CN206866006U - Rice seeder precision drilling mechanism - Google Patents
Rice seeder precision drilling mechanism Download PDFInfo
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- CN206866006U CN206866006U CN201720273922.9U CN201720273922U CN206866006U CN 206866006 U CN206866006 U CN 206866006U CN 201720273922 U CN201720273922 U CN 201720273922U CN 206866006 U CN206866006 U CN 206866006U
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- sowing
- storage bin
- support
- hopper
- bin hopper
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Abstract
Rice seeder precision drilling mechanism,It is characterized in that including setting sowing conveyer belt in frame,Sowing support and tilted supporter are set in frame,Storage bin hopper and blowning installation are set on sowing support,Storage bin hopper outer wall sets auto feed control device,Auto feed control device opens blanking port including storage bin hopper bottom,Backgauge cylinder and striker plate are set on front side of storage bin hopper,Backgauge cylinder piston rod is connected with striker plate,Striker plate is in contact with blanking port,Blowning installation includes air blowing support mutually to be fixed with sowing support,Gas blow pipe is set on air blowing support,One company's air pump of gas blow pipe,Blowing nozzle is set on gas blow pipe,Sowing rotary drum is set on tilted supporter,Feed hopper,Receiving hopper and vibrating device,Suction hole is opened on sowing rotary drum,Suction hole is that each two forms one group,Sowing rotary drum two sets sowing rotating shaft,Vibrating device is mutually fixed including vibration rack with tilted supporter,Set on vibration rack in vibration outer cover and set bobbing machine,Connecting plate is set on rear side of feed hopper on outer wall with vibration outer cover to be connected.
Description
Technical field
Rice seeder is the utility model is related to, more particularly to rice seeder precision drilling mechanism.
Background technology
The key of rice planting mechanization is that one of planting mechanization, the major way of rice paddy seed mechanization is rice machine
Rice transplanting, the successful key of transplanting is seedling.Usual rice planting technology is broadcast using sowing streamline sowing, rice growing streamline
Kind it is mostly full-automatic planter, the flow of full-automatic planter can be divided into matrix conveying, sabot, sowing, earthing, water and go out
The key links such as disk, speed of production is fast, efficiency high, and recruitment saves.The sowing mechanism of existing rice seeder, using crawler type seed
Conveyer belt is sowed, and seed dosage is big, can not realize the grain weight of precise control sowing.
China's hybrid paddy rice accounts for rice area 55% or so, and transplanting area area has accounted for 40% or so face in Rice Production
Product.Rice mechanical transplanting is because sowing quantity is big, and hybrid paddy rice requires precision drilling, plays hybrid paddy rice seedling growth advantage.Hybrid paddy rice machine
If inserted, application rate is too high, and its growth vigor can not play, also because hybrid rice seed price, cost improve.If application rate
Decline, hybrid paddy rice can not into blanket, cannot the machine transplanting of rice, and miss in seedling setting rate improved, it is necessary to fill the gaps with seedlings, and recruitment cost improves.Hybrid paddy rice machine transplanting of rice skill
Art does not break through, and causes to expand with mechanic rice transplanting development and area, peasant turns to routine from hybrid paddy rice, and it is total to influence China's rice
Production is stabilized and increased.Therefore, there is an urgent need to break through the machine transplanting of rice technology of hybrid paddy rice.The key of the machine transplanting of rice technological break-through of hybrid paddy rice is water
The sowing seeds technology of the rice machine transplanting of rice breaks through.
The content of the invention
The shortcomings that the purpose of this utility model is to overcome prior art to exist, there is provided a kind of seed amount of storage is big, from
It is dynamic to add seed in feed hopper, mitigate labor strength, improve production efficiency, it is simple in construction, machine volume is reduced, is reduced
Complete machine manufacturing cost, and unnecessary seed on sowing rotary drum is blown off, reduce the rice seeder precision drilling mechanism that seed wastes.
The technical scheme of the utility model rice seeder precision drilling mechanism is：It is characterized in that including frame, frame
Middle to set sowing conveyer belt, sowing conveyer belt is driven through power and run, and sowing support and tilted supporter, sowing branch are set in frame
Storage bin hopper and blowning installation are set on frame, and the outer wall of storage bin hopper sets auto feed control device, described auto feed control
Device is provided with blanking port including storage bin hopper bottom, and backgauge cylinder and striker plate, the piston rod of backgauge cylinder are set on front side of storage bin hopper
It is connected with striker plate, striker plate is in contact with blanking port, and described blowning installation includes air blowing support, air blowing support and sowing
Support is mutually fixed, and sets gas blow pipe on air blowing support, a connection air pump of gas blow pipe, blowing nozzle is set on gas blow pipe, oblique
Sowing rotary drum, feed hopper, receiving hopper and vibrating device are set on support, suction hole, described suction kind are provided with sowing rotary drum
Hole is that each two forms one group, and sowing rotary drum two sets sowing rotating shaft, and sowing rotating shaft rotates through motor driven, described vibration
Device includes vibration rack, and vibration rack bottom is mutually fixed with tilted supporter, and vibration outer cover is set on vibration rack, vibrates outer cover
Middle setting bobbing machine, sets connecting plate on the rear side outer wall of feed hopper, and connecting plate is connected with vibration outer cover.
The utility model discloses a kind of rice seeder precision drilling mechanism, during work, a large amount of seeds are first poured into storage
Hopper, matrix will be covered with and press the seedling-cultivation plate behind cave to be delivered to through previous step on sowing conveyer belt, drive sowing defeated by power
Send band run, while motor driven sowing rotating shaft rotation, sowing rotating shaft drive sowing rotary drum rotation, sowing rotary drum on one side rotate,
Its suction hole is while draw the seed in feed hopper, suction hole rotates up again after drawing the seed in feed hopper, now by blowing
The blowing nozzle of device of air is blown against the seed on sowing rotary drum, because suction hole is only capable of holding a seed, and with this
Other seeds that seed sticks together, which are easy to be blown down, to be come, and is blown down the seed come and is then fallen into receiving hopper, and sowing rotary drum
Continue to rotate, when sowing rotary drum drive seed rotate to it is corresponding with seedling-cultivation plate down when, the suction hole of the position stops suction,
Seed is dropped downward into the acupuncture point of seedling-cultivation plate, and when the seed amount in feed hopper drop to certain position it is not enough when, now
The piston rod of backgauge cylinder drives striker plate to tilt upward movement, opens the blanking port under storage bin hopper, the seed in storage bin hopper
It will automatically fall into feed hopper, after seed reaches certain amount in feed hopper, backgauge cylinder drives striker plate diagonally downward,
Striker plate is set to be closed with blanking port.This programme rice seeder precision drilling mechanism, first, seed amount of storage is big, and can be automatic past
Seed is added in feed hopper, without the continual seed addition of worker, labor strength is alleviated, improves production efficiency；Two
That suction hole on sowing rotary drum forms one group for each two, so can simultaneously toward being sown into two seeds in an acupuncture point so that
Two groups of sowing mechanisms need not be set, reduce machine volume, reduce manufacturing cost；Third, it will be adsorbed using blowing nozzle on sowing rotary drum
Unnecessary seed blows off, and subtracts oligospermous waste；Fourth, carrying out slight vibration to feed hopper by vibrating device, entering seed
It can be uniformly distributed open in hopper, ensure sowing effect.
The utility model rice seeder precision drilling mechanism, every group of suction hole are two or a left side arranged side by side up and down
Right side by side two or be obliquely installed two.1-2 group blowning installations are set on the sowing support.The storage bin hopper
Upper volume is big, and lower volume is small, sets and covers at the top of storage bin hopper.The big bottom in storage bin hopper top is small, makes storage bin hopper top
The seed of storage is more, has arrived bottom seed and can pool together and is advantageous to seed output, and has upper lid, makes to reach inside storage bin hopper
To sealing, prevent moisture content etc. from entering in storage bin hopper.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the utility model rice seeder precision drilling mechanism；
Fig. 2 is the structural representation of the utility model rice seeder precision drilling mechanism；
Fig. 3 is the structural representation of auto feed control device；
Fig. 4 is the schematic perspective view that suction hole each two of sowing rotary drum or so is side by side one group；
Fig. 5 is that the suction hole each two of sowing rotary drum is listed as one group of schematic perspective view up and down；
Fig. 6 is the schematic perspective view of blowning installation；
Fig. 7 is vibrating device and feed hopper mated condition structural representation.
Embodiment
A kind of rice seeder precision drilling mechanism is the utility model is related to, as shown in Fig. 1-Fig. 7, it is characterised in that：Bag
Including rack 9, sowing conveyer belt 31 is set, sowing conveyer belt is driven through power and run, and sowing support is set in frame in frame
32 and tilted supporter 33, sow and storage bin hopper 321 and blowning installation 322 are set on support, the outer wall of storage bin hopper sets auto feed control
Device processed, described auto feed control device are provided with blanking port 323 including the bottom of storage bin hopper 321, gear are set on front side of storage bin hopper
Material cylinder 324 and striker plate 325, the piston rod of backgauge cylinder are connected with striker plate, and striker plate is in contact with blanking port 323,
Described blowning installation 322 includes air blowing support 326, and air blowing support is fixed with the sowing phase of support 32, is set and is blown on air blowing support
Tracheae 327, a connection air pump of gas blow pipe, blowing nozzle 328 is set on gas blow pipe, set on tilted supporter sowing rotary drum 331,
Feed hopper 332, receiving hopper 333 and vibrating device 34, are provided with suction hole 334 on sowing rotary drum, and described suction hole is every two
Individual to form one group, sowing rotary drum two sets sowing rotating shaft 335, and sowing rotating shaft rotates through motor driven, described vibrating device
34 include vibration rack 341, and vibration rack bottom is fixed with the phase of tilted supporter 33, and vibration outer cover 342 is set on vibration rack, is shaken
Bobbing machine 343 is set in dynamic outer cover, connecting plate 344 is set on the rear side outer wall of feed hopper 332, and connecting plate is with vibrating outer cover phase
Connection.During work, a large amount of seeds are first poured into storage bin hopper 321, matrix will be covered with and press the seedling-cultivation plate behind cave defeated through previous step
Deliver on sowing conveyer belt 31, sowing conveyer belt operation is driven by power, while motor driven sowing rotating shaft 335 rotates, and sows
Rotating shaft drives sowing rotary drum 331 to rotate, and sowing rotary drum is while rotation, and its suction hole 334 is while draw the kind in feed hopper 332
Son, suction hole rotate up again after drawing the seed in feed hopper, now by the opposite sowing of blowing nozzle 328 of blowning installation 322
Seed on roller 331 is blown, because suction hole 334 is only capable of holding a seed, and together with sticking with the seed
Other seeds, which are easy to be blown down, to be come, and is blown down the seed come and is then fallen into receiving hopper 33, and sowing rotary drum 331 continues to rotate, when
Sowing rotary drum drive seed rotate to it is corresponding with seedling-cultivation plate down when, the suction hole of the position stops suction, and seed is to whereabouts
Enter in the acupuncture point of seedling-cultivation plate, and when the seed amount in feed hopper 332 drop to certain position it is not enough when, now backgauge cylinder
324 piston rod drives striker plate 325 to tilt upward movement, opens the blanking port 323 under storage bin hopper 321, in storage bin hopper 321
Seed will automatically fall into feed hopper 332, after seed reaches certain amount in feed hopper, backgauge cylinder 324 drive gear
Flitch 325 diagonally downward, makes striker plate be closed with blanking port 323.This programme rice seeder precision drilling mechanism, first, seed
Amount of storage is big, and, without the continual seed addition of worker, can alleviate worker automatically toward seed is added in feed hopper 332 and work
Intensity, improve production efficiency；Second, the suction hole 334 on sowing rotary drum 331 forms one group for each two, so can be simultaneously past
Two seeds are sown into one acupuncture point, without setting two groups of sowing mechanisms, machine volume is reduced, reduces manufacturing cost；Three
It is that will adsorb unnecessary seed on sowing rotary drum 331 using blowing nozzle 328 to blow off, subtracts oligospermous waste；Fourth, pass through vibration
Device 34 carries out slight vibration to feed hopper 332, seed is uniformly distributed out in feed hopper, ensures sowing effect.It is described
Every group of suction hole 334 is two arranged side by side up and down either left and right side by side two or be obliquely installed two.The sowing branch
1-2 group blowning installations 322 are set on frame 32.The upper volume of the storage bin hopper 321 is big, and lower volume is small, on the top of storage bin hopper
Portion sets upper lid 329.The big bottom in the top of storage bin hopper 321 is small, makes the seed of storage bin hopper upper storage more, and having arrived bottom seed can converge
Collect and be advantageous to seed output together, and have upper lid 329, make to reach sealing inside storage bin hopper 321, prevent moisture content etc. from entering storage
In hopper.
Claims (4)
1. rice seeder precision drilling mechanism, it is characterised in that：Including frame（9）, sowing conveyer belt is set in frame（31）,
Sow conveyer belt and drive operation through power, sowing support is set in frame（32）And tilted supporter（33）, sow and set on support
Storage bin hopper（321）And blowning installation（322）, the outer wall setting auto feed control device of storage bin hopper, described auto feed control
Device processed includes storage bin hopper（321）Bottom is provided with blanking port（323）, storage bin hopper front side sets backgauge cylinder（324）And striker plate
（325）, the piston rod of backgauge cylinder is connected with striker plate, striker plate and blanking port（323）It is in contact, described blowning installation
（322）Including air blowing support（326）, air blowing support is with sowing support（32）It is mutually fixed, gas blow pipe is set on air blowing support
（327）, a connection air pump of gas blow pipe, blowing nozzle is set on gas blow pipe（328）, sowing rotary drum is set on tilted supporter
（331）, feed hopper（332）, receiving hopper（333）And vibrating device（34）, suction hole is provided with sowing rotary drum（334）, it is described
Suction hole for each two formed one group, sowing rotary drum two set sowing rotating shaft（335）, sow rotating shaft and revolved through motor driven
Turn, described vibrating device（34）Including vibration rack（341）, vibration rack bottom and tilted supporter（33）It is mutually fixed, vibrating
Vibration outer cover is set on support（342）, vibrate in outer cover and bobbing machine be set（343）, in feed hopper（332）Rear side outer wall on set
Put connecting plate（344）, connecting plate with vibration outer cover be connected.
2. rice seeder precision drilling mechanism as claimed in claim 1, it is characterised in that：Every group of suction hole（334）
For two arranged side by side up and down either left and right side by side two or be obliquely installed two.
3. rice seeder precision drilling mechanism as claimed in claim 1, it is characterised in that：The sowing support（32）On set
Put 1-2 group blowning installations（322）.
4. rice seeder precision drilling mechanism as claimed in claim 1, it is characterised in that：The storage bin hopper（321）It is upper
Portion's volume is big, and lower volume is small, sets and covers at the top of storage bin hopper（329）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720273922.9U CN206866006U (en) | 2017-03-21 | 2017-03-21 | Rice seeder precision drilling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720273922.9U CN206866006U (en) | 2017-03-21 | 2017-03-21 | Rice seeder precision drilling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206866006U true CN206866006U (en) | 2018-01-12 |
Family
ID=61326668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720273922.9U Active CN206866006U (en) | 2017-03-21 | 2017-03-21 | Rice seeder precision drilling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206866006U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106856744A (en) * | 2017-03-21 | 2017-06-20 | 浙江博仁工贸有限公司 | Rice seeder precision drilling mechanism |
| CN110214497A (en) * | 2019-07-21 | 2019-09-10 | 高初旭 | A kind of seed placing device |
-
2017
- 2017-03-21 CN CN201720273922.9U patent/CN206866006U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106856744A (en) * | 2017-03-21 | 2017-06-20 | 浙江博仁工贸有限公司 | Rice seeder precision drilling mechanism |
| CN110214497A (en) * | 2019-07-21 | 2019-09-10 | 高初旭 | A kind of seed placing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201209 Address after: 318000 Binhai Industrial block B, Taizhou Economic Development Zone, Taizhou City, Zhejiang Province Patentee after: You Kuangbiao Address before: 318000 Binhai Industrial block B, Taizhou Economic Development Zone, Taizhou City, Zhejiang Province Patentee before: ZHEJIANG BOREN INDUSTRY & TRADE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210106 Address after: 318000 Binhai Industrial block B, Taizhou Economic Development Zone, Taizhou City, Zhejiang Province Patentee after: Chen Jiafeng Address before: 318000 Binhai Industrial block B, Taizhou Economic Development Zone, Taizhou City, Zhejiang Province Patentee before: You Kuangbiao |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210223 Address after: 311401 No.3, Mingxing Road, Dongzhou street, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou saidelin Intelligent Equipment Co.,Ltd. Address before: 318000 Binhai Industrial block B, Taizhou Economic Development Zone, Taizhou City, Zhejiang Province Patentee before: Chen Jiafeng |