CN201274637Y - Plowing location regulator for plough - Google Patents
Plowing location regulator for plough Download PDFInfo
- Publication number
- CN201274637Y CN201274637Y CNU2008200725735U CN200820072573U CN201274637Y CN 201274637 Y CN201274637 Y CN 201274637Y CN U2008200725735 U CNU2008200725735 U CN U2008200725735U CN 200820072573 U CN200820072573 U CN 200820072573U CN 201274637 Y CN201274637 Y CN 201274637Y
- Authority
- CN
- China
- Prior art keywords
- plough
- rear end
- hinged
- supporting seat
- pull rod
- 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
The utility model relates to the field of agricultural machinery, and discloses a plough position regulator suitable for a paddy field plough or a dry field plough or a multi-purpose plough in the paddy field and in the dry field. The plough position regulator comprises a toothed plate hinged to a towing plate of a plough, and is characterized in that a supporting seat is fixed on the towing plate, a lock lever is perforated and arranged in a supporting base of the supporting seat, a spring arranged on the lock lever is in contact with the rear end of the supporting base of the supporting seat, a plurality of teeth of the toothed plate are mutually meshed with the rear end of the lock lever, the front end of the lock lever is hinged with the front end of a pull rod, the rear end of the pull rod is hinged with the middle part of a hand lever, the front end of the hand lever is hinged on an upper supporting seat of the supporting seat, the rear end of the pull rod is arranged in a pull rod rotating shaft in a penetration manner and the pull rod rotating shaft is arranged at the middle part of the hand lever, and the rear end of the pull rod is connected with a pull rod regulating nut. The plough positions can be regulated through shifting traction angles, the lock lever can be prevented from sliding out from the teeth of the toothed plate, and the optimal meshing state between the lock lever and the teeth of the toothed plate can be regulated. The utility model has the advantages that the structure is simple, the positions are conveniently regulated, the locking positions are fastened, and the operation of non-deviation plough is ensured.
Description
Technical field
The utility model relates to the agricultural machinery field, is a kind of ploughing position regulator that is applicable to paddy field plough or dry farmland plough or floods and droughts field multipurpose plough.
Background technology
Existing plough is to insert in several teeth of tooth plate by the hand lever pin that is provided with on towing plate to realize ploughing the position adjusting with ploughing position regulator.Because locking mechanism poor reliability and complex structure, the contact of hand lever pin skids off from the tooth of tooth plate easily, causes the cultivated biased poor of plough, influences farmland quality.
Summary of the invention
Technical problem to be solved in the utility model is, provides a kind of simple in structure, and positioning is convenient, and lock-bit is firm, guarantees a kind of plough ploughing position regulator of not ploughing partially.
The technical scheme that solves its technical problem employing is: a kind of plough ploughing position regulator, it is included in tooth plate hinged on the towing plate of plough, it is characterized in that: on towing plate, be fixed with supporting seat, locking bar is installed in the base for supporting of supporting seat, the spring that is provided with on the locking bar contacts with the base for supporting rear end of supporting seat, the rear end of locking bar is meshed with several teeth of tooth plate, the front end of locking bar and the front end of pull bar are hinged, the rear end of pull bar and the middle part of hand lever are hinged, and the front end of hand lever is hinged in the support seat of honour of supporting seat.
The rear end of described pull bar is installed in the rod shaft that the middle part of hand lever is provided with and with the pull bar adjusting nut and is connected.
A kind of plough ploughing position regulator of the present utility model, owing on towing plate, be fixed with supporting seat, locking bar is installed in the base for supporting of supporting seat, the spring that is provided with on the locking bar contacts with the base for supporting rear end of supporting seat, the rear end of locking bar is meshed with several teeth of tooth plate, the front end of locking bar and the front end of pull bar are hinged, the rear end of pull bar and the middle part of hand lever are hinged, the front end of hand lever is hinged in the support seat of honour of supporting seat, can realize ploughing the adjusting of position by the change of the angle of traction, and can avoid locking bar from the tooth of tooth plate, to skid off; Be connected because the rear end of pull bar is installed in the rod shaft that the middle part of hand lever is provided with and with the pull bar adjusting nut, can set up the engagement of several tooth the bests of locking bar and tooth plate.Have simple in structurely, positioning is convenient, and lock-bit is firm, advantage such as guarantees not plough partially.
Description of drawings
Fig. 1 is a kind of plough ploughing position regulator structural upright schematic diagram.
Fig. 2 is contained in structural representation on the dry farmland plough for a kind of plough with ploughing position regulator.
Among the figure: 1 drawing head, 2 towing plates, 3 locking bars, 4 base for supporting, 5 support the seat of honour, 6 hand lever rotating shafts, 7 pull bars, 8 rod shafts, 9 pull bar adjusting nuts, 10 spacer pins, 11 interstage sleeves, 12 springs, 13 tooth plates, 14 ploughshare groups, 15 hand levers, 16 depth control devices, 17 supporting seats, 18 plow standards.
Embodiment
The utility model is described in further detail to utilize drawings and Examples below.
With reference to Fig. 1, a kind of plough with ploughing position regulator is to be hinged with tooth plate 13 on the towing plate 2 of plough, on towing plate 2, be fixed with supporting seat 17, locking bar 3 is installed in the base for supporting 4 of supporting seat 17, the front end of the spring 12 that is provided with on the locking bar 3 contacts with the interstage sleeve 11 on being placed on locking bar 3, on locking bar 3, be provided with the spacer pin 10 of interstage sleeve 11, the rear end of spring 12 contacts with base for supporting 4 rear ends of supporting seat 17, the rear end of locking bar 3 is meshed with several teeth of tooth plate 13, the front end of the front end of locking bar 3 and pull bar 7 is hinged, the middle part of the rear end of pull bar 7 and hand lever 15 is hinged, and the front end of hand lever 15 is hinged on by hand lever rotating shaft 6 in the U type groove at the support seat of honour 5 of supporting seat 17.The rear end of described pull bar 7 is installed in the rod shaft 8 that the middle part of hand lever 15 is provided with and with pull bar adjusting nut 9 and is connected.
With reference to Fig. 1 and 2, a kind of plough is contained on the dry farmland plough with ploughing position regulator, and towing plate 2 front ends and the drawing head 1 of dry farmland plough are hinged, towing plate 2 rear ends and tooth plate 13 are hinged, the rear end of tooth plate 13 and plow standard 18 are hinged, and plow standard 18 lower ends are connected with ploughshare group 14, and the rear end of tooth plate 13 is provided with depth control device 16.A kind of plough ploughing position regulator is set on towing plate 2.Described a kind of the plough with ploughing position regulator is to be hinged with tooth plate 13 on the towing plate 2 of plough, on towing plate 2, be fixed with supporting seat 17, locking bar 3 is installed in the base for supporting 4 of supporting seat 17, the front end of the spring 12 that is provided with on the locking bar 3 contacts with the interstage sleeve 11 on being placed on locking bar 3, on locking bar 3, be provided with the spacer pin 10 of interstage sleeve 11, the rear end of spring 12 contacts with base for supporting 4 rear ends of supporting seat 17, the rear end of locking bar 3 is meshed with several teeth of tooth plate 13, the front end of the front end of locking bar 3 and pull bar 7 is hinged, the middle part of the rear end of pull bar 7 and hand lever 15 is hinged, and the front end of hand lever 15 is hinged on by hand lever rotating shaft 6 in the U type groove at the support seat of honour 5 of supporting seat 17.The rear end of described pull bar 7 is installed in the rod shaft 8 that the middle part of hand lever 15 is provided with and with pull bar adjusting nut 9 and is connected.
A kind of plough of the present utility model does not limit to ploughing position regulator and is used for dry farmland plough, also is applicable to paddy field plough or floods and droughts field multipurpose plough.
In the time of need ploughing the position adjusting, hand lever 15 thorny bar rotating shafts 6 are rotated to the front upper place, make hand lever 15 pushing drawing rods 7 locking bar 3 be thrown off the tooth of tooth plate 13, when reaching the needed angle of traction in cultivated position, hand lever 15 thorny bar rotating shafts 6 downward rears are rotated, hand lever 15 pulling pull bars 7 are meshed the tooth of locking bar 3 with tooth plate 13.Spring 12 have a double action, the one, when locking bar 3 is meshed with the tooth of tooth plate 13, for locking bar 3 provides coupling mechanism force; The 2nd, when locking bar 3 is thrown off with the tooth of tooth plate 13, for locking bar 3 provides tripping force.
Claims (2)
1. plough ploughing position regulator, it is included in tooth plate hinged on the towing plate of plough, it is characterized in that: on towing plate, be fixed with supporting seat, locking bar is installed in the base for supporting of supporting seat, the spring that is provided with on the locking bar contacts with the base for supporting rear end of supporting seat, and the rear end of locking bar is meshed with several teeth of tooth plate, and the front end of locking bar and the front end of pull bar are hinged, the rear end of pull bar and the middle part of hand lever are hinged, and the front end of hand lever is hinged in the support seat of honour of supporting seat.
2. a kind of plough ploughing position regulator according to claim 1 is characterized in that: the rear end of described pull bar is installed in the rod shaft that the middle part of hand lever is provided with and with the pull bar adjusting nut and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200725735U CN201274637Y (en) | 2008-10-10 | 2008-10-10 | Plowing location regulator for plough |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200725735U CN201274637Y (en) | 2008-10-10 | 2008-10-10 | Plowing location regulator for plough |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201274637Y true CN201274637Y (en) | 2009-07-22 |
Family
ID=40951574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200725735U Expired - Fee Related CN201274637Y (en) | 2008-10-10 | 2008-10-10 | Plowing location regulator for plough |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201274637Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104938045A (en) * | 2015-07-11 | 2015-09-30 | 杨竞男 | Plough capable of digging asymmetric ditches |
| CN107041118A (en) * | 2016-02-04 | 2017-08-11 | 松下知识产权经营株式会社 | Tape Feeder |
| CN109005700A (en) * | 2018-08-02 | 2018-12-18 | 绩溪袁稻农业产业科技有限公司 | A kind of small-sized ploughing apparatus for knob |
-
2008
- 2008-10-10 CN CNU2008200725735U patent/CN201274637Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104938045A (en) * | 2015-07-11 | 2015-09-30 | 杨竞男 | Plough capable of digging asymmetric ditches |
| CN104938045B (en) * | 2015-07-11 | 2017-05-03 | 杨竞男 | Plough capable of digging asymmetric ditches |
| CN107041118A (en) * | 2016-02-04 | 2017-08-11 | 松下知识产权经营株式会社 | Tape Feeder |
| CN107041118B (en) * | 2016-02-04 | 2019-06-14 | 松下知识产权经营株式会社 | Tape feeder |
| CN109005700A (en) * | 2018-08-02 | 2018-12-18 | 绩溪袁稻农业产业科技有限公司 | A kind of small-sized ploughing apparatus for knob |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090722 Termination date: 20121010 |