CN104303648A - Electric broad seeder - Google Patents
Electric broad seeder Download PDFInfo
- Publication number
- CN104303648A CN104303648A CN201410571047.3A CN201410571047A CN104303648A CN 104303648 A CN104303648 A CN 104303648A CN 201410571047 A CN201410571047 A CN 201410571047A CN 104303648 A CN104303648 A CN 104303648A
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- China
- Prior art keywords
- seed
- centrifugal turntable
- seeder
- broad
- rack
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Abstract
The invention discloses an electric broad seeder, mainly comprising a seed box, an electric motor, a storage battery, a centrifugal turntable and a rack, wherein the lower part of the seed box is provided with a seed delivery pipe which is communicated to the centrifugal turntable in the front lower part; the centrifugal turntable is provided with a cover shell, a steering handle and a speed switch; the seed delivery pipe is provided with a seed closing brake; the electric motor directly drives the centrifugal turntable to rotate and sprinkle seeds; the seed box is arranged on the rear upper part of the rack; the storage battery is arranged on the rear lower part of the rack; a seed sprinkling device composed of the electric motor and the centrifugal turntable is arranged on the front lower part of the rack; and slings are also arranged on the rack. The electric broad seeder carries out sprinkling distance adjustment of seeds on the rotating speed of the centrifugal turntable by controlling the electric motor, controls the seed sprinkling concentration by controlling the seed flowing rate, and can adjust the sprinkling direction, therefore, the electric broad seeder is simple in structure and light in weight, and is a portable miniature broad seeder with complete functions.
Description
Technical field
The present invention relates to a kind of seeding machinery, particularly a kind of light broadcast seeder, belongs to agricultural technology field.
Background technology
the sowing of a lot of seed is that the mode of broadcasting sowing is carried out, such as: the sowing of the seedling of sowing seeds of paddy, the sow seeds crops such as sowing, sesame, soybean, cotton of jute.at present, with manpower to carry out in field sowing sow seeds operation time, shed mode all by hand, manually shed and only have veteran old farmer just can broadcast sowing evenly, common people not only broadcast sowing uneven, shed operation quality difference, and labour intensity is large, and operating efficiency is low.Also some large-scale broadcast seeders are had to scatter seeds, but large-scale broadcast sowing machinery and produce excessive to the compressing of soil due to weight and volume, be not suitable for scattering seeds, large-scale sower is also not suitable for the purchasing power of smallholder, and the soil of fritter is also not suitable for large-scale machinery and enters operation.Having scattered seeds needs into one the major issue that solves as early as possible.
Summary of the invention
A kind of electronic broadcast seeder of my invention is for above-mentioned prior art Problems existing, and design provides a kind of knapsack seeder tool of new structure, reaches the object that throwing is broadcast operation simple and convenient, reduced manipulation difficulty, improves throwing kind of operation quality and efficiency.
The design that electronic broadcast seeder is dealt with problems is: the electronic owner of sowing seeds comprises kind of a case, electro-motor, accumulator, centrifugal turntable, frame, described kind lower box part has grain tube to be communicated to the centrifugal turntable of front lower portion, centrifugal turntable there is lid shell, turn to handle, speed switch, relevant kind lock on grain tube, described electro-motor Direct driver centrifugal turntable rotates and sheds seed, described kind case is arranged on the upper back of frame, accumulator is arranged on the rear lower of frame, the device of sowing seeds of electro-motor and centrifugal turntable composition is arranged on the front lower portion of frame, frame also has braces.
Electronic broadcast seeder utilizes electrical motor driven centrifugal turntable to rotate and broadcasts sowing kind of a grain, the power capacity source of electro-motor is accumulator, and accumulator take support as the back being supported in people, and dress kind of case is also positioned over the back of people, but dress kind of case position is higher, is beneficial to downward defeated leakage seed.Plant case to be connected with there being a grain tube between centrifugal turntable, the seed arrival centrifugal turntable constantly flowed down from kind of case is centrifuged dishes out.Grain tube arranges breaker, and breaker can control the uninterrupted of seed, makes the concentration of sowing seeds can be adjusted.Electronic broadcast seeder can regulate except the concentration of sowing seeds, electronic broadcast seeder can regulate far and near adjustment of sowing seeds in addition: we arrange a speed switch connecting on the wire between accumulator and electro-motor, this speed switch is a variable resistance in fact, this variable resistance carries out limit resistance to the electric current passed through, the rotating speed of electro-motor is changed in the mode changing electric current, also there is identical change in the rotating speed of centrifugal turntable, reaches and can regulate far and near object of sowing seeds.
The beneficial effect of electricity broadcast seeder is: electronic broadcast seeder is arranged on dress kind of case, accumulator, electro-motor, centrifugal turntable etc. in a frame and can bears, by control electro-motor, the rotating speed of centrifugal turntable is carried out to the concentration of broadcasting sowing distance, passing through the flow-control seed broadcasting controlled under seed flow of seed, and the direction of sowing seeds can be regulated, structure is simple, it is light to measure, and is the portable minisize broadcast seeder that a kind of function is complete.
Accompanying drawing explanation
Accompanying drawing is the side structure schematic diagram of electronic broadcast seeder.
In figure: 1, plant case, 2, braces, 3, grain tube, 4, turn to handle, 5, close kind of a lock, 6, lid shell, 7, centrifugal turntable, 8, electro-motor, 9, motor box, 10, rotating shaft, 11, speed switch, 12, wire, 13, binding post, 14, frame, 15, fixed block, 16, accumulator.
Embodiment
Below in conjunction with accompanying drawing, further implementation is done to electronic broadcast seeder.
Fig. 1 shows the construction profile of an electronic broadcast seeder.Each parts on electronic broadcast seeder in figure connect fixing with " ┻ " type frame 14, and wherein, plant case 1 and be arranged on upper left quarter, accumulator 16 is arranged on lower left quarter, and must measuring of these two parts is comparatively large, and such installation is applicable to the structure of bearing.The mechanism that sows seeds is the visual handle structure of manual control, must be arranged on front portion, the mechanism that sows seeds comprise electro-motor 8 and centrifugal turntable 7 and its lid shell 6 surrounded, lid shell 6 rear portion turn to handle 4.In figure, grain tube 3 one end be communicated with by upper back enters the top of centrifugal turntable 7, grain tube 3 also has breaker 5 to the flow-control flowing into kind of grain.Accumulator 16 in figure and the connection wire between electro-motor 8 there is also mounted speed switch 11, be used for controlling the rotating speed size of centrifugal turntable 7 to reach the distance of broadcasting sowing kind of grain.
People when using the electronic broadcast seeder in this, can also according to grain of will sowing seeds number or the area and selecting in field vary in size accumulator 16, bear to alleviate.During use, this part device of people's back, first open speed switch 11, the centrifugal turntable 7 of sowing seeds in mechanism starts to rotate, people can open breaker 5 subsequently, at this moment seed starts spouting, and at this moment people can regulate speed switch 11 or breaker 5 to carry out broadcasting sowing concentration and far and near adjustment, regulate suitable after can advance continuously and broadcasted sowing.Note not spraying facing to others.
Claims (1)
1. electronic broadcast seeder, it is characterized in that: the electronic owner of sowing seeds comprises kind of a case, electro-motor, accumulator, centrifugal turntable, frame, described kind lower box part has grain tube to be communicated to the centrifugal turntable of front lower portion, centrifugal turntable has lid shell, turn to handle, speed switch, relevant kind lock on grain tube, described electro-motor Direct driver centrifugal turntable rotates and sheds seed, the device of sowing seeds of the rear lower that described kind case is arranged on the upper back of frame, accumulator is arranged on frame, electro-motor and centrifugal turntable composition is arranged on the front lower portion of frame, and frame also has braces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410571047.3A CN104303648A (en) | 2014-10-23 | 2014-10-23 | Electric broad seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410571047.3A CN104303648A (en) | 2014-10-23 | 2014-10-23 | Electric broad seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104303648A true CN104303648A (en) | 2015-01-28 |
Family
ID=52359088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410571047.3A Pending CN104303648A (en) | 2014-10-23 | 2014-10-23 | Electric broad seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104303648A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107580834A (en) * | 2017-10-26 | 2018-01-16 | 山东省果树研究所 | A kind of orchard in the ranks grass seeds planting machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201409299Y (en) * | 2009-06-17 | 2010-02-24 | 任兴龙 | Granulated fertilizer and seed spreader |
| CN202112026U (en) * | 2011-06-01 | 2012-01-18 | 孟现芳 | Backpack type fertilizer spreader |
| CN103460860A (en) * | 2013-09-24 | 2013-12-25 | 李先强 | Handheld broad caster |
-
2014
- 2014-10-23 CN CN201410571047.3A patent/CN104303648A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201409299Y (en) * | 2009-06-17 | 2010-02-24 | 任兴龙 | Granulated fertilizer and seed spreader |
| CN202112026U (en) * | 2011-06-01 | 2012-01-18 | 孟现芳 | Backpack type fertilizer spreader |
| CN103460860A (en) * | 2013-09-24 | 2013-12-25 | 李先强 | Handheld broad caster |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107580834A (en) * | 2017-10-26 | 2018-01-16 | 山东省果树研究所 | A kind of orchard in the ranks grass seeds planting machine |
| CN107580834B (en) * | 2017-10-26 | 2020-03-24 | 山东省果树研究所 | Orchard inter-row grass seed sowing machine |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150128 |