CN109328655A - Pick up the device and method of the grain of rice - Google Patents
Pick up the device and method of the grain of rice Download PDFInfo
- Publication number
- CN109328655A CN109328655A CN201811308939.9A CN201811308939A CN109328655A CN 109328655 A CN109328655 A CN 109328655A CN 201811308939 A CN201811308939 A CN 201811308939A CN 109328655 A CN109328655 A CN 109328655A
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- Prior art keywords
- rice
- motor
- column
- grain
- pipe
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D51/00—Apparatus for gathering together crops spread on the soil, e.g. apples, beets, nuts, potatoes, cotton, cane sugar
- A01D51/007—Apparatus for gathering together crops spread on the soil, e.g. apples, beets, nuts, potatoes, cotton, cane sugar for grains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B3/00—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming
- B02B3/04—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming by means of rollers
- B02B3/045—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming by means of rollers cooperating rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B7/00—Auxiliary devices
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention discloses a kind of device and methods for picking up the grain of rice, including pedestal, set on pedestal seat, solar panel, steering wheel and power device, front-wheel and 2 rear-wheels on pedestal, the filter structure of upper end opening in front of pedestal, air entry in filter structure, the arc pipe being connect with air entry, the decline pipeline being connect with arc pipe upper end, set on two silica gel wheels of decline conduit upper, the cabinet of upper end opening on the pedestal of decline lower end of duct, the auxiliary chamber and water tank being connect with cabinet；Arc pipe is equipped with asepwirator pump, and the shaft of two silica gel wheels is connect with first motor and the second motor respectively.The present invention has the waste for not only avoiding grain, but also saves the characteristics of picking up cost.
Description
Technical field
The present invention relates to agricultural machinery technological fields, more particularly, to a kind of high degree of automation, pickup rice at low cost
The device and method of grain.
Background technique
Currently, the mechanization degree of rice field harvesting is gradually increased, harvesting efficiency is improved, labour has been liberated, still, received
The grain of rice falls more when cutting mill gathers in, and one mu of rice field falls 100 jin or so at least, due to grain of rice very little, it is artificial pick up at
Ben Taigao, the grain of rice that ordinary circumstance people will fall off abandon, and after harvesting -1 month 15 days, the grain of rice fallen can weigh in the ground
New germination, people can be appreciated that becomes glossy and green a piece of again in rice field, the people being ignorant of can also be thought as the new rice under just having planted, real
It is the grain of rice germination fallen on border as a result, the grain that arduous plantation is got is wasted again, is very painful thing.
Goal of the invention of the invention is to be easy to cause waste to overcome the grain of rice fallen in the prior art pickup at high cost
Deficiency, provide a kind of high degree of automation, the device and method of the pickup grain of rice at low cost.
To achieve the goals above, the invention adopts the following technical scheme:
A kind of device for picking up the grain of rice, including pedestal, the seat on pedestal, be set to pedestal seat, solar panel,
Steering wheel and power device, front-wheel and 2 rear-wheels on pedestal, the filter structure of the upper end opening in front of pedestal,
Air entry in filter structure, the arc pipe being connect with air entry, the decline pipeline being connect with arc pipe upper end, if
In two silica gel wheels of decline conduit upper, the cabinet of the upper end opening on the pedestal of decline lower end of duct connects with cabinet
The auxiliary chamber and water tank connect；Arc pipe be equipped with asepwirator pump, the shaft of two silica gel wheels respectively with first motor and second
Motor connection, arc pipe are equipped with deflector, and deflector lower end is between circumferential surface in first motor and the second motor, water tank
It is equipped with water inlet pipe, the water inlet of outlet pipe is located above cabinet, and the side wall of cabinet and auxiliary chamber is equipped with notch, on notch
Equipped with baffle, auxiliary chamber is equipped with filter screen close to indentation, there, and auxiliary chamber is equipped with outlet pipe, and outlet pipe is equipped with water pump,
Outlet pipe and water tank connection, lower box are equipped with partition, and partition is equipped with the through-hole that several diameters are less than grain of rice size；Direction
Disk is connect by servo steering system with front-wheel, the shaft connection between power device and two rear-wheels；Asepwirator pump, the first electricity
Machine, the second motor and water pump are electrically connected with the controller, and solar panel is connect with battery, and battery is filled with power respectively
It sets, the electrical connection of controller, asepwirator pump, first motor, the second motor and water pump.
The grain of rice can be picked up and be collected by the present invention, and the impurity being mixed into the grain of rice can be filtered and be disposed automatically,
Both the waste for having avoided grain also saves pickup cost, and also reduces the trouble of later period impurity removing, reduces labour
Intensity, obtained grain of rice clean-up performance are high.
Preferably, lower box is equipped with the big infundibulate bottom plate of upper end opening, infundibulate bottom plate lower part is let out equipped with silt
Dew pipe, silt reveal pipe lower end and are equipped with cover board, and silt reveals pipe top and is equipped with on-off valve, and infundibulate bottom plate uses transparent material
It is made.
Preferably, pedestal leading flank front and trailing flank front are equipped with cam, set in the shaft between two cams
There is ring gear, ring gear is engaged with transmission gear, and the shaft of transmission gear is connect with the 4th motor, is set in base lower surface
There is the column longitudinally extended, is equipped with elevator in column, elevator upper surface is contacted with two peripheral cam surfaces, elevator top
Equipped with annular lug, spring is equipped between annular lug lower surface and column, the 4th motor is electrically connected with the controller.
Preferably, pedestal front is equipped with column, column is connect by connecting plate with arc pipe, and column and connecting plate turn
Dynamic connection, column lower part are equipped with external screw thread, and column lower part passes through the Kong Bingyu interporal lacuna cooperation being set on pedestal, and column is equipped with
Nut further includes third motor, and third motor is connect with gear, and gear is engaged with nut outer peripheral surface；Arc pipe is using elasticity
Material is made；
Filter structure lower end is equipped with touch sensor, and touch sensor and third motor are electrically connected with the controller.
Preferably, filter structure includes cross section in the frame of rectangle and equipped with the plastic wire on frame.
A method of device that picking up the grain of rice includes the following steps:
(6-1) operator steering wheel rotation simultaneously controls power device work, and front-wheel and 2 rear-wheels move forward, controller control
Air-breathing pump work makes filter structure close to the ground in the rice field after the completion of harvester harvesting, under the suction of asepwirator pump, gas
It flows in air entry and moves, air-flow drives the grain of rice to enter in air entry；Weeds and rice straw are blocked in except filter structure；
(6-2) controller first motor and the second motor are rotated with the revolving speed of W and 2W in opposite directions respectively, in deflector
Under the action of, the grain of rice and the small impurity of other sizes enter between two silica gel wheels, and rice husk rolling and rubbing two silica gel wheels
It rubs with the hands and is separated under power effect with the grain of rice, the small impurity of other sizes is grinded up in two silica gel wheels effects；
(6-3) grain of rice, rice husk and impurity enter in cabinet, and the valve that controller controls water inlet pipe is opened, and give and add water in cabinet, close
It spends small impurity and rice husk to swim on the water surface, the big impurity of density enters below partition, and the grain of rice stays on partition；
(6-4) under the impact of water flow, the impurity on the water surface flows into auxiliary chamber together with water, and filter screen is by the rice husk of floating
It is intercepted with impurity, water pump will be extracted into water tank again by the water of filtering；
(6-5) when the rice husk and more impurity in filter screen, the valve that operator controls water inlet pipe is closed, and water pump stops taking out
Baffle is mounted on notch by water, by filter screen rice husk and impurity remove after, the valve for controlling water inlet pipe is beaten again
It opens, water pump continues to draw water.
Preferably, lower box is equipped with the big infundibulate bottom plate of upper end opening, infundibulate bottom plate lower part is let out equipped with silt
Dew pipe, silt reveal pipe lower end and are equipped with cover board, and silt reveals pipe top and is equipped with on-off valve, and infundibulate bottom plate uses transparent material
It is made；It is characterized in that further including following steps:
After the big impurity of density enters below partition, under gravity, impurity enters silt along infundibulate bottom plate and lets out
Reveal in pipe, operator observes the impurity level that accumulates in silt leakage pipe, and when impurities accumulation amount is more, operator is by on-off valve
Flapper to level, make the separated connection of silt leakage pipe and infundibulate bottom plate, open cover board, silt is revealed in pipe
Impurity bleed off, then cover cover board, by the flapper of on-off valve to vertical, make silt leakage pipe and infundibulate bottom plate it
Between restore connection.
Preferably, pedestal leading flank front and trailing flank front are equipped with cam, set in the shaft between two cams
There is ring gear, ring gear is engaged with transmission gear, and the shaft of transmission gear is connect with the 4th motor, is set in base lower surface
There is the column longitudinally extended, is equipped with elevator in column, elevator upper surface is contacted with two peripheral cam surfaces, elevator top
Equipped with annular lug, spring is equipped between annular lug lower surface and column；4th motor is electrically connected with the controller；Further include as
Lower step:
Controller control the 4th motor work, elevator move up and down impact rice field ground, ground is struck it is smooth, before being convenient for
Wheel and 2 rear-wheels are advanced.
Preferably, pedestal front is equipped with column, column is connect by connecting plate with arc pipe, and column and connecting plate turn
Dynamic connection, column lower part are equipped with external screw thread, and column lower part passes through the Kong Bingyu interporal lacuna cooperation being set on pedestal, and column is equipped with
Nut further includes third motor, and third motor is connect with gear, and gear is engaged with nut outer peripheral surface；Arc pipe is using elasticity
Material is made；Filter structure lower end is equipped with touch sensor, and touch sensor and third motor are electrically connected with the controller；Also wrap
Include following steps:
The humidity of the soil in rice field is different, then the sagging size of each idler wheel is also different, and when having just enter into rice field, operator's pull-up is pushed away
Bar, the height for being pulled up push rod are matched with the height of operator, if at this time touch sensor detect with ground or with
Ground vegetation contact signal, controller control third motor work, drive cap rotation, make column drive filter structure and
Air entry rises H centimetres.
Therefore, the invention has the following beneficial effects: the wastes for both avoiding grain, also save pickup cost, and
The trouble of later period impurity removing is also reduced, labor intensity is reduced, obtained grain of rice clean-up performance is high.
Detailed description of the invention
Fig. 1 is a kind of partial sectional view of the invention；
Fig. 2 is a kind of top view of cabinet of the invention, auxiliary chamber and water tank；
Fig. 3 is a kind of partial sectional view of cabinet of the invention；
Fig. 4 is a kind of functional block diagram of the invention.
In figure: pedestal 1, filter structure 2, air entry 3, arc pipe 4, decline pipeline 5, silica gel wheel 6, cabinet 7, auxiliary tank
Body 8, water tank 9, seat 11, front-wheel 12, rear-wheel 13, deflector 42, notch 71, partition 72, infundibulate bottom plate 73, silt leakage pipe
74, cover board 75, on-off valve 76, filter screen 81, column 102, connecting plate 103, nut 104, gear 106, asepwirator pump 201,
One motor 202, the second motor 203, water pump 204, controller 205, cam 206, the 4th motor 207, column 208, elevator
209, third motor 210, touch sensor 211, piston cylinder 401, vertical bar 402, piston 403, gas-guide tube 404, through-hole 721, ring
Shape convex block 2091, spring 2092.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and detailed description.
Embodiment 1
Embodiment as shown in Figure 1 is a kind of device for picking up the grain of rice, including pedestal 1, is set to pedestal seat 11, solar-electricity
Pond plate, steering wheel and power device, front-wheel 12 and 2 rear-wheel 13 on pedestal, upper end opening in front of pedestal
Filter structure 2, the air entry 3 in filter structure, the arc pipe 4 connecting with air entry are connect with arc pipe upper end
Decline pipeline 5, set on decline conduit upper two silica gel wheels 6, set on decline lower end of duct pedestal on upper end opening
Cabinet 7 as shown in Figure 2, the auxiliary chamber 8 and water tank 9 being connect with cabinet；Arc pipe be equipped with asepwirator pump 201, two
The shaft of silica gel wheel is connect with first motor 202 and the second motor 203 respectively, and arc pipe is equipped with deflector 42, deflector
Between circumferential surface in first motor and the second motor, water tank is equipped with water inlet pipe for lower end, and the water inlet of outlet pipe is located at cabinet
Top, as shown in Fig. 2, the side wall of cabinet and auxiliary chamber is equipped with notch 71, notch is equipped with baffle, and auxiliary chamber is close to scarce
Filter screen 81 is equipped at mouthful, auxiliary chamber is equipped with outlet pipe, and outlet pipe is equipped with water pump 204, outlet pipe and water tank connection, case
Body lower part is equipped with partition 72, and partition is equipped with the through-hole 721 that multiple diameters are less than grain of rice size；Steering wheel passes through power-assisted steering system
System is connect with front-wheel, the shaft connection between power device and two rear-wheels；As shown in figure 4, asepwirator pump, first motor, second
Motor and water pump are electrically connected with controller 205, and solar panel is connect with battery, battery respectively with power device,
Controller, asepwirator pump, first motor, the second motor and water pump electrical connection.
As shown in figure 3, further including piston cylinder 401 of the upper end on cabinet lateral wall equipped with through-hole, it is set to piston cylinder
In vertical bar 402, the piston 403 on vertical bar, piston cylinder lower part is connected by multiple elastic gas-guide tubes 404 with partition lower surface
It connects, when pedestal vibration, piston can be moved up and down, and the air pressure of piston cylinder lower part can generate variation, lead to each elastic conducting
Tracheae is flexible, and band dynamic dividing plate is moved up and down along cabinet wall, to bring vibration to the grain of rice on partition, convenient for will be in the grain of rice
Impurity is brought into below partition.
A method of device that picking up the grain of rice includes the following steps:
(6-1) operator steering wheel rotation simultaneously controls power device work, and front-wheel and 2 rear-wheels move forward, controller control
Air-breathing pump work makes filter structure close to the ground in the rice field after the completion of harvester harvesting, under the suction of asepwirator pump, gas
It flows in air entry and moves, air-flow drives the grain of rice to enter in air entry；Weeds and rice straw are blocked in except filter structure；
(6-2) controller first motor and the second motor are rotated with the revolving speed of W and 2W in opposite directions respectively, in deflector
Under the action of, the grain of rice and the small impurity of other sizes enter between two silica gel wheels, and rice husk rolling and rubbing two silica gel wheels
It rubs with the hands and is separated under power effect with the grain of rice, the small impurity of other sizes is grinded up in two silica gel wheels effects；
(6-3) grain of rice, rice husk and impurity enter in cabinet, and the valve that controller controls water inlet pipe is opened, and give and add water in cabinet, close
It spends small impurity and rice husk to swim on the water surface, the big impurity of density enters below partition, and the grain of rice stays on partition；
(6-4) under the impact of water flow, the impurity on the water surface flows into auxiliary chamber together with water, and filter screen is by the rice husk of floating
It is intercepted with impurity, water pump will be extracted into water tank again by the water of filtering；
(6-5) when the rice husk and more impurity in filter screen, the valve that operator controls water inlet pipe is closed, and water pump stops taking out
Baffle is mounted on notch by water, by filter screen rice husk and impurity remove after, the valve for controlling water inlet pipe is beaten again
It opens, water pump continues to draw water.
Embodiment 2
Embodiment 2 includes all structures and methods parts of embodiment 1, as shown in figure 3, the lower box of embodiment 2 is equipped with upper
The big infundibulate bottom plate 73 of end opening, infundibulate bottom plate lower part are equipped with silt and reveal pipe 74, and silt reveals pipe lower end and is equipped with cover board
75, silt reveals pipe top and is equipped with on-off valve 76, and infundibulate bottom plate is made of transparent material.
Further include following steps:
After the big impurity of density enters below partition, under gravity, impurity enters silt along infundibulate bottom plate and lets out
Reveal in pipe, operator observes the impurity level that accumulates in silt leakage pipe, and when impurities accumulation amount is more, operator is by on-off valve
Flapper to level, make the separated connection of silt leakage pipe and infundibulate bottom plate, open cover board, silt is revealed in pipe
Impurity bleed off, then cover cover board, by the flapper of on-off valve to vertical, make silt leakage pipe and infundibulate bottom plate it
Between restore connection.
Embodiment 3
Embodiment 3 includes all structures and methods parts of embodiment 1, as shown in Figure 1, the pedestal leading flank front of embodiment 3
It is equipped with cam 206 with trailing flank front, the shaft between two cams is equipped with ring gear, ring gear and transmission gear
Engagement, the shaft of transmission gear connect with the 4th motor 207, and base lower surface is equipped with the column 208 longitudinally extended, in column
Equipped with elevator 209, elevator upper surface is contacted with two peripheral cam surfaces, and elevator top is equipped with annular lug 2091, ring
Spring 2092 is equipped between shape convex block lower surface and column, as shown in figure 4, the 4th motor is electrically connected with the controller.
Further include following steps:
Controller control the 4th motor work, elevator move up and down impact rice field ground, ground is arrived at it is smooth, before being convenient for
Wheel and 2 rear-wheels are advanced.
Embodiment 4
Embodiment 4 includes all structures and methods parts of embodiment 1, is stood as shown in Figure 1, the pedestal front of embodiment 4 is equipped with
Column 102, column are connect by connecting plate 103 with arc pipe, and column and connecting plate are rotatablely connected, and column lower part is equipped with outer spiral shell
Line, column lower part pass through the Kong Bingyu interporal lacuna cooperation being set on pedestal, and it further includes third motor that column, which is equipped with nut 104,
210, third motor is connect with gear 106, and gear is engaged with nut outer peripheral surface；Arc pipe is made of elastic material；
Filter structure lower end is equipped with touch sensor 211, as shown in figure 4, touch sensor and third motor are electric with controller
Connection.
Further include following steps:
The humidity of the soil in rice field is different, then the sagging size of each idler wheel is also different, and when having just enter into rice field, operator's pull-up is pushed away
Bar, the height for being pulled up push rod are matched with the height of operator, if at this time touch sensor detect with ground or with
Ground vegetation contact signal, controller control third motor work, drive cap rotation, make column drive filter structure and
Air entry rises 5 centimetres.
It should be understood that this embodiment is only used to illustrate the invention but not to limit the scope of the invention.In addition, it should also be understood that,
After having read the content of the invention lectured, those skilled in the art can make various modifications or changes to the present invention, these etc.
Valence form is also fallen within the scope of the appended claims of the present application.
Claims (9)
1. a kind of device for picking up the grain of rice, characterized in that including pedestal (1), be set to pedestal seat (11), solar battery
Plate, steering wheel and power device, front-wheel (12) and 2 rear-wheels (13) on pedestal, the upper end opening in front of pedestal
Filter structure (2), the air entry (3) in filter structure, the arc pipe being connect with air entry (4), with arc pipe
The decline pipeline (5) of upper end connection, set on two silica gel wheels (6) of decline conduit upper, set on the pedestal of decline lower end of duct
On upper end opening cabinet (7), the auxiliary chamber being connect with cabinet (8) and water tank (9)；Arc pipe is equipped with asepwirator pump
(201), the shaft of two silica gel wheels is connect with first motor (202) and the second motor (203) respectively, and arc pipe is equipped with and leads
Flowing plate (42), deflector lower end is between circumferential surface in first motor and the second motor, and water tank is equipped with water inlet pipe, outlet pipe
Water inlet is located above cabinet, and the side wall of cabinet and auxiliary chamber is equipped with notch (71), and notch is equipped with baffle, auxiliary chamber
Close to indentation, there be equipped with filter screen (81), auxiliary chamber be equipped with outlet pipe, outlet pipe be equipped with water pump (204), outlet pipe with
Water tank connection, lower box are equipped with partition (72), and partition is equipped with the through-hole (721) that several diameters are less than grain of rice size；Side
It is connect to disk by servo steering system with front-wheel, the shaft connection between power device and two rear-wheels；Asepwirator pump, the first electricity
Machine, the second motor and water pump are electrically connected with controller (205), and solar panel is connect with battery, battery respectively with
Power device, controller, asepwirator pump, first motor, the second motor and water pump electrical connection.
2. the device according to claim 1 for picking up the grain of rice, characterized in that lower box is equipped with the big funnel of upper end opening
Shape bottom plate (73), infundibulate bottom plate lower part are equipped with silt leakage pipe (74), and silt reveals pipe lower end and is equipped with cover board (75), and silt is let out
Reveal pipe top and be equipped with on-off valve (76), infundibulate bottom plate is made of transparent material.
3. the device according to claim 1 for picking up the grain of rice, characterized in that pedestal leading flank front and trailing flank front are equal
Equipped with cam (206), the shaft between two cams is equipped with ring gear, and ring gear is engaged with transmission gear, driving cog
The shaft of wheel is connect with the 4th motor (207), and base lower surface is equipped with the column (208) longitudinally extended, is equipped with and is risen in column
It drops block (209), elevator upper surface is contacted with two peripheral cam surfaces, and elevator top is equipped with annular lug (2091), annular
Spring (2092) are equipped between convex block lower surface and column, the 4th motor is electrically connected with the controller.
4. the device according to claim 1 for picking up the grain of rice, characterized in that pedestal front is equipped with column (102), and column is logical
It crosses connecting plate (103) to connect with arc pipe, column and connecting plate are rotatablely connected, and column lower part is equipped with external screw thread, column lower part
Across the Kong Bingyu interporal lacuna cooperation being set on pedestal, it further includes third motor (210), third that column, which is equipped with nut (104),
Motor is connect with gear (106), and gear is engaged with nut outer peripheral surface；Arc pipe is made of elastic material；
Filter structure lower end is equipped with touch sensor (211), and touch sensor and third motor are electrically connected with the controller.
5. the device according to claim 1 or 2 or 3 or 4 for picking up the grain of rice, characterized in that filter structure includes cross section
In the frame of rectangle and equipped with the plastic wire on frame.
6. a kind of method based on the device described in claim 1 for picking up the grain of rice, characterized in that include the following steps:
(6-1) operator steering wheel rotation simultaneously controls power device work, and front-wheel and 2 rear-wheels move forward, controller control
Air-breathing pump work makes filter structure close to the ground in the rice field after the completion of harvester harvesting, under the suction of asepwirator pump, gas
It flows in air entry and moves, air-flow drives the grain of rice to enter in air entry；Weeds and rice straw are blocked in except filter structure；
(6-2) controller first motor and the second motor are rotated with the revolving speed of W and 2W in opposite directions respectively, in deflector
Under the action of, the grain of rice and the small impurity of other sizes enter between two silica gel wheels, and rice husk rolling and rubbing two silica gel wheels
It rubs with the hands and is separated under power effect with the grain of rice, the small impurity of other sizes is grinded up in two silica gel wheels effects；
(6-3) grain of rice, rice husk and impurity enter in cabinet, and the valve that controller controls water inlet pipe is opened, and give and add water in cabinet, close
It spends small impurity and rice husk to swim on the water surface, the big impurity of density enters below partition, and the grain of rice stays on partition；
(6-4) under the impact of water flow, the impurity on the water surface flows into auxiliary chamber together with water, and filter screen is by the rice husk of floating
It is intercepted with impurity, water pump will be extracted into water tank again by the water of filtering；
(6-5) when the rice husk and more impurity in filter screen, the valve that operator controls water inlet pipe is closed, and water pump stops taking out
Baffle is mounted on notch by water, by filter screen rice husk and impurity remove after, the valve for controlling water inlet pipe is beaten again
It opens, water pump continues to draw water.
7. the method for the device according to claim 6 for picking up the grain of rice, lower box is set to the big infundibulate of upper end opening
Bottom plate, infundibulate bottom plate lower part are equipped with silt leakage and manage, and silt reveals pipe lower end and is equipped with cover board, and silt, which is revealed pipe top and is equipped with, to be led to
Disconnected valve, infundibulate bottom plate are made of transparent material；It is characterized in that further including following steps:
After the big impurity of density enters below partition, under gravity, impurity enters silt along infundibulate bottom plate and lets out
Reveal in pipe, operator observes the impurity level that accumulates in silt leakage pipe, and when impurities accumulation amount is more, operator is by on-off valve
Flapper to level, make the separated connection of silt leakage pipe and infundibulate bottom plate, open cover board, silt is revealed in pipe
Impurity bleed off, then cover cover board, by the flapper of on-off valve to vertical, make silt leakage pipe and infundibulate bottom plate it
Between restore connection.
8. the method for the device according to claim 6 for picking up the grain of rice, pedestal leading flank front and trailing flank front are all provided with
There is cam, the shaft between two cams is equipped with ring gear, and ring gear is engaged with transmission gear, the shaft of transmission gear
Connect with the 4th motor, base lower surface is equipped with the column that longitudinally extends, be equipped with elevator in column, elevator upper surface with
Two peripheral cam surface contacts, elevator top are equipped with annular lug, spring are equipped between annular lug lower surface and column；The
Four motors are electrically connected with the controller；It is characterized in that further including following steps:
Controller control the 4th motor work, elevator move up and down impact rice field ground, ground is arrived at it is smooth, before being convenient for
Wheel and 2 rear-wheels are advanced.
9. the method for picking up the device of the grain of rice described according to claim 6 or 7 or 8, pedestal front is equipped with column, and column passes through
Connecting plate is connect with arc pipe, and column and connecting plate are rotatablely connected, and column lower part is equipped with external screw thread, and column lower part passes through and is set to
Kong Bingyu interporal lacuna cooperation on pedestal, it further includes third motor, third motor is connect with gear, tooth that column, which is equipped with nut,
Wheel is engaged with nut outer peripheral surface；Arc pipe is made of elastic material；Filter structure lower end is equipped with touch sensor, touches and passes
Sensor and third motor are electrically connected with the controller；It is characterized in that further including following steps:
The humidity of the soil in rice field is different, then the sagging size of each idler wheel is also different, and when having just enter into rice field, operator's pull-up is pushed away
Bar, the height for being pulled up push rod are matched with the height of operator, if at this time touch sensor detect with ground or with
Ground vegetation contact signal, controller control third motor work, drive cap rotation, make column drive filter structure and
Air entry rises H centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811308939.9A CN109328655A (en) | 2018-11-05 | 2018-11-05 | Pick up the device and method of the grain of rice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811308939.9A CN109328655A (en) | 2018-11-05 | 2018-11-05 | Pick up the device and method of the grain of rice |
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| Publication Number | Publication Date |
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| CN109328655A true CN109328655A (en) | 2019-02-15 |
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| CN201811308939.9A Withdrawn CN109328655A (en) | 2018-11-05 | 2018-11-05 | Pick up the device and method of the grain of rice |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110169265A (en) * | 2019-06-03 | 2019-08-27 | 赵浩凯 | One kind scraping collection device for milpa |
| CN115176598A (en) * | 2022-04-08 | 2022-10-14 | 贺兰县海超农机作业服务有限公司 | Machine-harvested loss-reducing grain recovery device |
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| AU3843397A (en) * | 1996-06-13 | 1998-01-07 | Prata 1000 Industria E Comercio Ltda. | A sweeping platform for collecting seeds from the ground for use with grain harvesters |
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| CN110169265A (en) * | 2019-06-03 | 2019-08-27 | 赵浩凯 | One kind scraping collection device for milpa |
| CN115176598A (en) * | 2022-04-08 | 2022-10-14 | 贺兰县海超农机作业服务有限公司 | Machine-harvested loss-reducing grain recovery device |
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