CN207995673U - A kind of blanking device of unmanned aerial vehicles sowing machine - Google Patents
A kind of blanking device of unmanned aerial vehicles sowing machine Download PDFInfo
- Publication number
- CN207995673U CN207995673U CN201820290855.6U CN201820290855U CN207995673U CN 207995673 U CN207995673 U CN 207995673U CN 201820290855 U CN201820290855 U CN 201820290855U CN 207995673 U CN207995673 U CN 207995673U
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- stopper
- tube wall
- lower stopper
- pan feeding
- seed
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- 238000009331 sowing Methods 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a kind of blanking device of unmanned aerial vehicles sowing machine, belongs to agricultural tools technical field.It solves the problems, such as that existing seeder itself does not have storage constant weight seed.The pan feeding bottom of the tube for introducing seed feed in seeder is arranged in the present apparatus, it includes upper stopper and lower stopper, upper stopper is opposite with lower stopper and height is misaligned and is arranged on the tube wall of feeding pipe, between upper stopper and lower stopper with seed feed by gap, the edge of upper stopper and lower stopper far from pan feeding tube wall all has inclination angle, upper stopper is fixed in feeding pipe, T shape vertical slots are offered on pan feeding tube wall, lower stopper is arranged by T shape vertical blocks sliding and the sliding of pan feeding tube wall, side of the lower stopper far from pan feeding tube wall has a vacancy, rotation is equipped with a swinging block in vacancy.Compared with prior art, the utility model enables the seed of constant weight to be stored in feeding pipe temporarily, and seeder itself is made also to have the function of certain stored seed.
Description
Technical field
The utility model belongs to agricultural tools technical field, is related to a kind of blanking device of unmanned aerial vehicles sowing machine.
Background technology
Seeder is a kind of tool that people sow manually for convenience of people's design, its sowing power is customization,
So the seed amount thrown out in the unit interval is also certain, the dispersing uniformity of seed is compared and sows seed manually in farmland
Apparent superiority is had, so, it is sowed using seeder and has been increasingly becoming the tendency of the day.Seeder type 10,000,000
Ten thousand, it is generally integrated and is arranged on the farm machines such as some fertilizer applicators or land leveller, there are also seeders to be arranged in unmanned plane
On, voluntarily fly each corner sowed seed in sky to farmland by unmanned plane, is presently the most using unmanned aerial vehicles sowing
One of efficient seeding method, it is while liberating people labour, moreover it is possible to keep the uniformity that seed broadcasts splendid, so nothing
Man-machine sowing is to be increasingly becoming the tendency of the day.In the prior art, seeder has just started seeding process while pouring into seed,
Itself does not have the function of interim storage part seed on seeder.
Utility model content
The purpose of this utility model is that do not have the problem of storage constant weight seed for existing seeder itself, and carry
A kind of blanking device of the unmanned aerial vehicles sowing machine gone out.
The purpose of this utility model can be realized by following technical proposal:
A kind of blanking device of unmanned aerial vehicles sowing machine, it is arranged at the feeding pipe bottom for introducing seed feed of seeder
Portion, which is characterized in that it includes upper stopper and lower stopper, and upper stopper is opposite with lower stopper and height is misaligned and is arranged in feeding pipe
Tube wall on, between upper stopper and lower stopper with seed feed by gap, upper stopper and lower stopper are far from feeding pipe pipe
The edge of wall all has inclination angle, and upper stopper is fixed in feeding pipe, and T shape vertical slots, lower block are offered on pan feeding tube wall
Block is arranged by T shape vertical blocks sliding and the sliding of pan feeding tube wall, and side of the lower stopper far from pan feeding tube wall has a vacancy,
Rotation is equipped with a swinging block in vacancy, and raw edge is prolonged in lower stopper bottom equipped with one, prolongs life along a closing spring is equipped with, closes spring
Both ends be connected to swinging block and Yan Sheng along upper, closing spring can make swinging block by insufficient external force, put
Motion block is in the state bounced and closes vacancy.
Compared with prior art, the utility model enables the seed of constant weight to be stored in feeding pipe temporarily, makes sowing
Device itself also has the function of certain stored seed.
Description of the drawings
Fig. 1 is the structural schematic diagram that the utility model is arranged in feeding pipe.
Fig. 2 is structural schematic diagram when swinging block is in two states.
In figure, 1, upper stopper;2, lower stopper;3, gap;4, swinging block;5, Yan Shengyan;6, spring is closed.
Specific implementation mode
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As depicted in figs. 1 and 2, the blanking device of this unmanned aerial vehicles sowing machine is arranged in seeder for introducing seed feed
Pan feeding bottom of the tube, it includes upper stopper 1 and lower stopper 2, and upper stopper 1 is opposite with lower stopper 2 and height is misaligned setting and is entering
On the tube wall of expects pipe, between upper stopper 1 and lower stopper 2 with seed feed by gap 3, upper stopper 1 and lower stopper 2 are separate
The edge of pan feeding tube wall all has inclination angle, and upper stopper 1 is fixed in feeding pipe, and T shapes are offered on pan feeding tube wall
Vertical slot, lower stopper 2 are arranged by T shape vertical blocks sliding and the sliding of pan feeding tube wall, side of the lower stopper 2 far from pan feeding tube wall
It with a vacancy, is rotated in vacancy and is equipped with a swinging block 4, life is prolonged along 5 in 2 bottom of lower stopper equipped with one, prolongs life and is equipped with an envelope along 5
Close spring 6, the both ends of closing spring 6 are connected to swinging block 4 and Yan Sheng along 5, closing spring 6 can make swinging block 4 by
In the case of insufficient external force, swinging block 4 is in the state bounced and closes vacancy.
As can be seen from Figure 2, in top half, the state when seed of constant weight has been poured into pan feeding nozzle, at this time
Though having seed in feeding pipe, as long as ensureing the support that the weight of these seeds cannot overcome closing spring 6 to jack up swinging block 4
Power just can make swinging block 4 close gap 3, and seed can not be passed through, so feeding pipe can also be deposited and receive these seeds at this time, then
It sees the lower half portion in figure, after the seed poured into has weighed enough, swinging block 4 can be depressed under the effect of gravity, so kind
Son just can pass through from gap 3, and then complete subsequent sowing process.And it can specifically bear and store the seed of how much weight
When determined by the resilient property of closing spring 6, on the other hand, gap 3 can be made by the height of adjusting lower stopper 2
Size generates variation, can also realize.
It should be understood that in claims, specification of the utility model, all " including ... " should be understood as out
The meaning of formula is put, that is, its meaning is equal to " at least containing ... ", and should not be construed as enclosed meaning, is i.e. its meaning
It should not be construed " only including ... ".
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (1)
1. a kind of blanking device of unmanned aerial vehicles sowing machine, it is arranged at the feeding pipe bottom for introducing seed feed of seeder
Portion, which is characterized in that it includes upper stopper (1) and lower stopper (2), and upper stopper (1) is opposite with lower stopper (2) and height is misaligned
Be arranged on the tube wall of feeding pipe, between upper stopper (1) and lower stopper (2) with seed feed by gap (3), upper stopper
(1) and edge of the lower stopper (2) far from pan feeding tube wall all has inclination angle, and upper stopper (1) is fixed in feeding pipe, enters
T shape vertical slots are offered on expects pipe tube wall, lower stopper (2) is arranged by T shape vertical blocks sliding and the sliding of pan feeding tube wall, lower stopper
(2) side far from pan feeding tube wall has a vacancy, is rotated in vacancy and is equipped with a swinging block (4), lower stopper (2) bottom is equipped with
One prolongs raw edge (5), and Yan Shengyan (5) is equipped with a closing spring (6), and the both ends of closing spring (6) are connected to swinging block (4)
Raw on (5) with prolonging, closing spring (6) can make swinging block (4) by insufficient external force, and swinging block (4) is in bullet
Rise state and vacancy is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820290855.6U CN207995673U (en) | 2018-03-01 | 2018-03-01 | A kind of blanking device of unmanned aerial vehicles sowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820290855.6U CN207995673U (en) | 2018-03-01 | 2018-03-01 | A kind of blanking device of unmanned aerial vehicles sowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207995673U true CN207995673U (en) | 2018-10-23 |
Family
ID=63836955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820290855.6U Active CN207995673U (en) | 2018-03-01 | 2018-03-01 | A kind of blanking device of unmanned aerial vehicles sowing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN207995673U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466769A (en) * | 2018-11-21 | 2019-03-15 | 常宁市耘茂农业产业发展有限责任公司 | A kind of blanking device of unmanned aerial vehicles sowing machine |
-
2018
- 2018-03-01 CN CN201820290855.6U patent/CN207995673U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466769A (en) * | 2018-11-21 | 2019-03-15 | 常宁市耘茂农业产业发展有限责任公司 | A kind of blanking device of unmanned aerial vehicles sowing machine |
| CN109466769B (en) * | 2018-11-21 | 2020-10-30 | 常宁市耘茂农业产业发展有限责任公司 | Unloader of unmanned aerial vehicle seeder |
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