CN107593055A - A kind of planting with sowing machine depth adjustment - Google Patents
A kind of planting with sowing machine depth adjustment Download PDFInfo
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- CN107593055A CN107593055A CN201710822354.8A CN201710822354A CN107593055A CN 107593055 A CN107593055 A CN 107593055A CN 201710822354 A CN201710822354 A CN 201710822354A CN 107593055 A CN107593055 A CN 107593055A
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- transverse slat
- bar blocks
- frame
- hydraulic cylinder
- sowing
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Abstract
The invention discloses a kind of planting with sowing machine depth adjustment, including：Seeder frame, bar blocks, transverse slat, sow leg, expansion link, graduated scale, hydraulic cylinder, the bar blocks are two pieces and are fixed in vertically at left and right sides of seeder frame front end, the transverse slat is horizontally set between two pieces of bar blocks, the both ends of the transverse slat are respectively and fixedly connected with a projection, the bar blocks are towards being provided with the groove that matches with projection on the side end face of transverse slat, the transverse slat is slidably connected with bar blocks, screwed hole is uniformly provided with the transverse slat, the threaded upper ends of the sowing leg are connected in screwed hole, two expansion links have been at least connected between the transverse slat and frame, the hydraulic cylinder is vertically installed above seeder frame, end in the middle part of transverse slat upper surface with being fixed together after the hydraulic cylinder piston rod is passed down through frame, the graduated scale is arranged on the outer peripheral face of expansion link.The present invention has the advantages of easy to adjust, accuracy is high.
Description
Technical field
The present invention relates to a kind of planting with sowing machine depth adjustment, applied to agricultural seeder technical field.
Background technology
Seeder is to adjust the depth of planting of seed by adjusting the terrain clearance of sowing leg, in existing market, sowing
Leg is scattering device, when needing to adjust depth of planting, need to adjust the height of each sowing leg one by one, bother very much and be difficult
Ensure that the height of each sowing leg is consistent, do not accomplish accurate adjustment.
The content of the invention
To solve the defects of prior art, the invention discloses a kind of sowing machine sowing easy to adjust, accuracy is high
Kind depth adjustment.
The invention discloses a kind of planting with sowing machine depth adjustment, including：Seeder frame, bar blocks, transverse slat, broadcast
Kind leg, expansion link, graduated scale, hydraulic cylinder, the bar blocks are fixed at left and right sides of seeder frame front end vertically for two pieces,
The transverse slat is horizontally set between two pieces of bar blocks, and the both ends of the transverse slat are respectively and fixedly connected with a projection, the bar blocks court
The groove to match with projection is provided with to the side end face of transverse slat, the transverse slat is slidably connected with bar blocks, on the transverse slat
Even is provided with screwed hole, and the threaded upper ends of the sowing leg are connected in screwed hole, are at least connected between the transverse slat and frame
There are two expansion links, the hydraulic cylinder is vertically installed above seeder frame, and the hydraulic cylinder piston rod is passed down through frame
With being fixed together in the middle part of transverse slat upper surface, the graduated scale is arranged on the outer peripheral face of expansion link for end afterwards.
The projection cube structure at the transverse slat both ends is isosceles trapezoid, and its width gradually reduces towards transverse slat side.
Using the technical program, there is advantages below：
1st, it is easy to adjust；
2nd, accuracy is high.
Brief description of the drawings
Fig. 1 is a kind of structural representation of planting with sowing machine depth adjustment of the present invention；
Fig. 2 is the structural representation at transverse slat in the present invention.
Wherein：1- seeder frames；2- bar blocks；3- transverse slats；4- sows leg；5- expansion links；6- graduated scales；7- hydraulic pressure
Cylinder；31- projections.
Embodiment
As shown in Figure 1, 2, the invention discloses a kind of planting with sowing machine depth adjustment, including：Seeder frame 1,
Bar blocks 2, transverse slat 3, sowing leg 4, expansion link 5, graduated scale 6, hydraulic cylinder 7, the bar blocks 2 are that two pieces of vertical are fixed in are broadcast
At left and right sides of the front end of kind machine frame 1, the transverse slat 3 is horizontally set between two pieces of bar blocks 2, the both ends difference of the transverse slat 3
An affixed projection 31, the bar blocks 2 are towards being provided with the groove that matches with projection 31, the horizontal stroke on the side end face of transverse slat 3
Plate 3 is slidably connected with bar blocks 2, and screwed hole is uniformly provided with the transverse slat 3, and the threaded upper ends of the sowing leg 4 are connected to
In screwed hole, two expansion links 5 are at least connected between the transverse slat 3 and frame 1, the hydraulic cylinder 7 is vertically installed at sowing
The top of machine frame 1, end is fixed together with the upper surface of transverse slat 3 middle part after the piston rod of hydraulic cylinder 7 is passed down through frame 1,
The graduated scale 6 is arranged on the outer peripheral face of expansion link 5.
The structure of projection 31 at the both ends of transverse slat 3 is isosceles trapezoid, and its width gradually reduces towards the side of transverse slat 3.
The present invention is implemented：The sowing unification of leg 4 is arranged on transverse slat 3, by hydraulic cylinder 7 with motion plate 3
Lower movement is provided with graduated scale 6 on expansion link 5, need to only adjust forward and backward sight so as to reach the purpose of regulation depth of planting
The number of degrees of graduated scale are examined, both subtract each other the side height that can draw regulation, using the technical program, will sow the unification of leg 4
Regulation, easy to adjust and accuracy are high.
Finally it should be noted that：Above example only not limits technology described in the invention to illustrate the present invention
Scheme；Therefore, although this specification with reference to above-mentioned each embodiment to present invention has been detailed description, this
Field it is to be appreciated by one skilled in the art that still can be modified to the present invention or equivalent substitution；And all do not depart from this
The technical scheme of the spirit and scope of invention and its improvement, it all should cover in scope of the presently claimed invention.
Claims (2)
1. a kind of planting with sowing machine depth adjustment, including：Seeder frame, bar blocks, transverse slat, sowing leg, expansion link, quarter
Anale settting scale, hydraulic cylinder, it is characterised in that：The bar blocks are two pieces and are fixed in the seeder frame front end left and right sides, institute vertically
State transverse slat to be horizontally set between two pieces of bar blocks, the both ends of the transverse slat are respectively and fixedly connected with a projection, the bar blocks direction
The groove to match with projection is provided with the side end face of transverse slat, the transverse slat is slidably connected with bar blocks, on the transverse slat uniformly
Be provided with screwed hole, the threaded upper ends of the sowing leg are connected in screwed hole, have been at least connected between the transverse slat and frame
Two expansion links, the hydraulic cylinder is vertically installed above seeder frame, after the hydraulic cylinder piston rod is passed down through frame
With being fixed together in the middle part of transverse slat upper surface, the graduated scale is arranged on the outer peripheral face of expansion link for end.
2. according to a kind of planting with sowing machine depth adjustment described in claim 1, it is characterised in that：The transverse slat both ends
Projection cube structure be isosceles trapezoid, and its width gradually reduces towards transverse slat side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710822354.8A CN107593055A (en) | 2017-09-13 | 2017-09-13 | A kind of planting with sowing machine depth adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710822354.8A CN107593055A (en) | 2017-09-13 | 2017-09-13 | A kind of planting with sowing machine depth adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107593055A true CN107593055A (en) | 2018-01-19 |
Family
ID=61063952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710822354.8A Pending CN107593055A (en) | 2017-09-13 | 2017-09-13 | A kind of planting with sowing machine depth adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107593055A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108464088A (en) * | 2018-04-04 | 2018-08-31 | 安徽省超艺禾佳农业机械制造有限公司 | A kind of depth adjustment planting and fertilizing machine |
| CN108551823A (en) * | 2018-06-21 | 2018-09-21 | 宁夏农林科学院农作物研究所（宁夏回族自治区农作物育种中心） | A kind of adjustable line-spacing rice marking ga(u)ge |
| CN110972631A (en) * | 2019-12-20 | 2020-04-10 | 江苏农林职业技术学院 | Guide rail type district pressure sowing machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204316991U (en) * | 2014-12-19 | 2015-05-13 | 成都市农林科学院 | A kind of sower being suitable for the different sowing depth of rape wheat and spacing |
| CN204579086U (en) * | 2015-03-31 | 2015-08-26 | 江苏清淮机械有限公司 | A kind of combined seed and fertilizer drill height adjustable planting pipe device |
| CN205694176U (en) * | 2016-03-22 | 2016-11-23 | 颍上县田之都农业科技发展有限公司 | A kind of depth of planting adjusting means of combined seed and fertilizer drill |
| CN106717349A (en) * | 2016-11-16 | 2017-05-31 | 安徽灵杨农机制造有限公司 | A kind of sowing leg of adjustable depth of planting |
-
2017
- 2017-09-13 CN CN201710822354.8A patent/CN107593055A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204316991U (en) * | 2014-12-19 | 2015-05-13 | 成都市农林科学院 | A kind of sower being suitable for the different sowing depth of rape wheat and spacing |
| CN204579086U (en) * | 2015-03-31 | 2015-08-26 | 江苏清淮机械有限公司 | A kind of combined seed and fertilizer drill height adjustable planting pipe device |
| CN205694176U (en) * | 2016-03-22 | 2016-11-23 | 颍上县田之都农业科技发展有限公司 | A kind of depth of planting adjusting means of combined seed and fertilizer drill |
| CN106717349A (en) * | 2016-11-16 | 2017-05-31 | 安徽灵杨农机制造有限公司 | A kind of sowing leg of adjustable depth of planting |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108464088A (en) * | 2018-04-04 | 2018-08-31 | 安徽省超艺禾佳农业机械制造有限公司 | A kind of depth adjustment planting and fertilizing machine |
| CN108551823A (en) * | 2018-06-21 | 2018-09-21 | 宁夏农林科学院农作物研究所（宁夏回族自治区农作物育种中心） | A kind of adjustable line-spacing rice marking ga(u)ge |
| CN108551823B (en) * | 2018-06-21 | 2024-01-12 | 宁夏农林科学院农作物研究所（宁夏回族自治区农作物育种中心） | Rice rowing machine with adjustable row spacing |
| CN110972631A (en) * | 2019-12-20 | 2020-04-10 | 江苏农林职业技术学院 | Guide rail type district pressure sowing machine |
| CN110972631B (en) * | 2019-12-20 | 2022-04-12 | 江苏农林职业技术学院 | Guide rail type district pressure sowing machine |
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20180119 |