CN206658461U - A kind of shedding mechanism for transplanting crop - Google Patents
A kind of shedding mechanism for transplanting crop Download PDFInfo
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- CN206658461U CN206658461U CN201720359500.3U CN201720359500U CN206658461U CN 206658461 U CN206658461 U CN 206658461U CN 201720359500 U CN201720359500 U CN 201720359500U CN 206658461 U CN206658461 U CN 206658461U
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- seedling
- table top
- shedding mechanism
- transplanting
- carrier
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Abstract
The utility model discloses a kind of shedding mechanism for transplanting crop, by discharging platform, seedling system is pushed away and water injection system forms；Displacement component, which is set, includes programmable controller, stepper motor, gear and worm screw, worm screw is arranged on the table top between track, worm screw is connected by gear with carrier, and gear is connected control by the stepper motor for being arranged on the programmable controller of carrier bottom and being connected with programmable controller；Push away seedling system and water injection system is arranged in the supporting and mounting bracket on table top, the utility model realizes small lot rice shoot during crop is transplanted（Crop seedling）Automatic seedling separation, the automatic Automatic Charging Device planted into soil, have the advantages of substantially reducing labor intensity, transplanting efficiency is high, seedling percent is high.
Description
Technical field
It the utility model is related to agricultural machinery equipment technical field, and in particular to a kind of shedding mechanism for transplanting crop.
Background technology
At present, more than the 60% of China's edible oil consumption relies on import, and rapeseed area and per unit area yield fluctuate, and edible oil is certainly
It is also on a declining curve to rate, show national edible oil supply security hidden danger day and protrude.The main reason for causing case above has three
Aspect：First, the oil content and yield of China's rape need further to be improved；Second, the mechanization degree of Rape-seed production is low；Third,
Early maturity rape variety and production technology lack.Yangtze river basin rape main producing region Mechanical direct sowing is received technology popularity rate with machine and connect at present
Nearly 50%, but the mechanization degree of culturing and transplanting seedlings, less than 10%, labor cost accounts for production cost nearly 50%, plus in means of agricultural production cost
Rise, while income from working outside is significantly greater than kind of a ground income, therefore, the Rape-seed production situation in Yangtze river basin farmland is troubling.
According to the statistics of Minister Agriculture of China in 2013, single culturing and transplanting seedlings with regard to Yangtze river basin rape dominant area with it is live
Area be respectively 1,820,000 hectares and 192.5 ten thousand hectares or so, culturing and transplanting seedlings and live area are about the same, southern china
Double cropping of rice area, that Rice-rape rotation still has larger area can not be used because of farming season deficiency before the winter within considerable time is mechanical
It is live, it is necessary to carry out culturing and transplanting seedlings.Meanwhile because the planting density of rape is larger, handwork transplant rape labor intensity is big, efficiency
It is low, 1 strong labour power's average, 0.8 mu or so of transplanting daily, thus cause many peasants abandon " rice-rice-oil ", " rice-
Rape " cropping pattern, Winter paddy field area is larger, and national year grain and oil yield is affected greatly, is also unfavorable for the stabilization of soil fertility
With raising.Therefore, high efficiency, rape nursery and the transplanting new method of low cost are developed, is to carry out the crop scale kinds such as rape
Plant an arduousness and great task.
The main transplanting machine of current Rape-seed production has following several：
1. clamp type transplanter：The machine is divided into two kinds of types of disk clamp type and chain-clip type, and its operation principle is essentially identical,
Difference is that the slew gear of disk clamp type transplanter is rotating disk, the slew gear of chain-clip type transplanter be installed in
Chain on sprocket wheel.During this transplanter work, by manually rice shoot is placed on clamp, rice shoot makees circumference with disk or chain
Motion, when move to rice shoot it is perpendicular to the ground when, seedling folder is opened, and rice shoot falls into kind of a planting ditch by gravity, completes to throw seedling, throwing after seedling
It is fixed by returning soil naturally, then it is compacted by densification wheel.
2. flexible disk formula transplanter：The machine clamps rice shoot by two panels flexible disk, when transplanter works, manually by seedling
Seedling is placed at disk opening, and when disk goes to accumulation, rice shoot is clamped, and when being opened to disk, rice shoot falls into kind of a planting ditch, by town
Transplanting is completed after pinch roller earthing.
3. hanging basket type transplanter：The planting mechanism of the machine is connected on eccentric disc by hanging basket or barrel-shaped planting apparatus and formed.
Rice shoot is manually placed during highest order at hanging basket, at hanging basket during lowest order, rice shoot is fallen into kind of a planting ditch by apparatus control, with
Earthing is carried out afterwards to fix.
4. belt transplanter：The machine includes seedling disk frame, the frame for carrying seedling disk frame, and several seedlings are set on seedling disk frame
Disk, the wheel advanced is provided for below frame, is set successively from front to back positioned at the leading section of the frame of wheel direction of advance
Plough, flat ditch device are put, the rearward end positioned at the frame of wheel direction of advance sets gradually coverer, press wheel from front to back；
In the frame below seedling disk frame along wheel direction of advance from back to front respectively set first pulley, the second belt wheel, the 3rd
The lower section of belt wheel connects the 4th belt wheel, and the first conveyer belt of some groups of parallel arrangements is set between first pulley and the second belt wheel,
The second conveyer belt is set between 3rd belt wheel and the 4th belt wheel, several are connected close to the end of the first conveyer belt of the second belt wheel
Circle rotating disk.
5. seedling guiding tubular transplanting machine：The machine is applied to potted-seedling transplanting, and it includes frame, hangs draw-gear, furrowing blade, rises
Ridge device, side wheel device and suppressing wheel device, it is characterised in that：A storage seedling cylinder, institute are provided with above the suppressing wheel device
The outlet front lower place for stating storage seedling cylinder is provided with hello a seedling device rotating disk, and the seedling device rotating disk of feeding connects the suppression by gear drive
Driving wheel on wheel apparatus；If the seedling device rotating disk of feeding has been provided at circumferentially spaced dry feeding seedling device, the outlet of face storage seedling cylinder, seedling is fed
Seedling cylinder is provided with below device, the exit of the lower seedling cylinder is provided with device of putting a lodged plant upright；Each seedling device of feeding is in circular cone
Build, back cut diameter is big, and lower port diameter is small, and each lower tilt for feeding seedling device is provided with the otch of an ellipse.
The common defects of above transplanting machine are：In the operation sequence of transplanting, it is required to manually feed seedling, transplanting machine is only
Solves rice shoot（Pot seedling）The problem of planting into soil, labor intensity is big；And can only be with individual plant（Single alms bowl）Transplanted, moved for unit
It is still relatively low to plant efficiency.Its specific defect is：The clamp of clamp type transplanter easily hinders seedling, easily causes leakage seedling；Flexible disk formula
It is uneven that transplanter easily causes spacing in the rows；Hanging basket type transplanter realizes artificial placement rice shoot at hanging basket during highest order, fed to artificial
The rhythm and labor intensity of seedling require larger；The exploitation speed of belt transplanter is improved, but the artificial difficult grasp of the rhythm for feeding seedling,
Cause reliability poor；Although seedling guiding tubular transplanting machine no seedling injury, complicated in mechanical structure, cost height.
Utility model content
The purpose of this utility model is to provide a kind of shedding mechanism for transplanting crop, to solve the process of part transplanting at present
In, artificial seedling of feeding be present causes labor intensity big, and carrying out transplanting in units of individual plant or single nutritive cube causes transplanting efficiency low
The problem of.
The utility model be achieved in that it is a kind of transplant crop shedding mechanism by discharging platform, push away seedling system and spray
Water system forms；The discharging platform includes table top, carrier, driven pulley, track and displacement component, is provided with the table top
The blanking port of same intervals, the carrier is located above table top and bottom is by some driven pulleys and on table top both sides
Track be connected, the displacement component, which is set, includes programmable controller, stepper motor, gear and worm screw, and the worm screw sets
Put on the table top between track, worm screw is connected by gear with carrier, and the gear is by being arranged on carrier bottom
Programmable controller and the stepper motor being connected with programmable controller are connected control；It is described to push away seedling system and water injection system
It is arranged in the supporting and mounting bracket on table top, pushing away seedling system includes driver, connecting rod, seedling-pushing rack, seedling-pushing rod, described
Upper and lower driver is arranged in supporting and mounting bracket, and upper and lower driver lower end drive connection has connecting rod, and the connecting rod connects successively
Seedling-pushing rack and seedling-pushing rod are connected to, the seedling-pushing rod is separately positioned on the both ends of seedling-pushing rack, is located at when moving downward in blanking port；Institute
Stating water injection system includes water spray controller, water pipe and Shower tap, and the water spray controller is arranged in supporting and mounting bracket, water pipe
By spraying water, controller is connected with Shower tap, and Shower tap is arranged on seedling-pushing rod.
Further, the driver up and down is made up of hydraulic drive controller, hydraulic driver and movable catch bar, institute
Hydraulic drive controller is stated in supporting and mounting bracket, and is connected with hydraulic driver, the hydraulic driver is inverted in
In supporting and mounting bracket, and control activity catch bar is moved up and down, and the connecting rod is connected on movable catch bar.
Further, the both sides of the carrier are provided with location-plate, and the location-plate is bolted and adjusted.
Further, be provided with four blanking ports on the table top, the vertical range on the blanking port and ground for ten to
20 centimetres, the seedling system and water injection system of pushing away is four.
Further, the seed plate of matching table top and blanking port is placed with the carrier, the seed plate is by plate rail and is in
The planting groove composition of strip, the planting groove upper shed is less than under shed, and lower mouth is slightly smaller than blanking port, passes through mud in planting groove
Straw rope kind is implanted with seedling body.
Further, the Shower tap is arranged on the centimeters of seedling body oblique upper four to eight, Shower tap be provided with four to
Six.
Further, the planting groove is ten to 15, and the seedling body in planting groove is at intervals of four to ten centimetres.
Further, the table top is metal decking, and the seed plate is plastic seeding culturing floppy disk.
A kind of application method for the shedding mechanism for transplanting crop, is carried out according to the following steps：
1. the seed plate equipped with mud straw rope seedling band is placed on carrier, location-plate is adjusted, makes the first planting groove of seed plate
Alignd between two parties with the blanking port of table top；
2. startup power supply switchs, programmable controller, hydraulic drive controller, water spray controller is set to be powered and start working；
3. after this has been transplanted, original place stops 1 minute or so, seed plate to be planted is changed, is started again after startup power supply switch
Next disk transplants work.
Further, the transplanting speed of travel of the shedding mechanism is controlled at 600 meters to 700 meters per hour.
The operation principle of shedding mechanism is：
The displacement component being made up of programmable controller, stepper motor, gear and worm screw promotes and is placed with four seed plates（Educate
Seedling floppy disk）Carrier batch (-type) move forward a slot pitch, about one second, when the first planting groove of seed plate passes through Shower tap pair
When answering position, receive spray about one second, moisten planting groove；Seedling-pushing rod directly over subsequent first planting groove first descends to answer afterwards
Original, seedling is once pushed away, it is about two seconds, downward in hydraulic-driven by the seedling-pushing rod directly over blanking port within this period,
Mud straw rope seedling band in planting groove is pushed downwardly into kind of planting ditch entirely through blanking port, at the same seedling-pushing rod immediately back up into
It is in situ；So work repeatedly, complete four seed plates immediately（Soft seedling culture disc）The transplanting of interior whole crop seedlings.
The beneficial effects of the utility model are：
1. the rectangle that a kind of mud straw rope seedling band falls directly into kind of planting ditch in mesa designs falls seedling mouth, strictly controlling
Mud straw rope seedling band landing distance（15 cms）In the case of, the transport of belt or other modes is reduced, improves shifting
Plant efficiency.
2. using the movement rhythm of the control transplantings such as programmable controller, hydraulic drive controller, water spray controller, improve
The precision of transplanting machine, significantly improves transplanting quality.Reduce seedling damage caused by contact and the possibility to seedling.
3. seedling-pushing rod is devised, the contact point of seedling-pushing rod promotion mud straw rope seedling band, the spacing in the rows between the Brassica campestris L seedling of both ends,
The thrust of self gravitation and seedling-pushing rod plus mud straw rope seedling band, makes mud straw rope seedling band leave floppy disk, falls into kind of a planting ditch, subtract
The damage to seedling in transplanting link is lacked.
4. Shower tap is sprayed water, help into seedling and leave seed plate, reduce the frictional force between seed plate and seedling band, increase mud grass
Seedling restrict with the inertia to fall, has saved the watering link of seedling replanting.
5. during the present apparatus transplants crop, realize that the automatic seedling separation of small lot rice shoot, automatic plant are unloaded into the automatic of soil
Expect mechanism, i.e., simultaneously transplant 4 rows, per hour can about 14500 plants or so of transplanting rape seedling, contrast existing transplanting machine, transplanting
Efficiency improves more than 2 times；With substantially reduce labor intensity, transplanting efficiency is high, transplanting survival rate is high the advantages of.Reduce transplanting
The labor intensity of operator, operator typically only need to change soft seedling culture disc on schedule, thoroughly solve existing transplanting worker's
" feeding seedling work ".
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of side amplification of the present utility model；
Fig. 3 is the structural representation for the front amplification for pushing away seedling system；
Fig. 4 is the structural representation of seed plate.
In accompanying drawing：11st, plate rail, 12, planting groove, 13, seedling body, 21, table top, 211, blanking port, 212, track, 213, driven
Wheel, 221, programmable controller, 222, stepper motor, 223, gear, 224, worm screw, 23, location-plate, 231, bolt, 3, support
Fixed mount, 311, connecting rod, 312, seedling-pushing rack, 313, seedling-pushing rod, 32, hydraulic drive controller, 321, hydraulic driver, 322,
Movable catch bar, 331, water spray controller, 332, water pipe, 333, Shower tap.
Embodiment
Specific embodiment of the present utility model is described in further detail with reference to embodiment：
As Figure 1-Figure 4, a kind of shedding mechanism for transplanting crop, by discharging platform, pushes away seedling system and water injection system group
Into；Discharging platform includes table top 21, carrier 22, driven pulley 213, track 212 and displacement component, is provided with table top 21 identical
The blanking port 211 at interval, carrier 22 is located at the top of table top 21 and bottom by some driven pulleys 213 and is arranged on 21 liang of table top
Track 212 on side is connected, and displacement component, which is set, includes programmable controller 221, stepper motor 222, gear 223 and worm screw
224, worm screw 224 is arranged on the table top 21 between track 212, and worm screw 224 is connected by gear 223 with carrier 22, tooth
Wheel 223 is electric by the stepping for being arranged on the programmable controller 221 of the bottom of carrier 22 and being connected with programmable controller 221
The connection control of machine 222；Push away seedling system and water injection system is arranged in the supporting and mounting bracket 3 on table top 21, push away seedling system
Including hydraulic drive controller 32, hydraulic driver 321, movable catch bar 322, connecting rod 311, seedling-pushing rack 312, seedling-pushing rod
313, hydraulic drive controller 32 is arranged in supporting and mounting bracket 3, and is connected with hydraulic driver 321, hydraulic driver 321
It is inverted in supporting and mounting bracket 3, and control activity catch bar 322 moves up and down, connecting rod 311 is connected to movable catch bar 322
On.Connecting rod 311 is connected with seedling-pushing rack 312 and seedling-pushing rod 313 in turn, and seedling-pushing rod 313 is separately positioned on the two of seedling-pushing rack 312
End, it is located at when moving downward in blanking port 211；Water injection system includes water spray controller 331, water pipe 332 and Shower tap 333,
Controller 331 of spraying water is arranged in supporting and mounting bracket 3, and water pipe 332 is connected by controller 331 of spraying water with Shower tap 333,
Shower tap 333 is arranged on top ten centimeters in the bottom of seedling-pushing rod 313.
Four blanking ports 211 are provided with table top 21, blanking port 211 and the vertical range on ground are 20 centimetres, push away seedling
System and water injection system are four.The both sides of carrier 22 are provided with location-plate 23, and location-plate 23 is fixed and adjusted by bolt 231
Section.The seed plate of matching table top 21 and blanking port 211 is placed with carrier 22, seed plate is by plate rail 11 and the planting groove 12 in strip
Composition, the upper shed of planting groove 12 is less than under shed, and lower mouth is slightly less than blanking port 211, is planted in planting groove 12 by mud straw rope
There is seedling body 13.
Shower tap 333 is arranged on the centimeters of 13 oblique upper of seedling body five, and Shower tap 333 is provided with five.Planting groove 12
For 12, the seedling body 13 in planting groove 12 is at intervals of five centimetres.Table top 21 is metal decking, and seed plate is plastic seeding culturing floppy disk.
The application method of shedding mechanism, carry out according to the following steps：
1. the seed plate equipped with mud straw rope seedling band is placed on carrier 22, and four are discharged, adjust location-plate 23, make to hold
First planting groove 12 of the seed plate on carrier 22 aligns between two parties with the blanking port 211 of table top 21；
2. startup power supply switchs, programmable controller 221, hydraulic drive controller 32, water spray controller 331 is set to be powered and open
Beginning work；
3. the transplanting speed of travel of shedding mechanism is controlled at 600 to 700 meters per hour, after this has been transplanted, original place is stopped
Stay 1 minute or so, change seed plate to be planted, start next disk transplanting work after startup power supply switch again.
Described above is only preferred embodiment of the present utility model, it is noted that for the ordinary skill people of this area
Member for, on the premise of the utility model technical principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching should also be as being considered as within the scope of protection of the utility model.
Claims (8)
1. it is a kind of transplant crop shedding mechanism, it is characterised in that it is a kind of transplant crop shedding mechanism by discharging platform, push away seedling
System and water injection system composition；The discharging platform includes table top, carrier, driven pulley, track and displacement component, the table top
On be provided with the blanking ports of same intervals, the carrier is located above table top and bottom by some driven pulleys and is arranged on platform
Track on the both sides of face is connected, and the displacement component, which is set, includes programmable controller, stepper motor, gear and worm screw, institute
State on the table top that worm screw is arranged between track, worm screw is connected by gear with carrier, and the gear is by being arranged on carrying
The programmable controller of frame bottom and the stepper motor being connected with programmable controller are connected control；It is described push away seedling system and
Water injection system is arranged in the supporting and mounting bracket on table top, and pushing away seedling system includes upper and lower driver, connecting rod, pushes away seedling
Frame, seedling-pushing rod, upper and lower driver are arranged in supporting and mounting bracket, and the driver lower end drive connection up and down has connecting rod, institute
State connecting rod and be connected with seedling-pushing rack and seedling-pushing rod in turn, the seedling-pushing rod is separately positioned on the both ends of seedling-pushing rack, when moving downward
In blanking port；The water injection system includes water spray controller, water pipe and Shower tap, and the water spray controller is arranged on branch
Support on fixed mount, water pipe is connected by controller of spraying water with Shower tap, and Shower tap is arranged on seedling-pushing rod.
2. a kind of shedding mechanism for transplanting crop according to claim 1, it is characterised in that the driver up and down is by liquid
Pressure promotes controller, hydraulic driver and movable catch bar composition, the hydraulic drive controller to be arranged in supporting and mounting bracket,
And be connected with hydraulic driver, the hydraulic driver is inverted in supporting and mounting bracket, and control activity catch bar is transported up and down
Dynamic, the connecting rod is connected on movable catch bar.
3. a kind of shedding mechanism for transplanting crop according to claim 2, it is characterised in that the both sides of the carrier are set
Location-plate is equipped with, the location-plate is bolted and adjusted.
4. a kind of shedding mechanism for transplanting crop according to claim 2, it is characterised in that be provided with four on the table top
The vertical range on individual blanking port, the blanking port and ground is ten to 20 centimetres, described to push away seedling system and water injection system is
Four.
5. a kind of shedding mechanism for transplanting crop according to claim 2, it is characterised in that be placed with the carrier
The seed plate of table top and blanking port is matched, the seed plate forms by plate rail and in the planting groove of strip, and the planting groove upper shed is small
In under shed, and lower mouth is slightly smaller than blanking port, and seedling body is implanted with by mud straw rope kind in planting groove.
6. a kind of shedding mechanism for transplanting crop according to claim 5, it is characterised in that the Shower tap is arranged on
The centimeters of seedling body oblique upper four to eight, Shower tap are provided with four to six.
7. a kind of shedding mechanism for transplanting crop according to claim 5, it is characterised in that the planting groove is ten to ten
Five, the seedling body in planting groove is at intervals of four to ten centimetres.
8. a kind of shedding mechanism for transplanting crop according to claim 5, it is characterised in that the table top is metal covering
Plate, the seed plate are plastic seeding culturing floppy disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720359500.3U CN206658461U (en) | 2017-04-07 | 2017-04-07 | A kind of shedding mechanism for transplanting crop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720359500.3U CN206658461U (en) | 2017-04-07 | 2017-04-07 | A kind of shedding mechanism for transplanting crop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206658461U true CN206658461U (en) | 2017-11-24 |
Family
ID=60367887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720359500.3U Expired - Fee Related CN206658461U (en) | 2017-04-07 | 2017-04-07 | A kind of shedding mechanism for transplanting crop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206658461U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106961895A (en) * | 2017-04-07 | 2017-07-21 | 湖南生物机电职业技术学院 | A kind of shedding mechanism and its application method for transplanting crop |
| CN109348796A (en) * | 2018-11-05 | 2019-02-19 | 华中农业大学 | Rape substrate block seedling transplanting device |
-
2017
- 2017-04-07 CN CN201720359500.3U patent/CN206658461U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106961895A (en) * | 2017-04-07 | 2017-07-21 | 湖南生物机电职业技术学院 | A kind of shedding mechanism and its application method for transplanting crop |
| CN109348796A (en) * | 2018-11-05 | 2019-02-19 | 华中农业大学 | Rape substrate block seedling transplanting device |
| CN109348796B (en) * | 2018-11-05 | 2021-12-07 | 华中农业大学 | Rape matrix block seedling transplanting device |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 Termination date: 20200407 |