CN206461948U - A kind of paddy rice precisely sows seedling raising device - Google Patents
A kind of paddy rice precisely sows seedling raising device Download PDFInfo
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- CN206461948U CN206461948U CN201620463423.1U CN201620463423U CN206461948U CN 206461948 U CN206461948 U CN 206461948U CN 201620463423 U CN201620463423 U CN 201620463423U CN 206461948 U CN206461948 U CN 206461948U
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- seedling
- cultivation plate
- casing
- plate body
- negative pressure
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Abstract
The utility model is related to a kind of paddy rice and precisely sows seedling raising device.There is presently no precisely sow seedling raising device for paddy rice.The utility model includes seedling-cultivation plate and seeder, and seedling-cultivation plate includes seedling-cultivation plate body, is characterized in：The bottom of seedling-cultivation plate body is provided with several draining adjustment holes；Several Yu Miao Portland, Yu Miao Portland height 0.5 1.0cm lower than the height of seedling-cultivation plate body is provided with seedling-cultivation plate body；Seeder includes casing and several sowing units, provided with a negative pressure cavity in casing, the bottom of casing is provided with several negative pressure holes, casing is provided with pumping connector, each sowing unit includes at least one seeding head, one and only one is used for the sucker of one rice paddy seed of absorption for the bottom of each seeding head, and seeding head is fixed on the bottom of casing, and a sucker is connected with a negative pressure hole；Seeder and seedling-cultivation plate coordinate.The utility model is easy to use, can carry out paddy rice precisely sowing and seedling.
Description
Technical field
The utility model is related to a kind of paddy rice and precisely sows seedling raising device, is exclusively used in that paddy rice is precisely sowed and educated
Seedling.
Background technology
Current paddy rice precisely cultivation by seedling, transplant, apply fertilizer, pour water, the accurate control of field management, can maximum limit
Degree ground plays the yield potential of kind, is the developing direction of rice cropping from now on most effectively using the various resources of production.
But in accurate seedlings link, it is desirable to accomplish accurate several seeds of bunch planting on seedling-cultivation plate, and it is uniform, then some are difficult.Mesh
The preceding method for realizing accurate seedling is main by following three kinds：One is artificial dibbling；Two be first to use after machine sowing device light seeding again manually
Pick up and broadcast uniformly；Three be to mix to mix in proportion by every disk sowing quantity and nutrient base material to broadcast method of the fuel with seed afterwards.It is existing
Above-mentioned three kinds of methods, that method is all time-consuming, inefficiency, and seeding quality is also not fully up to expectations.Therefore, it is anxious
A kind of accurately rice growing seedling raising device need to be researched and developed, there is presently no precisely sow seedling raising device for paddy rice.
Utility model content
The purpose of this utility model is to overcome above shortcomings in the prior art, and provides a kind of structure design and close
Reason, easy to use, the paddy rice that can carry out the accurate sowing of paddy rice and seedling precisely sows seedling raising device.
The technical scheme in the invention for solving the above technical problem is：The paddy rice, which precisely sows seedling raising device, to be included educating
Seedling disk and seeder, the seedling-cultivation plate include seedling-cultivation plate body, and the seedling-cultivation plate body is rectangle structure, the seedling-cultivation plate body
Upper end open, the length of the seedling-cultivation plate body is 70-80cm, width is 30-40cm and height is 4-5cm；Its structure is special
Point is：The paddy rice, which precisely sows seedling raising device, also includes pressure pipe, vavuum pump, power supply and workbench, the seedling-cultivation plate sheet
The spacing that the bottom of body is provided between several draining adjustment holes, two neighboring draining adjustment hole is 1.5-2.0cm；The seedling
Several Yu Miao Portland are separated into by dividing plate in disk body, at least one draining adjustment hole of each Yu Miao Portland bottom is described
Yu Miao Portland are cylindrical structural, height low 0.5-1.0cm of the height than seedling-cultivation plate body of the Yu Miao Portland；The seeder includes
Suction is put in controlling switch, exhaust tube, casing, pressure interface tube sum sowing unit, the casing and is provided with a negative pressure cavity,
The bottom of the casing is provided with several negative pressure holes, and the negative pressure hole is via-like structure, and the negative pressure hole connects with negative pressure cavity
Logical, the casing is provided with pumping connector, and each sowing unit includes at least one seeding head, and the bottom of each seeding head has
And only one sucker for being used to draw a rice paddy seed, the sucker is circular configuration, and the seeding head is fixed on casing
Bottom, the sucker in a seeding head connects with a negative pressure hole, the pumping connection in one end and casing of the exhaust tube
Mouth connection, the exhaust tube is connected with negative pressure cavity, pressure interface tube and the exhaust tube connection, and the exhaust tube is in handle type knot
Structure, the suction puts controlling switch on exhaust tube；One end of the pressure pipe and the connection of pressure interface tube, the pressure pipe
The other end and vavuum pump connection, the vavuum pump and power electric connection, the seedling-cultivation plate and seeder are respectively positioned on workbench；Institute
State seeder and seedling-cultivation plate coordinates, the quantity of the sowing unit is identical with Yu Miao Portland quantity, and one is sowed unit and one
Yu Miao Portland are corresponding.
Preferably, several Yu Miao Portland of the utility model are arranged in several rows in seedling-cultivation plate body.
Preferably, draining adjustment hole described in the utility model is evenly distributed in the bottom of seedling-cultivation plate body.
Preferably, Yu Miao Portland described in the utility model are evenly distributed in seedling-cultivation plate body.
Preferably, Yu Miao Portland described in the utility model quantity is 100 integral multiple.
Preferably, pumping connector described in the utility model is located at the top of casing.
Constituted preferably, the utility model each sows unit by 1-9 seeding head, and in each sowing unit
The quantity of seeding head is equal.
Preferably, casing described in the utility model is in flat structure.
Preferably, the sucker in seeding head described in the utility model is located at the centre position of the bottom of seeding head.
Preferably, seeding head described in the utility model is shaped as ball coronal structure, the seeding head it is a diameter of
0.5-1.0cm, a height of 1.5-2mm.
The utility model compared with prior art, with advantages below and effect：It is simple in construction, it is easy to use；Sowing effect
Rate is high, and more than 10 times are improved than artificial efficiency of broadcasting；It can be achieved precisely and uniformly sowed and seedling, be conducive to accurate calculating
Sowing quantity, Basic Seedling etc.；It can uniformly sow, seeding quality is high, be conducive to cultivating paddy rice seedling strengthening.It is two neighboring in seedling-cultivation plate
Spacing between draining adjustment hole is 1.5-2.0cm, at least one draining adjustment hole of each Yu Miao Portland bottom, draining regulation
Hole is used to carry out the soil in seedling-cultivation plate body the regulation of draining in a balanced way；Yu Miao Portland height is lower than the height of seedling-cultivation plate body
0.5-1.0cm, is easy to precisely sowing；The quantity for educating seedling Portland is 100 integral multiple, and such as quantity can be 100,500, just
In the grain number, the seedling number that calculate rice paddy seed.
Brief description of the drawings
Fig. 1 is the structural representation that paddy rice precisely sows seedling raising device in the utility model embodiment.
Fig. 2 is that paddy rice precisely sows the front view structure of the accurate seedling-cultivation plate in seedling raising device and shown in the utility model embodiment
It is intended to.
Fig. 3 is Fig. 2 backsight structural representation.
Fig. 4 is Fig. 2 present invention looks up structural representation.
Fig. 5 is the cross section structure diagram in A-A faces in Fig. 2.
Fig. 6 is that paddy rice precisely sows the front view structure of the precise seeder in seedling raising device and shown in the utility model embodiment
It is intended to.
Fig. 7 is Fig. 6 backsight structural representation.
Fig. 8 is Fig. 6 present invention looks up structural representation.
Fig. 9 is Fig. 6 cross section structure diagram.
Figure 10 is the structural representation after amplifying at A in Fig. 9.
Figure 11 is the structural representation after amplifying at B in Fig. 9.
Figure 12 is the structural representation of the sowing unit containing different seeding heads in the utility model embodiment, from left to right
Sowing unit in, successively containing a seeding head, two seeding heads, three seeding heads, four seeding heads and five seeding heads.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is described in further detail by embodiment, following examples are pair
It is of the present utility model explanation and the utility model is not limited to following examples.
Embodiment.
Referring to Fig. 1 to Figure 12, the paddy rice in the present embodiment, which precisely sows seedling raising device, includes seedling-cultivation plate, seeder, pressure
Pipe 11, vavuum pump 12, power supply 13, workbench 14 and confession discharge plate 15, the size of wherein seedling-cultivation plate and seeder match.
Seedling-cultivation plate in the present embodiment includes seedling-cultivation plate body 6, and seedling-cultivation plate body 6 can be using hard material making
Into.
Seedling-cultivation plate body 6 in the present embodiment is rectangle structure, and the upper end open of the seedling-cultivation plate body 6 forms plate-like
Structure, surrounding one rectangular frame 10 of formation of seedling-cultivation plate body 6, the length of seedling-cultivation plate body 6 is 70-80cm, width
For 30-40cm, and height is 4-5cm.
The bottom of seedling-cultivation plate body 6 in the present embodiment is provided with several draining adjustment holes 8, and draining adjustment hole 8 is logical
Pore structure, draining adjustment hole 8 is circular configuration, and the diameter of the draining adjustment hole 8 is usually 1.5-2mm, two neighboring draining
Spacing between the center of circle of adjustment hole 8 is 1.5-2.0cm.
Several Yu Miao Portland 7 are provided with seedling-cultivation plate body 6 in the present embodiment, Yu Miao Portland 7 can directly pass through dividing plate 9
It is separated and forms in seedling-cultivation plate body 6, at least one draining adjustment hole 8 of each Yu Miao Portland 7 bottom, Yu Miao Portland 7 can
Think square structure or cylindrical structural, height low 0.5-1.0cm of the height than seedling-cultivation plate body 6 of the Yu Miao Portland 7 is easy to essence
Quasi- sowing.
The thickness of the frame 10 of seedling-cultivation plate body 6 is more than the thickness of dividing plate 9 in the present embodiment.Several Yu Miao Portland 7 are educating
It is arranged in several rows in seedling disk body 6, in two neighbouring row Yu Miao Portland 7, corresponding Yu Miao Portland 7 are mutually aligned.Draining is adjusted
Knothole 8 is evenly distributed in the bottom of seedling-cultivation plate body 6 so as to the drainage effect of the soil in seedling-cultivation plate body 6 evenly,
Be conducive to more accurately carrying out raising rice seedlings.
Yu Miao Portland 7 in the present embodiment are evenly distributed in seedling-cultivation plate body 6, are easy to sowing.Yu Miao Portland 7 quantity is
100 integral multiple, such as quantity can be 100,200,300,400,500,600, be easy to calculate rice seed
The grain number and rice shoot number of son.
Seeder in the present embodiment is put controlling switch 1, exhaust tube 2, casing 3, pressure interface tube 4 including suction and several broadcast
Unit is planted, wherein, casing 3 is generally in flat structure.
A negative pressure cavity 31 is provided with casing 3 in the present embodiment, the bottom of casing 3 is planar structure, the casing 3
Bottom be provided with several negative pressure holes 33, negative pressure hole 33 is via-like structure, and the negative pressure hole 33 is connected with negative pressure cavity 31, case
Body 3 is provided with pumping connector 32, and pumping connector 32 is usually located at the top of casing 3.
Each sowing unit in the present embodiment includes at least one seeding head 5, it is generally the case that each sowing unit is equal
It is made up of 1-9 seeding head 5, and the quantity of the seeding head 5 in each sowing unit is equal.Each seeding head in the present embodiment
5 bottom one and only one be used for draw a rice paddy seed sucker 51, sucker 51 be circular configuration, the sucker 51 it is straight
Footpath is the central position in the centre position, i.e. bottom for the bottom that sucker 51 in 1.5-2mm, seeding head 5 is usually located at seeding head 5
Put.
Seeding head 5 in the present embodiment is fixed on the bottom of casing 3, it is generally the case that the top of seeding head 5 is fixed on case
The bottom of body 3.Sucker 51 in one seeding head 5 is connected with a negative pressure hole 33, the sucker 51 in a seeding head 5 and one
Negative pressure hole 33 is corresponding, and the axis in a negative pressure hole 33 passes through the center of circle of corresponding sucker 51.
Under normal circumstances, the seeding head 5 in the present embodiment is shaped as ball coronal structure, a diameter of 0.5- of seeding head 5
1.0cm, a height of 1.5-2mm of seeding head 5.
Pumping connector 32 in one end and casing 3 of exhaust tube 2 in the present embodiment is connected, the exhaust tube 2 and negative pressure
Chamber 31 is connected, and pressure interface tube 4 and exhaust tube 2 are connected, and exhaust tube 2 is also equipped with handle work(in handle configuration, i.e. exhaust tube 2
Can, can be by exhaust tube 2 as handle during operation, portable exhaust tube 2, the concrete shape of handle configuration is for art technology
It is common knowledge for personnel.Suction in the present embodiment puts controlling switch 1 on exhaust tube 2, and controlling switch 1 is put in suction to be used for
Opening and closing for the pressure air in exhaust tube 2 is controlled, so as to control seeding head 5 to the absorption of rice paddy seed and put down work(
Energy.
One end of pressure pipe 11 and pressure interface tube 4 are connected in the present embodiment, the other end and vavuum pump of the pressure pipe 11
12 connections, vavuum pump 12 and power supply 13 are electrically connected, and seedling-cultivation plate, seeder and confession discharge plate 15 are respectively positioned on workbench 14.
Seeder and seedling-cultivation plate coordinate in the present embodiment, and the quantity for sowing unit is identical with Yu Miao Portland 7 quantity, and one is broadcast
It is corresponding that kind of unit and one educate seedling Portland 7, and when seeder is sowed, seedling Portland 7 is educated in the bottom of casing 3 and seedling-cultivation plate in seeder
Portland mouthfuls of is flushed, and seeding head 5 is located in corresponding Yu Miao Portland 7.
Paddy rice in the present embodiment precisely sows seedling raising device and is exclusively used in precisely sowing paddy rice, in use, using hand
Lift the exhaust tube 2 of handle configuration, the bottom of casing 3 is placed in the confession discharge plate 15 equipped with rice paddy seed, open suction and put control
System switch 1 so that vacuum is formed in the negative pressure cavity 31 of casing 3, the sucker 51 of seeding head 5 also produces negative pressure so that each sucker
51 have and only adsorb a rice paddy seed, then lift casing 3, casing 3 is placed in the seedling-cultivation plate covered with Nutrition Soil,
The Portland mouths for educating seedling Portland 7 in seeder in the bottom of casing 3 and seedling-cultivation plate are flushed, seeding head 5 be located at it is corresponding educate in seedling Portland 7,
Close suction and put controlling switch 1 so that the rice paddy seed drawn in sucker 51 is fallen within the Nutrition Soil in Yu Miao Portland 7, can be effective
Control the quantity and density of rice paddy seed.
Furthermore, it is necessary to explanation, the specific embodiment described in this specification, is named the shape of its parts and components
Title etc. can be different, and the above content described in this specification is only to the utility model structure example explanation.
Equivalence changes or simple change that all construction, feature and principles according to described in the utility model inventional idea are done, are wrapped
Include in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can be to described
Specific embodiment is made various modifications or supplement or substituted using similar mode, without departing from knot of the present utility model
Structure surmounts scope defined in the claims, all should belong to protection domain of the present utility model.
Claims (3)
1. a kind of paddy rice precisely sows seedling raising device, including seedling-cultivation plate and seeder, the seedling-cultivation plate includes seedling-cultivation plate body, institute
Seedling-cultivation plate body is stated for rectangle structure, the upper end open of the seedling-cultivation plate body, the length of the seedling-cultivation plate body is 70-
80cm, width are 30-40cm and height is 4-5cm；It is characterized in that：The paddy rice, which precisely sows seedling raising device, also includes pressure
Pipe, vavuum pump, power supply and workbench, the bottom of the seedling-cultivation plate body are provided with several draining adjustment holes, two neighboring draining
Spacing between adjustment hole is 1.5-2.0cm；Several are separated into by dividing plate in the seedling-cultivation plate body and educates seedling Portland, Mei Geyu
At least one draining adjustment hole of Miao Portland bottom, the Yu Miao Portland are cylindrical structural, and the height of the Yu Miao Portland compares seedling-cultivation plate
The low 0.5-1.0cm of height of body；The seeder puts controlling switch, exhaust tube, casing, pressure interface tube sum including suction
Sow in unit, the casing and be provided with a negative pressure cavity, the bottom of the casing is provided with several negative pressure holes, the negative pressure
Hole is via-like structure, and the negative pressure hole is connected with negative pressure cavity, and the casing is provided with pumping connector, each sowing unit bag
Include at least one seeding head, one and only one sucker for being used to draw a rice paddy seed of the bottom of each seeding head is described
Sucker is circular configuration, and the sucker that the seeding head is fixed in the bottom of casing, a seeding head is connected with a negative pressure hole,
Pumping connector connection in one end and casing of the exhaust tube, the exhaust tube is connected with negative pressure cavity, the pressure interface tube
With exhaust tube connection, the exhaust tube is in handle configuration, and the suction puts controlling switch on exhaust tube；The pressure pipe
One end and the connection of pressure interface tube, the other end and the vavuum pump connection of the pressure pipe, the vavuum pump and power electric connection, institute
State seedling-cultivation plate and seeder is respectively positioned on workbench；The seeder and seedling-cultivation plate coordinate, and the quantity of the sowing unit and educate
Miao Portland quantity is identical, and a sowing unit and a Yu Miao Portland are corresponding；Several Yu Miao Portland are arranged in seedling-cultivation plate body
Into several rows；The draining adjustment hole is evenly distributed in the bottom of seedling-cultivation plate body；The seeding head is shaped as spherical crown shape knot
Structure, a diameter of 0.5-1.0cm of the seeding head, a height of 1.5-2mm.
2. paddy rice according to claim 1 precisely sows seedling raising device, it is characterised in that：The quantity of the Yu Miao Portland is
100 integral multiple.
3. paddy rice according to claim 1 precisely sows seedling raising device, it is characterised in that：The pumping connector is located at case
The top of body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620463423.1U CN206461948U (en) | 2016-05-20 | 2016-05-20 | A kind of paddy rice precisely sows seedling raising device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620463423.1U CN206461948U (en) | 2016-05-20 | 2016-05-20 | A kind of paddy rice precisely sows seedling raising device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206461948U true CN206461948U (en) | 2017-09-05 |
Family
ID=59708974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620463423.1U Expired - Fee Related CN206461948U (en) | 2016-05-20 | 2016-05-20 | A kind of paddy rice precisely sows seedling raising device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206461948U (en) |
-
2016
- 2016-05-20 CN CN201620463423.1U patent/CN206461948U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170905 Termination date: 20180520 |