CN207836147U - A kind of novel einkorn precision seeder - Google Patents
A kind of novel einkorn precision seeder Download PDFInfo
- Publication number
- CN207836147U CN207836147U CN201820187039.2U CN201820187039U CN207836147U CN 207836147 U CN207836147 U CN 207836147U CN 201820187039 U CN201820187039 U CN 201820187039U CN 207836147 U CN207836147 U CN 207836147U
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- seed
- feed mechanism
- wheel
- bolt
- shell
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Abstract
The utility model discloses a kind of novel einkorn precision seeder, includes mainly feed mechanism for seed shell, leads kind of a bar, shield kind part, bolt, vulcanite scraper kind piece, seed wheel, nut, feed mechanism for seed end cap, shield kind part locating rod.It is characterized in that：The seed wheel is mounted on exterior power square shaft, and the vulcanite scraper kind piece is fixed on by bolt, nut on feed mechanism for seed shell, and the type hole of the seed wheel is used for filling kind, and the feed mechanism for seed shell, feed mechanism for seed end cap are connected to each other by bolt.There are several ellipse holes to be used for filling kind on the seed wheel；Seed wheel working face adopts V-type and U-shaped combination, and V-type curved surface guides seed to enter U-shaped groove, makes seed long axis along the low linear ordered arrangement of the U-shaped groove of seed wheel；The seed in kind of bar promotion V-type curved surface is led, kind of an efficiency is filled in increase.
Description
Technical field
The utility model is related to a kind of seeding machinery, specially a kind of novel einkorn precision wheat feed mechanism for seed belongs to agriculture
Industry machinery field.
Background technology
The plot area of wheat breeding is generally differed at 5~30 square metres, and the aisle 50~100cm is spaced between cell.It is small
Sector width is selected according to community associated cropper swath and two aspect of local test requirements document, and strip cell length and width ratio is usually
2：1~5：1.For cell length generally at 3~10 meters or so, longest does not exceed 20 meters.
In agri-scientific research activity, it is frequently encountered field trial, such as various field comparison tests, comparative variety yield
The researcher of new crop varieties cultivation is done in identification, it is often necessary to which experimental plot is modular by different type progress
Field management, observation and record.And in the case that each cell application rate is varied, it is necessary to preparation when sowing
The seed of good specified quantity is completely uniformly sowed in corresponding cell, and the cell for installing the vertical feed mechanism for seed of gas is broadcast
Kind body product is excessive, and too small cell can not adapt to, and in the case of not being suitable for very little plant planter, can only use artificial
Trench digging, partition is manually sprinkling upon quantitative seed in seed furrow, then artificial earthing.The amount of labour used is very big, easy tos produce artificial mistake
It broadcasts, and seeding quality is poor, directly affects the accuracy of experiment.
Therefore design one kind filling kind of a grain wheat precision wheat feed mechanism for seed efficient, simple in structure, and not only manufacturing cost is low, composition
Machine volume it is small and exquisite, can adapt to the monoseeding agriculture requirement of big multiple cell wheat, not only save seed, and reduce labor
Fatigue resistance use easy to spread.
Invention content
In order to solve the above-mentioned technical problem, the utility model designs a kind of einkorn precision wheat feed mechanism for seed.
Realization above-mentioned technical problem, the utility model adopts the following technical solution：
A kind of novel einkorn precision wheat feed mechanism for seed includes mainly feed mechanism for seed shell, leads kind of a bar, protects kind of a part, bolt, rubber
Glue scrapes kind of a piece, seed wheel, nut, feed mechanism for seed end cap, shield kind part locating rod.It is characterized in that：The seed wheel is mounted on the external world
On power square shaft, the vulcanite scraper kind piece is fixed on by bolt, nut on feed mechanism for seed shell, and the type hole of the seed wheel is used for filling
Kind, the feed mechanism for seed shell, feed mechanism for seed end cap are connected to each other by bolt.There are several ellipse holes to be used for filling on the seed wheel
Kind；Seed wheel working face adopts V-type and U-shaped combination, and V-type curved surface guides seed to enter U-shaped groove, makes seed long axis along seed wheel U
The low linear ordered arrangement of type groove；The seed in kind of bar promotion V-type curved surface is led, kind of an efficiency is filled in increase.
A kind of a kind of above-mentioned novel operation principle of einkorn precision wheat feed mechanism for seed is：
Seed wheel is connect with the square shaft of exterior power transmitting device, and when power occurs, square shaft drives seed wheel rotation, when
When type hole on discharge plate reaches the feed mechanism for seed shell top regions Chong Zhong, V-type curved surface guides seed to enter U-shaped groove, U-shaped groove
Make seed long axis along the low linear ordered arrangement of the U-shaped groove of seed wheel.In the gravity of seed, seed wheel and other seeds friction masterpiece
With and lead under the positive action of kind of bar, wheat enters type hole completion and fills kind, when continuing to rotate to tactile with vulcanite scraper kind piece, scrapes
The U-shaped curved surface of the seed for going type hole mouth extra, the shield kind part and seed wheel that feed mechanism for seed shell inside is installed forms a closed sky
Between, so that seed is rested in type hole, continues to move to seeding area, seed drops out type under the action of its own gravity and centrifugal force
Seeding is completed in hole, and with being rotated further for seed wheel, kind of a state can be filled by being reset to, so on circulate, fill kind to realizing and
The process of seeding.
The utility model has the beneficial effects that：Feed mechanism for seed fill it is kind efficient, simple in structure, easy for installation, low-profile, make
Valence is cheap, consumption power is low, and can install multiple seed dropping mechanisms in a power output shaft and work at the same time, and carries significantly
Height sowing efficiency；Also it can control discharge plate by adjusting the shaft output speed of exterior power transmitting device during the work time
Rotating speed, effectively control kind is away from leakage sowing rate is small, is easy to implement wheat breeding bunch planting requirement, effectively save seed, reduces labour
Power improves sowing efficiency.
Description of the drawings
Fig. 1 is the utility model seed wheel three-view diagram.
Fig. 2 is the explosion axonometric drawing of the utility model feed mechanism for seed.
Fig. 3 is the three-view diagram of the utility model seeder unit shell 1.
Fig. 4 is the axonometric drawing of the utility model seeder unit shell 1.
Fig. 5 is the three-view diagram of the utility model shield kind part.
Fig. 6 is the axonometric drawing of the utility model feed mechanism for seed end cap 2.
Fig. 7 is that the utility model leads kind of a bar axonometric drawing.
Fig. 8 is the axonometric drawing of the utility model vulcanite scraper kind piece.
Specific implementation mode
Below in conjunction with the accompanying drawings 1, attached drawing 2, attached drawing 3, Fig. 4 are further described the utility model：
A kind of novel einkorn precision wheat feed mechanism for seed includes mainly feed mechanism for seed shell 1,2, seed wheel 3, hairbrush 4, bolt
5, nut 6, washer 7, rubber seed scraping device 8, bolt 9.It is characterized in that：The seed wheel 2 is mounted on exterior power square shaft, institute
Hairbrush 4 is stated by being fixed in feed mechanism for seed shell 2 by bolt 5, nut 6, the seed wheel 3 is mounted in seeding shell 1, described
Shell 2 is bolted on shell 1, has several ellipse holes to be used for filling kind, the seed wheel work on the seed wheel 3
V-type and U-shaped combination are adopted as face, V-type curved surface guides seed to enter U-shaped groove, keeps seed long axis low linear along the U-shaped groove of seed wheel
Kind of an efficiency is filled in ordered arrangement, the seed led in kind of piece promotion V-type curved surface, increase., be conducive to fill kind of an efficiency raising, reduce
Leakage sowing rate.
A kind of above-mentioned novel einkorn precision wheat feed mechanism for seed, seed wheel is defeated mounted on the power of seeder when in use
Go out in shaft, both sides, come fixed position, avoid feed mechanism for seed along shaft transverse shifting and effectively control grain away from dynamic by limiting device
Power is provided by seeder power output shaft, to realize precise sowing.
Above-mentioned specific implementation mode is only that the basic principles and main features of the utility model are described, and is not to this
The range of utility model is defined, under the premise of every technical spirit without departing from the utility model, ordinary skill people
Member to the technical solution of the utility model make it is same variation or retrofit, should all fall into the patent protection model of the utility model
It encloses.
Claims (2)
1. a kind of novel einkorn precision seeder includes mainly feed mechanism for seed shell（1）, lead kind of a needle（2）, shield kind of a part（3), spiral shell
Bolt（4), vulcanite scraper kind piece（5）, seed wheel（6), nut（7), feed mechanism for seed end cap（8), shield kind part locating rod, it is characterised in that：
The seed wheel（6) it is mounted on exterior power square shaft, the vulcanite scraper kind piece（5）Pass through bolt（4), nut（7) it is fixed on
Feed mechanism for seed shell（1）On, the seed wheel（6）Type hole be used for fill kind, the feed mechanism for seed shell（1）, feed mechanism for seed end cap（8) lead to
Bolt is crossed to be connected to each other.
2. a kind of novel einkorn precision seeder according to claim 1, it is characterised in that：Seed wheel working face is adopted
V-type and U-shaped combination, V-type curved surface guide seed to enter U-shaped groove, and U-shaped groove makes seed long axis along the low line of the U-shaped groove of seed wheel
Property ordered arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820187039.2U CN207836147U (en) | 2018-02-02 | 2018-02-02 | A kind of novel einkorn precision seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820187039.2U CN207836147U (en) | 2018-02-02 | 2018-02-02 | A kind of novel einkorn precision seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207836147U true CN207836147U (en) | 2018-09-11 |
Family
ID=63410628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820187039.2U Expired - Fee Related CN207836147U (en) | 2018-02-02 | 2018-02-02 | A kind of novel einkorn precision seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207836147U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111602491A (en) * | 2019-02-26 | 2020-09-01 | 西北农林科技大学 | Cam push rod type precision seed sowing device |
-
2018
- 2018-02-02 CN CN201820187039.2U patent/CN207836147U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111602491A (en) * | 2019-02-26 | 2020-09-01 | 西北农林科技大学 | Cam push rod type precision seed sowing device |
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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: 20180911 Termination date: 20190202 |