CN1170497A - Seed transfer device for planter - Google Patents
Seed transfer device for planter Download PDFInfo
- Publication number
- CN1170497A CN1170497A CN 96108379 CN96108379A CN1170497A CN 1170497 A CN1170497 A CN 1170497A CN 96108379 CN96108379 CN 96108379 CN 96108379 A CN96108379 A CN 96108379A CN 1170497 A CN1170497 A CN 1170497A
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- CN
- China
- Prior art keywords
- baffle plate
- seed
- rotor
- semicircle baffle
- transfer device
- 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.)
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Abstract
The present invention discloses one seed transfering device for seeder and aims at solving the problem in available similar device, which always produces miss seeding and poor seeding quality with the increased seeding speed and vibration. The device includes one rotary disc with seed through holes and guiding channels and features that around the fixed body with raised part and dripping holes are rotary disc and rotary body, which has equidistributed buckets comprising semi-circular baffle and bucket cover. It has the merits of no-miss accurate seeding unaffected by speed and vibration and simple use.
Description
The present invention relates to a kind of agricultural machinery, particularly a kind of about seed transfer device for planter.
Original sower seed transfer device structure is referring to accompanying drawing 11,12: in the front of rotary disk II along circumferential equidistant bailing bucket body I and the corresponding deflector III of installing, the seed honeycomb duct IV of crooked shape has been installed at the back side of rotary disk II, and rotary disk II is by the turning cylinder driven rotary.Because bailing bucket body I and rotary disk II are an integral body, so seed that is got by bailing bucket body I, along with planting with sowing machine speeds up, rotary disk II rotating speed is also accelerated, thereby the seed that can produce in the bailing bucket body I is subjected to action of centrifugal force, can not normally drop in the corresponding deflector III, and drop in other deflector or fall the deflector outside, seedling or the relatively poor phenomenon of seeding quality often take place to lack therefrom; Also to often change rotary disk in addition according to the variation of the size and the grain weight of seed, cumbersome during operation.
The purpose of this invention is to provide a kind of improved seed transfer device for planter, seeding quality is not subjected to the influence of speed of drilling and vibration, can accomplish intact seedling, sowing accurately, and the seed size and the grain weight of sowing changes, needn't change any parts, simplify operation.
Purpose of the present invention is achieved through the following technical solutions: cancelled the seed transfer bailing bucket body on the former rotary disk, and the fixture of bossing has been arranged in the middle part of increase has designed in addition and pasting bossing circumference rotor that rotate, that have seed transfer bailing bucket body.Technical scheme main points of the present invention are: it comprises the rotary disk of band seed through hole and honeycomb duct, and it is characterized in that: with the middle part fixture of bossing being arranged is the center, and both sides are set up rotor and rotary disk separately; The fixture bossing has and falls the hole; Rotor upper edge circumference equidistantly is provided with mobile semicircle baffle plate, and semicircle baffle plate is provided with the inclined-plane, outside fixing bailing bucket cover, bailing bucket cover and the semicircle baffle plate composition bailing bucket body of covering of semicircle baffle plate; The bossing circumferential surface of fixed body is affixed on the circumferential surface of rotor; Deflector is equipped with in seed through hole on the rotary disk.
The present invention has advantage: during seeding operation, can not be subjected to the influence of speed of drilling and vibration, can accomplish not lack seedling, accurately sowing; When needs are adjusted seed spacing, suitably close along circumferential uniform semi-circular baffle plate; When seed size and grain weight variation, only need to adjust semi-circular baffle plate open amount and get final product, remove the frequent operation trouble of changing rotor, easy and simple to handle, easy to use, because seeding quality is good, therefore can improve output.
The invention will be further described below in conjunction with accompanying drawing:
Fig. 1 is an oblique view before the embodiment of the invention one STRUCTURE DECOMPOSITION state.
Fig. 2 is the embodiment of the invention one a STRUCTURE DECOMPOSITION state rear oblique view.
Fig. 3 is the deflector on the rotary disk and the preceding oblique view of seed through hole.
Fig. 4 is the oblique view of rotor.
Fig. 5 is the A portion enlarged diagram of Fig. 4.
Fig. 6 is the end view of rotor.
Fig. 7 is semicircle baffle plate end view.
Fig. 8 is an oblique view before the embodiment of the invention two rotor structures.
Fig. 9 is the B bilge construction schematic diagram of Fig. 8.
Figure 10 is the shape schematic diagram of embodiment two baffle plates.
Figure 11 is the preceding oblique view of the decomposing state of original sower.
Figure 12 is the decomposing state rear oblique view of original sower.
Embodiment one:
See Fig. 1-7, concrete scenario-frame is as follows: on the periphery of rotor 8,12 bailing bucket covers 6 have been installed equidistantly, and movably semi-circular baffle plate 13 about having installed in the bailing bucket cover 6, bailing bucket cover 6 and semi-circular baffle plate 13 are formed bailing bucket body 7; Semi-circular baffle plate 13 first line of a couplet catcher handle 12, handle 12 can slide in the chute on the rotor 8 and screw threads for fastening.Semicircle baffle plate 13 has inclined plane 11.When semi-circular baffle plate 13 little by little being moved on to the right from the left side by handle 12, the inclined plane on semi-circular baffle plate 13 tops (promptly adjacent inclined plane) displacement to the right gradually with bailing bucket cover 6, thereby strengthen the space in the bailing bucket cover 6 gradually, thereby form groove from small to large in the bailing bucket cover 6, the big I of groove is determined according to the size and the grain weight of seed.
The middle part of fixed body 3 is a bossing 5, has seed and fall hole 4 on its circumferential surface, and the position in this hole is the position by clock and watch hour hands 1 time-12 o'clock; Middle part bossing 5 circumferential surfaces of fixed body 3 are affixed on the circumferential surface of rotor 8.Circumferential uniform 12 seed through holes 10 have deflector 1 in the front in hole on the rotary disk 2, and there is crooked shape seed honeycomb duct 9 back in hole.
Embodiment two:
See Fig. 8-10,6a is designed to transverse shapes with the bailing bucket cover, semi-circular baffle plate 13a in the bailing bucket cover 6a moves forward and backward, semi-circular baffle plate 13a goes up and connects rotary handle 12a, by turning handle 12a, regulate semi-circular baffle plate 13a and move forward and backward, thereby adjust the interior space of bailing bucket cover 6a, be the size of groove, satisfy the needs that seed size and grain weight change.
Embodiment three:
Semi-circular baffle plate described in the present invention is fixedly connected on rotor, bailing bucket is covered with to count can regulates moving structure, promptly is actively connected on the rotor.
The course of work: in the sowing process, when rotor 8 rotates, bailing bucket body 7 forwards circumference to and picks up seed bottom during the position, when the seed of bailing bucket body 7 rotation arrival fixed bodies 5 falls 4 positions, hole (position of dial 1), seed just falls hole 4 by seed and drops in the relative seed deflector 1, enters the seed honeycomb duct 9 of crooked shape again through seed through hole 10, then along with rotary disk 2 rotates, when the outlet of seed honeycomb duct 9 was positioned at the below, seed rolled down and sows.
Claims (4)
1, a kind of seed transfer device for planter comprises the rotary disk of being with seed through hole and honeycomb duct, and it is characterized in that: with the middle part fixture of bossing being arranged is the center, and both sides are set up rotor and rotary disk separately; The fixture bossing has and falls the hole; Rotor upper edge circumference equidistantly is provided with mobile semicircle baffle plate, and semicircle baffle plate is provided with the inclined-plane, outside fixing bailing bucket cover, bailing bucket cover and the semicircle baffle plate composition bailing bucket body of covering of semicircle baffle plate; The bossing circumferential surface of fixed body is affixed on the circumferential surface of rotor; Deflector is equipped with in seed through hole on the rotary disk.
2, seed transfer device according to claim 1 is characterized in that: semicircle baffle plate displacement adjustment structure is a joint handle on semicircle baffle plate, the adjustment structure of carrying out displacement about the edge.
3, seed transfer device according to claim 1 is characterized in that: semicircle baffle plate displacement adjustment structure is to connect rotary handle on semicircle baffle plate, carries out the adjustment structure of displacement along front and back.
4, seed transfer device according to claim 1 is characterized in that: semi-circular baffle plate is fixed on the rotor, and the bailing bucket cover is actively connected on the rotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96108379 CN1170497A (en) | 1996-07-12 | 1996-07-12 | Seed transfer device for planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96108379 CN1170497A (en) | 1996-07-12 | 1996-07-12 | Seed transfer device for planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1170497A true CN1170497A (en) | 1998-01-21 |
Family
ID=5119953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96108379 Pending CN1170497A (en) | 1996-07-12 | 1996-07-12 | Seed transfer device for planter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1170497A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10980331B2 (en) | 2015-12-28 | 2021-04-20 | Shiseido Company, Ltd | Eye cosmetic applicator and eye cosmetic tool |
-
1996
- 1996-07-12 CN CN 96108379 patent/CN1170497A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10980331B2 (en) | 2015-12-28 | 2021-04-20 | Shiseido Company, Ltd | Eye cosmetic applicator and eye cosmetic tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |