CN2134036Y - Rod type precision quantitative seed drill - Google Patents
Rod type precision quantitative seed drill Download PDFInfo
- Publication number
- CN2134036Y CN2134036Y CN 92224571 CN92224571U CN2134036Y CN 2134036 Y CN2134036 Y CN 2134036Y CN 92224571 CN92224571 CN 92224571 CN 92224571 U CN92224571 U CN 92224571U CN 2134036 Y CN2134036 Y CN 2134036Y
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- CN
- China
- Prior art keywords
- rod
- sowing
- crop
- frid
- precision quantitative
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- Expired - Fee Related
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Abstract
The utility model relates to a rod type precision seed drill for crops. Seed-bearing 'bowls' or seed-bearing 'grooves' are evenly distributed on a seeding rod in order to realize the purpose of canonical seeding and seed saving; at the same time, the operation of the seeding rod adopts the mode that the seeding rod is lifted by hands and moves horizontally, and the utility model can adapt to various fields and soils. The utility model has the advantages of convenient operation, easy fabrication and low cost.
Description
The utility model relates to crop rod formula precision quantitative seed drill.
Existing crop seeder mainly contains two big classes: a class is a simple grain seeding in nursery bed device, as the two-layer sieve plate overlapping paddy rice fixed density sowing device of Zhong County, Sichuan Province silk mill development; One class is the field seeding device, and is relatively poor as wheat roller seeder operating effect on clay, if the soil overdrying, seeder is beated on soil block, and seed disorderly spreads, if soil is wet excessively, causes soil compaction again, operation inconvenience.
The purpose of this utility model is to propose a kind of crop rod formula precision quantitative seed drill, changes seeder into hand by rolling and lifts translation, to adapt to the sowing characteristics of all kinds of soil, overcomes the deficiency that original seeder is beated, seed disorderly spreads on heavy soil.Simultaneously, reduce production costs, be convenient in wide farmers, apply.
Task of the present utility model is achieved through the following technical solutions.
A kind of basic structure of the present utility model is formed by holding rod frid, connection flitch and sowing rod.Sowing rod two ends are installed in and connect on the flitch formation palisade in institute's circular hole of opening and cooperate with slotted eye in holding the rod frid, and the spacing of slotted eye is the crop row distance.An end vertical with slotted eye leaves collection kind of a groove in holding the rod frid.
Another kind of basic structure of the present utility model is formed by holding rod frid, demarcation strip, collection kind cloth and sowing rod.Demarcation strip will hold the rod frid and be divided into two, and the middle part of collection kind of cloth is dead at demarcation strip top nail, and all the other are layered in two compartments.The sowing rod is placed in the compartment that holds the rod frid side by side by the 5-15 root.
Sowing rod in the seeder is a long 0.6--2 rice, and the cross section is the pentagon rod formula rectangle rod of triangle on the below, on rod by uniform kind of " bowl " or " groove " of holding of crop spacing in the rows requirement (as wheat 10-12cm, paddy rice 3-5cm, rape 3-5cm).
The course of work of above-mentioned seeder is as follows:
Place the both sides of seedbed or land for growing field crops sown scope respectively with two flitches, on the flitch by line spacing line or open " ∨ " sulculus.
The seeder of placing the sowing rod is flat on (if raising rice seedlings just places on two flitches) on kind of the bed.Fall kind to flood the sowing rod in groove, two people stand in seedbed or sown scope both sides, land for growing field crops respectively, and to lift the seeder jog several down, and seed is entered respectively in " bowl " or " groove " on the sowing rod.
If the palisade rod, two people are raised to unnecessary seed with rod and fall into slotted eye naturally, and the grid rod is lifted to the sowing position and rotated every rod respectively, seed in the rod is toppled over bury.After the grid rod is born away, will hold rod frid one end and raise, last seed is moved on in collection kind of the groove, it be collected contain in kind of the container, and again the grid rod be put into and held the rod frid and enter second wheel operation.
If loose rod side by side: when sowing rod cross section is the pentagon of triangle on the below, rod need only be lifted, unnecessary seed falls into groove naturally; When sowing rod cross section is rectangle, seeder one side should be lifted, the seed of will not pack into " bowl " or " groove " is caught up with in another groove.Two people lift to rotation in " ∨ " grooves of seedbed two flitches respectively with each rod, seed is toppled over bury.Sowing will be placed in the cloth edge lift of sowing in the rod groove after rod got, and make on it surplus seed climb over dividing plate and enter another groove, then cloth is completed, the sowing rod of packing into is again with the cloth edge lift of another groove, make seed climb over dividing plate, enter second wheel operation.
The utility model is simple in structure easy to manufacture, and production cost is low, than the low 1--2 of present popularization product price doubly, is fit to the needs of individual household operation small-scale production peasant household.Simultaneously, easy and simple to handle, seeding quality is reliable, and wide adaptability, no matter Pingba, hills, mountain area, or sand, clay.This helps the standardization sowing of crop and economizes on kind, reaches the purpose of cutting down expenditures and increasing income.
The explanation of accompanying drawing drawing:
Fig. 1 is first kind of basic structure sketch of the present utility model.
Fig. 2 is a kind of vertical view of sowing rod.
Fig. 3 is an another kind of basic structure sketch of the present utility model.
Fig. 4 is the vertical view of another kind of sowing rod.
Crop rod formula precision quantitative seed drill shown in Figure 1, comprise hold rod frid 1, connect flitch 2, sowing rod 3, sowing rod 3 two ends are installed in and connect on the flitch 2 formation palisade in institute's circular hole of opening and cooperate with slotted eye in holding rod frid 1.
Fig. 2 has directly provided and has been used for a kind of sowing rod of the present utility model.The two ends of sowing rod respectively do one section with is connected flitch 2 on circular hole cooperate the cylinder of long 10cm, at sowing rod end face by uniform hold kind of " bowl " of wheat spacing in the rows 10cm, the diameter 14mm of " bowl ", 3mm deeply, whenever " bowl " holds and plants about 8.
Crop rod formula precision quantitative seed drill shown in Figure 3 comprises and holds rod frid 5, demarcation strip 6, collection kind of cloth 7, sowing rod 4.Demarcation strip 6 will hold rod frid 5 and be divided into two, and the middle part of collection kind of cloth 7 is dead at demarcation strip 6 tops nail.6 sowing rods 4 are placed in the compartment side by side.
Fig. 4 directly is used for another kind of sowing rod of the present utility model by having provided.The cylinder of a segment length 10cm is respectively done at two ends at the sowing rod, at the end face of rod by uniform hold kind of " groove " of paddy rice spacing in the rows 4cm, " groove " long 11mm, wide 4mm, dark 3mm, every " groove " holds one of kind.
Claims (6)
1, a kind of crop rod formula precision quantitative seed drill has the rod of holding frid 1, connects flitch 2, it is characterized in that, has sowing rod 3, and sowing rod 3 two ends are installed in and connect on the flitch 2 formation palisade in institute's circular hole of opening and cooperate with slotted eye in holding rod frid 1.
2, crop rod formula precision quantitative seed drill according to claim 1 is characterized in that, sowing rod 3 is that a long 0.6-2 rice cross section is the pentagon rod of triangle on the below.
3, crop rod formula precision quantitative seed drill according to claim 1 and 2 is characterized in that, is sowing on the rod 3 by uniform kind of " bowl " or " groove " of holding of crop spacing in the rows requirement (as wheat 10-12cm, paddy rice 3-5cm, rape 3-5cm).
4, a kind of crop rod formula precision quantitative seed drill, it is characterized in that having the rod of holding frid 5, demarcation strip 6, collection kind of cloth 7 and sowing rod 4, demarcation strip 6 will hold the rod frid and be divided into two, the middle part of collection kind of cloth 7 is dead at demarcation strip 6 tops nail, and sowing rod 4 is placed in the compartment that holds rod frid 5 side by side by the 5-15 root.
5, crop rod formula precision quantitative seed drill according to claim 4 is characterized in that, sowing rod 4 is that a long 0.6--2 rice cross section is the pentagon rod of triangle on a rectangle or the below.
6, according to claim 4 or 5 described crop rod formula precision quantitative seed drills, it is characterized in that, sowing on the rod 4 by uniform kind of " bowl " or " groove " of holding of crop spacing in the rows requirement (as wheat 10-12cm, paddy rice 3-5cm, rape 3-5cm).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92224571 CN2134036Y (en) | 1992-06-16 | 1992-06-16 | Rod type precision quantitative seed drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92224571 CN2134036Y (en) | 1992-06-16 | 1992-06-16 | Rod type precision quantitative seed drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2134036Y true CN2134036Y (en) | 1993-05-26 |
Family
ID=33769726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92224571 Expired - Fee Related CN2134036Y (en) | 1992-06-16 | 1992-06-16 | Rod type precision quantitative seed drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2134036Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105474841A (en) * | 2015-12-10 | 2016-04-13 | 江苏省农业科学院 | Seeding device |
-
1992
- 1992-06-16 CN CN 92224571 patent/CN2134036Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105474841A (en) * | 2015-12-10 | 2016-04-13 | 江苏省农业科学院 | Seeding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |