CN205567057U - Dish is broadcast to accurate disseminator essence with spring catch device - Google Patents
Dish is broadcast to accurate disseminator essence with spring catch device Download PDFInfo
- Publication number
- CN205567057U CN205567057U CN201620395120.0U CN201620395120U CN205567057U CN 205567057 U CN205567057 U CN 205567057U CN 201620395120 U CN201620395120 U CN 201620395120U CN 205567057 U CN205567057 U CN 205567057U
- Authority
- CN
- China
- Prior art keywords
- lower wall
- screw rod
- springlock
- spring
- buckles
- 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 - Fee Related
Links
Landscapes
- Sowing (AREA)
Abstract
The utility model discloses a dish is broadcast to accurate disseminator essence with spring catch device, including the essence broadcast set, spring catch, the dish is broadcast including hanging wall, lower wall to the essence, hanging wall, lower wall include that spring catch puts a little, spring catch on hanging wall, the lower wall puts a little has slide hole, spring catch includes screw rod, nut, spring, the hanging wall is arranged in on the lower wall, hanging wall, the spring catch on the lower wall that the screw rod passed accurate disseminator put a little, and the spring mounting is on the screw rod, the nut is connected with the screw rod cooperation, and the spring is exerted pressure on hanging wall, lower wall, it broadcasts dish, hanging wall, lower wall along slide hole, screw rod relative motion to promote the essence, the rating nut is connected highly with the screw rod cooperation from top to bottom, regulating spring's decrement, the relative motion frictional force of adjusting hanging wall, lower wall, make hanging wall, lower wall relative motion frictional force suit. Only the adjustment can when the assembly for spring elasticity hasp. Need not readjustment and maintenance whole sowing time. Set push -and -pull is broadcast freely to the essence, and the push -and -pull is thousands of inferior trouble -free.
Description
Technical field
This utility model belongs to agricultural seedling planting machinery technical field, relates to a kind of precise seeder accurate seeding disk with Spring lock catch device；It is particularly well-suited to hole tray or the paper-pot cultivation seeding operation of the irregularly shaped seed such as Oryza sativa L., big grain vegetable.
Background technology
Oryza sativa L. large area is sowed and is generally used large-scale breeding implanted device, but more demand ZL201310421695.6 " abnormity planting seed device " this kind of planting seed device agricultural tool when plantation family and scientific experiment unit are sowed on a small scale.Existing precise seeder is passed the gathering sill of lower wall bottom surface by self threading pin, and the self threading pin snap close being then tightened on dish is put on a little, and on precise seeder, dish, lower wall are fixed snap close connection by self threading pin and fit together；By upper dish, the laterally opposed motion of lower wall, make dish, stagger or align and precisely sow in the accurate hole of lower wall.Putting the most bad grasp of elasticity a little owing to self threading pin is spun on self threading pin snap close, upper dish, the relative motion frictional force of lower wall are not the biggest, it is simply that the least.Frictional force is the least, and the laminating of upper dish, lower wall is lax, and gap is big, and grain is pressed from both sides in appearance, get stuck phenomenon；Sowing is not accurate, and seeding quality is poor；Frictional force is too big, and push-and-pull is hard, even pushes away motionless.And existing this kind of planting seed device agricultural tool, when sowing is close to about 400 dish, i.e. there will be self threading pin and comes off；Upper dish, lower wall gap press from both sides grain；Need to adjust, clear up seeding apparatus, again screw or change self threading pin and just can be continuing with；During sowing push-and-pull, push-and-pull gathering sill easily damages, and causes Seeder normally not use, largely effects on the service life of speed of drilling and Seeder.
Summary of the invention
The utility model discloses a kind of precise seeder accurate seeding disk with Spring lock catch device, to solve prior art is sowed precisely, seeding quality poor；The problems such as speed of drilling is slow and Seeder service life is short.
This utility model includes accurate seeding disk, Spring lock catch；Accurate seeding disk includes dish, lower wall；Upper dish, lower wall include that springlock buckles a little；It is some circular hole that upper dish springlock buckles, and its diameter is identical with screw diameter.Springlock on lower wall buckles a little has sliding eye, and sliding eye is rectangle, and its a length of Precision Seeding bore dia adds two screw diameters, and its width is screw diameter；Upper dish springlock buckles circular hole position a little and buckles the relative position of rectangle sliding eye a little with the springlock on lower wall is the circular hole side at rectangle sliding eye.Spring lock catch includes screw rod, nut, spring；Upper dish is placed on lower wall；Screw rod buckles a little through the springlock on the upper dish of precise seeder, lower wall, and spring is arranged on screw rod；Nut is connected with screw rod, and spring applies pressure on upper dish, lower wall；Promoting accurate seeding disk, upper dish, lower wall do relative motion along sliding eye, screw rod；Up-down adjustment nut and screw rod are connected highly, the decrement of regulation spring, the relative motion frictional force of dish, lower wall in regulation；Make dish, lower wall relative motion frictional force suitable.Spring-elastic snap close only adjusts when assembling；Whole sowing time is without adjusting and keeping in repair.
This utility model one precise seeder accurate seeding disk Spring lock catch device is just being put mount scheme and is being: the springlock that screw rod is upward through the upper dish of precise seeder, lower wall below lower wall buckles a little.
This utility model one precise seeder accurate seeding disk reverse mounted scheme of Spring lock catch device is: screw rod buckles a little through the springlock on the upper dish of precise seeder, lower wall down over from upper dish.
This utility model springlock buckles the amount of counting and is directly proportional to accurate seeding disk width；It is uniform on upper dish, lower wall that springlock buckles a position.Springlock buckles the amount of counting, and buckle a position with springlock unrelated with the planting hole quantity on upper dish, lower wall and shape.
It is 6 ~ 24 that this utility model springlock buckles that some springlock buckles the amount of counting on upper dish, lower wall；Preferred version is 12；Springlock buckle a little 6 be 12 lock point rationally distributed degree of blockings moderate.
Of the present utility model have the active effect that speed of drilling is high, quality is good, improve decades of times service life on year-on-year basis.Easy to spread and use.
Accompanying drawing explanation
Fig. 1 is the accurate seeding disk Spring lock catch structural representation of the present invention；
Fig. 2 is that the accurate seeding disk Spring lock catch of the present invention is just putting generalized section；
Fig. 3 is that the accurate seeding disk Spring lock catch of the present invention is inverted generalized section；
Fig. 4 is that the accurate seeding disk springlock of the present invention buckles a schematic diagram.
In figure: 1 screw rod, 2 nuts, 3 springs, dish, 5 lower walls, 6 springlocks buckle point, 7 lower wall sliding eyes on 4.
Detailed description of the invention
Precise seeder accurate seeding disk Spring lock catch device is seedling planting equipment key device；Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
This utility model first embodiment precise seeder accurate seeding disk Spring lock catch device is just putting installation, as shown in Figure 1, Figure 2, Figure 4 shows, including accurate seeding disk, Spring lock catch；Accurate seeding disk includes dish 4, lower wall 5；Upper dish 4, lower wall 5 include that poroid springlock buckles a little 6；It is 12 that springlock buckles a little 6 quantity, and it is uniform on upper dish 4, lower wall 5 that springlock buckles a little 6 positions；Springlock on upper dish 4, lower wall 5 buckles a little 6 has sliding eye 7；Spring lock catch includes screw rod 1, nut 2, spring 3；Upper dish 4 is placed on lower wall 5；The springlock that screw rod 1 is upward through the upper dish 4 of precise seeder, lower wall 5 below lower wall 5 buckles a little 6；Spring 3 is arranged on screw rod 1；Nut 2 is connected with screw rod 1；Spring 3 applies pressure on upper dish 4, lower wall 5；Promoting accurate seeding disk, upper dish 4, lower wall 5 are along sliding eye 7, screw rod 1 relative motion；Up-down adjustment nut 2 and screw rod 1 are connected highly, the decrement of regulation spring 3.Spring-elastic snap close only adjusts when assembling.Whole sowing time is without adjusting and keeping in repair.Actual sowing shows accurate seeding disk push-and-pull freely, thousands of fault-free of push-and-pull.
This utility model the second embodiment precise seeder accurate seeding disk Spring lock catch device is reverse mounted, and as shown in Fig. 1, Fig. 3, Fig. 4, screw rod 1 buckles a little 6 through the springlock on the upper dish 4 of precise seeder, lower wall 5 down over from upper dish 4.It is uniform on upper dish 4, lower wall 5 that springlock buckles a little 6 positions；
It is 12 that this utility model the 3rd embodiment springlock buckles a little 6 quantity, and Precision Seeding hole is 287, and it is uniform on upper dish 4, lower wall 5 that springlock buckles a little 6 positions.
In the technological invention stage, we have tested 6 snap closes, snap close, 24 snap closes at 12, and final effect shows 12 snap close more science, and its lock rationally distributed degree of blocking of point is moderate.Position, Spring lock catch settlement, disposing and count the size with accurate seeding disk, width is relevant, unrelated with accurate seeding disk hole count and shape.For other such as 344 holes, 434 holes etc., the precise seeder of these class formations all can use this technology.Original lock point is transformed a little, the intervention of this patented technology can be realized.Easy to spread and use.
Claims (6)
1. having a precise seeder accurate seeding disk for Spring lock catch device, including accurate seeding disk, accurate seeding disk includes dish, lower wall；Upper dish is placed on lower wall；It is characterized in that: upper dish, lower wall include that springlock buckles a little；It is some circular hole that upper dish springlock buckles, and its diameter is identical with screw diameter；Springlock on lower wall buckles a little has sliding eye, and sliding eye is rectangle, and its a length of Precision Seeding bore dia adds two screw diameters, and its width is screw diameter；Upper dish springlock buckles circular hole position a little and buckles the relative position of rectangle sliding eye a little with the springlock on lower wall is the circular hole side at rectangle sliding eye；Also include Spring lock catch；Spring lock catch includes screw rod, nut, spring；Screw rod buckles a little through the springlock on the upper dish of precise seeder, lower wall, and spring is arranged on screw rod；Nut is connected with screw rod, and spring applies pressure on upper dish, lower wall；Promoting accurate seeding disk, upper dish, lower wall are along sliding eye, screw rod relative motion；Up-down adjustment nut and screw rod are connected highly, the decrement of regulation spring, the relative motion frictional force of dish, lower wall in regulation.
A kind of precise seeder accurate seeding disk with Spring lock catch device the most according to claim 1, it is characterised in that: the springlock that screw rod is upward through the upper dish of precise seeder, lower wall below lower wall buckles a little.
A kind of precise seeder accurate seeding disk with Spring lock catch device the most according to claim 1, it is characterised in that: screw rod buckles a little through the springlock on the upper dish of precise seeder, lower wall down over from upper dish.
A kind of precise seeder accurate seeding disk with Spring lock catch device the most according to claim 1, it is characterised in that: springlock buckles the amount of counting and is directly proportional to accurate seeding disk width；It is uniform on upper dish, lower wall that springlock buckles a position.
A kind of precise seeder accurate seeding disk with Spring lock catch device the most according to claim 1, it is characterised in that: on upper dish, lower wall, springlock buckles the amount of counting is 6--24.
A kind of precise seeder accurate seeding disk with Spring lock catch device the most according to claim 5, it is characterised in that: on upper dish, lower wall, springlock buckles the amount of counting is 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620395120.0U CN205567057U (en) | 2016-05-05 | 2016-05-05 | Dish is broadcast to accurate disseminator essence with spring catch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620395120.0U CN205567057U (en) | 2016-05-05 | 2016-05-05 | Dish is broadcast to accurate disseminator essence with spring catch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205567057U true CN205567057U (en) | 2016-09-14 |
Family
ID=56858224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620395120.0U Expired - Fee Related CN205567057U (en) | 2016-05-05 | 2016-05-05 | Dish is broadcast to accurate disseminator essence with spring catch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205567057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109225092A (en) * | 2018-09-27 | 2019-01-18 | 保定市北方特种气体有限公司 | A kind of temperature control equipment for diborane reaction kettle |
-
2016
- 2016-05-05 CN CN201620395120.0U patent/CN205567057U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109225092A (en) * | 2018-09-27 | 2019-01-18 | 保定市北方特种气体有限公司 | A kind of temperature control equipment for diborane reaction kettle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Rui et al. | Design of depth-control planting unit with single-side gauge wheel for no-till maize precision planter | |
| CN114557170B (en) | Wheat ear precise ditching device and application method thereof | |
| CN104584722A (en) | Horseradish hill planter | |
| CN205567057U (en) | Dish is broadcast to accurate disseminator essence with spring catch device | |
| CN204047109U (en) | A kind of vegetable-seed planter | |
| CN204335332U (en) | Paddy seedbed seedling planting machine sowing soil adhesive tape tensioning governor motion | |
| CN202617804U (en) | Hole tray punching device with height adjustable | |
| CN208850152U (en) | A kind of improved seed taking disc formula dibbler | |
| CN203366485U (en) | Transmission failure alarm device for seed-metering device | |
| CN204616334U (en) | Even Dao Zhongshuzhong mechanism | |
| CN203985000U (en) | Precision drill seed guiding groove | |
| KR20140142482A (en) | Nursery seeder | |
| CN208317372U (en) | A kind of spherical seed precise seeder for implanted device | |
| CN205357036U (en) | Perforating device of hole adjustable length | |
| CN208783211U (en) | A kind of essence amount wheat cultivation device | |
| CN202998819U (en) | Seeder roller wheel shock-absorbing adjusting structure | |
| CN203353106U (en) | Single-tube adjustable seeding and ploughing device | |
| JP2010148490A (en) | Tool for sowing plant seed | |
| CN205681820U (en) | A kind of link assembly for seeder | |
| CN214628034U (en) | Integrated built-in adjustable duckbilled dibbler | |
| CN205052131U (en) | Automatic adjustable seeder | |
| CN207476181U (en) | A kind of sorghum planter of detectable seed amount and depth | |
| CN207427763U (en) | A kind of wheat seeder blinding device | |
| CN208572740U (en) | Raising rice seedlings seeder | |
| CN202617663U (en) | Dropping and drainage device used for tray seeding |
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: 20160914 Termination date: 20180505 |