CN115486238A - Combined spraying and film mulching seeding vehicle - Google Patents
Combined spraying and film mulching seeding vehicle Download PDFInfo
- Publication number
- CN115486238A CN115486238A CN202211058564.1A CN202211058564A CN115486238A CN 115486238 A CN115486238 A CN 115486238A CN 202211058564 A CN202211058564 A CN 202211058564A CN 115486238 A CN115486238 A CN 115486238A
- Authority
- CN
- China
- Prior art keywords
- ridging
- rotating shaft
- frame
- vehicle
- sowing
- Prior art date
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Links
- 238000010899 nucleation Methods 0.000 title claims abstract description 49
- 238000005507 spraying Methods 0.000 title claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 85
- 238000009331 sowing Methods 0.000 claims abstract description 34
- 210000002489 tectorial membrane Anatomy 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 44
- 238000009966 trimming Methods 0.000 claims description 28
- 238000009826 distribution Methods 0.000 claims description 20
- 239000006096 absorbing agent Substances 0.000 claims description 14
- 230000035939 shock Effects 0.000 claims description 14
- 239000002689 soil Substances 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 8
- 239000000725 suspension Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 21
- 230000008569 process Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 3
- 210000003128 head Anatomy 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000035040 seed growth Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 230000002363 herbicidal effect Effects 0.000 description 1
- 239000004009 herbicide Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
- A01C7/085—Broadcast seeders
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
- A01C5/064—Devices for making drills or furrows with rotating tools
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0256—Ground coverings
- A01G13/0287—Devices for laying-out or removing ground coverings
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/09—Watering arrangements making use of movable installations on wheels or the like
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/28—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for farming
Abstract
The invention discloses a combined spraying and film covering seeding vehicle, which comprises: the vehicle comprises a vehicle body, a vehicle frame, a ridging mechanism, a seeding mechanism, a spraying mechanism and a film covering mechanism; wherein, the frame is fixed at the rear end of automobile body, and connects gradually ridging mechanism, seeding mechanism, spraying mechanism and tectorial membrane mechanism from front to back on the frame. The application discloses tectorial membrane seeding car is sprayed in combination through having integrateed ridging mechanism, sowing mechanism, spraying mechanism, tectorial membrane mechanism, makes this application compromise a plurality of kinds of field procedures to just can accomplish the overall process of planting the field through this application, then saved the labour, in order to help improving the efficiency of planting the field.
Description
Technical Field
The invention relates to the technical field of agricultural machines, in particular to a combined spraying and film covering seeding vehicle.
Background
With the development of society, in the field of planting, the mode of artificial planting is not suitable, but agricultural machinery is needed for planting.
At present, agricultural machines used for planting fields in the prior art have single functions, for example, ridging and seeding can be carried out only, and the functions of spraying chemicals, film mulching and the like are not carried out, so that manual assistance is needed, and the efficiency of the planting fields is low.
In addition, after the existing planting agricultural machine is used for sowing, the contact area between the existing planting agricultural machine and the ridge surface is small, so that the soil covering effect is poor, the problem that a plurality of seeds cannot be covered by soil can occur, secondary soil covering needs to be performed manually, and the planting efficiency can be reduced.
Therefore, how to provide a combined spraying and mulching seeding vehicle which can improve the efficiency of planting fields by combining a plurality of planting field procedures is a technical problem which needs to be solved by the technical personnel in the field.
Disclosure of Invention
In view of the above, the present invention provides a combined spraying and mulching seeding vehicle, which aims to at least partially solve the above technical problems.
In order to achieve the purpose, the invention adopts the following technical scheme:
the embodiment of the invention provides a combined spraying and film covering seeding vehicle, which comprises: the device comprises a vehicle body, a vehicle frame, a ridging mechanism, a seeding mechanism, a spraying mechanism and a film covering mechanism;
the frame is fixed at the rear end of the vehicle body, and the ridging mechanism, the sowing mechanism, the spraying mechanism and the film laminating mechanism are sequentially connected to the frame from front to back.
Preferably, the ridging mechanism comprises: the ridging device comprises a ridging roller, a ridging rotating shaft and two trimming limiting discs;
the length of the ridging rotating shaft extends along the width direction of the vehicle body, two ends of the ridging rotating shaft are rotatably connected to the vehicle frame through bearings, the ridging rotating shaft is close to the vehicle body, and one end of the ridging rotating shaft is connected with a first motor through a first transmission mechanism;
the ridging roller is concentrically sleeved with the ridging roller and fixed to the ridging rotating shaft, the two trimming limiting discs are arranged along the length direction of the ridging roller sleeve at intervals and are concentrically arranged with the ridging roller, and the two trimming limiting discs are fixedly connected with the ridging roller.
Preferably, each trimming limiting disc is horn-shaped, the large-diameter end of each trimming limiting disc faces to one end far away from the ridging roller, and a plurality of ditching teeth are obliquely fixed on the outer edge of each trimming limiting disc along the circumferential direction of the outer edge.
Preferably, each ditching tooth gradually inclines towards the direction close to the trimming limiting disc from the connecting end of the ditching tooth and the trimming limiting disc to the end, far away from the trimming limiting disc, of the ditching tooth, and meanwhile the inclination angles of the ditching teeth are the same.
Preferably, the sowing mechanism comprises: the seeding machine comprises a bracket, a plurality of rectangular frames and a plurality of seeding wheels;
one end of the support is connected to the frame through a first shock absorber, the support is located at the rear end of the ridging roller through the first shock absorber and the connecting end of the frame at intervals, and the other end of the support extends in the direction far away from the ridging roller;
the plurality of rectangular frames are arranged at intervals along the width direction of the vehicle body, one edge of each rectangular frame is connected to the extending end of the support, and each rectangular frame gradually inclines towards the direction close to the vehicle body from the connecting end of the rectangular frame and the support to the end, far away from the support, of the rectangular frame;
a plurality of the center one-to-one of seeding wheel rotates to be connected and is a plurality of the rectangle frame is kept away from one side of support, and every all seted up ring shape storage chamber in the seeding wheel with one heart, every simultaneously the outer fringe of seeding wheel all along its circumferencial direction seted up a plurality ofly all with the seed export of ring shape storage chamber switch-on, and every be fixed with a plurality of kind cave trompil blades in the outer fringe of seeding wheel, it is a plurality of kind cave trompil blade one-to-one is located a plurality of the edge of seed export.
Preferably, each seed hole opening blade is gradually inclined towards the direction close to the outer edge of the sowing wheel from the connecting end of the seed hole opening blade and the outer edge of the sowing wheel to the end of the seed hole opening blade far away from the outer edge of the sowing wheel, and meanwhile, the inclination directions of the seed hole opening blades are the same.
Preferably, a seed burying mechanism is further arranged on the frame between the sowing mechanism and the spraying mechanism, and the seed burying mechanism comprises: the seed burying device comprises a first cantilever, a first connecting rod, a first rotating shaft and a seed burying roller;
the two first cantilevers are arranged at intervals in the width direction of the vehicle body, and one end of each first cantilever is connected to the vehicle frame;
the number of the first connecting rods is two, one end of each of the two first connecting rods is hinged with the other end of each of the two first cantilevers in a one-to-one correspondence mode, and the first connecting rods are connected with the first cantilevers through second shock absorbers;
the first rotating shaft is positioned between the two first connecting rods, the length of the first rotating shaft extends along the width direction of the vehicle body, and meanwhile, two ends of the first rotating shaft are in one-to-one corresponding rotary connection with the two first connecting rods through bearings;
the seed burying roller is concentrically sleeved and fixed on the first rotating shaft.
Preferably, the spraying mechanism comprises:
the water tank is connected to the frame;
the water distribution pipes are connected to the frame, the length of each water distribution pipe extends along the width direction of the vehicle body, meanwhile, two pipe orifices of each water distribution pipe are sealed through plugs, the water distribution pipes are communicated through water supply pipes, and the water supply pipes are respectively communicated with a water pump, a flow valve and a switch;
and a plurality of spray heads are arranged at intervals along the length direction of the water distribution pipe and communicated with the water distribution pipe.
Preferably, the film covering mechanism includes:
the length of the second rotating shaft extends along the width direction of the vehicle body;
the two second cantilevers are arranged at intervals along the width direction of the vehicle body, and one end of each second cantilever is connected to the vehicle frame;
the number of the second connecting rods is two, one end of each of the two second connecting rods is hinged to the other end of each of the two second cantilevers in a one-to-one correspondence manner, the second connecting rods are connected with the second cantilevers through third shock absorbers, and each second connecting rod extends in the direction far away from the second rotating shaft;
the third rotating shaft is positioned between the two second connecting rods, the length of the third rotating shaft extends along the width direction of the vehicle body, and meanwhile, two ends of the third rotating shaft are in one-to-one corresponding rotary connection with the two second connecting rods through bearings;
the film pressing roller is concentrically sleeved and fixed on the third rotating shaft;
the two edge-folding wheels are arranged at intervals along the width direction of the vehicle body, and each edge-folding wheel is connected to the vehicle frame through a wheel carrier and is positioned at the rear end of the film pressing roller;
the two soil covering disks are arranged at intervals along the width direction of the vehicle body, and each edge folding wheel is connected to the vehicle frame through a disk rack and is located at the rear end of each edge folding wheel.
Through the technical scheme, compared with the prior art, the invention discloses the combined spraying and film covering seeding vehicle which can realize the following technical effects:
the utility model provides a tectorial membrane seeding car is sprayed in combination, through having integrateed ridging mechanism, sowing mechanism, spraying mechanism, tectorial membrane mechanism, then make this application compromise a plurality of kinds of fields procedures, thereby just can accomplish the overall process of planting the field through this application, then the labour has been saved, in order to help improving the efficiency of planting the field, and, ridging mechanism, sowing mechanism, spraying mechanism and tectorial membrane mechanism set gradually from the front to the back, then at the in-process that the automobile body gos forward, can realize the ridging in proper order, the seeding, water, the effect of tectorial membrane, thereby do benefit to the seed growth.
This application is because the one end one-to-one of two head rods is articulated with the other end of two first cantilevers, and the head rod passes through the second bumper shock absorber to be connected with first cantilever simultaneously, then buries the kind cylinder at the in-process that rolls and move ahead, when the position through ridge surface unevenness, then can suitably beat to avoid by the card owner, be difficult for hindering the seed simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of a combined spraying, mulching and sowing vehicle according to the present invention;
fig. 2 is an enlarged view of a structure at a in fig. 1.
Wherein, 1-vehicle body; 2-a frame; 3-a ridging mechanism; 4-a seeding mechanism; 5-a spraying mechanism; 6, a film covering mechanism; 32-ridging rotating shafts; 33-trimming limit disc; 330-ditching teeth; 41-a scaffold; 42-rectangular frame; 43-sowing wheel; 40-seed outlet; 401-hole opening blade; 7-a seed burying mechanism; 71-a first cantilever; 72-first connecting rod; 74-a seed burying roller; 51-a water tank; 52-water distribution pipe; 53-water supply pipe; 61-a second shaft; 62-a second cantilever; 63-a second connecting rod; 65-film pressing roller; 66-edge rolling wheels; 67-wheel carrier; 68-a soil covering disc; 69-tray frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the invention discloses a combined spraying and film covering seeding vehicle, which comprises: the ridging machine comprises a vehicle body 1, a vehicle frame 2, a ridging mechanism 3, a seeding mechanism 4, a spraying mechanism 5 and a film covering mechanism 6;
wherein, frame 2 is fixed in the rear end of automobile body 1, and connects gradually ridging mechanism 3, sowing mechanism 4, spraying mechanism 5 and tectorial membrane mechanism 6 from preceding to the back on frame 2.
Wherein, automobile body 1 is mature prior art, promptly: a motor vehicle for traveling in a farm.
The utility model provides a tectorial membrane seeding car is sprayed in combination, through having integrateed ridging mechanism 3, seeding mechanism 4, spraying mechanism 5, tectorial membrane mechanism 6, make this application compromise a plurality of kinds of field procedures, thereby just can accomplish the overall process of planting the field through this application, then the labour has been saved, in order to help improving the efficiency of planting the field, and, ridging mechanism 3, seeding mechanism 4, spraying mechanism 5 and tectorial membrane mechanism 6 set gradually from the front to the back, then at the in-process that automobile body 1 gos forward, can realize the ridging in proper order, the seeding, water, the effect of tectorial membrane, thereby do benefit to the seed growth.
In order to further optimize the above technical solution, the ridging mechanism 3 includes: a ridging roller, a ridging rotating shaft 32 and two trimming limiting discs 33;
the length of the ridging rotating shaft 32 extends along the width direction of the vehicle body 1, two ends of the ridging rotating shaft 32 are rotatably connected to the vehicle frame 2 through bearings, meanwhile, the ridging rotating shaft 32 is close to the vehicle body 1, and one end of the ridging rotating shaft 32 is connected with a first motor through a first transmission mechanism;
the ridging roller is concentrically sleeved and fixed on the ridging rotating shaft 32, the two trimming limiting discs 33 are arranged at intervals along the length direction of the ridging roller sleeve and are concentrically arranged with the ridging roller, and the two trimming limiting discs 33 are fixedly connected with the ridging roller.
Wherein, at the in-process that uses, install the controller in the driver's cabin of automobile body 1, the operating condition of the steerable first motor of controller, the structure of controller to and how the controller is connected with first motor all are prior art, just do not give unnecessary details here.
This application adopts above-mentioned technical scheme, and at the in-process that automobile body 1 marchd, first motor passes through first drive mechanism drive ridging pivot 32 and rotates, and two spacing dishes 33 of deburring and ridging cylinder can rotate along with ridging pivot 32, and the position that two spacing dishes 33 of deburring pass forms the ridge limit, and the position that the pivot 32 of ridging passes forms the ridge face to realize the effect of ridging.
In order to further optimize the technical scheme, each trimming limiting disc 33 is in a horn shape, the large-diameter end of each trimming limiting disc 33 faces to one end far away from the ridging roller, and a plurality of ditching teeth 330 are obliquely fixed on the outer edge of each trimming limiting disc 33 along the circumferential direction of the outer edge.
This application adopts above-mentioned technical scheme, all is fixed with a plurality of ditching teeth 330 along its circumferencial direction slope through the outer fringe at every deburring spacing dish 33, then more does benefit to and forms the ridge limit to form the efficiency of ridging.
In order to further optimize the technical scheme, each ditching tooth 330 gradually inclines towards the direction close to the trimming limiting disc 33 from the connecting end of the ditching tooth 330 with the trimming limiting disc 33 to the end, far away from the trimming limiting disc 33, of the ditching tooth, and meanwhile the inclination angles of the ditching teeth 330 are the same.
By adopting the technical scheme, the plurality of ditching teeth 330 can form the rotating direction corresponding to the advancing direction of the vehicle body 1, so that the influence of the ditching teeth 330 on the advancing of the vehicle body 1 is reduced.
In order to further optimize the above technical solution, the sowing mechanism 4 comprises: a support 41, a plurality of rectangular frames 42 and a plurality of sowing wheels 43;
one end of the bracket 41 is connected to the frame 2 through a first shock absorber, the bracket 41 is positioned at the rear end of the ridging roller through the first shock absorber and the connecting end of the frame 2 at intervals, and the other end of the bracket 41 extends in the direction far away from the ridging roller;
a plurality of rectangular frames 42 are arranged at intervals in the width direction of the vehicle body 1, and one side of each rectangular frame 42 is connected to the extending end of the bracket 41, and each rectangular frame 42 is gradually inclined from the connecting end of the rectangular frame 42 with the bracket 41 to the end thereof far away from the bracket 41 in the direction close to the vehicle body 1;
the center one-to-one of a plurality of seeding wheels 43 rotates to be connected on one side that support 41 was kept away from to a plurality of rectangle frames 42, and all seted up ring shape storage chamber in every seeding wheel 43 with one heart, the outer fringe of every seeding wheel 43 all sets up a plurality of seed exports 40 that all store the chamber switch-on with ring shape along its circumferencial direction simultaneously, and be fixed with a plurality of kinds of cave trompil blades 401 in the outer fringe of every seeding wheel 43, a plurality of kinds of cave trompil blades 401 one-to-one is located the edge of a plurality of seed exports 40.
Wherein, offer the seed of putting into the mouth with ring shape storage chamber switch-on the one side of seeding wheel 43, the seed is put and is installed the door in the mouth, then before this application work, needs open the door earlier, puts into a plurality of seeds through the seed mouth of putting into to ring shape storage chamber, then closes the door again.
This application adopts above-mentioned technical scheme, in the in-process that advances at automobile body 1, the outer fringe of a plurality of seeding wheels 43 can contact on the ridge face that has formed, and rotate on the ridge, then seeding wheel 43 is at the pivoted in-process, cave trompil blade 401 can prick into to the ridge in, and when seeding wheel 43 rotated this position, this position can form kind of cave, then a plurality of seeds of placing in the ring shape storage cavity, rotate the in-process along with seeding wheel 43 and do low-speed centrifugal motion, and because a plurality of kinds of cave trompil blade 401 one-to-one are located the edge of a plurality of seed exports 40, then at seeding wheel 43 in-process, then seed export 40 can flow in the hole that seed to corresponding cave trompil blade 401 seted up, in order to realize the effect of seeding.
In order to further optimize the above technical solution, each seed hole-opening blade 401 is gradually inclined toward the direction close to the outer edge of the sowing wheel 43 from the connecting end of the seed hole-opening blade with the outer edge of the sowing wheel 43 to the end thereof far away from the outer edge of the sowing wheel 43, and the inclination direction of each seed hole-opening blade 401 is the same.
This application adopts above-mentioned technical scheme, reduces the resistance, does benefit to seeding wheel 43 and rotates.
In order to further optimize the technical scheme, a seed burying mechanism 7 is further arranged on the frame 2 and between the sowing mechanism 4 and the spraying mechanism 5, and the seed burying mechanism 7 comprises: a first cantilever 71, a first connecting rod 72, a first rotating shaft and a seed burying roller 74;
two first suspension arms 71 are arranged at intervals along the width direction of the vehicle body 1, and one end of each first suspension arm 71 is connected to the vehicle frame 2;
two first connecting rods 72 are provided, one ends of the two first connecting rods 72 are hinged with the other ends of the two first cantilevers 71 in a one-to-one correspondence manner, and the first connecting rods 72 are connected with the first cantilevers 71 through second shock absorbers;
the first rotating shaft is positioned between the two first connecting rods 72, the length of the first rotating shaft extends along the width direction of the vehicle body 1, and meanwhile, both ends of the first rotating shaft are in one-to-one corresponding rotary connection with the two first connecting rods 72 through bearings;
the seed burying roller 74 is concentrically sleeved and fixed on the first rotating shaft.
This application adopts above-mentioned technical scheme, after the seeding, buries kind cylinder 74 and can roll on the ridge surface, then can bring the soil around the kind cave into to the kind cave that corresponds to can provide the holding down force, then along with burying kind cylinder 74's roll, then can flatten the ridge surface after the seeding to the subsequent cover mould process of being convenient for.
Moreover, one end of each of the two first connecting rods 72 is hinged to the other end of each of the two first cantilevers 71 in a one-to-one correspondence manner, and meanwhile, the first connecting rods 72 are connected with the first cantilevers 71 through the second shock absorbers, so that the seed burying roller 74 can properly jump when passing through the uneven positions of the ridge surfaces in the rolling and advancing process, so as to avoid being stuck and be difficult to hurt seeds.
In order to further optimize the above solution, the spraying mechanism 5 comprises:
a water tank 51, the water tank 51 being connected to the frame 2;
the water distribution pipe 52 is connected to the frame 2, the length of the water distribution pipe 52 extends along the width direction of the vehicle body 1, two pipe openings of the water distribution pipe 52 are sealed by plugs, the water distribution pipe 52 is communicated through a water delivery pipe 53, and the water delivery pipe 53 is respectively communicated with a water pump, a flow valve and a switch;
the plurality of spray heads are arranged at intervals along the length direction of the water distribution pipe 52 and communicated with the water distribution pipe 52.
Wherein, in the use process, water pump, flow valve and switch are the automatically controlled formula to all with controller electric connection, how electric connection is prior art, just do not give unnecessary details here.
By adopting the technical scheme, after sowing and seed burying, water (medicament) in the water tank 51 is fed into the water distribution pipe 52 through the water feeding pipe 53 and sprayed on the ridge surface through a plurality of nozzles under the action of the water pump by controlling the water pump, the flow valve and the switch;
further, since the spraying means 5 of the present invention is provided behind the seed burying means 7, when the seed burying means 7 sprays the chemical (e.g., herbicide), the chemical does not damage the seeds since the seeds are covered with soil.
In order to further optimize the above technical solution, the film coating mechanism 6 includes:
a second rotating shaft 61, the length of the second rotating shaft 61 extends along the width direction of the vehicle body 1;
two second suspension arms 62, wherein the two second suspension arms 62 are arranged at intervals along the width direction of the vehicle body 1, and one end of each second suspension arm 62 is connected to the vehicle frame 2;
two second connecting rods 63, wherein one ends of the two second connecting rods 63 are hinged to the other ends of the two second cantilevers 62 in a one-to-one correspondence manner, meanwhile, the second connecting rods 63 are connected with the second cantilevers 62 through third shock absorbers, and each second connecting rod 63 extends in a direction away from the second rotating shaft 61;
the third rotating shaft is positioned between the two second connecting rods 63, the length of the third rotating shaft extends along the width direction of the vehicle body 1, and meanwhile, two ends of the third rotating shaft are respectively in one-to-one corresponding rotary connection with the two second connecting rods 63 through bearings;
the film pressing roller 65 is concentrically sleeved and fixed on the third rotating shaft;
two edge-closing wheels 66, wherein the two edge-closing wheels 66 are arranged at intervals along the width direction of the vehicle body 1, and each edge-closing wheel 66 is connected to the vehicle frame 2 through a wheel carrier 67 and is positioned at the rear end of the film pressing roller 65;
the two soil covering disks 68 are arranged at intervals in the width direction of the vehicle body 1, and each edge folding wheel 66 is connected to the vehicle frame 2 through a disk frame 69 and is located at the rear end of each edge folding wheel 66.
This application adopts above-mentioned technical scheme, will roll up the film section of thick bamboo cover that is equipped with the film and establish on second pivot 61 (how to overlap and establish to prior art, just no longer describe here).
At the beginning of film paving on each ridge, manual soil covering at the free end of the film is pressed at one end of the ridge, the film on the film cylinder continuously expands along with the advance of the vehicle body 1, meanwhile, the film pressing roller 65 rotates to press the film expanded on the ridge, and the two edge folding wheels 66 rotate (the edge folding wheels 66 rotate to be connected to the bottom ends of the corresponding wheel frames 67, and the top ends of the wheel frames 67 are connected to the vehicle frame 2) so as to roll and lay two side edges of the film on the ridge, so that the film can be flatly laid on the ridge surface, then the two soil covering discs 68 cover the two edges of the film one by one, and the two edges of the film can be pressed through soil.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The utility model provides a tectorial membrane seeding car is sprayed in combination which characterized in that includes: the ridging machine comprises a vehicle body (1), a vehicle frame (2), a ridging mechanism (3), a seeding mechanism (4), a spraying mechanism (5) and a film covering mechanism (6);
wherein, frame (2) are fixed the rear end of automobile body (1), just connect gradually from the front to the back on frame (2) ridging mechanism (3), seeding mechanism (4), spraying mechanism (5) with tectorial membrane mechanism (6).
2. A combined spray mulching sowing vehicle according to claim 1, wherein the ridging mechanism (3) comprises: the ridging machine comprises a ridging roller, a ridging rotating shaft (32) and two trimming limiting discs (33);
the length of the ridging rotating shaft (32) extends along the width direction of the vehicle body (1), two ends of the ridging rotating shaft (32) are rotatably connected to the vehicle frame (2) through bearings, the ridging rotating shaft (32) is close to the vehicle body (1), and one end of the ridging rotating shaft (32) is connected with a first motor through a first transmission mechanism;
the ridging roller is concentrically sleeved and fixed on the ridging rotating shaft (32), the two trimming limiting discs (33) are arranged at intervals in the length direction of the ridging roller sleeve and are concentrically arranged with the ridging roller, and the two trimming limiting discs (33) are fixedly connected with the ridging roller.
3. The combined spraying, mulching and sowing vehicle as claimed in claim 2, wherein each trimming limiting disc (33) is trumpet-shaped, the large-diameter end of each trimming limiting disc (33) faces to one end away from the ridging roller, and a plurality of ditching teeth (330) are obliquely fixed on the outer edge of each trimming limiting disc (33) along the circumferential direction of the outer edge.
4. The combined spraying and mulching sowing vehicle as claimed in claim 3, wherein each of the ditching teeth (330) is gradually inclined from the connecting end with the trimming limiting disc (33) to the end away from the trimming limiting disc (33) towards the direction close to the trimming limiting disc (33), and the inclination angles of the ditching teeth (330) are the same.
5. A combined spray mulching sowing vehicle according to claim 2, wherein the sowing mechanism (4) comprises: a support (41), a plurality of rectangular frames (42) and a plurality of sowing wheels (43);
one end of the support (41) is connected to the frame (2) through a first shock absorber, the support (41) is located at the rear end of the ridging roller through the connection end of the first shock absorber and the frame (2) at intervals, and the other end of the support (41) extends in the direction far away from the ridging roller;
the plurality of rectangular frames (42) are arranged at intervals along the width direction of the vehicle body (1), one side of each rectangular frame (42) is connected to the extending end of the support (41), and each rectangular frame (42) gradually inclines towards the direction close to the vehicle body (1) from the connecting end of the rectangular frame (42) and the support (41) to the end far away from the support (41);
it is a plurality of the center one-to-one of seeding wheel (43) rotates to be connected a plurality ofly rectangle frame (42) is kept away from one side of support (41), and every all seted up ring shape storage chamber in seeding wheel (43) with one heart, simultaneously every the outer fringe of seeding wheel (43) all along its circumferencial direction seted up a plurality ofly all with seed export (40) of ring shape storage chamber switch-on, and every be fixed with a plurality of kind cave trompil blade (401) on the outer fringe of seeding wheel (43), it is a plurality of kind cave trompil blade (401) one-to-one is located a plurality of the edge of seed export (40).
6. The combined spraying mulching sowing vehicle as claimed in claim 5, wherein each seed hole opening blade (401) is gradually inclined from the connecting end with the outer edge of the sowing wheel (43) to the end away from the outer edge of the sowing wheel (43) towards the direction close to the outer edge of the sowing wheel (43), and the inclination direction of each seed hole opening blade (401) is the same.
7. A combined spray mulching sowing vehicle according to claim 1, wherein a seed burying mechanism (7) is further provided on the vehicle frame (2) between the sowing mechanism (4) and the spraying mechanism (5), and the seed burying mechanism (7) comprises: a first cantilever (71), a first connecting rod (72), a first rotating shaft and a seed burying roller (74);
the number of the first cantilevers (71) is two, the first cantilevers are arranged at intervals in the width direction of the vehicle body (1), and one end of each first cantilever (71) is connected to the vehicle frame (2);
the number of the first connecting rods (72) is two, one end of each of the two first connecting rods (72) is hinged to the other end of each of the two first cantilevers (71) in a one-to-one correspondence manner, and meanwhile, the first connecting rods (72) are connected with the first cantilevers (71) through second shock absorbers;
the first rotating shaft is positioned between the two first connecting rods (72), the length of the first rotating shaft extends along the width direction of the vehicle body (1), and meanwhile, two ends of the first rotating shaft are in one-to-one corresponding rotating connection with the two first connecting rods (72) through bearings;
the seed burying roller (74) is concentrically sleeved and fixed on the first rotating shaft.
8. A combined spray mulching sowing vehicle according to claim 1, wherein the spraying mechanism (5) comprises:
a water tank (51), wherein the water tank (51) is connected to the frame (2);
the water distribution pipe (52) is connected to the frame (2), the length of the water distribution pipe (52) extends along the width direction of the vehicle body (1), meanwhile, two pipe openings of the water distribution pipe (52) are sealed through plugs, the water distribution pipe (52) is communicated through a water delivery pipe (53), and the water delivery pipe (53) is communicated with a water pump, a flow valve and a switch;
and a plurality of spray heads are arranged at intervals along the length direction of the water distribution pipe (52) and communicated with the water distribution pipe (52).
9. A combined spray mulching sowing vehicle according to claim 1, wherein the mulching mechanism (6) comprises:
a second rotating shaft (61), wherein the length of the second rotating shaft (61) extends along the width direction of the vehicle body (1);
the number of the second suspension arms (62) is two, the second suspension arms (62) are arranged at intervals in the width direction of the vehicle body (1), and one end of each second suspension arm (62) is connected to the vehicle frame (2);
two second connecting rods (63), wherein one ends of the two second connecting rods (63) are hinged to the other ends of the two second cantilevers (62) in a one-to-one correspondence manner, the second connecting rods (63) are connected with the second cantilevers (62) through third shock absorbers, and each second connecting rod (63) extends in a direction away from the second rotating shaft (61);
the third rotating shaft is positioned between the two second connecting rods (63), the length of the third rotating shaft extends along the width direction of the vehicle body (1), and meanwhile, two ends of the third rotating shaft are in one-to-one corresponding rotary connection with the two second connecting rods (63) through bearings;
the film pressing roller (65), the film pressing roller (65) is concentrically sleeved and fixed on the third rotating shaft;
the two edge-folding wheels (66) are arranged at intervals along the width direction of the vehicle body (1), and each edge-folding wheel (66) is connected to the vehicle frame (2) through a wheel carrier (67) and is positioned at the rear end of the film pressing roller (65);
the two soil covering disks (68) are arranged at intervals in the width direction of the trolley body (1), and each edge folding wheel (66) is connected to the trolley frame (2) through a disk frame (69) and is located at the rear end of each edge folding wheel (66).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211058564.1A CN115486238B (en) | 2022-08-31 | 2022-08-31 | Combined spraying and film covering seeding vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211058564.1A CN115486238B (en) | 2022-08-31 | 2022-08-31 | Combined spraying and film covering seeding vehicle |
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| Publication Number | Publication Date |
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| CN115486238A true CN115486238A (en) | 2022-12-20 |
| CN115486238B CN115486238B (en) | 2024-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211058564.1A Active CN115486238B (en) | 2022-08-31 | 2022-08-31 | Combined spraying and film covering seeding vehicle |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102771227A (en) * | 2012-07-26 | 2012-11-14 | 四川五一机械制造有限公司 | Mulching and seeding device |
| CN103636321A (en) * | 2013-12-25 | 2014-03-19 | 山东省农业科学院作物研究所 | Bulldozing and film-covering seeding machine for saline-alkali soil sorghum |
| WO2017092203A1 (en) * | 2015-12-04 | 2017-06-08 | 青岛农业大学 | Large foldable four-ridge-eight-row peanut planter |
| CN206237754U (en) * | 2016-11-10 | 2017-06-13 | 聊城市农业科学研究院 | A kind of peanut ridging tectorial seeder for summer sowing peanut |
| CN107182318A (en) * | 2017-05-15 | 2017-09-22 | 高唐县润丰粮食种植专业合作社 | Multi-functional peanut seeder and the method that Peanut mitigation synergy cultivation is carried out with it |
| CN209563164U (en) * | 2019-01-30 | 2019-11-01 | 西北农林科技大学 | A kind of Dry Farmland ridging tectorial seeder |
-
2022
- 2022-08-31 CN CN202211058564.1A patent/CN115486238B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102771227A (en) * | 2012-07-26 | 2012-11-14 | 四川五一机械制造有限公司 | Mulching and seeding device |
| CN103636321A (en) * | 2013-12-25 | 2014-03-19 | 山东省农业科学院作物研究所 | Bulldozing and film-covering seeding machine for saline-alkali soil sorghum |
| WO2017092203A1 (en) * | 2015-12-04 | 2017-06-08 | 青岛农业大学 | Large foldable four-ridge-eight-row peanut planter |
| CN206237754U (en) * | 2016-11-10 | 2017-06-13 | 聊城市农业科学研究院 | A kind of peanut ridging tectorial seeder for summer sowing peanut |
| CN107182318A (en) * | 2017-05-15 | 2017-09-22 | 高唐县润丰粮食种植专业合作社 | Multi-functional peanut seeder and the method that Peanut mitigation synergy cultivation is carried out with it |
| CN209563164U (en) * | 2019-01-30 | 2019-11-01 | 西北农林科技大学 | A kind of Dry Farmland ridging tectorial seeder |
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| Publication number | Publication date |
|---|---|
| CN115486238B (en) | 2024-03-29 |
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