CN2562552Y - Belt type planter - Google Patents
Belt type planter Download PDFInfo
- Publication number
- CN2562552Y CN2562552Y CN 02264080 CN02264080U CN2562552Y CN 2562552 Y CN2562552 Y CN 2562552Y CN 02264080 CN02264080 CN 02264080 CN 02264080 U CN02264080 U CN 02264080U CN 2562552 Y CN2562552 Y CN 2562552Y
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- CN
- China
- Prior art keywords
- seed
- sowing
- box
- belt
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a crop seeding machine, aiming to overcome the shortcomings of the prior seeding machine, including instable seeding quantity and seed and sprout injury. The seeding machine comprises a seed box, a first roller, a second roller, a seeding belt, a seed collection box, and a seed feeding tube, wherein a seed feeding port is formed at the lower part of the seed box, the first and second rollers are arranged below the seed box in inclined direction, the first roller is positioned at the inclined upper side of the second roller, the seeding belt is sheathed on the first and second rollers, a plurality of recesses are formed on the surface of the seeding belt, the seed collection box is arranged at the lower part of the first roller, and seed feeding tube is connected with the lower part of the seed collection box. The utility model has the advantages of uniform seeding quantity, no seed injury, no sprout injury, high popularization and application value, and reduced labor intensity.
Description
Affiliated technical field
The utility model relates to the automatic seeder of a kind of crops.
Background technology
In order to reduce labor intensity, crop seeding is being walked the road of mechanized, and seeder directly has influence on promoting the use of of sower as the core component of sower.Yet its seeder of the sower of supplying on the domestic and international market is divided into " outer groove wheel ", " cone disk type " and " orifice-plate type " and some air-sucking types substantially.Yet there is the amount of broadcasting shakiness in above-mentioned various seeder all difference degree of depositing ground, hinders and plant defectives such as hindering bud.Particularly his-and-hers watches are worn the rice paddy seed of burr, also do not have to satisfy the seeder of instructions for use; The rice direct-seeding technology can not large tracts of land be promoted so far.
Summary of the invention
, make to be difficult to large scale application owing to exist the amount of broadcasting shakiness, wound to plant a deficiency of hindering bud in order to overcome existing seeder.The utility model provides a kind of belt seeder, and planting evenly, can not appear hindering in this belt seeder amount of broadcasting hinders the bud phenomenon.
The utility model for the technical scheme that solves its technical problem and adopt is: this belt seeder mainly is made up of seed-box, first cylinder, second tin roller, sowing band, inoculation box, discharging tube, sowing port is formed at the bottom in the seed-box, oblique first and second cylinder that is provided with in seed-box below, first cylinder is at the oblique upper of second tin roller, the sowing band is sheathed on first and second cylinder, the sowing belt surface forms several depressions, first cylinder below is provided with the inoculation box, and discharging tube is connected to inoculation box bottom.
Depression can be interconnected.
Seed-box one side lower part contacts with the sowing belt surface.
Be provided with a round brush, the round brush surface contacts with the sowing belt surface.
The opening flare of inoculation box.
The beneficial effects of the utility model are: the sowing process is roughly: first cylinder is pressed the direction of arrow shown in Fig. 1 as drive roll and is rotated, the sowing band rotates, some enters the depression when being with in the seed arrival sowing of coming out from sowing port, seed up moves on sowing is with then, by round brush the seed brush of sowing belt surface is fallen, seed in the only remaining depression, when seed arrives the first cylinder end face, drop into the inoculation box, sow to the farmland from discharging tube at last from depression.Can find out that therefrom the seed that the quantity of depression and shape can require to determine, be in the depression according to sowing in advance can not be bruised; Therefore, the utility model amount of broadcasting is even, can not occur hindering planting hindering the bud phenomenon, but large scale application reduces labor intensity.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments
Fig. 1 is a structure principle chart of the present utility model.
Embodiment
Embodiment: referring to Fig. 1, a kind of belt seeder, mainly by seed-box 1, first cylinder 2, second tin roller 3, sowing is with 4, inoculation box 5, discharging tube 6 is formed, sowing port 9 is formed at the bottom in the seed-box 1, oblique first cylinder 2 and the second tin roller 3 of being provided with in seed-box 1 below, first cylinder 2 is at the oblique upper of second tin roller 3, first cylinder 2 is as drive roll, sowing is with 4 to be sheathed on first, on two cylinders, sowing is with 4 surfaces to form several depressions 8, the depression 8 formation trough type that can be interconnected, and first cylinder, 2 belows are provided with inoculation box 5, the opening flare of inoculation box 5, discharging tube 6 is connected to inoculation box 5 bottoms, and seed-box 1 one side lower parts are with 4 surfaces to contact with sowing, in case seed spills, be provided with a round brush 7 again, but round brush 7 active rotation, round brush 7 surfaces are with 4 surfaces to contact with sowing, can fall the seed brush of sowing with 4 surfaces, because round brush 7 is flexible, therefore can not occur hindering to plant hindering the bud phenomenon.
In the utility model, sowing can be selected arbitrarily as required with 4 length and width, depression 8 shapes can be made different shapes such as circle, triangle, rectangle, continuous long trough according to the different seeds of sowing, and how many depression 8 sizes decide according to the seed grain size and the amount of broadcasting; The utility model can be made into single row type or arranges integral type more, and corresponding inoculation box 5 is arranged in juxtaposition to several from one.
The course of work of the present utility model is: charge into seed in seed-box 1, seed drains to sowing by deadweight from bottom sowing port 9 and is with on 4.When sowing was with that seed is deposited into sowing port 9 places on 4, sowing port 9 stopped seeding (seed that is seed-box 1 can be toward not leaking outside) automatically, carries out sowing and prepares.When needs are sowed, drive first cylinder, 2 rotations (pressing the rotation of direction shown in the arrow among Fig. 1) by power, first cylinder 2 drive sowing be with 4 and second tin roller 3 rotate together, sowing is with 4 toply move obliquely, round brush 7 is with 4 backward rotation with sowing, seed that sowing is piled up on 4 sowing with 4 drive and gravity acting in conjunction under, be with in sowing to move up on 4 and to roll downwards, and be full of sowing with the depression 8 on 4.Sowing with the round brush 7 of 4 upsides will sow with 4 go up unnecessary seeds downwards brush fall (can not occur hindering planting and hinder the bud phenomenon), seed in the only remaining depression 8 continues to be up to first cylinder, 2 places, turn over first cylinder 2 and fall into inoculation box 5, seed falls at action of gravity lower edge discharging tube 6, broadcasts into the field.When sowing is with that seed is fewer and feweri on 4, seed replenishes automatically by sowing port 9 in the seed-box 1, make sowing keep certain grain weight with 4 surfaces, guarantee that seed is full of depression 8, the adjusting of seeding quantity can reach by the rotating speed of regulating first cylinder 2 (being drive roll).
In the utility model, base plate 10 can be made up of the plate of two separation, and a plate places another above piece plate, below a plate fix, above plate can free displacement, regulate sowing port 9 width by being free to slide of a top plate.
Claims (5)
1. belt seeder, it is characterized in that: mainly form by seed-box, first cylinder, second tin roller, sowing band, inoculation box, discharging tube, sowing port is formed at the bottom in the seed-box, oblique first and second cylinder that is provided with in seed-box below, first cylinder is at the oblique upper of second tin roller, and the sowing band is sheathed on first and second cylinder, and the sowing belt surface forms several depressions, first cylinder below is provided with the inoculation box, and discharging tube is connected to inoculation box bottom.
2. belt seeder according to claim 1 is characterized in that: depression can be interconnected.
3. belt seeder according to claim 1 is characterized in that: seed-box one side lower part contacts with the sowing belt surface.
4. belt seeder according to claim 1 is characterized in that: be provided with a round brush, the round brush surface contacts with the sowing belt surface.
5. according to each described belt seeder in the claim 1 to 4, it is characterized in that: the opening flare of inoculation box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02264080 CN2562552Y (en) | 2002-08-28 | 2002-08-28 | Belt type planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02264080 CN2562552Y (en) | 2002-08-28 | 2002-08-28 | Belt type planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2562552Y true CN2562552Y (en) | 2003-07-30 |
Family
ID=33730345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02264080 Expired - Lifetime CN2562552Y (en) | 2002-08-28 | 2002-08-28 | Belt type planter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2562552Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102598921A (en) * | 2012-04-01 | 2012-07-25 | 昆山市农业机械化技术推广站 | Four-drive belt-type sprout planting machine for paddy field |
| CN104041227A (en) * | 2014-05-23 | 2014-09-17 | 同济大学 | Handheld seeder |
| CN106358528A (en) * | 2016-08-26 | 2017-02-01 | 河南农业大学 | Novel belt-type precise seeder |
| CN107396663A (en) * | 2016-05-22 | 2017-11-28 | 程向清 | A kind of mesh-type feed mechanism for seed |
| CN115088425A (en) * | 2022-07-04 | 2022-09-23 | 浙江机电职业技术学院 | Precision hole sowing device |
-
2002
- 2002-08-28 CN CN 02264080 patent/CN2562552Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102598921A (en) * | 2012-04-01 | 2012-07-25 | 昆山市农业机械化技术推广站 | Four-drive belt-type sprout planting machine for paddy field |
| CN102598921B (en) * | 2012-04-01 | 2014-11-05 | 昆山市农业机械化技术推广站 | Four-drive belt-type sprout planting machine for paddy field |
| CN104041227A (en) * | 2014-05-23 | 2014-09-17 | 同济大学 | Handheld seeder |
| CN104041227B (en) * | 2014-05-23 | 2016-08-17 | 同济大学 | Hand-held seeder |
| CN107396663A (en) * | 2016-05-22 | 2017-11-28 | 程向清 | A kind of mesh-type feed mechanism for seed |
| CN106358528A (en) * | 2016-08-26 | 2017-02-01 | 河南农业大学 | Novel belt-type precise seeder |
| CN115088425A (en) * | 2022-07-04 | 2022-09-23 | 浙江机电职业技术学院 | Precision hole sowing device |
| CN115088425B (en) * | 2022-07-04 | 2023-04-14 | 浙江机电职业技术学院 | Precision hole sowing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120828 Granted publication date: 20030730 |