CN2247415Y - Hole-disc for seeding and growing young vegetable - Google Patents
Hole-disc for seeding and growing young vegetable Download PDFInfo
- Publication number
- CN2247415Y CN2247415Y CN 96205138 CN96205138U CN2247415Y CN 2247415 Y CN2247415 Y CN 2247415Y CN 96205138 CN96205138 CN 96205138 CN 96205138 U CN96205138 U CN 96205138U CN 2247415 Y CN2247415 Y CN 2247415Y
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- hole
- seeder
- seed
- seeding
- cave
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Abstract
The utility model relates to a hole-disc for seeding and growing young vegetables. A front and a back table racks combined by bridging plates and bolts are provided with a soil filling device, a hole pressing roller, a seeder, a soil covering device, a drive mechanism and a photoelectric control system; the shaped holes at the periphery of the seed discharging wheel of the seeder are composed of two orthogonal planes and three tilting planes; a hemispherical hole cavity is arranged at a vertical center enclosed by the three tilting planes; the periphery of the hole cavity is provided with a chamfering face with the angle of 25 DEG to 65 DEG, and the depth of the chamfering face is less than the radius of granulated seeds. The utility model with the advantage of high automatization overcomes the defect of large volume of the hole-discs for seeding and growing young vegetables; the accuracy of the device is raised, the seed missing rate is reduced and the seeding qualified rate reaches about 95 percent.
Description
The utility model relates to a kind of seeding apparatus, especially will be through the device of vegetable seeds program request in the dish of special cave of pillization.
At present, external vegetable plug seedling seeding apparatus equipment body is huge, and transportation, installation have inconvenience, manufacturing cost height more; Domestic still do not have this equipment, and the market price is excessively expensive.Such as the VenTurN-450 type precise sowing line of the U.S. by placing Automatic sieve soil on the stand successively, go up soil, banketing, press cave, sowing, earthing, water injector and transmission mechanism, Light Electronic Control System to form, long 10.6 meters of complete machine, wide 2.1 meters, high 3.5 meters, the equipment heaviness, transportation, installation difficulty.In addition, the type hole on the seeder seed wheel is hemispheric, can be bonded at after pill pelleting seed makes moist in the type hole, and row does not come out, and causes broadcast leakage, influences equipment precision.
The purpose of this utility model is to overcome shortcoming of the prior art, and a kind of compact conformation is provided, and body is gently little, lower-cost vegetable plug seedling seeding apparatus.
The technical solution of the utility model is: the vegetable plug seedling seeding apparatus, form by stand, filling device, hole pressing roller, seeder, covering device, transmission mechanism, Light Electronic Control System, its stand is divided in two parts, unify by crossing bridge plate and bolt, filling device is housed on the front platform, hole pressing roller, seeder, covering device are housed on the back stand.
The type hole of above-mentioned seeder seed wheel periphery is made up of two orthogonal planes and three inclined planes, and the cave nest is positioned at the central authorities of the vertical plane that is surrounded by three inclined planes.
Above-mentioned cave nest is a dome-type, and the degree of depth is less than the pill pelleting seed radius, and cave nest periphery has 25 °～65 ° fillet surface.
The utility model entire equipment is made up of for two sections front and back, 5.3 meters of total lengths, wide 0.7 meter, high 1.05 meters, about 450 kilograms of weight can be finished filling subsoil, strickling, hole, pressure cave, sowing, earthing, six operations of strickling by the mode of continuous productive process on stand, the equipment body is gently little, convenient transportation, cost is lower.
The utility model is owing to the type hole of having improved on the vegetable plug seedling seeding apparatus seeder seed wheel, make seed wheel in the circular motion process, when seed-box, obtain a seed exactly, during to the backplate minimum point, in time make seed disengaging type hole, by estimating that speed parameter falls in the hole, cave that presses on the dish of cave, can not come out to cause broadcast leakage because of seed makes moist to be bonded to arrange in the type hole, make leakage sowing rate reduce by 3%～4%, seeding accuracy reaches about 95%.
Below in conjunction with accompanying drawing, embodiment of the present utility model is further described:
Fig. 1 is the structural representation of vegetable plug seedling seeding apparatus;
Fig. 2 is a seeder sowing work schematic diagram;
Fig. 3 is a seeder shaped hole of feed wheel profile;
Fig. 4 is a seeder shaped hole of feed wheel end view;
Fig. 5 is a seeder shaped hole of feed wheel vertical view.
Fig. 1 is the structural representation of vegetable plug seedling seeding apparatus, and front platform 1 and back stand 2 are on same horizontal line, by crossing connector 3 connections that bridge plate and bolt are formed.Filling device is made up of banket device 4 and preceding soil scrapper 5; Covering device is made up of covering device 8 and back soil scrapper 9.Soil scrapper banket and earthing after wipe operation off and be provided with for finishing, preceding soil scrapper both can be placed on the front platform, also can lay on the stand of back.The device 4 that bankets in the present embodiment places on the front platform; Preceding soil scrapper 5, hole pressing roller 6, seeder 7, covering device 8, back strickle 9 systematic arrangement are on the stand of back.Before and after being installed in respectively, the front and back conveyer belt on the stand, drives by transmission system 10.
With manually the cave dish being served conveyer belt, when the cave dish is bottom the device that bankets, the triggering device optoelectronic switch that bankets, the electromagnetic clutch work of banketing, make the conveyer belt running of the device that bankets, automatically will fill up soil in the dish of cave, the cave dish is shifted to rear carrier by preceding conveyer belt, by preceding soil scrapper unnecessary soil is scraped off strickling in it advances process.Then, extrude the hole, cave of certain depth by hole pressing roller; The cave dish continues to move forward, and triggers the optoelectronic switch of seeder again, makes the work of sowing electromagnetic clutch device, and sowing mechanism is play a seed in each hole, cave on the dish of cave automatically and accurately.
Fig. 2 is a seeder work schematic diagram.Seeder is made up of seed-box 11, seed wheel 12, backplate 13.The seed pill places seed-box, and type hole 14 is evenly distributed on the seed wheel periphery.The type hole is made of 15,16 and three clinoplains 17,18,19 in two orthogonal planes; hemispherical cave nest 21 is positioned at the central authorities on plane 16; the cave nest degree of depth is less than the radius of pill pelleting seed 22; the pill pelleting seed diameter range is between 2.5 millimeters～5.5 millimeters; the periphery of cave nest has 25 °～65 ° fillet surface 20, and present embodiment adopts 45 ° fillet surface.When the direction rotation of seed wheel according to arrow Va, the cave dish is pressed the motion of Vb direction on conveyer belt, when the type hole moves to seed-box, promptly there is a pill seed to enter the type hole, when moving downward, this type hole goes along with sb. to guard him by backplate, to the backplate minimum point, seed disengaging type in time hole is by estimating that kinematic parameter falls in the hole, cave that presses on the dish of cave.
The cave dish of having broadcast seed continues to move forward on conveyer belt, triggers the optoelectronic switch of covering device again, starts the work of earthing electromagnetic clutch, makes the running of earthing case conveyer belt, has broadcast the cave dish of seed from trend and has gone up earthing, and wipeed off through soil scrapper.By manually taking off the cave dish, be transported in greenhouse or the booth at last, carry out seedling management.
Claims (3)
1 one kinds of vegetable plug seedling seeding apparatus, form by stand, filling device, hole pressing roller, seeder, covering device, transmission mechanism, Light Electronic Control System, it is characterized in that: stand is divided in two parts, unify by crossing bridge plate and bolt, filling device is housed on the front platform, hole pressing roller, seeder, covering device are housed on the back stand.
2 vegetable plug seedling seeding apparatus as claimed in claim 1 is characterized in that: the type hole of seeder seed wheel periphery is made up of two orthogonal planes and three clinoplains, and the cave nest is positioned at the central authorities of the vertical plane that is surrounded by three inclined planes.
3 vegetable plug seedling seeding apparatus as claimed in claim 1 or 2 is characterized in that: described cave nest is a dome-type, and the degree of depth is less than the pill pelleting seed radius, and cave nest periphery has 25 °～65 ° fillet surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96205138 CN2247415Y (en) | 1996-03-13 | 1996-03-13 | Hole-disc for seeding and growing young vegetable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96205138 CN2247415Y (en) | 1996-03-13 | 1996-03-13 | Hole-disc for seeding and growing young vegetable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2247415Y true CN2247415Y (en) | 1997-02-19 |
Family
ID=33890199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96205138 Expired - Fee Related CN2247415Y (en) | 1996-03-13 | 1996-03-13 | Hole-disc for seeding and growing young vegetable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2247415Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100405889C (en) * | 2006-03-13 | 2008-07-30 | 浙江大学 | Drum-style drill for sowing-disk base material |
| CN105248105A (en) * | 2015-10-30 | 2016-01-20 | 昆山帝茗农产品有限公司 | Method for planting vegetables |
| CN106233887A (en) * | 2016-08-01 | 2016-12-21 | 黄智灏 | Little leaf vegetables full-automation is sowed to gathering in completion system |
| CN106856742A (en) * | 2017-02-23 | 2017-06-20 | 中国农业科学院草原研究所 | A kind of small-sized seed Precision Seeding, the multi-functional compound seeding apparatus of mixed seeding and method |
| CN108077014A (en) * | 2017-11-24 | 2018-05-29 | 毛孝人 | A kind of efficient planting unit of nursery stock |
| CN109348916A (en) * | 2018-11-02 | 2019-02-19 | 合肥霞康电子商务有限公司 | A kind of seedlings nursing plate pressure cave device |
-
1996
- 1996-03-13 CN CN 96205138 patent/CN2247415Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100405889C (en) * | 2006-03-13 | 2008-07-30 | 浙江大学 | Drum-style drill for sowing-disk base material |
| CN105248105A (en) * | 2015-10-30 | 2016-01-20 | 昆山帝茗农产品有限公司 | Method for planting vegetables |
| CN106233887A (en) * | 2016-08-01 | 2016-12-21 | 黄智灏 | Little leaf vegetables full-automation is sowed to gathering in completion system |
| CN106856742A (en) * | 2017-02-23 | 2017-06-20 | 中国农业科学院草原研究所 | A kind of small-sized seed Precision Seeding, the multi-functional compound seeding apparatus of mixed seeding and method |
| CN108077014A (en) * | 2017-11-24 | 2018-05-29 | 毛孝人 | A kind of efficient planting unit of nursery stock |
| CN109348916A (en) * | 2018-11-02 | 2019-02-19 | 合肥霞康电子商务有限公司 | A kind of seedlings nursing plate pressure cave device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |