CN205812749U - A kind of rice raise rice seedlings sower application rate guiding mechanism - Google Patents
A kind of rice raise rice seedlings sower application rate guiding mechanism Download PDFInfo
- Publication number
- CN205812749U CN205812749U CN201620455601.6U CN201620455601U CN205812749U CN 205812749 U CN205812749 U CN 205812749U CN 201620455601 U CN201620455601 U CN 201620455601U CN 205812749 U CN205812749 U CN 205812749U
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- China
- Prior art keywords
- rotational pin
- swing arm
- brush
- screw rod
- pin orifice
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Abstract
This utility model relates to a kind of rice raise rice seedlings sower application rate guiding mechanism, including planting clearly brush, adjusting screw rod；Clear brush of planting is connected so that vertical or near vertical angle is fixing with swing arm, and swing arm is connected so that certain angle is fixing with rotational pin orifice, and rotational pin orifice is hingedly fixed on the casing of Seeding box；Adjusting screw rod one end and fixing thread bush threaded engagement, the other end passes rotational pin orifice；Thread bush is hingedly fixed on thread bush support member, and thread bush support member is fixed in frame；During regulation application rate, rotate screw rod, screw rod produces axial displacement with rotational pin orifice, drive rotational pin orifice to rotate along it with the hinge point of Seeding box simultaneously, rotational pin orifice drives swing arm to rotate, swing arm drives clear kind to brush and rotates, thus the clear kind of regulation brushes the relative angle with sowing roller surface and spacing.
Description
Technical field
This utility model relates to a kind of application rate governor motion, particularly relates to a kind of rice raise rice seedlings sower application rate and adjusts
Mechanism, belongs to application rate governor motion technical field.
Background technology
Rice transplanting machinery be unable to do without normalized rice shoot, the sowing in the cultivating process of current this normalization rice shoot
Equipment mainly includes seedling planting streamline and field seedling raising seeder.The former on seedling planting pipelining equipment once property complete
Become shop fixtures soil, sow, cover table soil etc. after operation, manually seedling-cultivation plate sow is put and educate in field or seedling factory
Seedling, the latter be by seedling-cultivation plate blank panel put in field, then carry out shop fixtures soil, sow, cover table soil.Wherein field seedling raising seeding method
Decrease after planting band soil seedling dish transfer link, alleviate the amount of labour, be used widely in south China area.
Existing suspended rice field seedling raising planting with sowing machine device, application rate inconvenience regulates, especially for regulation
The when of the position that clear kind is brushed, the amplitude often regulated is difficult to control, and the accuracy of regulation is relatively low, causes the time every time regulated
Longer, have impact on the efficiency of sowing work, bring inconvenience to the work of suspended rice field seedling raising seeder.
Utility model content
This utility model technical issues that need to address are: existing suspended rice field seedling raising planting with sowing machine fills
Putting, application rate inconvenience regulates, and especially planting, for regulation is clear, the position brushed when, the amplitude often regulated is difficult to control, and adjusts
The accuracy of joint is relatively low, causes the time every time regulated longer, have impact on the efficiency of sowing work, educates to suspended rice field
The work of seedling seeder brings inconvenience.
This utility model takes techniques below scheme:
A kind of rice raise rice seedlings sower application rate guiding mechanism, including planting clearly brush 5, adjusting screw rod 12；Described clear kind of brush 5 with
Swing arm 11 connects so that vertical or near vertical angle is fixing, and swing arm 11 is connected so that certain angle is fixing with rotational pin orifice 13,
Described rotational pin orifice 13 is hingedly fixed on the casing of Seeding box 1；Described adjusting screw rod 12 one end and fixing thread bush spiral shell
Stricture of vagina coordinates, and the other end passes described rotational pin orifice 13；Described thread bush is hingedly fixed on thread bush support member (14), described
Thread bush support member (14) is fixed in frame；During regulation application rate, rotate described screw rod 12, screw rod 12 and rotational pin orifice 13
Producing axial displacement, drive rotational pin orifice 13 to rotate with the hinge point of Seeding box 1 along it simultaneously, rotational pin orifice 13 drives
Swing arm 11 rotates, and swing arm 11 drives clear brush 5 of planting to rotate, thus regulation clear plant brush 5 and the relative angle on sowing roller 6 surface and
Away from.
Further, described clear kind of brush 5 is connected by angle steel 10 is fixing with swing arm 11.
Further, the clear lower section planting brush 5 is provided with seeds protecting plate 9, and described seeds protecting plate 9 is solid with Seeding box 1 sidewall by bolt 4
Determine, thus adjusting nut position, thus regulate the spacing of seeds protecting plate 9 and sowing roller 6, cooperating with clear kind brush 5 regulates sowing
Amount.
The beneficial effects of the utility model are:
1) fixed by one end, the axial displacement of the screw rod that the other end coordinates with rotational pin orifice, make the other end of screw rod
Produce to a certain degree rotation dynamic, thus drive rotational pin orifice to produce certain rotation, and then drive swing arm and clear kind brush to produce
Rotate, thus the clear kind of regulation brushes the relative angle with sowing roller surface and spacing, it is achieved that the regulation of flow rate, easy to adjust,
Reliably.
2) amplitude of application rate regulation is easily controlled, and the accuracy of regulation is high.
3) application rate regulation is rapidly, and sowing efficiency is high, improves the work efficiency of suspended rice field seedling raising seeder.
Accompanying drawing explanation
Fig. 1 is the front view of suspended rice field seedling raising planting with sowing machine device.
Fig. 2 is the left view of suspended rice field seedling raising planting with sowing machine device.
The partial enlarged drawing of Fig. 3 view 2.
Fig. 4 be in Fig. 1 B-B to sectional view.
Fig. 5 is the partial enlarged drawing of Fig. 4.
In figure, 1. Seeding box, 2. shuttle board, 3. sowing guide plate, 4. bolt, plant the most clearly brush, 6. sowing roller, 7. inclined wall
Plate, 8. on rear side of tilt wallboard, 9. seeds protecting plate, 10. angle steel, 11. swing arms, 12. screw rods, 13. rotational pin orifice, 14. thread bush prop up
Support member, 2a. arcuate structure, 6a. circular arc pit.
Detailed description of the invention
With specific embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
See Fig. 1-Fig. 4, a kind of rice raise rice seedlings sower application rate guiding mechanism, including planting clearly brush 5, adjusting screw rod 12；
Described clear kind of brush 5 is connected so that vertical or near vertical angle is fixing with swing arm 11, and swing arm 11 and rotational pin orifice 13 are with necessarily
Angle is fixing to be connected, and described rotational pin orifice 13 is hingedly fixed on the casing of Seeding box 1；Described adjusting screw rod 12 one end is with solid
Fixed thread bush threaded engagement, the other end passes described rotational pin orifice 13；Described thread bush is hingedly fixed in thread bush and supports
On part 14, described thread bush support member 14 is fixed in frame；During regulation application rate, rotate described screw rod 12, screw rod 12 with turn
Untie-sell orifice 13 produces axial displacement, drives rotational pin orifice 13 to rotate along it with the hinge point of Seeding box 1, rotational pin simultaneously
Orifice 13 drives swing arm 11 to rotate, and swing arm 11 drives clear brush 5 of planting to rotate, thus regulation clear kind brush 5 is relative with sowing roller 6 surface
Angle and spacing.
Seeing Fig. 3, described clear kind of brush 5 is connected by angle steel 10 is fixing with swing arm 11.
Seeing Fig. 3, the clear lower section planting brush 5 is provided with seeds protecting plate 9, and described seeds protecting plate 9 is solid with Seeding box 1 sidewall by bolt 4
Determine, thus adjusting nut position, thus regulate the spacing of seeds protecting plate 9 and sowing roller 6, cooperating with clear kind brush 5 regulates sowing
Amount.
This utility model is fixed by one end, the axial displacement of the screw rod that the other end coordinates with rotational pin orifice, makes screw rod
The other end produce and to a certain degree rotate, thus drive rotational pin orifice to produce certain rotation, and then drive swing arm and plant clearly
Brush produces and rotates, thus regulates clear relative angle and the spacing planting brush and sow roller surface, it is achieved that the regulation of flow rate, regulation
Convenient, reliable；The amplitude of application rate regulation is easily controlled, and the accuracy of regulation is high；Rapidly, sowing efficiency is high in application rate regulation,
Improve the work efficiency of suspended rice field seedling raising seeder.
Claims (3)
1. a rice raise rice seedlings sower application rate guiding mechanism, it is characterised in that:
Including planting clearly brush (5), adjusting screw rod (12)；
Described clear brush (5) of planting is connected so that vertical or near vertical angle is fixing with swing arm (11), swing arm (11) and rotation pin-and-hole
Part (13) connects so that certain angle is fixing, and described rotational pin orifice (13) is hingedly fixed on the casing of Seeding box (1)；
Described adjusting screw rod (12) one end and fixing thread bush threaded engagement, the other end passes described rotational pin orifice (13)；
Described thread bush is hingedly fixed on thread bush support member (14), and described thread bush support member (14) is fixed in frame；
During regulation application rate, rotating described screw rod (12), screw rod (12) and rotational pin orifice (13) produce axial displacement, carry simultaneously
Dynamic rotational pin orifice (13) rotates along it with the hinge point of Seeding box (1), and rotational pin orifice (13) drives swing arm (11) to rotate,
Swing arm (11) drives and plants clearly brush (5) rotation, thus regulation plants clearly brush (5) and relative angle and the spacing sowing roller (6) surface.
2. rice raise rice seedlings sower application rate guiding mechanism as claimed in claim 1, it is characterised in that:
Described clear brush (5) of planting is connected by angle steel (10) and swing arm (11) are fixing.
3. rice raise rice seedlings sower application rate guiding mechanism as claimed in claim 1, it is characterised in that:
The lower section planting clearly brush (5) is provided with seeds protecting plate (9), and described seeds protecting plate (9) is fixed with Seeding box (1) sidewall by bolt (4),
Thus adjusting nut position, thus regulate the spacing of seeds protecting plate (9) and sowing roller (6), broadcast with planting clearly brush (5) regulation that cooperates
Plant amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620455601.6U CN205812749U (en) | 2016-05-18 | 2016-05-18 | A kind of rice raise rice seedlings sower application rate guiding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620455601.6U CN205812749U (en) | 2016-05-18 | 2016-05-18 | A kind of rice raise rice seedlings sower application rate guiding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205812749U true CN205812749U (en) | 2016-12-21 |
Family
ID=57559085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620455601.6U Expired - Fee Related CN205812749U (en) | 2016-05-18 | 2016-05-18 | A kind of rice raise rice seedlings sower application rate guiding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205812749U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105993318A (en) * | 2016-05-18 | 2016-10-12 | 农业部南京农业机械化研究所 | Seeding rate adjusting mechanism of suspension type seedling raising seeding machine for rice field |
| CN106068803A (en) * | 2016-08-04 | 2016-11-09 | 农业部南京农业机械化研究所 | A kind of strength integrated arranging wide cut paddy field seed-sowing machine |
-
2016
- 2016-05-18 CN CN201620455601.6U patent/CN205812749U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105993318A (en) * | 2016-05-18 | 2016-10-12 | 农业部南京农业机械化研究所 | Seeding rate adjusting mechanism of suspension type seedling raising seeding machine for rice field |
| CN106068803A (en) * | 2016-08-04 | 2016-11-09 | 农业部南京农业机械化研究所 | A kind of strength integrated arranging wide cut paddy field seed-sowing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20180518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |