CN114521352A - Ridging, film covering and soil covering mechanism, device and method and transplanter - Google Patents
Ridging, film covering and soil covering mechanism, device and method and transplanter Download PDFInfo
- Publication number
- CN114521352A CN114521352A CN202210283423.3A CN202210283423A CN114521352A CN 114521352 A CN114521352 A CN 114521352A CN 202210283423 A CN202210283423 A CN 202210283423A CN 114521352 A CN114521352 A CN 114521352A
- Authority
- CN
- China
- Prior art keywords
- soil
- mulching
- covering
- ridging
- cutter shaft
- 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.)
- Pending
Links
- 239000002689 soil Substances 0.000 title claims abstract description 156
- 230000007246 mechanism Effects 0.000 title claims abstract description 81
- 238000000034 method Methods 0.000 title claims abstract description 10
- 239000000463 material Substances 0.000 claims description 5
- 239000002985 plastic film Substances 0.000 abstract description 18
- 229920006255 plastic film Polymers 0.000 abstract description 18
- 238000003973 irrigation Methods 0.000 description 22
- 230000002262 irrigation Effects 0.000 description 22
- 238000003825 pressing Methods 0.000 description 15
- 210000002489 tectorial membrane Anatomy 0.000 description 13
- 239000012528 membrane Substances 0.000 description 6
- 238000003971 tillage Methods 0.000 description 6
- 244000017020 Ipomoea batatas Species 0.000 description 3
- 235000002678 Ipomoea batatas Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 244000105624 Arachis hypogaea Species 0.000 description 2
- 244000061456 Solanum tuberosum Species 0.000 description 2
- 235000002595 Solanum tuberosum Nutrition 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 235000020232 peanut Nutrition 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 240000008574 Capsicum frutescens Species 0.000 description 1
- 235000002568 Capsicum frutescens Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 244000000626 Daucus carota Species 0.000 description 1
- 235000002767 Daucus carota Nutrition 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 241000219146 Gossypium Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002362 mulch Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 235000012015 potatoes Nutrition 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- 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
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/02—Transplanting machines for seedlings
-
- 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
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Protection Of Plants (AREA)
Abstract
The invention relates to a ridging, film-covering and soil-covering mechanism, a device and a method as well as a transplanter, which comprises a frame body, wherein the front end of the frame body is provided with a cutter shaft, the cutter shaft is connected with a driving mechanism, the rear end of the frame body is provided with a plastic film roller, the cutter shaft is provided with a soil throwing mechanism, the soil throwing mechanism comprises two soil throwing devices which are used in pairs, each soil throwing device comprises a plurality of blades, the blades are spirally arranged so that the blades throw soil to the rear of the area between the two soil throwing devices of the soil throwing mechanism, the driving mechanism drives the cutter shaft to rotate, and the movement direction of the part of the top part of the cutter shaft rotating to the top part is the same as the advancing direction of the frame body; the mulching film roller is arranged at a set position behind the cutter shaft, so that soil thrown up by the blades can cross the mulching film roller.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a ridging, film-covering and soil-covering mechanism, device and method and a transplanter.
Background
The statements herein merely provide background information related to the present disclosure and may not necessarily constitute prior art.
The ridging tectorial membrane device that is widely used at present is for example patent no: ZL 201320740766.4 invention name is a ridging laminating machine, all adopt and install the ridger additional behind the rotary cultivator, there are membrane holders behind the ridger to erect the geomembrane and roll up, behind the membrane holder is the stander, mount the membrane pressing wheel on the stander, behind the membrane pressing wheel is the earthing plow to use the earthing to bury the membrane; the inventor finds that the existing ridging and film covering device has the following defects:
1. the machine body is too long, so that the narrow land can not be operated, the seeder or the transplanting equipment is difficult to install behind, and even if the machine body is installed reluctantly, the machine body feels like a trailer and is difficult to drive, the tractor with the too long machine body can lift off the ground through the lifting arm only by the counter weight, and the integrity and the control effect of the ridging and film covering seeder are greatly limited.
2. Because the ridging mode adopts the ridgers to support soil and form ridges, namely the ridgers with gradually narrowed rear end width are adopted to gradually increase the height of the ploughed soil, the traction resistance is large, a high-power tractor is required for traction, and the rotary turning can not be realized even in a land block with narrow oil consumption.
3. The upper covering soil of the ridge top film can not be realized while the rotary tillage, ridging and film covering are carried out. The covering of soil on the ridge top film is a necessary technical link for plant growth, for example, the ridge top film of cutting crops such as sweet potatoes, hot peppers and the like is not covered with soil, and high-temperature gas under the film can emerge from the cutting broken holes to burn seedlings, so that seedling shortage and yield reduction are caused. The ridge top films of the sowed crops such as peanuts, potatoes, cotton and the like are not covered with soil and compacted, seedlings can arch the ridge films but cannot arch the ridge films along with the germination and growth of the seeds, and manual secondary film breaking and seedling releasing are needed.
Because the existing planting mode without a professional machine is that the ridge top cover soil operation is carried out again by using the soil covering machine after the rotary tillage, ridging and film covering procedures are finished, the procedures are complex, time-consuming and labor-consuming.
4. In the prior art, the film pressing mode of the earth covering plough is easy to cause that the film pressing is not tight and not practical, and the operation can not be carried out even in windy days with secondary film pressing manually.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a ridging, film-covering and soil-covering mechanism which can realize operations of rotary tillage, ridging, film covering, drip irrigation tape laying and ridge top cover soil at one time under the traction of low-power traction equipment, thereby reducing the labor intensity and improving the working efficiency.
In order to achieve the purpose, the invention adopts the following technical scheme
In a first aspect, the embodiment of the invention provides a ridging, film-covering and soil-covering mechanism which comprises a frame body, wherein a cutter shaft is arranged at the front end of the frame body and connected with a driving mechanism, a mulching film roller is arranged at the rear end of the frame body, a soil throwing mechanism is arranged on the cutter shaft and comprises two soil throwing devices used in pairs, each soil throwing device comprises a plurality of blades, the blades are spirally installed to throw soil towards the rear of an area between the two soil throwing devices of the soil throwing mechanism, the driving mechanism can drive the cutter shaft to rotate, and the movement direction of the part of the top of the cutter shaft rotating is the same as the advancing direction of the frame body;
the mulching film roller is installed at a set position behind the cutter shaft so that soil thrown up by the blades can pass over the mulching film roller.
Optionally, a plurality of rotary blades are arranged on the cutter shaft.
Optionally, the distance between the end of the blade connected with the cutter shaft and the centers of the two soil throwers of the soil throwing mechanism is smaller than the distance between the other end of the blade and the centers of the two soil throwers of the soil throwing mechanism.
Optionally, the distance between the axis of the mulching film roller and the axis of the cutter shaft in the vertical direction is smaller than a first set value, and the distance in the horizontal direction is smaller than a second set value, so that soil thrown up by the blades can pass over the mulching film roller.
Optionally, a soil ridge forming mechanism installed on the frame body is further arranged behind the soil throwing mechanism, and the top surface of the soil ridge forming mechanism is lower than the bottom of the mulching film roller.
Optionally, the ridge forming mechanism includes two risers that use in pairs, and the distance between two riser front ends is greater than the distance between the rear end, and the distance between two riser tops is less than the distance between the bottom.
Optionally, a mulching film roller is arranged behind the soil thrower, the mulching film roller is made of rigid materials, and at least one end of the mulching film roller is connected with a lifting component arranged on the frame body.
Optionally, the lifting part comprises an outer tube fixed with the frame body, the outer tube is telescopically connected with an inner tube, and a locking part is arranged between the outer tube and the inner tube and used for locking and fixing the outer tube and the inner tube.
Optionally, the frame body is further provided with a drip irrigation tape guide pipe, and the drip irrigation tape guide pipe is positioned in front of the mulching film roller.
In a second aspect, an embodiment of the invention provides a ridging, film-covering and soil-covering device, which is provided with the ridging, film-covering and soil-covering mechanism of the first aspect, wherein the ridging, film-covering and soil-covering mechanism is connected with traction equipment, a driving mechanism can drive a cutter shaft to rotate, and the rotation direction of the driving mechanism is the same as the rotation direction of a traction equipment travelling wheel matched with the ridging and film-covering device when the traction equipment travelling wheel advances.
In a third aspect, an embodiment of the present invention provides a working method of a ridging, mulching and covering device, including:
the traction equipment drives the ridging, film covering and soil covering mechanism to advance, the driving mechanism drives the cutter shaft to rotate, the rotating direction of the cutter shaft is the same as that of the travelling wheel of the traction equipment when the cutter shaft advances, the blades scrape and pile soil along with the rotation of the cutter shaft, and behind an area between two soil throwers used in pairs, meanwhile, a mulching film extending backwards from the mulching film roller is laid on a soil ridge, and part of soil thrown by the blades passes over the mulching film roller and then falls on the mulching film extending from the ridge top to form a falling soil pressing film.
In a fourth aspect, an embodiment of the present invention provides a transplanter, including the ridging, mulching and covering device of the second aspect, and a transplanting device is further installed on the ridging, mulching and covering device.
The invention has the beneficial effects that:
1. the ridging, film covering and soil covering device is provided with a soil throwing mechanism, wherein the soil throwing mechanism is arranged on a cutter shaft, rotates along with the cutter shaft to throw soil to a space behind two soil throwing devices to form a pile, passive soil accumulation and ridge forming in the prior art are changed, traction resistance is reduced by adopting active soil scraping and ridge forming, the rotation direction of the cutter shaft is the same as the advancing direction of travelling wheels of a travelling mechanism, and the soil throwing devices throw soil backwards to form a pile forming ridge, so that the traction resistance is further reduced, and the requirement on traction power is further reduced.
2. In order to facilitate the throwing of soil over the mulching film roller and increase the soil passing amount of the throwing soil from the upper part of the mulching film roller and improve the burying effect, the distance between the mulching film roller and the cutter shaft in the vertical direction is smaller than a first set value, the distance in the horizontal direction is smaller than a second set value, and the distance between the mulching film roller and the cutter shaft is shortened, so that the mulching film roller is naturally arranged above the soil ridge forming mechanism, the vertical distance between the mulching film roller and the soil ridge forming mechanism is very short, a ridge height control mechanism does not need to be additionally arranged, and the ridge height is controlled and the ridge surface is scraped when the mulching film is spread by the mulching film roller.
The cutter shaft drives the scraping and throwing device to rotate to throw the ploughed soil to the back, and the ploughed soil throwing device is spirally installed, part of the ploughed soil which is thrown up is crossed above the mulching film roller and then falls on mulching films spread on ridge tops and furrows on two sides, so that ridge top cover soil and mulching films of the furrows are buried, the cutter shaft rotates in the forward direction (namely the movement direction of the part of the cutter shaft rotating to the top is the same as the advancing direction of the frame body), the distance from the ploughed soil to the falling line is short, manual secondary film pressing is naturally achieved, and the soil throwing and film crossing, namely film pressing and spreading, can be normally operated in short and large wind days.
3. According to the ridging, film covering and soil covering device, the mechanism such as the frame, the film pressing roller, the film pressing wheel, the soil covering plough or the soil shifting wheel, the soil guiding groove and the like is not needed to be arranged for throwing soil, passing the film and pressing, so that the length of the whole frame body is reduced by times and the device is suitable for narrow farmland operation; because the body is greatly shortened, the transplanter or the seeder is additionally arranged at the rear end of the body, and the easy control can be realized, thereby finishing the operations of ridging, film mulching, soil covering and transplanting at one time.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;
FIG. 2 is a rear view of the overall structure of embodiment 1 of the present invention;
FIG. 3 is a partial schematic view of a cutter shaft in embodiment 1 of the present invention;
fig. 4 is an installation schematic view of a vertical plate on a frame body according to embodiment 1 of the present invention;
fig. 5 is a first schematic view of the drip tape conduit installation of embodiment 1 of the present invention;
fig. 6 is a second schematic view of the installation of the drip irrigation tape conduit of the embodiment 1 of the invention;
fig. 7 is a schematic turning diagram of a cutter shaft in operation according to embodiment 3 of the present invention;
the drip irrigation device comprises a top plate 1, a side plate 2, a cutter shaft 3, a gear box 4, blades 5, a rotary blade 6, a spline shaft 7, a lifting part 8, a mulching film roller 9, a vertical plate 10, a connecting part 11, a cross beam 12 and a drip irrigation tape guide pipe 13.
Detailed Description
Example 1
The embodiment discloses ridging tectorial membrane mechanism of covering soil, as shown in fig. 1-4, including the support body, the support body is the type of falling U structure, including roof 1 and the curb plate 2 of fixing at roof 1 both ends, according to the direction of travel when using, the support body has front end and rear end, and the front end of support body rotates and is connected with arbor 3, and 3 axis levels of arbor set up and are connected with the actuating mechanism who fixes at the support body front end, and actuating mechanism can drive the arbor and rotate along self axis. The driving mechanism in the embodiment comprises a gear box 4, wherein the gear box 4 is connected with a spline shaft 7 and is connected with power equipment through the spline shaft 7, and the power equipment can drive the cutter shaft 3 to rotate through the gear box 4.
The cutter shaft 3 is provided with at least one group of soil throwing mechanisms, the cutter shaft is provided with two groups of soil throwing mechanisms, the two groups of soil throwing mechanisms are symmetrically arranged on two sides of the gear box, and ridging, film covering and soil covering operations can be simultaneously carried out on two soil ridges.
The throwing soil mechanism includes two throwing soil wares that use in pairs, and the throwing soil ware is fixed on the arbor according to setting for the interval, and every throwing soil ware all includes a plurality of blades 5, and in this embodiment, every throwing soil ware includes two blades 5, and blade 5 adopts the crescent moon template, and blade 5 passes through the connecting plate to be connected with arbor 3, and wherein blade 5 passes through the bolt can be dismantled with the connecting plate and be connected, conveniently maintains and change the blade.
Two blades 5 of the same soil thrower are spirally mounted, so that when the blades 5 rotate, force applied to a soil body has component force towards the direction between the two soil throwers, and then the blades throw soil towards the rear of an area between the two soil throwers.
Meanwhile, the distance between the end part of the blade 5 connected with the cutter shaft 3 and the centers of the two soil throwers is smaller than the distance between the other end of the blade 5 and the centers of the two soil throwers, so that the soil throwing direction is further ensured.
A plurality of rotary blades 6 are fixed on the shaft section of a cutter shaft 3 between two soil throwers of the soil throwing mechanism, the rotary blades 6 are fixedly connected with the cutter shaft 3 and rotate along with the cutter shaft 3 to carry out rotary tillage operation, and the ploughed soil is cut up and loosened so as to meet the cultivation requirement.
The rear end of the frame body is provided with a mulching film roller 9 through a lifting part 8, the mulching film roller is arranged at a set position behind the cutter shaft so that soil thrown up by the blades can cross the mulching film roller and is pressed on a paved mulching film, in the embodiment, the periphery of the mulching film roller 9 is used for winding a mulching film, namely, the mulching film roller 9 penetrates through an inner hole of the mulching film roll and is connected with the lifting part 8, the mulching film roll rotates on the mulching film roller 9 to spread the mulching film, the mulching film roll is contacted with ridge soil, the ridge surface is rolled and scraped under the support of the mulching film roller 9, in order to prevent the mulching film roller 9 from bending under the action of the soil and cannot rotate to spread the mulching film during operation, the mulching film roller 9 needs to be made of rigid materials which are not easy to bend, such as metal and the like, at the moment, the mulching film roller is rotatably connected with the lifting part, in the other embodiment, the mulching film roller 9 is a hollow cylinder, the mulching film roller 9 is made of the rigid materials, the inner part is used for placing the mulching film, namely, the periphery of the mulching film roller is wrapped on the periphery of the mulching film, the mulching film roller 9 is provided with a strip hole arranged along the axis direction of the mulching film roller, the mulching film roller is used for stretching out of the mulching film roller, the mulching film roller is fixedly connected with the lifting part at the moment, and the strip hole is arranged towards the rear.
At least one tip and the lifting unit 8 of plastic film roller 9 are connected, and plastic film roller 9 can be dismantled with lifting unit 8 and be connected and be convenient for change the membrane book, and in this embodiment, two tip of plastic film roller 9 all are connected with lifting unit 8, owing to set up two throwing native mechanisms, carry out the ridging tectorial membrane to two ridges simultaneously, consequently this embodiment sets up two plastic film rollers 9, and every throwing native mechanism rear all corresponds and sets up a plastic film roller 9. Lifting unit 8 includes the outer tube, the outer tube is fixed at the support body, outer tube telescopic connection has the inner tube, be provided with the retaining member between outer tube and the inner tube, outer tube and inner tube can be fixed through retaining member locking, it is specific, be provided with a first locking hole on the outer tube, the inner tube is provided with a plurality of second locking holes along its axis direction, can pass locking bolt in first locking hole and the second locking hole, locking bolt can screw lock nut, locking bolt passes first locking hole and different second locking hole, can realize the regulation of outer tube and inner tube relative position, and then realize the elevating movement of inner tube. The end part of the mulching film roller is rotationally connected with the inner pipe.
Wherein, the outer tube of the lifting component 8 connected with the end part of the mulching film roller 9 close to the side plate is fixed with the side plate through a connecting piece, and the top of the outer tube of the lifting component connected with the other end is directly fixed on the top plate 1.
Through the lifting component, the distance between the axis of the mulching film roller and the axis of the cutter shaft in the vertical direction is smaller than a first set value, and the distance between the axis of the mulching film roller and the axis of the cutter shaft in the horizontal direction is smaller than a second set value, so that soil thrown up by the blades can cross the mulching film roller and is pressed on a paved mulching film.
The first set value and the second set value may be set as needed, and will not be described in detail here.
It will be appreciated that the mulch roll may also be attached directly to the side plates. The mounted position of plastic film roller will satisfy the demand that the soil that the blade was thrown up can cross the plastic film roller this moment, and the distance of plastic film roller axis and the axis of arbor is less than first setting value in vertical promptly, and plastic film roller axis and arbor axis are less than the second setting value in the ascending distance of level simultaneously.
In this embodiment, because two ridges tectorial membrane simultaneously, correspond two plastic film rollers of two ridges of soil and need stagger the setting from beginning to end, the projection on vertical face has overlap promptly.
Be provided with soil ridge forming mechanism between supporting plastic film roller that uses and the throwing native mechanism, soil ridge forming mechanism includes two riser 10 that use in pairs, and the height that highly is less than plastic film roller bottom of riser 10 top surface.
The distance between two riser front ends is greater than the distance between the rear end, and the distance between two riser tops is less than the distance between the bottom, and the riser passes through adapting unit 11 to be fixed on the support body, can advance along with the support body, and the riser is advanced the in-process and can be pushed the shaping to two sides of soil ridge, and the accuracy becomes the ridge. The vertical plates 10 located in the middle of the rack body are fixed on the cross beam 12 inside the rack body through the connecting parts 11, and the vertical plates 10 on two sides inside the rack body are fixed on the inner side surfaces of the side plates 2 through the connecting parts.
As shown in fig. 5-6, two drip irrigation tape conduits 13 are further fixed on the top plate 1 of the frame body for guiding the laying of the drip irrigation tapes, the drip irrigation tape conduits are located in front of the mulching film roller and behind the cutter shaft, the drip irrigation tapes penetrate through the drip irrigation tape conduits, so that the drip irrigation tapes can be laid on the upper surface of the soil ridge without the mulching film, and then the mulching film roller rotates to lay the mulching film, and the mulching film can cover the drip irrigation tapes. The drip irrigation zone pipe slope in this embodiment sets up, and the distance of top and support body front end is less than the distance of bottom and support body front end for the ridge face of drip irrigation zone pipe directional plastic film roller below, and then lay the drip irrigation zone on the soil ridge earlier before making the plastic film lay, be more convenient for guide the drip irrigation zone.
Example 2
This embodiment provides a ridging tectorial membrane device of covering soil, including embodiment 1 ridging tectorial membrane mechanism of covering soil, ridging tectorial membrane mechanism of covering soil is connected with traction equipment, and traction equipment can drive ridging tectorial membrane mechanism of covering soil walking, and traction equipment adopts current tractor can, and actuating mechanism can drive the arbor and rotate, and the rotation direction when rotation direction and tractor walking wheel advance the same.
Example 3
The embodiment provides a working method of the ridging, mulching and covering device in embodiment 1:
as shown in fig. 7, the whole ridging, film-covering and soil-covering device is driven by a traction device to move forward, a driving mechanism works to drive a cutter shaft to rotate, the rotation direction of the cutter shaft is the same as the rotation direction of wheels when the traction device moves forward, the cutter shaft drives a rotary blade and a soil thrower to rotate, the rotary blade carries out rotary tillage operation to cut up and loosen the ploughed soil so as to meet the requirement of cultivation, blades of the soil thrower scrape the ploughed soil into irregular soil ridges, then the ridges are formed accurately by vertical plates at the rear part, mulching films are paved on the soil ridges by mulching film rollers, and meanwhile, the mulching film rollers are in contact with the top surfaces of the soil ridges to play a role of pressing and leveling the ploughed soil.
When the blades rotate, the thrown soil moves backwards and towards the direction between the two soil throwers used in pairs, and a part of the thrown soil passes through the mulching film rollers and then is scattered on the mulching films laid on the top and two sides of the ridge to form a falling soil pressed film.
Because the blades are spirally installed, the soil thrown out by the two soil throwers used in pairs is obliquely crossed, so that the soil falls on the mulching film at the top of the ridge and the mulching films of furrows at two sides of the ridge without manual secondary film pressing.
Furthermore, a soil retaining plate can be arranged behind the mulching film roller, so that the thrown soil only falls on the mulching films of the furrows on the two sides.
Along with the advancing of the whole device, the drip irrigation tape is pulled out from the drip irrigation tape guide pipe and is paved on the top surface of the soil ridge before the mulching film is paved, and the paving operation of the drip irrigation tape is completed.
Whole equipment has integrateed rotary tillage, ridging, tectorial membrane and drip irrigation zone and has laid and ridge top cap soil function, and degree of automation is high, very big reduction staff's intensity of labour, improved work efficiency.
The ridging tectorial membrane device of covering soil of this embodiment has throwing native mechanism, and throwing native mechanism installs on the arbor, can rotate along with the arbor, and then throws soil to the space between two throwing native wares, and partly thrown high ploughing soil falls on the plastic film of pressing behind the plastic film roller on ridge top and both sides, need not to set up press mold roller, press mold wheel and earthing plough or lead soil groove isotructure, has reduced the length of whole support body, is fit for the narrow and small farmland operation in space.
Example 4
The embodiment provides a transplanter which is provided with the ridging, film-covering and soil-covering device in embodiment 1, wherein the ridging, film-covering and soil-covering device is connected with a traction device, the traction device can drive the ridging, film-covering and soil-covering device to advance, a driving mechanism of the ridging and film-covering device drives a rotating direction of a knife shaft to be the same as a rotating direction of a traveling wheel of the traction device, and a soil thrower throws soil backwards to form a throwing and piling ridge, so that the traction resistance is greatly reduced compared with soil concentration and ridge forming in the prior art, the requirement on the traveling mechanism is further reduced, high-power traction is not needed, and the oil consumption is reduced; and a part of thrown up ploughing soil falls on the ridge top and the mulching films on the two sides of the ridge, and because the straight line distance from throwing to falling is short, the burying effect is natural, the mulching films on the two sides of the ridge can be compacted and pressed tightly when the soil is covered on the ridge top, manual secondary film pressing is not needed, and dust raising can not be formed.
The drive mechanism in this embodiment adopts the tractor, and the tractor drives ridging tectorial membrane device and advances, and ridging tectorial membrane device can carry out ridging, tectorial membrane and drip irrigation zone and lay and ridge top cap soil, and the plastic film is laid the back, utilizes sweet potato seedling transplanting device to carry out the under-film transplantation of seedling.
The ridging, film covering and soil covering device can also be provided with a transplanting device for transplanting seedlings and seeds under a film.
The transplanting device can be a seedling transplanting device for sweet potatoes and the like, a potato seeding device, a seeding device for peanuts, soybeans, carrots and the like.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive efforts by those skilled in the art based on the technical solution of the present invention.
Claims (12)
1. A ridging, film covering and soil covering mechanism comprises a frame body, wherein a cutter shaft is arranged at the front end of the frame body and connected with a driving mechanism, a mulching film roller is arranged at the rear end of the frame body, a soil throwing mechanism is arranged on the cutter shaft and comprises two soil throwing devices used in pairs, each soil throwing device comprises a plurality of blades, the blades are spirally installed to throw soil to the rear of the area between the two soil throwing devices of the soil throwing mechanism, the driving mechanism can drive the cutter shaft to rotate, and the movement direction of the part, rotating to the top, of the cutter shaft is the same as the advancing direction of the frame body;
the mulching film roller is installed at a set position behind the cutter shaft so that soil thrown up by the blades can pass over the mulching film roller.
2. The ridging, mulching and covering mechanism of claim 1, wherein the cutter shaft is provided with a plurality of rotary blades.
3. The ridging, film-mulching and soil-covering mechanism of claim 1, wherein the distance between the end of the blade connected with the cutter shaft and the centers of the two soil throwers of the soil throwing mechanism is smaller than the distance between the other end of the blade and the centers of the two soil throwers of the soil throwing mechanism.
4. The ridging, mulching and soil covering mechanism of claim 1, wherein the distance between the axis of the mulching film roller and the axis of the cutter shaft in the vertical direction is less than a first set value, and the distance in the horizontal direction is less than a second set value so that soil thrown up by the blades can pass over the mulching film roller.
5. The ridging, film-mulching and soil-covering mechanism as claimed in claim 1, wherein a soil ridge forming mechanism mounted on the frame body is further arranged behind the soil throwing mechanism, and the height of the top surface of the soil ridge forming mechanism is lower than that of the bottom of the mulching film roller;
further, soil ridge forming mechanism is including two risers that use in pairs, and the distance between two riser front ends is greater than the distance between the rear end, and the distance between two riser tops is less than the distance between the bottom.
6. The ridging, mulching and covering mechanism of claim 1, wherein the mulching rollers are made of rigid materials, and at least one end of each mulching roller is connected with a lifting component arranged on the frame body.
7. The ridging, film-covering and soil-covering mechanism as claimed in claim 6, wherein the lifting member comprises an outer tube fixed to the frame body, the outer tube is telescopically connected to an inner tube, and a locking member is disposed between the outer tube and the inner tube for locking and fixing the outer tube and the inner tube.
8. The ridging, mulching and covering mechanism of claim 1, wherein the mulching roller is made of a rigid material, and at least one end of the mulching roller is directly connected with the frame body.
9. The ridging, mulching and covering mechanism of claim 1, wherein the frame body is further provided with a drip tape conduit, and the drip tape conduit is positioned in front of the mulching roller.
10. A ridging, film-covering and soil-covering device is characterized in that the ridging, film-covering and soil-covering mechanism is arranged according to any one of claims 1 to 9 and connected with traction equipment, and a driving mechanism can drive a cutter shaft to rotate and the rotation direction of the cutter shaft is the same as that of a traction equipment travelling wheel matched with the ridging and film-covering device when the traction equipment travelling wheel advances.
11. The working method of the ridging, film-covering and soil-covering device of claim 10 is characterized in that the traction device drives the ridging, film-covering and soil-covering mechanism to move forward, the driving mechanism drives the cutter shaft to rotate, the rotation direction of the cutter shaft is the same as that of a traveling wheel of the traction device, the blades scrape and pile soil along with the rotation of the cutter shaft, a mulching film extending backwards from the mulching film roller is laid on a soil ridge behind an area between two soil throwers used in pairs, and a part of soil thrown by the blades falls on the mulching film extending from the ridge top after passing over the mulching film roller to form a soil-falling pressed film.
12. A transplanter comprising the ridging, mulching and covering device of claim 10, and further comprising a transplanting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210283423.3A CN114521352A (en) | 2022-03-22 | 2022-03-22 | Ridging, film covering and soil covering mechanism, device and method and transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210283423.3A CN114521352A (en) | 2022-03-22 | 2022-03-22 | Ridging, film covering and soil covering mechanism, device and method and transplanter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114521352A true CN114521352A (en) | 2022-05-24 |
Family
ID=81626583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210283423.3A Pending CN114521352A (en) | 2022-03-22 | 2022-03-22 | Ridging, film covering and soil covering mechanism, device and method and transplanter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114521352A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004089022A (en) * | 2002-08-29 | 2004-03-25 | Sukigara Noki Kk | Ridging mulcher |
| CN1994036A (en) * | 2005-12-31 | 2007-07-11 | 福建省农业机械化研究所 | A multifunctional soil tillage machine and film mulching method |
| CN103918511A (en) * | 2014-04-25 | 2014-07-16 | 李全堂 | Mulch applicator |
| CN109121505A (en) * | 2018-10-19 | 2019-01-04 | 邹建忠 | The full process of potato integrates seeder and its type of seeding |
| CN210143244U (en) * | 2019-06-14 | 2020-03-17 | 广西壮族自治区烟草公司贺州市公司 | Tobacco high-ridge film paving machine |
| CN211429960U (en) * | 2019-12-18 | 2020-09-08 | 邹建忠 | Rotary cutting and ridging device of potato ridge culture seeder |
| CN216930752U (en) * | 2022-03-22 | 2022-07-12 | 山东六方体机械科技有限公司 | Ridging, film covering and soil covering mechanism, device and transplanter |
-
2022
- 2022-03-22 CN CN202210283423.3A patent/CN114521352A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004089022A (en) * | 2002-08-29 | 2004-03-25 | Sukigara Noki Kk | Ridging mulcher |
| CN1994036A (en) * | 2005-12-31 | 2007-07-11 | 福建省农业机械化研究所 | A multifunctional soil tillage machine and film mulching method |
| CN103918511A (en) * | 2014-04-25 | 2014-07-16 | 李全堂 | Mulch applicator |
| CN109121505A (en) * | 2018-10-19 | 2019-01-04 | 邹建忠 | The full process of potato integrates seeder and its type of seeding |
| CN210143244U (en) * | 2019-06-14 | 2020-03-17 | 广西壮族自治区烟草公司贺州市公司 | Tobacco high-ridge film paving machine |
| CN211429960U (en) * | 2019-12-18 | 2020-09-08 | 邹建忠 | Rotary cutting and ridging device of potato ridge culture seeder |
| CN216930752U (en) * | 2022-03-22 | 2022-07-12 | 山东六方体机械科技有限公司 | Ridging, film covering and soil covering mechanism, device and transplanter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205726992U (en) | Novel furrow Mulching and hill-drop sowing machine | |
| CN109121505B (en) | Potato full-process integrated seeder and seeding method thereof | |
| KR101439895B1 (en) | Farming consistency machinery | |
| US6431287B1 (en) | Soil tiller assembly and method for tilling soil | |
| CN103460844B (en) | Side, high ridge ridge duplicate rows covering membrane and drop irrigation implantation methods and special seeder | |
| CN201388375Y (en) | Multifunctional ridging and membrane-applying seed sowing machine | |
| CN102027820A (en) | Planting method and equipment for shallow plowing, weeding, ditching and soil covering | |
| CN203872525U (en) | Plastic film mulching, sowing and soil preparation combined machine | |
| CN107182318A (en) | Multi-functional peanut seeder and the method that Peanut mitigation synergy cultivation is carried out with it | |
| CN109068584B (en) | Sugarcane transplanting machine | |
| CN102763500B (en) | Multifunctional sugarcane ploughing and sowing all-in-one machine | |
| CN206821186U (en) | A kind of rotary tillage mulch sowing all-in-one | |
| CN205082151U (en) | Live combined drill of rape ridge culture | |
| CN216930752U (en) | Ridging, film covering and soil covering mechanism, device and transplanter | |
| CN210352127U (en) | Nutrition pot sowing and burying device | |
| CN204837013U (en) | Trench sowing film mulching sowing machine | |
| CN109937635A (en) | A kind of grassland is no-tillage to cut root after-culture pipe laying working rig | |
| CN215835842U (en) | Rope seeding device and system | |
| CN114521352A (en) | Ridging, film covering and soil covering mechanism, device and method and transplanter | |
| CN102428782A (en) | Ditching and fertilizing double-rotary tillage wide seeder | |
| CN2212886Y (en) | Level film-laying machine for furrow seeding | |
| CN109511300A (en) | Combined seed and fertilizer drill is compared in a kind of layering control of individual profiling rape normotopia | |
| CN104938069A (en) | Total film mulching sowing machine | |
| CN113767721A (en) | Peanut film-covering punching-free seeder and method | |
| CN211880996U (en) | Multifunctional intelligent rice stubble green manure seeder |
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 |