CN203827689U - Bidirectional disc plough - Google Patents
Bidirectional disc plough Download PDFInfo
- Publication number
- CN203827689U CN203827689U CN201420220722.3U CN201420220722U CN203827689U CN 203827689 U CN203827689 U CN 203827689U CN 201420220722 U CN201420220722 U CN 201420220722U CN 203827689 U CN203827689 U CN 203827689U
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- Prior art keywords
- plough
- frame
- rotating shaft
- plow beam
- hinged
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- 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 - Lifetime
Links
- 230000002457 bidirectional effect Effects 0.000 title abstract 5
- 241000220324 Pyrus Species 0.000 claims description 4
- 235000021017 pears Nutrition 0.000 claims description 4
- 230000002441 reversible effect Effects 0.000 claims description 4
- 239000002689 soil Substances 0.000 abstract description 11
- 230000001788 irregular Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model relates to a bidirectional disc plough. A plough beam is arranged below a machine frame, a rotating shaft penetrates through the machine frame and the middle of the plough beam, the upper end of the rotating shaft is fixedly connected with an upper turning arm on the machine frame, the lower end of the rotating shaft is fixedly connected with the plough beam, one end of a hydraulic cylinder is fixedly connected to the machine frame, the other end of the hydraulic cylinder is hinged to the other end of the upper turning arm, the other end of the upper turning arm is hinged to one end of an upper long connection rod, an upper connection rod fixedly connected to a steering shaft of a tail wheel, a plurality of plough legs are evenly arranged below the plough beam at intervals, each plough leg shaft is hinged to a lower long connection rod through a lower connection rod corresponding to the plough leg shaft, wherein the plough leg shaft of one of plough legs is located right below the rotating shaft and fixedly connected to the rotating shaft. The plough beam of the bidirectional disc plough can swing, the bidirectional disc plough can complete bidirectional ploughing operation to the left or to the right, makes soil always turn to the same direction of a plot, cannot cause transverse and empty stroke of a tractor, can be adapted to soil turning operation of hilly lands and irregular plots, and is high in working efficiency.
Description
Technical field:
The utility model relates to a kind of reversible disc plow.
Background technology:
Existing disk plow is to connect plow beam by frame, and plow beam connects plough body and tail wheel forms, and plow beam is fixed, and can not swing.This disk plow can only complete or left unidirectional to the right and plough operation, and tractor is in coming and going and advancing, and the direction of digging of plough body is contrary, causes the horizontal idle stroke of tractor, and it can not adapt to the operation of digging of hillside and irregularity field, inefficiency.
Utility model content:
The utility model provides a kind of reversible disc plow, its reasonable in design, plow beam can swing, can complete or left two-way to the right and plough operation, make upturned soil all the time to the same direction upset in plot, can not cause the horizontal idle stroke of tractor, can adapt to the operation of digging of hillside and irregularity field, operating efficiency is high, has solved problems of the prior art.
The utility model is to solve the problems of the technologies described above adopted technical scheme to be: it comprises frame, front end in frame is provided with a hitch frame, in the rear end of frame, be provided with a tail wheel, in the both sides of tail wheel, be equipped with a tail wheel scraper matching with it, below frame, be provided with a plow beam, one rotating shaft is through the middle part of frame and plow beam, the upper end of rotating shaft is connected with the upper connecting lever that is positioned at frame top, lower end and the plow beam of rotating shaft are connected, at frame front end, be provided with an arc-shaped guide plate, fairlead and the arc-shaped guide plate of plow beam front end are slidably connected, in frame front end one side, be provided with a hydraulic cylinder, one end and the frame of hydraulic cylinder are connected, the other end of hydraulic cylinder and one end of upper connecting lever are hinged, the other end of upper connecting lever and one end of upper long connecting rod are hinged, the upper connecting rod being connected with the steering spindle of tail wheel and the other end of upper long connecting rod are hinged, below plow beam, be evenly interval with several plough legs, the upper end of each plough leg is all flexibly connected with plow beam by the plough leg axle being connected with it, between plow beam and plough leg, be provided with several and plough leg axle lower link one to one, each plough leg axle is hinged by lower link and a lower long connecting rod corresponding thereto, the pears leg axle of one of them plough leg is positioned under rotating shaft and with rotating shaft and is connected, the central movable of the disk that the lower end of each plough leg is all obliquely installed with is connected, disk indent and be provided with cutting edge, on each plough leg, be equipped with a clean-up scraper matching with disk.
The utility model adopts such scheme, reasonable in design, plow beam can swing, can complete or left two-way to the right and plough operation, upturned soil is overturn to the same direction in plot all the time, can not cause the horizontal idle stroke of tractor, can adapt to the operation of digging of hillside and irregularity field, operating efficiency is high.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
In figure, 1, frame, 2, hitch frame, 3, tail wheel, 4, tail wheel scraper, 5, plow beam, 6, rotating shaft, 7, upper connecting lever, 8, arc-shaped guide plate, 9, fairlead, 10, hydraulic cylinder, 11, upper long connecting rod, 12, steering spindle, 13, upper connecting rod, 14, plough leg, 15, plough leg axle, 16, lower link, 17, lower long connecting rod, 18, disk, 19, clean-up scraper.
Embodiment:
For clearly demonstrating the technical characterstic of this programme, below by embodiment, and in conjunction with its accompanying drawing, the utility model is elaborated.
As shown in Fig. 1～Fig. 2, the utility model comprises frame 1, at the front end of frame 1, is provided with a hitch frame 2, is provided with a tail wheel 3 in the rear end of frame 1, is equipped with a tail wheel scraper 4 matching with it in the both sides of tail wheel 3.Below frame 1, be provided with plow beam 5, one rotating shafts 6 through the middle part of frame 1 and plow beam 5, the upper end of rotating shaft 6 is connected with the upper connecting lever 7 that is positioned at frame 1 top, and the lower end of rotating shaft 6 and plow beam 5 are connected.At frame 1 front end, be provided with an arc-shaped guide plate 8, fairlead 9 and the arc-shaped guide plate 8 of plow beam 5 front ends are slidably connected.In frame 1 front end one side, be provided with a hydraulic cylinder 10, one end of hydraulic cylinder 10 and frame 1 are connected, one end of the other end of hydraulic cylinder 10 and upper connecting lever 7 is hinged, one end of the other end of upper connecting lever 7 and upper long connecting rod 11 is hinged, and the upper connecting rod 13 being connected with the steering spindle 12 of tail wheel 3 is hinged with the other end of upper long connecting rod 11.Below plow beam 5, be evenly interval with three plough legs 14, the upper end of each plough leg 14 is all flexibly connected with plow beam 5 by the plough leg axle 15 being connected with it, plow beam 5 and plough be provided with between leg 14 three with plough leg axle 15 lower link 16 one to one, each plough leg axle 15 is hinged with lower long connecting rod 17 by a lower link 16 corresponding thereto, and the pears leg axle 15 of one of them plough leg 14 is positioned under rotating shaft 6 and with rotating shaft 6 and is connected.The central movable of the disk 18 that is all obliquely installed with one of lower end of each plough leg 14 is connected, and disk 18 indents and be provided with cutting edge are ploughed on leg 14 and are equipped with a clean-up scraper 19 matching with disk 18 at each.
The utility model and tractor are used.During operation, tractor-draw-plate and hitch frame of the present utility model 2 articulate.The utlity model has plow beam swing mechanism, disk changement and tail wheel steering mechanism, when ploughing work is changed direction, hydraulic cylinder 10 drives plow beam 5 deflection to the left or to the right by plow beam swing mechanism, drive disk changement and the action of tail wheel steering mechanism simultaneously, disk changement makes disk 18 with plow beam 5 deflection to the left or to the right, thereby make upturned soil all the time to the same direction upset in plot, tail wheel steering mechanism makes tail wheel 3 consistent with tractor direct of travel.Specifically, when hydraulic cylinder 10 extends, the upper connecting lever 7 of drive is clockwise rotated, upper connecting lever 7 drives plow beam 5 also to clockwise rotate by rotating shaft 6, and the fairlead 9 of plow beam 5 front ends slides clockwise along the arc-shaped guide plate 8 in frame 1, makes plow beam 5 deflection left.Simultaneously, upper connecting lever 7 drives the pears leg axle 15 being positioned under rotating shaft 6 to clockwise rotate by rotating shaft 6, by the lower link 16 being positioned under rotating shaft 6, drive lower long connecting rods 17 actions again, by lower long connecting rod 17, drive other two lower links 16, two plough leg axles 15 to clockwise rotate, thereby make three plough legs 14 drive three disks 18 with plow beam 5 deflection left, arrive the left side job position of digging.In this process, upper connecting lever 7 also drives tail wheel 3 to rotate by the steering spindle 12 of upper long connecting rod 11, upper connecting rod 13, tail wheel 3, makes tail wheel 3 consistent with tractor direct of travel.When hydraulic cylinder 10 shrinks, reversely repeat the above course of work, plow beam 5 is deflection to the right, and three disks 18 are with plow beam 5 deflection to the right, complete the dig conversion of job position of the job position of digging from a left side to the right.
During arable land, disk 18 rotates under the effect of soil counter-force, and cuts soil with its cutting edge.The upturned soil being cut by disk 18 is loose crushing in the process rising along disk 18 concave surfaces, is finally ploughed under ditch dug with a plow.The effect of clean-up scraper 19 is that the earth sticking on disk concave surface is wiped off, and impels upturned soil upset.The effect of tail wheel 3 is mainly to bear the lateral reaction of soil to disk 18, makes unit in operation, keep advancing stable.The effect of tail wheel scraper 4 is that the earth sticking on tail wheel 3 is wiped off.The fairlead 9 of plow beam 5 front ends slides along the arc-shaped guide plate 8 in frame 1, the movement locus of the radian of arc-shaped guide plate 8 and plow beam 5 front ends adapts, not only make the more smooth-going of plow beam 5 rotations, and can limit the slewing area of plow beam 5, prevent that plow beam 5 rotational angles are excessive.
The utility model reasonable in design, plow beam 5 can swing, and can complete or left two-way to the right and plough operation, upturned soil is overturn to the same direction in plot all the time, can not cause the horizontal idle stroke of tractor, can adapt to the operation of digging of hillside and irregularity field, operating efficiency is high.
Above-mentioned embodiment can not be as the restriction to the utility model protection domain, and for those skilled in the art, any alternate modification that the utility model embodiment is made or conversion all drop in protection domain of the present utility model.
The utility model does not describe part in detail, is those skilled in the art of the present technique's known technology.
Claims (1)
1. a reversible disc plow, comprise frame, front end in frame is provided with a hitch frame, in the rear end of frame, be provided with a tail wheel, in the both sides of tail wheel, be equipped with a tail wheel scraper matching with it, it is characterized in that: below frame, be provided with a plow beam, one rotating shaft is through the middle part of frame and plow beam, the upper end of rotating shaft is connected with the upper connecting lever that is positioned at frame top, lower end and the plow beam of rotating shaft are connected, at frame front end, be provided with an arc-shaped guide plate, fairlead and the arc-shaped guide plate of plow beam front end are slidably connected, in frame front end one side, be provided with a hydraulic cylinder, one end and the frame of hydraulic cylinder are connected, the other end of hydraulic cylinder and one end of upper connecting lever are hinged, the other end of upper connecting lever and one end of upper long connecting rod are hinged, the upper connecting rod being connected with the steering spindle of tail wheel and the other end of upper long connecting rod are hinged, below plow beam, be evenly interval with several plough legs, the upper end of each plough leg is all flexibly connected with plow beam by the plough leg axle being connected with it, between plow beam and plough leg, be provided with several and plough leg axle lower link one to one, each plough leg axle is hinged by lower link and a lower long connecting rod corresponding thereto, the pears leg axle of one of them plough leg is positioned under rotating shaft and with rotating shaft and is connected, the central movable of the disk that the lower end of each plough leg is all obliquely installed with is connected, disk indent and be provided with cutting edge, on each plough leg, be equipped with a clean-up scraper matching with disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420220722.3U CN203827689U (en) | 2014-04-30 | 2014-04-30 | Bidirectional disc plough |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420220722.3U CN203827689U (en) | 2014-04-30 | 2014-04-30 | Bidirectional disc plough |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203827689U true CN203827689U (en) | 2014-09-17 |
Family
ID=51505596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420220722.3U Expired - Lifetime CN203827689U (en) | 2014-04-30 | 2014-04-30 | Bidirectional disc plough |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203827689U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105247982A (en) * | 2015-10-19 | 2016-01-20 | 湖南省耒耕轻型耕田机制造有限公司 | Turnplow device capable of carrying out ploughing efficiently |
| CN105814980A (en) * | 2016-03-28 | 2016-08-03 | 柳州合科技有限公司 | Disk plow frame assembly for multiple fields |
| CN105850236A (en) * | 2016-03-28 | 2016-08-17 | 柳州合科技有限公司 | Disc plough assembly used for dry farmland |
| CN106576442A (en) * | 2016-12-15 | 2017-04-26 | 成都聚智工业设计有限公司 | Mechanical farm implement for shallow ploughing and plowing |
| RU184196U1 (en) * | 2018-05-14 | 2018-10-18 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет им. И.Т. Трубилина" | Swivel Plow |
| CN109526263A (en) * | 2019-01-11 | 2019-03-29 | 山东运泰机械有限公司 | A kind of horizontal pendulum dynamic formula reversible disc plow |
| CN110116290A (en) * | 2019-04-25 | 2019-08-13 | 朱浩 | A kind of diameter of axle embossing of agricultural reversible disc plow accessory pushes away the manufacturing equipment on side |
| CN110463378A (en) * | 2019-09-27 | 2019-11-19 | 山东盛夏农业机械有限公司 | A kind of Novel disc plough |
-
2014
- 2014-04-30 CN CN201420220722.3U patent/CN203827689U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105247982A (en) * | 2015-10-19 | 2016-01-20 | 湖南省耒耕轻型耕田机制造有限公司 | Turnplow device capable of carrying out ploughing efficiently |
| CN105814980A (en) * | 2016-03-28 | 2016-08-03 | 柳州合科技有限公司 | Disk plow frame assembly for multiple fields |
| CN105850236A (en) * | 2016-03-28 | 2016-08-17 | 柳州合科技有限公司 | Disc plough assembly used for dry farmland |
| CN106576442A (en) * | 2016-12-15 | 2017-04-26 | 成都聚智工业设计有限公司 | Mechanical farm implement for shallow ploughing and plowing |
| RU184196U1 (en) * | 2018-05-14 | 2018-10-18 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет им. И.Т. Трубилина" | Swivel Plow |
| CN109526263A (en) * | 2019-01-11 | 2019-03-29 | 山东运泰机械有限公司 | A kind of horizontal pendulum dynamic formula reversible disc plow |
| CN110116290A (en) * | 2019-04-25 | 2019-08-13 | 朱浩 | A kind of diameter of axle embossing of agricultural reversible disc plow accessory pushes away the manufacturing equipment on side |
| CN110463378A (en) * | 2019-09-27 | 2019-11-19 | 山东盛夏农业机械有限公司 | A kind of Novel disc plough |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 251200 Shandong city of Dezhou province Yucheng Tiansheng high tech Development Zone, Road No. 6 Patentee after: SHANDONG TIANSHENG MACHINERY CO.,LTD. Address before: 251200 Yucheng City, Shandong province high tech Development Zone, Dezhou Patentee before: SHANDONG TIANSHENG MACHINERY Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |
|
| CX01 | Expiry of patent term |