Download PDFInfo
- Publication number
- CN108886946A CN108886946A CN201810624925.1A CN201810624925A CN108886946A CN 108886946 A CN108886946 A CN 108886946A CN 201810624925 A CN201810624925 A CN 201810624925A CN 108886946 A CN108886946 A CN 108886946A
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- fixedly connected
- returning
- cutting
- wall
- efficient type
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/835—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes
- A01D34/8355—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes for cutting up or crushing remaining standing stalks, e.g. stubble
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
The invention discloses a kind of straw chopping and returning machines of safe efficient type, including returning to the field casing, the two sides of the returning to the field casing offer blower hole, the inner wall in the blower hole is fixedly connected with Fan pipeline, the inner wall of the Fan pipeline is fixedly connected with blowing blower, the inner wall top of the Fan pipeline is fixedly connected with dust-proof wire netting, is fixedly connected with driving motor frame at the top of the returning to the field casing.The straw chopping and returning machine offers blower hole by the two sides of returning to the field casing, the inner wall in blower hole is connected with Fan pipeline, the inner wall of Fan pipeline is fixedly connected with blowing blower, Fan pipeline and the angle on ground are 45 °, when chopper work, the clast to splash at cutting blade can be blown to ground by blower obliquely, clast will not be allowed to hike up the gap into part, so that chopper breaks down at work, the safety of personnel is impacted, it is safer when having achieved the effect that chopper is worked.
Description
Technical field
The present invention relates to technical field of agricultural machinery, the straw chopping and returning machine of specially a kind of safe efficient type.
Background technique
Stalk is the general name of mature crops cauline leaf (fringe) part.It is often referred to wheat, rice, corn, potato, rape, cotton
Flower, the remainder of sugarcane and other crops (usually coarse food grain) 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, Chinese farmers have long history to the utilization of crop material, only because low from preceding level of agricultural production,
Low output, stalk quantity is few, and stalk is outer except partially making compost for heap on a small quantity for washer, pasture, most of all to make fuel
It burns up.With the development of agricultural production, since the 1980s, grain yield is greatly improved, stalk quantity for China
More, the popularization of firewood-saving and coal-saving technology in addition burns coal and using the universal of liquefied gas, makes have largely stalk more than needed in rural area.Simultaneously
The progress of science and technology, the raising of level of farming mechanization, making compost the utilization of stalk by original heap, to be changed into stalk direct
Returning to the field.The numerous scientific workers of China have carried out fruitful research to straw-returning.Straw-returning has stack retting returning to the field, mistake
Abdomen returning to the field, the various ways such as direct returning to farmland are needed at this time using straw chopping and returning machine, and being primarily adapted for use in crushing growth period is one
Various plants in year：Cotton, corn stover, eggplant, hot pepper crop can such as be crushed, the equipment by original be difficult to pin receive it is a large amount of green
Color rubbish is turned waste into wealth, and new economic value is played, while also being protected environment, being improved soil, and good society is createed
Meeting benefit, when in use, the stalk clast of crushing is easy to be splashed to the part seam of chopper existing crushing and returning to field machine on the market
In gap, chopper is caused to block, so that chopper breaks down, affect working efficiency, is also easier to occur on the way in work
Unforeseen accident.
Summary of the invention
The purpose of the present invention is to provide a kind of straw chopping and returning machines of safe efficient type, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the present invention provides the following technical solutions：A kind of straw chopping and returning machine of safe efficient type,
Including returning to the field casing, the two sides of the returning to the field casing offer blower hole, and the inner wall in the blower hole is fixedly connected with air blower tube
Road, the inner wall of the Fan pipeline are fixedly connected with blowing blower, and the inner wall top of the Fan pipeline is fixedly connected with dust-proof
Wire netting.
Driving motor frame is fixedly connected at the top of the returning to the field casing, the surface of the driving motor frame is fixedly connected with
Driving motor, the output end of the driving motor are fixedly connected with the first drive pulley, and the surface of first drive pulley passes
Dynamic to be connected with transmission belt, first drive pulley is sequentially connected with the second drive pulley, the returning to the field casing by transmission belt
Inner cavity top be fixedly connected with cutting rotary shaft rack, the surface of the cutting rotary shaft rack is fixedly connected with cutting by bearing
The surface of shaft, the cutting shaft is fixedly connected with the second drive pulley inner wall, and the both ends of the cutting shaft are fixedly connected
There is chopping wheel, the surface of the chopping wheel is fixedly connected with movable block, and the surface of the movable block connects by the way that bearing is fixed
It is connected to cutting rack, the bottom of the cutting rack is fixedly connected with cutting blade, and the surface of the cutting rack is fixedly connected with support
Bar, the surface of the cutting rack are fixedly connected with the first fixed rotating shaft, and the surface of first fixed rotating shaft is fixedly connected with
Determine support rod, the fixed support rod is fixedly connected with the second fixed rotating shaft far from one end of the first fixed rotating shaft.
Preferably, the side of the returning to the field casing is fixedly connected with hack shovel.
Preferably, second fixed rotating shaft is fixedly connected with the inner wall of returning to the field casing.
Preferably, the quantity of the movable block is two, and two movable blocks are respectively distributed to the table of two chopping wheels
The relative position in face, two movable blocks is one high and one low.
Preferably, the movable span to match with transmission belt is offered at the top of the returning to the field casing, and movable span is located at biography
The underface of dynamic band.
Preferably, the one end of the support rod far from cutting rack is fixedly connected in the top surface of cutting blade.
Preferably, the quantity of the cutting blade is 12, and 12 cutting blade six are one group, two groups of cuttings
Blade is respectively distributed to the bottom of two cutting racks.
Preferably, the Fan pipeline and the angle of bottom surface are 45 °.
Beneficial effect
Originally practical to provide a kind of straw chopping and returning machine of safe efficient type, have following beneficial effect：
1. the straw chopping and returning machine of the safe efficient type offers blower hole, blower hole by the two sides of returning to the field casing
Inner wall be connected with Fan pipeline, the inner wall of Fan pipeline is fixedly connected with blowing blower, and the angle on Fan pipeline and ground is
45 °, when chopper work, the clast to splash at cutting blade can be blown to ground by blower obliquely, clast will not be allowed to float
It rises into the gap of part and the safety of personnel is impacted so that chopper breaks down at work, reached and made also
Field machine effect safer when working.
2. the straw chopping and returning machine of the safe efficient type drives the second transmission belt by transmission belt by driving motor
Wheel, the inner wall connection cutting shaft of the second drive pulley, cuts the both ends connection chopping wheel of shaft, and chopping wheel passes through activity
Block connects cutting rack, and there are six cutting blade, the quantity of movable block is two for the bottom connection of cutting rack, and two movable blocks
Relative position is one high and one low, so that can have two groups of blade cutting stalks in cutting, stalk is cut more to crush, reached and mentioned
The effect of high chopper working efficiency.
Detailed description of the invention
Fig. 1 is that the present invention just cuts open structural schematic diagram；
Fig. 2 is that structural schematic diagram is cutd open in side of the present invention；
Fig. 3 is overlooking structure diagram of the present invention；
Fig. 4 bows for the present invention and cuts open structural schematic diagram；
Fig. 5 is enlarged structure schematic diagram at A of the present invention.
In figure：1 returning to the field casing, 2 blower holes, 3 Fan pipelines, 4 blowing blowers, 5 dust-proof wire nettings, 6 driving motor framves, 7
Driving motor, 8 first drive pulleys, 9 transmission belts, 10 second drive pulleys, 11 cutting rotary shaft racks, 12 cutting shafts, 13 are cut
Cut turntable, 14 movable blocks, 15 cutting racks, 16 cutting blades, 17 support rods, 18 first fixed rotating shafts, 19 fixed support rods, 20 the
Two fixed rotating shafts, 21 hacks shovel, 22 movable spans.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution：A kind of straw chopping and returning machine of safe efficient type, packet
Returning to the field casing 1 is included, the two sides of returning to the field casing 1 offer blower hole 2, and the inner wall in blower hole 2 is fixedly connected with Fan pipeline 3, wind
Machine pipeline 3 and the angle of bottom surface are 45 °, and the blower 4 that makes it possible to dry can be directed at cutting blade 16, and the inner wall of Fan pipeline 3 is fixed
It is connected with blowing blower 4, offers blower hole 2 by the two sides of returning to the field casing 1, the inner wall in blower hole 2 is connected with Fan pipeline
3, the inner wall of Fan pipeline 3 is fixedly connected with blowing blower 4, and Fan pipeline 3 and the angle on ground are 45 °, when chopper works
When, the clast to splash at cutting blade 16 can be blown to ground by blower obliquely, and clast will not be allowed to hike up the seam into part
Gap impacts the safety of personnel so that chopper breaks down at work, has reached when chopper worked more
The effect of safety, the inner wall top of Fan pipeline 3 are fixedly connected with dust-proof wire netting 5, and the side of returning to the field casing 1 is fixedly connected with
Hack shovel 21, so that rugged ground face soil block will not influence chopper work.
The top of returning to the field casing 1 is fixedly connected with driving motor frame 6, and the surface of driving motor frame 6 is fixedly connected with transmission
Motor 7, the output end of driving motor 7 are fixedly connected with the first drive pulley 8, and the surface drive of the first drive pulley 8 is connected with
Transmission belt 9, the top of returning to the field casing 1 offers the movable span 22 to match with transmission belt 9, and movable span 22 is located at transmission belt 9
Underface, transmission belt 9 is worked normally, first drive pulley 8 is sequentially connected with the second transmission by transmission belt 9
Belt wheel 10, the inner cavity top of returning to the field casing 1 are fixedly connected with cutting rotary shaft rack 11, and the surface of cutting rotary shaft rack 11 passes through axis
It holds and is fixedly connected with cutting shaft 12, the surface of cutting shaft 12 is fixedly connected with 10 inner wall of the second drive pulley, cuts shaft
12 both ends are fixedly connected with chopping wheel 13, and the surface of chopping wheel 13 is fixedly connected with movable block 14, the number of movable block 14
Amount is two, and two movable blocks 14 are respectively distributed to the surface of two chopping wheels 13, the relative position of two movable blocks 14
It is one high and one low, two groups of blades are cut with different tracks, the surface of movable block 14 is fixedly connected with cutting rack by bearing
15, the bottom of cutting rack 15 is fixedly connected with cutting blade 16, and the quantity of cutting blade 16 is 12, and 12 cutter
Piece 16 6 are one group, and two groups of cutting blades 16 are respectively distributed to the bottom of two cutting racks 15, pass through biography by driving motor 7
Dynamic band 9 drives the second drive pulley 10, and the inner wall connection cutting shaft 12 of the second drive pulley 10, the both ends of cutting shaft 12 connect
Chopping wheel 13 is connect, chopping wheel 13 connects cutting rack 15 by movable block 14, and there are six cuttings for the bottom connection of cutting rack 15
Blade 16, the quantity of movable block 14 is two, and the relative position of two movable blocks 14 is one high and one low, so that in cutting, energy
There are two groups of blade cutting stalks, stalk is cut more to crush, achieved the effect that improve chopper working efficiency, cutting rack 15
Surface is fixedly connected with support rod 17, and the one end of support rod 17 far from cutting rack 15 is fixedly connected in the top surface of cutting blade 16,
The surface of cutting rack 15 is fixedly connected with the first fixed rotating shaft 18, and the surface of the first fixed rotating shaft 18 is fixedly connected with fixed support
Bar 19, fixation support rod 19 are fixedly connected with the second fixed rotating shaft 20 far from one end of the first fixed rotating shaft 18, and the second fixation turns
Axis 20 is fixedly connected with the inner wall of returning to the field casing 1.
Working principle：When using chopper, starting blowing blower 4, so that there is the inside cutting of wind alignment returning to the field casing 1
Blade blowing, subsequent start-up driving motor 7 drive the rotation of the second drive pulley 10 by transmission belt 9, and cutting shaft 12 starts to turn
It is dynamic, drive chopping wheel 13 to rotate, so that 14 setting in motion of movable block, is then cut out frame 15 and starts to move up and down, so that cutting
The stalk on ground can be cut into clast by the cutting blade 16 of 15 bottom of frame, and the clast after cutting is blown to ground by blowing blower 4
Face will not float into the internal influence chopper work of returning to the field casing 1, reached guarantee chopper working efficiency and operator pacifies
Full effect.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of straw chopping and returning machine of safe efficient type, including returning to the field casing (1), it is characterised in that：The returning to the field casing
(1) two sides offer blower hole (2), and the inner wall of the blower hole (2) is fixedly connected with Fan pipeline (3), the air blower tube
The inner wall in road (3) is fixedly connected with blowing blower (4), and the inner wall top of the Fan pipeline (3) is fixedly connected with dust-proof iron wire
Net (5)；
It is fixedly connected with driving motor frame (6) at the top of the returning to the field casing (1), the surface of the driving motor frame (6) is fixed
It is connected with driving motor (7), the output end of the driving motor (7) is fixedly connected with the first drive pulley (8), and described first passes
The surface drive of movable belt pulley (8) is connected with transmission belt (9), and first drive pulley (8) is sequentially connected with by transmission belt (9)
Second drive pulley (10), the inner cavity top of the returning to the field casing (1) are fixedly connected with cutting rotary shaft rack (11), the cutting
The surface of rotary shaft rack (11) is fixedly connected with cutting shaft (12), the surface and second of cutting shaft (12) by bearing
Drive pulley (10) inner wall is fixedly connected, and the both ends of cutting shaft (12) are fixedly connected with chopping wheel (13), described to cut
The surface for cutting turntable (13) is fixedly connected with movable block (14), and the surface of the movable block (14) is fixedly connected with by bearing cuts
It cuts frame (15), the bottom of the cutting rack (15) is fixedly connected with cutting blade (16), and the surface of the cutting rack (15) is fixed
It is connected with support rod (17), the surface of the cutting rack (15) is fixedly connected with the first fixed rotating shaft (18), and described first is fixed
The surface of shaft (18) is fixedly connected with fixed support rod (19), and the fixed support rod (19) is far from the first fixed rotating shaft (18)
One end be fixedly connected with the second fixed rotating shaft (20).
2. a kind of straw chopping and returning machine of safe efficient type according to claim 1, it is characterised in that：The chopper
The side of shell (1) is fixedly connected with hack shovel (21).
3. a kind of straw chopping and returning machine of safe efficient type according to claim 1, it is characterised in that：Described second is solid
Determine shaft (20) to be fixedly connected with the inner wall of returning to the field casing (1).
4. a kind of straw chopping and returning machine of safe efficient type according to claim 1, it is characterised in that：The movable block
(14) quantity is two, and two movable blocks (14) are respectively distributed to the surface of two chopping wheels (13), two movable blocks
(14) relative position is one high and one low.
5. a kind of straw chopping and returning machine of safe efficient type according to claim 1, it is characterised in that：The chopper
The movable span (22) to match with transmission belt (9) is offered at the top of shell (1), and movable span (22) is being located at transmission belt (9) just
Lower section.
6. a kind of straw chopping and returning machine of safe efficient type according to claim 1, it is characterised in that：The support rod
(17) one end far from cutting rack (15) is fixedly connected in the top surface of cutting blade (16).
7. a kind of straw chopping and returning machine of safe efficient type according to claim 1, it is characterised in that：The cutter
The quantity of piece (16) is 12, and 12 cutting blade (16) six are one group, and two groups of cutting blades (16) are distributed respectively
In the bottom of two cutting racks (15).
8. a kind of straw chopping and returning machine of safe efficient type according to claim 1, it is characterised in that：The air blower tube
The angle of road (3) and bottom surface is 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810624925.1A CN108886946B (en) | 2018-06-17 | 2018-06-17 | Still field machine is smashed to straw of safe type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810624925.1A CN108886946B (en) | 2018-06-17 | 2018-06-17 | Still field machine is smashed to straw of safe type |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108886946A true CN108886946A (en) | 2018-11-27 |
| CN108886946B CN108886946B (en) | 2021-01-12 |
Family
ID=64344872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810624925.1A Expired - Fee Related CN108886946B (en) | 2018-06-17 | 2018-06-17 | Still field machine is smashed to straw of safe type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108886946B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117441481A (en) * | 2023-11-25 | 2024-01-26 | 黑龙江省黑土保护利用研究院 | Straw returning and crushing mechanism and straw returning equipment thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2535157A1 (en) * | 1982-10-27 | 1984-05-04 | Beltran Robert | Device allowing the recovery of vine shoot debris previously collected and crushed by the same device |
| CN2824543Y (en) * | 2005-06-22 | 2006-10-11 | 陈永超 | A machine for breaking corn stalk and returning thereof to field |
| KR20100091824A (en) * | 2009-02-11 | 2010-08-19 | 이성문 | Vine crusher for farm product |
| CN202773450U (en) * | 2012-09-19 | 2013-03-13 | 王守昌 | Segment cutting type straw returning machine |
| CN203136575U (en) * | 2013-04-02 | 2013-08-21 | 鸡泽县卓成农机设备制造有限公司 | Stalk cutting and field-returning machine |
| CN203761778U (en) * | 2014-04-08 | 2014-08-13 | 鸡泽县卓成农机设备制造有限公司 | Straw smashing, straw application and rotary tillage all-in-one machine |
| CN204634395U (en) * | 2015-03-20 | 2015-09-16 | 楼浩升 | A kind of mower being convenient to cleaning root angle place weeds |
| CN206100945U (en) * | 2016-10-19 | 2017-04-19 | 高挺 | Multi -functional garden mower of shock attenuation nature adjustable |
| CN207321911U (en) * | 2017-06-10 | 2018-05-08 | 施宁 | A kind of garden lawn is hoed up weeds equipment |
-
2018
- 2018-06-17 CN CN201810624925.1A patent/CN108886946B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2535157A1 (en) * | 1982-10-27 | 1984-05-04 | Beltran Robert | Device allowing the recovery of vine shoot debris previously collected and crushed by the same device |
| CN2824543Y (en) * | 2005-06-22 | 2006-10-11 | 陈永超 | A machine for breaking corn stalk and returning thereof to field |
| KR20100091824A (en) * | 2009-02-11 | 2010-08-19 | 이성문 | Vine crusher for farm product |
| CN202773450U (en) * | 2012-09-19 | 2013-03-13 | 王守昌 | Segment cutting type straw returning machine |
| CN203136575U (en) * | 2013-04-02 | 2013-08-21 | 鸡泽县卓成农机设备制造有限公司 | Stalk cutting and field-returning machine |
| CN203761778U (en) * | 2014-04-08 | 2014-08-13 | 鸡泽县卓成农机设备制造有限公司 | Straw smashing, straw application and rotary tillage all-in-one machine |
| CN204634395U (en) * | 2015-03-20 | 2015-09-16 | 楼浩升 | A kind of mower being convenient to cleaning root angle place weeds |
| CN206100945U (en) * | 2016-10-19 | 2017-04-19 | 高挺 | Multi -functional garden mower of shock attenuation nature adjustable |
| CN207321911U (en) * | 2017-06-10 | 2018-05-08 | 施宁 | A kind of garden lawn is hoed up weeds equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117441481A (en) * | 2023-11-25 | 2024-01-26 | 黑龙江省黑土保护利用研究院 | Straw returning and crushing mechanism and straw returning equipment thereof |
| CN117441481B (en) * | 2023-11-25 | 2024-05-03 | 黑龙江省黑土保护利用研究院 | Straw returning and crushing mechanism and straw returning equipment thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108886946B (en) | 2021-01-12 |
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Granted publication date: 20210112 Termination date: 20210617 |