CN201150175Y - Non-equidistant adjusting type seeder frame - Google Patents
Non-equidistant adjusting type seeder frame Download PDFInfo
- Publication number
- CN201150175Y CN201150175Y CNU2008200891843U CN200820089184U CN201150175Y CN 201150175 Y CN201150175 Y CN 201150175Y CN U2008200891843 U CNU2008200891843 U CN U2008200891843U CN 200820089184 U CN200820089184 U CN 200820089184U CN 201150175 Y CN201150175 Y CN 201150175Y
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- CN
- China
- Prior art keywords
- seeder
- seam
- auxiliary girder
- regulating sleeve
- sleeve seam
- 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
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Abstract
An unequal distance adjusting type seeder frame belongs to the agricultural machinery, wherein the upper suspension bonding is fixed with a support sleeve beam, the ends of the left and right secondary beams of a split semi-beam structure are plugged in the support sleeve beam, the main beam is sheathed by a seeder combination movable adjusting sleeve bonding and a secondary beam movable adjusting sleeve bonding whose back portions are respectively connected with the secondary beams in a movable sheathing type and a fixing type, an adjusting lead screw with two different pitches is screwed and fit with the internal screws of the seeder combination movable adjusting sleeve bonding and the secondary beam movable adjusting sleeve, the pitch of the internal screw of the seeder combination movable adjusting sleeve bonding is 1/2 of the pitch of the internal screw of the auxiliary beam movable adjusting sleeve bonding. The utility model realizes the synchronous, cocurrent and unequal transverse motion adjustment of a seeder and a ridging ploughshare on the frame, thus is adaptive to the seeding process of the ridge distance of 60-70 centimeter, having simple structure and easy adjustment.
Description
Technical field
The utility model belongs to agricultural machinery, relates generally to a kind of support assembly of seeding machinary.
Background technology
In China's the Northeast's dry farming, because various places natural conditions and agricultural method be not quite similar, so its row spacing is also inequality, generally changes between 60 centimeters row spacing to 70 centimeter row spacings.For satisfying the seeding operation requirement of seeding machinary, on the part seeding machinary, be equipped with the horizontal mobile adjusting device of seeder and ridging ploughshare to different row spacings.But, because this class formation adopts logical root monoblock type auxiliary girder, and seeder moves regulating sleeve seam and ridging ploughshare, and to move the regulating sleeve seam all be that movable sleeve fits on the monoblock type auxiliary girder, drive seeder and move that to drive screw thread on the adjusting leading screw that regulating sleeve seam and ridging ploughshare move the regulating sleeve seam all be equal pitch thread, so, when drive seeder and ridging ploughshare on auxiliary girder synchronously in the same way transverse presentation move when adapting to different row spacing size, seeder is identical with ridging ploughshare displacement, make seeder depart from platform centre, ridge, be positioned at ridge platform center line sidepiece, reduced the seeding operation quality.
Summary of the invention
The purpose of this utility model is exactly problem and the defective that exists at above-mentioned prior art, design provides a kind of equidistant regulating type sower frame, reaches the purpose that a seeding machinary can adapt to and satisfy different size row spacing operation needs, raising facility operation utilization rate and job area, assurance operation quality.
Basic design of the present utility model is, auxiliary girder is that left and right Half Beam divides body structure, is installing the support set beam on the side lower part after the last suspension seam, and the relative inner end head of left and right side auxiliary girder can be inserted in the support set beam with moving axially; Seeder make up mobile regulating sleeve seam and auxiliary girder move the regulating sleeve seam successively correspondence can overlap to join with moving axially and be installed on the girder left and right sides, the rear portion that the seeder of and arranged on left and right sides makes up mobile regulating sleeve seam is sleeved on respectively on the left and right side auxiliary girder movably, fixedlys connected with the left and right side auxiliary girder respectively in the rear portion that the auxiliary girder of and arranged on left and right sides moves the regulating sleeve seam; On the adjusting leading screw, be provided with the external screw thread that two sections pitch do not wait, the external screw thread that these two sections pitch do not wait makes up the internal thread spinning that mobile regulating sleeve seam and auxiliary girder move in the regulating sleeve seam with seeder respectively and cooperates, and seeder makes up internal thread pitch dimension in the mobile regulating sleeve seam and equals auxiliary girder and move 1/2nd of internal thread pitch dimension in the regulating sleeve seam, so far constitutes equidistant regulating type sower frame.
The utility model has realized that seeder combination and ridging ploughshare are driven on frame synchronously by same adjusting leading screw but not equidistant transverse presentation in the same way moves adjusting, when the seeder combination after guaranteeing adjusting is in the ridge platform position of center line of different row spacings all the time, its ridging ploughshare is on the furrow position, both sides of different row spacing sizes ridge platform, has the advantages that adjusting is simple and convenient, quality of regulation good, the facility adaptive capacity is strong, guarantee the seeding operation quality.
Description of drawings
Accompanying drawing is not equidistant regulating type sower frame general structure schematic diagram.
Piece number explanation among the figure:
1, seeder combination, 2, plough, 3, wheel assembly, 4, along beam seam, 5, auxiliary girder, 6, fixed cover seam, 7, regulate leading screw, 8, girder, 9, auxiliary girder move regulating sleeve seam, 10, seeder make up mobile regulating sleeve seam, 11, support set beam, 12, on hang seam.
Embodiment
Below in conjunction with accompanying drawing the utility model optimum implementation is described in detail.Equidistant regulating type sower frame comprises girder 8, adjusting leading screw 7, fixed cover seam 6, auxiliary girder 5, suitable beam seam 4 and goes up and hang seam 12, auxiliary girder 5 divides body structure for left and right Half Beam, install support set beam 11 on last suspension seam 12 back side lower parts, the relative inner end head of left and right side auxiliary girder 5 can be inserted in the support set beam 11 with moving axially; Seeder make up mobile regulating sleeve seam 10 and auxiliary girder move regulating sleeve seam 9 successively correspondence can overlap to join with moving axially and be installed on girder 8 left and right sides, the rear portion that the seeder of and arranged on left and right sides makes up mobile regulating sleeve seam 10 is sleeved on respectively on the left and right side auxiliary girder 5 movably, fixedlys connected with left and right side auxiliary girder 5 respectively in the rear portion that the auxiliary girder of and arranged on left and right sides moves regulating sleeve seam 9; On adjusting leading screw 7, be provided with the external screw thread that two sections pitch do not wait, the external screw thread that these two sections pitch do not wait makes up the internal thread spinning that mobile regulating sleeve seam 10 and auxiliary girder move in the regulating sleeve seam 9 with seeder respectively and cooperates, and seeder makes up internal thread pitch dimension in the mobile regulating sleeve seam 10 and equals auxiliary girder and move 1/2nd of internal thread pitch dimension in the regulating sleeve seam 9.
When operation is used, seeder combination 1 and plough 2 are fitted in seeder simultaneously make up on mobile regulating sleeve seam 10 rear portions, ground wheel assembly 3 is packed on the left and right side auxiliary girder 5, and ridging ploughshare is fitted in along in the beam seam 4.Rotate and regulate leading screw 7, drive seeder make up mobile regulating sleeve seam 10 and auxiliary girder move regulating sleeve seam 9 on girder 8 synchronously in the same way transverse presentation move, seeder makes up mobile regulating sleeve seam 10 and drives the combination 1 of plough 2 and seeder simultaneously and laterally move with respect to auxiliary girder 5, auxiliary girder moves regulating sleeve seam 9 and drives auxiliary girders 5 and be packed in ground wheel assembly 3 on the auxiliary girder 5, suitable beam seam 4 and ridging ploughshare and seeder combination 1 are moved in the same way, because 1/2nd of the internal thread pitch dimension that the internal thread pitch dimension that seeder makes up mobile regulating sleeve seam 10 is an auxiliary girder moves regulating sleeve seam 9, realized seeder combination 1, plough 2 and ground wheel assembly 3, along the transverse presentation difference times displacement adjusting in the same way synchronously between the ridging ploughshare in the beam seam 4, promptly wheel assembly 3, ridging ploughshare displacement is a times that seeder makes up 1 displacement, and has satisfied the stepless mobile adjusting that changes from 60-70 centimetre row spacing.
Claims (1)
1, a kind of not equidistant regulating type sower frame, comprise girder (8), adjusting leading screw (7), fixed cover seam (6), auxiliary girder (5), suitable beam seam (4) and last suspension seam (12), it is characterized in that auxiliary girder (5) divides body structure for left and right Half Beam, install support set beam (11) on the side lower part of last suspension seam (12) back, the relative inner end head of left and right side auxiliary girder (5) can be inserted in the support set beam (11) with moving axially; Seeder make up mobile regulating sleeve seam (10) and auxiliary girder move regulating sleeve seam (9) successively correspondence can overlap to join with moving axially and be installed on girder (8) left and right sides, the rear portion that the seeder of and arranged on left and right sides makes up mobile regulating sleeve seam (10) is sleeved on respectively on the left and right side auxiliary girder (5) movably, fixedlys connected with left and right side auxiliary girder (5) respectively in the rear portion that the auxiliary girder of and arranged on left and right sides moves regulating sleeve seam (9); On adjusting leading screw (7), be provided with the external screw thread that two sections pitch do not wait, the external screw thread that these two sections pitch do not wait makes up the internal thread spinning that mobile regulating sleeve seam (10) and auxiliary girder move in the regulating sleeve seam (9) with seeder respectively and cooperates, and seeder makes up internal thread pitch dimension in the mobile regulating sleeve seam (10) and equals auxiliary girder and move 1/2nd of internal thread pitch dimension in the regulating sleeve seam (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200891843U CN201150175Y (en) | 2008-01-25 | 2008-01-25 | Non-equidistant adjusting type seeder frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200891843U CN201150175Y (en) | 2008-01-25 | 2008-01-25 | Non-equidistant adjusting type seeder frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201150175Y true CN201150175Y (en) | 2008-11-19 |
Family
ID=40125863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200891843U Expired - Fee Related CN201150175Y (en) | 2008-01-25 | 2008-01-25 | Non-equidistant adjusting type seeder frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201150175Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106717336A (en) * | 2017-01-05 | 2017-05-31 | 齐齐哈尔通联机械制造有限责任公司 | Line seeding apparatus in canopy room |
| CN106937539A (en) * | 2017-04-01 | 2017-07-11 | 江苏科弘岩土工程有限公司 | One kind trench digging width-adjusting ditching machine |
| CN112621536A (en) * | 2020-12-11 | 2021-04-09 | 马鞍山力森金属结构有限公司 | Steel construction production is with shaped steel cutting fracture rapid processing equipment |
-
2008
- 2008-01-25 CN CNU2008200891843U patent/CN201150175Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106717336A (en) * | 2017-01-05 | 2017-05-31 | 齐齐哈尔通联机械制造有限责任公司 | Line seeding apparatus in canopy room |
| CN106937539A (en) * | 2017-04-01 | 2017-07-11 | 江苏科弘岩土工程有限公司 | One kind trench digging width-adjusting ditching machine |
| CN112621536A (en) * | 2020-12-11 | 2021-04-09 | 马鞍山力森金属结构有限公司 | Steel construction production is with shaped steel cutting fracture rapid processing equipment |
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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 |
Granted publication date: 20081119 Termination date: 20150125 |
|
| EXPY | Termination of patent right or utility model |