CN108353615A - A kind of straw chopping and returning all-in-one machine - Google Patents
A kind of straw chopping and returning all-in-one machine Download PDFInfo
- Publication number
- CN108353615A CN108353615A CN201810355873.2A CN201810355873A CN108353615A CN 108353615 A CN108353615 A CN 108353615A CN 201810355873 A CN201810355873 A CN 201810355873A CN 108353615 A CN108353615 A CN 108353615A
- Authority
- CN
- China
- Prior art keywords
- fixed
- babinet
- returning
- conveying device
- harvesting
- 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.)
- Withdrawn
Links
Classifications
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
The invention discloses a kind of straw chopping and returning all-in-one machines, are related to agricultural production field of mechanical technique.The present invention includes grinding device, conveying device and harvesting device, one surface of grinding device is rotatably assorted with conveying device, the side rotation of grinding device week has the first hydraulic stem, first hydraulic stem one end is rotatablely connected with conveying device, conveying device is rotatably assorted with harvesting device, the side rotation of conveying device week has the second hydraulic stem, second hydraulic stem one end to be rotatablely connected with harvesting device.The common mating reaction that the present invention passes through harvesting device, conveying device and grinding device, can with field act on quickly stalk be gathered in, crush and returning to the field operate, it is easy to use, clast can also be collected for Feed Manufacturing, functionality is powerful, reduces production cost, reduce manual labor's use, production efficiency is improved, by the structure design of box house cropping knife cylinder and crushing knife, reduces the period of straw-returning recycling.
Description
Technical field
The invention belongs to agricultural production field of mechanical technique, more particularly to a kind of straw chopping and returning all-in-one machine.
Background technology
Stalk is the general name of ripe crops stem and leaf part.It is often referred to wheat, rice, corn, potato, rape, cotton, sweet
The remainder of sugarcane and other crops after harvesting seed.The photosynthetic product of crops has more than half to be present in stalk
In, for stalk rich in nitrogen, phosphorus, potassium, calcium, magnesium and organic matter etc., being one kind having multiduty reproducible living resources, stalk
It is a kind of roughage, feature is crude fiber content height（30%-40%）, and contain lignin etc..Crop material turn over also
Field or mulching and returning are an effective well stimulations, can generally increase production 10% or more after carrying out straw-returning, not only increase fertilizer
There is apparent production-increasing function in stage, and aftereffect is fairly obvious, there is lasting production-increasing function.
Currently, the production huge profit equipment of stalk such as has very much, including crush, pelletize at the machineries, but all add for factory
Work also only simply cannot be turned over or be covered in farm work, existing straw-returning, and not only harvesting needs waste of manpower, and
Whole stalk rots to reabsorb that the period utilized is long, influences the efficiency of plantation, and stalk is sent to crushing and processing, and returning to the field is undoubtedly again
Increase production cost.
Invention content
The purpose of the present invention is to provide a kind of straw chopping and returning all-in-one machines, pass through a kind of collection straw harvesting of design, powder
Broken, the returning to the field integrated function machine for farm work solves existing stalk machinery and is all used for factory process, cannot
In farm work, straw-returning, which not only gathers in, needs waste of manpower, and influences the efficiency of plantation, causes to increase asking for production cost
Topic.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions：
The present invention is a kind of straw chopping and returning all-in-one machine, including grinding device, conveying device and harvesting device, the crushing dress
It sets a surface to be rotatably assorted with conveying device, grinding device week side rotation has the first hydraulic stem, first hydraulic stem
One end is rotatablely connected with conveying device, and the conveying device is rotatably assorted with harvesting device, conveying device week side rotation
There are the second hydraulic stem, second hydraulic stem one end to be rotatablely connected with harvesting device；
The grinding device includes babinet, and one surface of the babinet is fixed with first driving means, and the first driving means are logical
It crosses shaft and is fixedly connected with cutter cylinder, the interior and be fixed with flase floor, the case positioned at cutter cylinder bottom
One surface of body is fixed with the second driving device, and second driving device is fixedly connected with crushing knife by shaft.
Further, the harvesting device includes fixed case and two fixed plates, one surface of the fixed plate and fixed case two
Side is fixedly connected, and the fixed case inner surface is fixed with motor, and the motor output shaft is fixed with first gear, first tooth
Wheel both sides are sequentially connected with second gear, and the shaft being rotatably assorted with fixed case, institute are fixed at the second gear axle center
It states shaft one end and is fixed with harvesting wheel.
Further, one surface of the babinet is fixed with third driving device, and the third driving device includes shell, electricity
Machine, belt and belt wheel, the motor output shaft are connected with two conveyor screw bars, the case surface by belt and belt wheel transmission
Be fixedly connected with babinet week side, the babinet week side be fixed with two cylinders being connected to babinet, the cylinder threaded one end
It is combined with cover, the conveyor screw bar is through babinet and extends to the one end of cylinder close to cover.
Further, the conveying device includes fixed frame, and a motor, the fixed frame are fixed with inside the fixed frame
Upper rotation has an initiative roll shaft and a driven roll shaft, the motor output end to be fixedly connected with initiative roll shaft, the initiative roll shaft
Conveyer belt is sequentially connected between driven roll shaft, the fixed frame both sides are fixed with divider.
Further, the cutter cylinder includes four fluted discs, at the fluted disc axle center and the shaft of first driving means
It is fixedly connected, four fluted discs are fixed with cutter between any two, and the cutter is distributed in fluted disc surface in array.
Further, the interior and it is fixed with partition board positioned at crushing knife bottom, is fixedly mounted on the partition board
There is gate valve.
Further, one surface of the babinet is fixed with fixed seat, and the fixed seat both ends are matched with conveying device rotation
It closes.
Further, the grinding device and harvesting device bottom are respectively and fixedly provided with walking mechanism.
The invention has the advantages that：
1, the present invention can be acted on field and quickly will by the common mating reaction of harvesting device, conveying device and grinding device
Stalk gathered in, is crushed and returning to the field operation, easy to use, can also collect clast for Feed Manufacturing, functional powerful, drop
Low production cost reduces manual labor's use, improves production efficiency.
2, the present invention has good crushing effect and extension by the structure design of box house cropping knife cylinder and crushing knife
The advantages of crushing knife service life, and the stalk crushed is easier to rot to absorb, and reduces the week of straw-returning recycling
Phase.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of structural schematic diagram of straw chopping and returning all-in-one machine of the present invention；
Fig. 2 is that the right side of Fig. 1 regards the structural schematic diagram at visual angle；
Fig. 3 is the structural schematic diagram of box house；
Fig. 4 is the structural schematic diagram that grinding device looks up visual angle；
Fig. 5 is the structural schematic diagram of cutter cylinder；
Fig. 6 is the structural schematic diagram of harvesting device；
Fig. 7 is the structural schematic diagram inside fixed case；
Fig. 8 is the structural schematic diagram of conveying device.
In attached drawing, parts list represented by the reference numerals are as follows：
1- grinding devices, 2- conveying devices, 3- harvesting devices, the first hydraulic stems of 4-, the second hydraulic stems of 5-, 6- walking mechanisms,
101- babinets, 102- first driving means, 103- cutter cylinders, 103a- fluted discs, 103b- cutteves, 104- flase floors, 105-
Two driving devices, 106- crushing knifes, 107- third driving devices, 108- conveyor screw bars, 109- cylinders, 1010- covers,
1011- partition boards, 1012- gate valves, 1013- fixed seats, 201- fixed frames, 202- conveyer belts, 203- dividers, 301- fixed cases,
302- fixed plates, 303- first gears, 304- second gears, 305- harvesting wheels.
Specific implementation mode
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 describes, 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, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " trepanning ", "upper", "lower", " thickness ", "top", " in ",
Indicating positions or the position relationship such as " length ", "inner", " surrounding ", are merely for convenience of description of the present invention and simplification of the description, without
It is that the component of instruction or hint meaning or element must have a particular orientation, with specific azimuth configuration and operation, therefore not
It can be interpreted as limitation of the present invention.
It please refers to Fig.1 shown in -8, the present invention is a kind of straw chopping and returning all-in-one machine, including grinding device 1, conveying device
2 and harvesting device 3,1 one surface of grinding device be rotatably assorted with conveying device 2, the rotation of 1 week side of grinding device has the first hydraulic pressure
Bar 4,4 one end of the first hydraulic stem are rotatablely connected with conveying device 2, and conveying device 2 is rotatably assorted with harvesting device 3, conveying device 2
All side rotations have the second hydraulic stem 5,5 one end of the second hydraulic stem to be rotatablely connected with harvesting device 3；
Grinding device 1 includes babinet 101, and 101 1 surface of babinet is fixed with first driving means 102, and first driving means 102 are logical
It crosses shaft and is fixedly connected with cutter cylinder 103,101 inner surface of babinet and be fixed with flase floor positioned at 103 bottom of cutter cylinder
104, array is equipped with clearance aperture on flase floor 104, and the rectangular opening that gap is 10cm × 20cm, and 101 1 surface of babinet is fixed
There are the second driving device 105, the second driving device 105 to be fixedly connected with crushing knife 106, first driving means 102 by shaft
It is all made of threephase asynchronous with the second driving device 105.
Wherein such as Fig. 6 and 7, harvesting device 3 includes fixed case 301 and two fixed plates 302,302 1 surface of fixed plate with it is solid
To determine 301 both sides of case to be fixedly connected, 301 inner surface of fixed case is fixed with motor, and motor output shaft is fixed with first gear 303, the
One gear, 303 both sides are sequentially connected with second gear 304, are fixed at 304 axle center of second gear and match with the rotation of fixed case 301
The shaft of conjunction, shaft one end are fixed with harvesting wheel 305, and harvesting 305 quantity of wheel are four.
Wherein such as Fig. 3,101 1 surface of babinet is fixed with third driving device 107, third driving device 107 include shell,
Motor, belt and belt wheel, motor output shaft are connected with two conveyor screw bars 108 by belt and belt wheel transmission, case surface with
101 weeks sides of babinet are fixedly connected, and 101 weeks sides of babinet are fixed with two cylinders 109 being connected to babinet 101,109 one end of cylinder
Screw-thread fit has cover 1010, and conveyor screw bar 108 is through babinet 101 and extends to cylinder 109 close to one end of cover 1010.
Wherein such as Fig. 8, conveying device 2 include fixed frame 201, and a motor, fixed frame 201 are fixed with inside fixed frame 201
Upper rotation has an initiative roll shaft and a driven roll shaft, motor output end to be fixedly connected with initiative roll shaft, initiative roll shaft and driven voller
Conveyer belt 202 is sequentially connected between axis, 201 both sides of fixed frame are fixed with divider 203.
Wherein such as Fig. 5, cutter cylinder 103 includes four fluted disc 103a, at the axle center fluted disc 103a with first driving means 102
Shaft be fixedly connected, four fluted disc 103a are fixed with cutter 103b between any two, and cutter 103b is distributed in fluted disc in array
The surfaces 103a.
It is wherein fixed with partition board 1011 such as Fig. 3,101 inner surface of babinet and positioned at 106 bottom of crushing knife, consolidates on partition board 1011
Dingan County is equipped with gate valve 1012, and discharge port compatible with gate valve 1012 is offered on partition board 1011.
Wherein as Figures 1 and 4,101 1 surface of babinet is fixed with fixed seat 1013, and 1013 both ends of fixed seat are and conveying device
2 are rotatably assorted.
Wherein, grinding device 1 and 3 bottom of harvesting device are respectively and fixedly provided with walking mechanism 6, and walking mechanism 6 uses the prior art
And product, the control of walking mechanism 6, motor, hydraulic stem control system and gate valve 1012 are all made of the prior art and product.
One of the present embodiment has particular application as：Start motor in fixed case 301, motor passes through first gear 303, second
Belt wheel 304 and shaft drive two pairs of 305 rotations of harvesting wheel, harvesting wheel 305 to cut off stalk, and stalk is poured on the defeated of conveying device 2
It send on band 202, the motor in fixed frame 201 is transported stalk in babinet 101 to by roll shaft driving conveying belt 202, starts first
Driving device 102 drives cutter cylinder 103 to rotate, the fluted disc 103a and cutter 103b on cutter cylinder 103 respectively to stalk into
Cutting in row both direction makes stalk quickly be divided into short block shape, and the stalk cut is fallen from the gap of flase floor 104
Under, start the second driving device 105 and crushing knife 106 is driven to rotate, crushing knife 106 will break block-like stalk high-speed cutting at broken
Bits, after crushing, opening gate valve 1012 makes clast fall into 101 bottom of babinet, opens the motor of third driving device 107, makes electricity
Machine drives two conveyor screw bars 108 to rotate, and opens cover 1010, and conveyor screw bar 108 applies clast from 109 outlet end of cylinder
Enter Tanaka, clast can also be collected for other functions, to complete harvesting, conveying, crush, returning to the field integration behaviour
Make.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the present invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain the present invention
Principle and practical application, to enable skilled artisan to be best understood by and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (8)
1. a kind of straw chopping and returning all-in-one machine, including grinding device（1）, conveying device（2）And harvesting device（3）, feature
It is：The grinding device（1）One surface and conveying device（2）It is rotatably assorted, the grinding device（1）The rotation of all sides has the
One hydraulic stem（4）, first hydraulic stem（4）One end and conveying device（2）Rotation connection, the conveying device（2）With harvesting
Device（3）It is rotatably assorted, the conveying device（2）All side rotations have the second hydraulic stem（5）, second hydraulic stem（5）One
End and harvesting device（3）Rotation connection；
The grinding device（1）Including babinet（101）, the babinet（101）One surface is fixed with first driving means（102）,
The first driving means（102）It is fixedly connected with cutter cylinder by shaft（103）, the babinet（101）Inner surface and position
In cutter cylinder（103）Bottom is fixed with flase floor（104）, the babinet（101）One surface is fixed with the second driving device
（105）, second driving device（105）It is fixedly connected with crushing knife by shaft（106）.
2. a kind of straw chopping and returning all-in-one machine according to claim 1, which is characterized in that the harvesting device（3）Packet
Include fixed case（301）With two fixed plates（302）, the fixed plate（302）One surface and fixed case（301）Both sides are fixedly connected,
The fixed case（301）Inner surface is fixed with motor, and the motor output shaft is fixed with first gear（303）, first tooth
Wheel（303）Both sides are sequentially connected with second gear（304）, the second gear（304）It is fixed at axle center and fixed case
（301）The shaft being rotatably assorted, described shaft one end are fixed with harvesting wheel（305）.
3. a kind of straw chopping and returning all-in-one machine according to claim 1, which is characterized in that the babinet（101）One table
Face is fixed with third driving device（107）, the third driving device（107）It is described including shell, motor, belt and belt wheel
Motor output shaft is connected with two conveyor screw bars by belt and belt wheel transmission（108）, the case surface and babinet（101）Week
Side is fixedly connected, the babinet（101）All sides are fixed with two and babinet（101）The cylinder of connection（109）, the cylinder
（109）Threaded one end is combined with cover（1010）, the conveyor screw bar（108）Through babinet（101）And extend to cylinder
（109）Close to cover（1010）One end.
4. a kind of straw chopping and returning all-in-one machine according to claim 1, which is characterized in that the conveying device（2）Packet
Include fixed frame（201）, the fixed frame（201）Inside is fixed with a motor, the fixed frame（201）Upper rotation has a drive roll
Axis and a driven roll shaft, the motor output end are fixedly connected with initiative roll shaft, are passed between the initiative roll shaft and driven roll shaft
It is dynamic to be connected with conveyer belt（202）, the fixed frame（201）Both sides are fixed with divider（203）.
5. a kind of straw chopping and returning all-in-one machine according to claim 1, which is characterized in that the cutter cylinder（103）
Including several fluted discs（103a）, the fluted disc（103a）At axle center and first driving means（102）Shaft be fixedly connected, it is several
The fluted disc（103a）It is fixed with cutter between any two（103b）, the cutter（103b）It is distributed in fluted disc in array（103a）Table
Face.
6. a kind of straw chopping and returning all-in-one machine according to claim 1, which is characterized in that the babinet（101）Interior table
Face and be located at crushing knife（106）Bottom is fixed with partition board（1011）, the partition board（1011）On be installed with gate valve
（1012）.
7. a kind of straw chopping and returning all-in-one machine according to claim 1, which is characterized in that the babinet（101）One table
Face is fixed with fixed seat（1013）, the fixed seat（1013）Both ends are and conveying device（2）It is rotatably assorted.
8. a kind of straw chopping and returning all-in-one machine according to claim 1, which is characterized in that the grinding device（1）With
Harvesting device（3）Bottom is respectively and fixedly provided with walking mechanism（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810355873.2A CN108353615A (en) | 2018-04-19 | 2018-04-19 | A kind of straw chopping and returning all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810355873.2A CN108353615A (en) | 2018-04-19 | 2018-04-19 | A kind of straw chopping and returning all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108353615A true CN108353615A (en) | 2018-08-03 |
Family
ID=63008979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810355873.2A Withdrawn CN108353615A (en) | 2018-04-19 | 2018-04-19 | A kind of straw chopping and returning all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108353615A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108811716A (en) * | 2018-09-04 | 2018-11-16 | 南京工业职业技术学院 | A kind of soya bean harvester |
| CN109392468A (en) * | 2018-12-18 | 2019-03-01 | 广州市海派科技有限责任公司 | A kind of straw chopping and returning scattering machine |
| CN111699821A (en) * | 2020-08-05 | 2020-09-25 | 安徽奉念城机电设计服务有限公司 | Compression member for promoting straw returning to field |
| CN111713248A (en) * | 2020-08-05 | 2020-09-29 | 安徽奉念城机电设计服务有限公司 | Promote automatic harvesting of straw returning and tailor rubbing crusher |
| CN112889456A (en) * | 2021-01-19 | 2021-06-04 | 中国热带农业科学院热带生物技术研究所 | Cassava stem cutting and returning all-in-one machine |
| CN112889457A (en) * | 2021-01-27 | 2021-06-04 | 邢兆营 | Straw smashing and returning residual film recycling bundling machine |
| CN113383651A (en) * | 2021-06-21 | 2021-09-14 | 广东白云学院 | Ecological maintenance device of view gardens |
| CN114258789A (en) * | 2021-12-24 | 2022-04-01 | 塔里木大学 | Intercrossing crushing device of orchard green manure obstacle avoidance crusher |
| CN117529998A (en) * | 2023-12-28 | 2024-02-09 | 德州凤麟农业服务有限公司 | Wheat harvester capable of being applied to straw returning |
-
2018
- 2018-04-19 CN CN201810355873.2A patent/CN108353615A/en not_active Withdrawn
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108811716A (en) * | 2018-09-04 | 2018-11-16 | 南京工业职业技术学院 | A kind of soya bean harvester |
| CN109392468A (en) * | 2018-12-18 | 2019-03-01 | 广州市海派科技有限责任公司 | A kind of straw chopping and returning scattering machine |
| CN109392468B (en) * | 2018-12-18 | 2021-05-04 | 广州市海派科技有限责任公司 | Straw crushing, returning and scattering machine |
| CN111699821A (en) * | 2020-08-05 | 2020-09-25 | 安徽奉念城机电设计服务有限公司 | Compression member for promoting straw returning to field |
| CN111713248A (en) * | 2020-08-05 | 2020-09-29 | 安徽奉念城机电设计服务有限公司 | Promote automatic harvesting of straw returning and tailor rubbing crusher |
| CN112889456A (en) * | 2021-01-19 | 2021-06-04 | 中国热带农业科学院热带生物技术研究所 | Cassava stem cutting and returning all-in-one machine |
| CN112889457A (en) * | 2021-01-27 | 2021-06-04 | 邢兆营 | Straw smashing and returning residual film recycling bundling machine |
| CN113383651A (en) * | 2021-06-21 | 2021-09-14 | 广东白云学院 | Ecological maintenance device of view gardens |
| CN114258789A (en) * | 2021-12-24 | 2022-04-01 | 塔里木大学 | Intercrossing crushing device of orchard green manure obstacle avoidance crusher |
| CN114258789B (en) * | 2021-12-24 | 2022-10-11 | 塔里木大学 | Intercrossing crushing device of orchard green manure obstacle avoidance crusher |
| CN117529998A (en) * | 2023-12-28 | 2024-02-09 | 德州凤麟农业服务有限公司 | Wheat harvester capable of being applied to straw returning |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108353615A (en) | A kind of straw chopping and returning all-in-one machine | |
| CN104061305A (en) | Field straw immediate collecting, smashing and forming all-in-one machine | |
| CN106688447A (en) | Straw chopping and returning machine with forwardly and reversely rotational double shafted blades | |
| CN109729851A (en) | A kind of straw chopping and returning device | |
| CN103460899B (en) | A kind of maize harvesting machine fruit ear bract shredding mechanism | |
| CN106853402B (en) | Biomass Cutting grinder | |
| CN205408446U (en) | Stubble -cleaning rotary cultivator is smashed to straw | |
| CN208407271U (en) | One kind preparing blanking distributing structure based on large-fruited Chinese hawthorn jelly | |
| CN208490233U (en) | A kind of straw chopping and returning all-in-one machine | |
| CN108738752A (en) | A kind of agricultural machinery straw millstone | |
| CN101647346A (en) | Straw crushing and collecting device of corn harvesting machine | |
| CN2933017Y (en) | New type ring-mode granule producing machine | |
| CN109601149A (en) | A kind of agricultural stalk processing unit with dual crushing function | |
| CN102138388A (en) | Smashed straw machine | |
| CN106031341A (en) | Hay cutting crusher | |
| CN201238479Y (en) | Apparatus for pulverizing and collecting stalk of corn harvester | |
| CN107018751A (en) | A kind of corn picker | |
| CN201758589U (en) | Universal straw chopping machine matched with combine harvester | |
| CN210900438U (en) | Bract recovery device for harvesting bract rice | |
| CN2691237Y (en) | Multi-functional machine for making pieces type stalk forage | |
| CN102870556A (en) | Multifunctional smashing machine | |
| CN101822151B (en) | Universal straw cutter matched with combine harvester | |
| CN219459812U (en) | Agricultural straw crushing apparatus | |
| CN219514650U (en) | Corn stalk silage harvesting device | |
| CN216218888U (en) | High-efficient broken processingequipment of straw |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180803 |
|
| WW01 | Invention patent application withdrawn after publication |