CN205596560U - Hand -held type tobacco disseminator - Google Patents
Hand -held type tobacco disseminator Download PDFInfo
- Publication number
- CN205596560U CN205596560U CN201620356222.1U CN201620356222U CN205596560U CN 205596560 U CN205596560 U CN 205596560U CN 201620356222 U CN201620356222 U CN 201620356222U CN 205596560 U CN205596560 U CN 205596560U
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- Prior art keywords
- button
- seed
- seeder
- sowing
- hand
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Abstract
The utility model discloses a hand -held type tobacco disseminator, a hand -held type tobacco disseminator, including the disseminator support, there is a seed storehouse through support threaded connection on the disseminator support, be provided with the seeding pipe in seed storehouse bottom, be provided with seed measurement jar on the seeding pipe, the seed measures the jar and is connected with the seeding button through the connecting rod, and it presses the button to be provided with between seeding button and disseminator support replys the spring, the utility model discloses not only have simple structure, design benefit's advantage, can realize the quantitative seeding of tobacco moreover, reduced the experimenter's intensity of labour, can realize accurate, the quick advantages such as seeding of tobacco.
Description
Technical field
This utility model relates to a kind of hand-held Nicotiana tabacum L. seeder, belongs to sowing machine renovation technique field.
Background technology
At present, the sowing of tobacco seed, indicate the beginning of Nicotiana tabacum L. research work.Due to tobacco seed small volume, be difficult in seeding process assurance amount number, operator are difficult to realize quantitative sowing accurately, and in process of experimental, are difficulty with the use of main equipment.The sowing of Nicotiana tabacum L. brings huge difficulty to the operation of experimenter, in seeding process, if application rate is very few, percentage of seedgermination can be caused to reduce；If application rate is too much, wastes tobacco seed, bring burden for thinning in seedling stage again, so existing Nicotiana tabacum L. seeding apparatus is the most perfect.
Utility model content
The purpose of this utility model is: provides a kind of simple in construction, practicality, can realize the sowing that Nicotiana tabacum L. is quantitative, reduces the labor intensity of experimenter, improves a kind of hand-held Nicotiana tabacum L. seeder of the accuracy of sowing, to overcome the deficiencies in the prior art.
This utility model constitutes as follows: a kind of hand-held Nicotiana tabacum L. seeder, including seeder support, seeder support there is seed cabin by support is threaded, sowing pipe it is provided with bottom seed cabin, sowing pipe is provided with seed metering cylinder, described seed metering cylinder is connected with sowing button by connecting rod, is provided with button returning spring between sowing button and seeder support.
Described seed metering cylinder is " u "-shaped structure, including upper stop piece and lower stop piece, is provided with upper stop piece hole on upper stop piece, and lower stop piece is provided with lower block film perforation, and described upper stop piece hole and lower block film perforation are the most on the same line.
Described seed cabin is inverted cone.
Described connecting rod is connected by button screw thread with sowing button.
Catch position block it is provided with in described connecting rod.
Owing to have employed technique scheme, compared with prior art, this utility model not only has simple in construction, designs advantage cleverly, and can realize the sowing that Nicotiana tabacum L. is quantitative, reduce the labor intensity of experimenter, it is possible to realize the advantages such as Nicotiana tabacum L. sowing accurately and rapidly.
Accompanying drawing explanation
Fig. 1 is the structural representation pressed when sowing button of the present utility model；
Fig. 2 is structural representation during sowing button return of the present utility model；
Fig. 3 is the structural representation of seed metering cylinder；
Description of reference numerals: 1-sows button, 2-button screw thread, 3-seeder support, 4-support screw thread, 5-seed cabin, 6-seed metering cylinder, 7-sows pipe, 8-catch position block, 9-button returning spring, 10-upper stop piece, 11-lower stop piece, 12-connecting rod, 13-upper stop piece hole, 14-lower block film perforation.
Detailed description of the invention
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Enforcement of the present utility model: a kind of hand-held Nicotiana tabacum L. seeder, including seeder support 3, seeder support 3 is connected by support screw thread 4 and has seed cabin 5, sowing pipe 7 it is provided with bottom seed cabin 5, sowing pipe 7 is provided with seed metering cylinder 6, described seed metering cylinder 6 is connected with sowing button 1 by connecting rod 12, is provided with button returning spring 9 between sowing button 1 and seeder support 3.
Described seed metering cylinder 6 is " u "-shaped structure, including upper stop piece 10 and lower stop piece 11, is provided with upper stop piece hole 13 on upper stop piece 10, and lower stop piece 11 is provided with lower block film perforation 14, and described upper stop piece hole 13 and lower block film perforation 14 are the most on the same line.
Described seed cabin 5 is inverted cone.
Described connecting rod 12 is connected by button screw thread 2 with sowing button 1.
It is provided with catch position block 8 in described connecting rod 12.
A kind of type of seeding of hand-held Nicotiana tabacum L. seeder, seeder support makes and has dismountable seed cabin, make bottom seed cabin and have sowing pipe, sowing pipe is provided with seed metering cylinder, the upper stop piece and lower stop piece of seed metering cylinder make respectively and has the upper stop piece hole and lower block film perforation that seed can be allowed to pass, seed metering cylinder is connected with sowing button by connecting rod, connecting rod is provided with button returning spring, seed metering cylinder is promoted to move forward by pressing sowing button, seed in seed cabin falls to drop in seed metering cylinder and in lower block film perforation sowing pipe and flow in Seedling eye from upper stop piece hole, after unclamping hands, seed metering cylinder retracts to the position started by button returning spring, so allow seed in seed cabin flow in Seedling eye within the limited time sow.
This utility model is as illustrated in figs. 1 and 2, seeder support 3 and seed cabin 5 are connected by support screw thread 4, detachably, during work first, seed cabin 5 adds appropriate tobacco seed, seed cabin lower end aligned Seedling eye, press sowing button 1, tobacco seed enters into seed metering cylinder 6 from seed cabin 5 through the upper stop piece hole 13 of seed metering cylinder 6 upper stop piece 10, unclamp sowing button 1, under the effect of button returning spring 9, catch position block 8 fits together with seeder support 3, the seed of seed metering cylinder 6 flows in Seedling eye after entering into sowing pipe 7 via the lower block film perforation 14 of lower stop piece 11, realize the quantitative sowing of Nicotiana tabacum L..Mobile seeder, the alignment next one, Seedling eye, repeats aforesaid operations, it is achieved the continuous sowing of Nicotiana tabacum L..
Claims (5)
1. a hand-held Nicotiana tabacum L. seeder, including seeder support (3), it is characterized in that: being connected by support screw thread (4) on seeder support (3) has seed cabin (5), seed cabin (5) bottom is provided with sowing pipe (7), sowing pipe (7) is provided with seed metering cylinder (6), described seed metering cylinder (6) is connected with sowing button (1) by connecting rod (12), is provided with button returning spring (9) between sowing button (1) and seeder support (3).
Hand-held Nicotiana tabacum L. seeder the most according to claim 1, it is characterized in that: described seed metering cylinder (6) is " u "-shaped structure, including upper stop piece (10) and lower stop piece (11), upper stop piece (10) is provided with upper stop piece hole (13), lower stop piece (11) is provided with lower block film perforation (14), and described upper stop piece hole (13) and lower block film perforation (14) are the most on the same line.
Hand-held Nicotiana tabacum L. seeder the most according to claim 1, it is characterised in that: described seed cabin (5) is inverted cone.
Hand-held Nicotiana tabacum L. seeder the most according to claim 1, it is characterised in that: described connecting rod (12) is connected by button screw thread (2) with sowing button (1).
Hand-held Nicotiana tabacum L. seeder the most according to claim 1, it is characterised in that: it is provided with catch position block (8) in described connecting rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620356222.1U CN205596560U (en) | 2016-04-26 | 2016-04-26 | Hand -held type tobacco disseminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620356222.1U CN205596560U (en) | 2016-04-26 | 2016-04-26 | Hand -held type tobacco disseminator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205596560U true CN205596560U (en) | 2016-09-28 |
Family
ID=56970904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620356222.1U Expired - Fee Related CN205596560U (en) | 2016-04-26 | 2016-04-26 | Hand -held type tobacco disseminator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205596560U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106797734A (en) * | 2017-01-19 | 2017-06-06 | 广西大学 | A kind of feed mechanism for seed |
| CN107006184A (en) * | 2017-05-10 | 2017-08-04 | 广西壮族自治区农业科学院经济作物研究所 | A kind of cell seeding apparatus |
| CN107306545A (en) * | 2016-04-26 | 2017-11-03 | 贵州大学 | A kind of hand-held tobacco seeder and its type of seeding |
| CN109429620A (en) * | 2018-09-11 | 2019-03-08 | 南县伟业机械制造有限公司 | A kind of agricultural planting quantifies seeder |
| CN110839373A (en) * | 2019-12-04 | 2020-02-28 | 王伟 | Intelligent device based on it is rotatory to accomplish quantitative seeding and shovel soil integration |
-
2016
- 2016-04-26 CN CN201620356222.1U patent/CN205596560U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107306545A (en) * | 2016-04-26 | 2017-11-03 | 贵州大学 | A kind of hand-held tobacco seeder and its type of seeding |
| CN106797734A (en) * | 2017-01-19 | 2017-06-06 | 广西大学 | A kind of feed mechanism for seed |
| CN107006184A (en) * | 2017-05-10 | 2017-08-04 | 广西壮族自治区农业科学院经济作物研究所 | A kind of cell seeding apparatus |
| CN107006184B (en) * | 2017-05-10 | 2023-09-15 | 广西壮族自治区农业科学院经济作物研究所 | District seeder |
| CN109429620A (en) * | 2018-09-11 | 2019-03-08 | 南县伟业机械制造有限公司 | A kind of agricultural planting quantifies seeder |
| CN110839373A (en) * | 2019-12-04 | 2020-02-28 | 王伟 | Intelligent device based on it is rotatory to accomplish quantitative seeding and shovel soil integration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160928 |