CN116686450B - Straw returning integrated equipment - Google Patents
Straw returning integrated equipment Download PDFInfo
- Publication number
- CN116686450B CN116686450B CN202310840086.8A CN202310840086A CN116686450B CN 116686450 B CN116686450 B CN 116686450B CN 202310840086 A CN202310840086 A CN 202310840086A CN 116686450 B CN116686450 B CN 116686450B
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- China
- Prior art keywords
- recovery
- frame body
- frame
- inner cavity
- blade
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- 239000010902 straw Substances 0.000 title claims abstract description 82
- 238000011084 recovery Methods 0.000 claims abstract description 133
- 238000003971 tillage Methods 0.000 claims abstract description 45
- 238000004064 recycling Methods 0.000 claims description 15
- 239000000428 dust Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims 3
- 238000007599 discharging Methods 0.000 claims 1
- 239000002689 soil Substances 0.000 abstract description 16
- 235000013339 cereals Nutrition 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002411 adverse Effects 0.000 abstract description 4
- 230000004083 survival effect Effects 0.000 abstract description 4
- 239000012141 concentrate Substances 0.000 abstract 1
- 238000009418 renovation Methods 0.000 description 5
- 241000209140 Triticum Species 0.000 description 3
- 235000021307 Triticum Nutrition 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 3
- 238000003306 harvesting Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000029553 photosynthesis Effects 0.000 description 2
- 238000010672 photosynthesis Methods 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/06—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material
- A01D43/063—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material in or into a container carried by the mower; Containers therefor
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/08—Mowers combined with apparatus performing additional operations while mowing with means for cutting up the mown crop, e.g. forage harvesters
- A01D43/086—Mowers combined with apparatus performing additional operations while mowing with means for cutting up the mown crop, e.g. forage harvesters and means for collecting, gathering or loading mown material
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/12—Mowers combined with apparatus performing additional operations while mowing with soil-working implements, e.g. ploughs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Soil Working Implements (AREA)
- Threshing Machine Elements (AREA)
Abstract
The invention discloses straw returning integrated equipment, which relates to the field of straw returning, and comprises a frame used for rotary tillage of the soil, wherein a cutting recovery assembly used for cutting and recovering the straw is arranged outside the frame, the cutting recovery assembly comprises a recovery frame body and a cutting blade, one end of the recovery frame body, which is close to a rotary cultivator, of the frame is fixedly connected, an inner cavity of the recovery frame body is communicated with an inner cavity of the frame, a rotary tillage rod is rotatably arranged in the inner cavity of the recovery frame body through a driving motor, the rotary tillage rod is transversely arranged in the inner cavity of the recovery frame body, the cutting blade is fixedly connected with the outer wall of the rotary tillage rod, the cutting recovery assembly further comprises a recovery box and a recovery pipe, and one end of the recovery pipe is fixedly connected with the upper end face of the recovery frame body and is communicated with the inner cavity of the recovery frame body. Through setting up the cutting recovery subassembly, can cut the straw stalk once more and concentrate the recovery to the straw stalk after the cutting, improved the survival rate of cereal and reduced the adverse effect that causes in planting of cereal.
Description
Technical Field
The invention relates to the field of straw returning, in particular to straw returning integrated equipment.
Background
The straw is a general term of stem and leaf parts of mature crops, and generally refers to the rest parts of wheat, rice, corn, potato, rape, cotton, sugarcane and other crops after harvesting seeds, more than half of crop photosynthesis products exist in the straw, the straw is rich in nitrogen, phosphorus, potassium, calcium, magnesium, organic matters and the like, the straw is a renewable biological resource with multiple purposes, more than half of crop photosynthesis products exist in the straw, and under the development of green agriculture, the nutrition matters in the straw are recovered and reused, and the development of ecological agriculture and environment-friendly agriculture is utilized.
There are two currently common straw treatment modes: 1. and (2) deep turning and burying, and piling up the straws.
The residual straw stalks are buried in the soil through the rotary tillage equipment, the soil after the renovation is provided with nutrients needed by planting through the decay of the straw stalks, but after the existing straw is harvested by a harvesting machine or a man, the height of the straw stalks on the bottom surface is higher (the toppling condition of the wheat straw during the growth is easy to occur due to the external influence, the toppled wheat straw is not easy to be harvested by the harvesting machine), the decay time of the straw stalks is long, the decay heat generation of the long time is easy to cause the condition of seed burning, the survival rate of grains is easy to be reduced, and adverse effects are further caused to the re-planting of the grains.
Disclosure of Invention
The invention aims to provide straw returning integrated equipment so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a straw returning all-in-one equipment, includes the frame that is used for rotary tillage to the soil, and the frame is provided with the cutting recovery subassembly that is used for cutting recovery to the straw to outside.
The cutting recovery assembly comprises a recovery frame body and a cutting blade, wherein the recovery frame body is fixedly connected with one end of the frame, which is close to the rotary cultivator, and the inner cavity of the recovery frame body is mutually communicated with the inner cavity of the frame, a rotary tillage rod is rotatably installed in the inner cavity of the recovery frame body through a driving motor, the rotary tillage rod is transversely arranged in the inner cavity of the recovery frame body, and the cutting blade is fixedly connected with the outer wall of the rotary tillage rod.
The cutting recovery assembly further comprises a recovery box and a recovery pipe, one end of the recovery pipe is fixedly connected with the upper end face of the recovery frame body and is mutually communicated with the inner cavity of the recovery frame body, one side of the recovery box is fixedly connected with one side of the recovery frame body, the other end of the recovery pipe is fixedly connected with the outer wall of the recovery box and is mutually communicated with the inner cavity of the recovery box, and dust collection equipment for recovering straw is fixedly installed in the inner cavity of the recovery pipe.
Preferably, the cutting blade is arranged into a spiral structure and is fixedly sleeved on the outer wall of the rotary tillage rod along the axial direction of the rotary tillage rod, and the distance between one end of the cutting blade, which is far away from the rotary tillage rod, and the inner walls of the upper side and the lower side of the recovery frame body is not more than 5mm.
Preferably, the driving motor is fixedly connected with one side, far away from the recovery box, of the recovery frame body, and the power output shaft of the driving motor is inserted into the inner cavity of the recovery frame body and is fixedly connected with one end of the rotary tillage rod.
Preferably, the edge of one end of the recovery frame body far away from the frame is fixedly provided with a resistance reducing plate, one end of the resistance reducing plate far away from the ground and the lower end face of the inner cavity of the recovery frame body are mutually flush, the upper end face of the resistance reducing plate is obliquely arranged in the direction close to the bottom face, and one end of the cutting blade far away from the rotary tillage rod and one end of the resistance reducing plate far away from the recovery frame body are mutually flush.
Preferably, the recycling bin is kept away from the blown down tank that the one end of retrieving the framework was seted up and self inner chamber intercommunication, and the recycling bin is kept away from the one end of retrieving the framework and is installed the baffle through the hinge rotation, and the baffle is kept away from the one end rotation of hinge and is installed the locating piece, and one side fixed mounting of locating piece has the fixed pin, and the locating hole with fixed pin looks adaptation has been seted up to one side that the recycling bin kept away from ground.
Preferably, the cutting recovery assembly further comprises a first blade and a second blade, at least one mounting plate is fixedly mounted in the inner cavity of the recovery frame body, the mounting plate is transversely mounted in the inner cavity of the recovery frame body, one end of the first blade and the mounting plate are fixedly connected with one side of the rotary cultivator and are fixedly mounted with a plurality of side walls along the mounting plate, a limiting frame is mounted in the inner cavity of the recovery frame body in a left-right sliding manner through a power output device, the limiting frame is located between the mounting plate and the frame, a plurality of limiting frames are fixedly mounted on one side, close to the mounting plate, of the second blade, a plurality of sliding grooves matched with the second blade are formed in one side, far away from the first blade, of the mounting plate, the sliding grooves are located between two adjacent first blades, and the other end of the second blade is spliced to one side, close to the first blade, of the mounting plate through the sliding grooves.
Preferably, one side of the limiting frame and one side of the mounting plate are parallel to each other, the width of the sliding groove is the same as the distance between two adjacent sides of the first blades, and the width of the sliding groove is not smaller than the width of the second blades.
Preferably, the mounting plate is fixedly mounted with a plurality of along the longitudinal direction of the recovery frame body, one side of each of the plurality of mounting plates is fixedly mounted with a first blade, and the second blade is fixedly mounted with a plurality of along the longitudinal direction and the transverse direction of the limiting frame.
Preferably, the power output device is fixedly connected with one side, far away from the recovery box, of the recovery frame body, and one end, close to the recovery frame body, of the power output device is inserted into the inner cavity of the recovery frame body and is fixedly connected with one end of the limiting frame.
Preferably, one end of the limiting frame, which is far away from the power output device, is fixedly provided with a telescopic pipe, and one end of the telescopic pipe, which is far away from the limiting frame, is fixedly connected with the inner wall of the recovery frame body.
Compared with the prior art, the invention has the beneficial effects that:
The invention discloses straw returning integrated equipment, which can cut straw stems before land renovation and quickly recover the cut straw stems by cutting recovery equipment, so that the content of the straw stems in soil after renovation and the time required for the straw stems in the soil to decay are reduced, the condition that the straw stems are not easy to form seeds when decayed is caused, the survival rate of grains is improved, and the adverse effect on the in-process planting of the grains is reduced.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present invention;
FIG. 2 is an assembly view of a first blade and recovery frame of the present invention;
FIG. 3 is a cross-sectional view of the housing and recovery frame of the present invention;
FIG. 4 is a cross-sectional view of a first blade and a second blade of the present invention;
Fig. 5 is an enlarged view of the structure of fig. 1a according to the present invention.
In the figure: 1. a frame; 2. recovering the frame; 3. a recovery pipe; 4. a rotary tillage lever; 5. a recovery box; 6. a baffle; 7. resistance reducing plate; 8. a first blade; 9. a second blade; 10. a rotary tillage roller; 11. a mounting plate; 12. a limiting frame; 13. a telescopic tube; 14. a positioning block; 15. a fixing pin.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-5, this embodiment provides a straw returning integrated device, including the frame 1 that is used for rotary tillage to the soil, frame 1 obtains the outside to be provided with the cutting recovery subassembly that is used for retrieving the straw cutting, wherein the inner chamber of frame 1 passes through the drive motor drive and installs rotary tillage roller 10, and the link that the up end fixed mounting of frame 1 has the lift frame of being connected with the rotary cultivator simultaneously, can control the reciprocates of frame 1 through the lift frame of rotary cultivator, when frame 1 pressed close to the bottom surface, lets rotary tillage roller 10 rotate fast through the drive motor, realizes the renovation to the soil.
The cutting recovery assembly comprises a recovery frame body 2 and a cutting blade, wherein the recovery frame body 2 is fixedly connected with one end of the frame 1, which is close to the rotary cultivator, and the inner cavity of the recovery frame body 2 is mutually communicated with the inner cavity of the frame 1, and the lower end face of the recovery frame body 2 is mutually flush with the lower end face of the frame 1.
The rotary tillage rod 4 is installed through driving motor rotation in retrieving the inner chamber of framework 2, and rotary tillage rod 4 transversely sets up in retrieving the inner chamber of framework 2, and cutting blade and rotary tillage rod 4's outer wall fixed connection, when retreading the soil through rotary tillage roller 10, start rotary tillage rod 4, the outside cutting blade of rotary tillage rod 4 can cut the higher straw stalk of leaving the ground this moment, has reduced the height of leaving the ground of straw stalk and has retreaded the soil after the straw stalk remains the content in the soil after the renovation.
The cutting recovery assembly further comprises a recovery box 5 and a recovery pipe 3, one end of the recovery pipe 3 is fixedly connected with the upper end face of the recovery frame body 2 and is communicated with the inner cavity of the recovery frame body 2, and one end of the recovery pipe 3, which is inserted into the recovery frame body 2, is located between the rotary tillage rod 4 and the inner cavity of the frame 1.
The recovery box 5 and one side fixed connection of retrieving the framework 2, the other end of recovery tube 3 and the outer wall fixed connection of recovery box 5 and with the inner chamber intercommunication of recovery box 5, fixed mounting has the dust collecting equipment who is used for retrieving straw in the inner chamber of recovery tube 3, wherein dust collecting equipment comprises common dust catcher, start dust collecting equipment simultaneously when rotary tillage to the soil, dust collecting equipment lets the recovery framework 2 inner wall produce negative pressure, and then to the straw stalk of cutting be absorbed to the inner chamber of recovery tube 3 under dust collecting equipment's powerful attraction, recovery tube 3 provides the removal passageway to the straw, let the straw be absorbed to the inner chamber of recovery box 5 in a concentrated preservation fast, the length that straw stalk rotten in the soil has been reduced, let the straw stalk be difficult to form the condition of burning seeds when rotting, cereal survival rate has been improved and the adverse effect that causes at planting to cereal has been reduced.
Further, the outer wall fixed mounting of retrieving pipe 3 has a plurality of and self inner chamber intercommunication's pipe, and the other end of a plurality of pipes is all pegged graft in retrieving the inner chamber of framework 2, can increase the recovery area to the straw stalk, and then improves the efficiency to the straw stalk is retrieved.
The cutting blade sets up to helical structure and cup joints at the outer wall of rotary tillage pole 4 along the axis direction of rotary tillage pole 4 is fixed, and cutting blade's length is the same with the length of rotary tillage pole 4, can cut the straw stalk that remains along rotary tillage pole 4 length direction, has improved area and the efficiency to the root of ballon flower cutting, has reduced the required time to the straw stalk cutting.
The distance between one end of the cutting blade far away from the rotary tillage rod 4 and the inner walls of the upper side and the lower side of the recovery frame body 2 is not more than 5mm, the distance between the cutting blade and the recovery frame body 2 is reduced, and the cutting length of the cutting blade to the straw stems is improved.
The one side fixed connection of recovery case 5 is kept away from to driving motor and recovery framework 2, and driving motor's power take off shaft peg graft in the inner chamber of recovery framework 2 and with the one end fixed connection of rotary tillage pole 4, recovery framework 2 keep away from one side of recovery case 5 offered with the through-hole of self inner chamber intercommunication, driving motor's power take off shaft runs through and is connected with the one end of rotary tillage pole 4, driving motor's power take off shaft outer wall fixed sleeve knot has the bearing simultaneously, driving motor's outer wall and the inner wall fixed connection of through-hole play the effect of support to driving motor's power take off shaft through the bearing, and prevent driving motor's output shaft and the inner wall contact of through-hole, driving motor power take off's stability has been improved.
Retrieve the one end edge fixed mounting who keeps away from frame 1 of framework 2 has the resistance-reducing plate 7, the one end that the resistance-reducing plate 7 kept away from the ground flushes each other with the inner chamber lower terminal surface of retrieving the framework 2, and the up end that the resistance-reducing plate 7 is to the direction slope setting that is close to the bottom surface, wherein the big head end that the resistance-reducing plate 7 is connected with retrieving the framework 2, when retrieving the framework 2 along with the rotary cultivator removes, the one end of retrieving the framework 2 is easy with ground contact, let soil appear piling up the condition in the front end of retrieving the framework 2 easily, increase the resistance that produces when retrieving the framework 2 removes, and through setting up resistance-reducing plate 7, can reduce the front end and the soil area of contact of retrieving the framework 2, let soil shift to retrieve the framework 2 inside along self inclined end, the resistance that receives when retrieving the framework 2 removes has been reduced, the stability of retrieving the framework 2 removal has been improved.
The end of the cutting blade away from the rotary tillage rod 4 and the end of the resistance reducing plate 7 away from the recovery frame body 2 are flush with each other, so that the contact area between the cutting blade and the straw stalk during rotation is convenient, and the efficiency of cutting the straw stalk is improved.
The blown down tank that communicates with self inner chamber has been seted up to the one end that recovery framework 2 was kept away from to recovery tank 5, and recovery tank 5 is kept away from the one end that recovery framework 2 was installed through the hinge rotation baffle 6, and baffle 6 can seal the blown down tank, and then realize the sealing to recovery tank 5, prevents that the condition that drops from appearing in the straw stalk that recovery tank 5 inside was collected, when baffle 6 rotated to the separation with recovery tank 5, can handle the straw stalk that recovery tank 5 inside was collected to the straw stalk that is convenient for get into to recovery tube 3 inside is continuously collected to the inside of recovery tank 5.
The baffle 6 is kept away from the one end rotation of hinge and is installed locating piece 14, and one side fixed mounting of locating piece 14 has fixed pin 15, and the locating hole with fixed pin 15 looks adaptation has been seted up to one side that the collection box 5 kept away from the ground, and when baffle 6 rotated and seals the blown down tank, rotates locating piece 14, until fixed pin 15 pegging graft in the inner chamber of locating hole, has realized the fixed to baffle 6.
Example 2
Referring to fig. 1-5, further modifications were made based on example 1:
The cutting and recycling assembly further comprises a first blade 8 and a second blade 9, at least one mounting plate 11 is fixedly mounted in the inner cavity of the recycling frame body 2, the mounting plate 11 is transversely mounted in the inner cavity of the recycling frame body 2, one end of the first blade 8 and one side, close to the rotary cultivator, of the mounting plate 11 are fixedly connected, a plurality of the cutting and recycling assemblies are fixedly mounted along the side wall of the mounting plate 11, and one end, far away from the mounting plate 11, of the first blade 8 and the tip end of the resistance reducing plate 7 are flush with each other.
The limiting frame 12 is arranged in the inner cavity of the recovery frame body 2 in a left-right sliding manner through the power output device, the limiting frame 12 is positioned between the mounting plate 11 and the frame 1, the power output device is composed of an electric telescopic rod, the limiting frame 12 can move left and right in the inner cavity of the recovery frame body 2 when the electric telescopic rod is started, continuous power is provided for the movement of the limiting frame 12, and the stability and convenience of the movement of the limiting frame 12 are improved.
The second blade 9 is close to one side fixed mounting of mounting panel 11 at spacing 12 and is a plurality of, the spout with the 9 looks adaptation of second blade is offered to one side that first blade 8 was kept away from to mounting panel 11, the spout is located between two adjacent first blades 8, the other end of second blade 9 is pegged graft to one side that mounting panel 11 is close to first blade 8 through the spout, the one end that spacing 12 was kept away from to second blade 9 and the one end that mounting panel 11 was kept away from to first blade 8 flush each other and are in same horizontal line, when retrieving frame 2 and remove, start power take off, second blade 9 slides about in the spout inner chamber this moment, cut the straw stalk outer wall that moves to between first blade 8 and the second blade 9, finally realize the cutting to the straw stalk, a plurality of first blades 8 and second blade 9 can cut the straw stalk of position simultaneously, area and efficiency to the straw stalk cutting have been improved.
Further, the first blade 8 and the second blade 9 are arranged at one end far away from the mounting plate 11 and are of conical structures, so that the contact area with the straw stalk can be reduced, and meanwhile, the straw stalk contacted with the front side of the straw stalk can slide along the inclined side wall until the straw stalk slides between the first blade 8 and the second blade 9, the straw stalk is conveniently cut, and meanwhile, the cutting area of the straw stalk is further increased.
One side of the limiting frame 12 and one side of the mounting plate 11 are parallel to each other, and one ends of the plurality of first blades 8 and the second blades 9, which are far away from the mounting plate 11, are flush with each other, so that straw stems at different positions can be cut.
The width of the sliding groove is the same as the distance between one side, close to each other, of the two adjacent first blades 8, the width of the sliding groove is not smaller than the width of the second blade 9, the sliding distance of the second blade 9 is increased, and meanwhile the cutting ends of the first blades 8 and the second blade 9 are contacted with each other, so that straw stems with different diameters are completely cut.
The mounting panel 11 is along retrieving the longitudinal direction fixed mounting of framework 2a plurality of, and the equal fixed mounting of one side of a plurality of mounting panels 11 has first blade 8, and the second blade 9 is along the longitudinal and horizontal fixed mounting of spacing 12 a plurality of, can cut the straw stalk of co-altitude not many times to cut into the multistage with the straw stalk of co-altitude not, be convenient for with the straw stalk two adjacent mounting panels 11 absorbed in retrieving pipe 3, improved the convenience to the straw stalk of co-altitude not retrieving, prevent the great circumstances that appears the jam in retrieving pipe 3 of straw stalk volume.
The power take-off and retrieve one side fixed connection that the box 5 was kept away from to the box 2, and the one end that the power take-off is close to retrieving the box 2 peg graft in retrieving the inner chamber of box 2 and with the one end fixed connection of spacing 12, the power take-off comprises electric telescopic handle, the power take-off of electric telescopic handle and the one end fixed connection of spacing 12, realizes that spacing 12 can control the removal fast.
It should be noted that the maximum length of the telescopic electric telescopic rod is the same as the length of the sliding groove, so that the cutting ends of the first blade 8 and the second blade 9 are prevented from being deformed or damaged due to severe collision, and the two blades are protected.
One end of the limiting frame 12, which is far away from the power output device, is fixedly provided with a telescopic pipe 13, one end of the telescopic pipe 13, which is far away from the limiting frame 12, is fixedly connected with the inner wall of the recovery frame body 2, one end of the limiting frame 12 is fixedly provided with a plurality of telescopic pipes 13, the stability of the limiting frame 12 during left and right sliding can be improved by the plurality of telescopic pipes 13, and shaking or shifting of the limiting frame 12 during sliding is prevented.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Straw returning integrated equipment, its characterized in that: the rotary tillage machine comprises a frame (1) for rotary tillage of the land, wherein a cutting recovery component for cutting and recovering the straw is arranged outside the frame (1);
The cutting recovery assembly comprises a recovery frame body (2) and a cutting blade, wherein the recovery frame body (2) is fixedly connected with one end of the frame (1) close to the rotary cultivator, an inner cavity of the recovery frame body (2) is communicated with an inner cavity of the frame (1), a rotary tillage rod (4) is rotatably arranged in the inner cavity of the recovery frame body (2) through a driving motor, the rotary tillage rod (4) is transversely arranged in the inner cavity of the recovery frame body (2), and the cutting blade is fixedly connected with the outer wall of the rotary tillage rod (4);
The cutting recovery assembly further comprises a recovery box (5) and a recovery pipe (3), one end of the recovery pipe (3) is fixedly connected with the upper end face of the recovery frame body (2) and is communicated with the inner cavity of the recovery frame body (2), the recovery box (5) is fixedly connected with one side of the recovery frame body (2), the other end of the recovery pipe (3) is fixedly connected with the outer wall of the recovery box (5) and is communicated with the inner cavity of the recovery box (5), and dust collection equipment for recovering straw is fixedly installed in the inner cavity of the recovery pipe (3);
the cutting and recycling assembly further comprises a first blade (8) and a second blade (9), wherein at least one mounting plate (11) is fixedly arranged in the inner cavity of the recycling frame body (2), the mounting plate (11) is transversely arranged in the inner cavity of the recycling frame body (2), one end of the first blade (8) is fixedly connected with one side of the mounting plate (11) close to the rotary cultivator, and a plurality of blades are fixedly arranged along the side wall of the mounting plate (11);
The utility model discloses a recovery frame, which is characterized in that a limiting frame (12) is arranged in an inner cavity of a recovery frame body (2) in a left-right sliding manner through a power output device, the limiting frame (12) is positioned between a mounting plate (11) and a frame (1), a plurality of second blades (9) are fixedly arranged on one side, close to the mounting plate (11), of the limiting frame (12), a plurality of sliding grooves matched with the second blades (9) are formed in one side, far away from the first blades (8), of the mounting plate (11), the sliding grooves are positioned between two adjacent first blades (8), and the other ends of the second blades (9) are spliced to one side, close to the first blades (8), of the mounting plate (11) through the sliding grooves;
The installation plates (11) are fixedly arranged along the longitudinal direction of the recovery frame body (2), one side of each installation plate (11) is fixedly provided with a first blade (8), the second blades (9) are fixedly arranged along the longitudinal direction and the transverse direction of the limiting frame (12), one end of each second blade (9) far away from the limiting frame (12) and one end of each first blade (8) far away from the installation plate (11) are mutually flush and are positioned on the same horizontal line,
One end of the first blade (8) and one end of the second blade (9) far away from the mounting plate (11) are both arranged in a conical structure.
2. The straw returning all-in-one device according to claim 1, wherein: the cutting blade is arranged into a spiral structure and is fixedly sleeved on the outer wall of the rotary tillage rod (4) along the axial direction of the rotary tillage rod (4), and the distance between one end of the cutting blade, which is far away from the rotary tillage rod (4), and the inner walls of the upper side and the lower side of the recovery frame body (2) is not more than 5mm.
3. The straw returning all-in-one device according to claim 1, wherein: the driving motor is fixedly connected with one side, far away from the recovery box (5), of the recovery frame body (2), and a power output shaft of the driving motor is inserted into an inner cavity of the recovery frame body (2) and is fixedly connected with one end of the rotary tillage rod (4).
4. A straw returning all-in-one device as claimed in claim 3, wherein: retrieve one end edge fixed mounting that frame (2) kept away from frame (1) has to fall and hinder board (7), the one end that falls to hinder board (7) and retrieve the inner chamber lower terminal surface of frame (2) and flush each other, and the up end that falls to hinder board (7) sets up to the direction slope that is close to the bottom surface, the cutting blade keeps away from the one end of rotary tillage pole (4) and falls to hinder board (7) and keep away from the one end of retrieving frame (2) and flush each other.
5. The straw returning all-in-one device according to claim 1, wherein: the discharging groove communicated with the inner cavity of the recycling frame body (2) is formed in one end, far away from the recycling frame body (5), of the recycling frame body (2), the baffle (6) is installed at one end, far away from the recycling frame body (5), of the baffle (6) through hinge rotation, the locating block (14) is installed at one end, far away from the hinge, of the baffle (6), one side of the locating block (14) is fixedly provided with the fixing pin (15), and one side, far away from the ground, of the recycling frame body (5) is provided with a locating hole matched with the fixing pin (15).
6. The straw returning all-in-one device according to claim 1, wherein: one side of the limiting frame (12) and one side of the mounting plate (11) are parallel to each other, the width of the sliding groove is the same as the distance between one side, close to each other, of the two adjacent first blades (8), and the width of the sliding groove is not smaller than the width of the second blades (9).
7. The straw returning all-in-one device according to claim 1, wherein: the power output device is fixedly connected with one side, far away from the recovery box (5), of the recovery frame body (2), and one end, close to the recovery frame body (2), of the power output device is inserted into the inner cavity of the recovery frame body (2) and is fixedly connected with one end of the limiting frame (12).
8. The straw returning all-in-one device of claim 7, wherein: one end of the limiting frame (12) far away from the power output device is fixedly provided with a telescopic pipe (13), and one end of the telescopic pipe (13) far away from the limiting frame (12) is fixedly connected with the inner wall of the recovery frame body (2).
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| CN106313153A (en) * | 2016-10-10 | 2017-01-11 | 重庆市万盛区黑山猕猴桃种植专业合作社 | Reciprocating kiwifruit slicing device |
| CN108738655A (en) * | 2018-04-10 | 2018-11-06 | 昆明理工大学 | A kind of reciprocating cutting formula rose beta pruning chopper |
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