CN2741333Y - High speed amplitude modulation hydraulic turning plow - Google Patents
High speed amplitude modulation hydraulic turning plow Download PDFInfo
- Publication number
- CN2741333Y CN2741333Y CN 200420118594 CN200420118594U CN2741333Y CN 2741333 Y CN2741333 Y CN 2741333Y CN 200420118594 CN200420118594 CN 200420118594 CN 200420118594 U CN200420118594 U CN 200420118594U CN 2741333 Y CN2741333 Y CN 2741333Y
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- plough body
- main
- main plough
- amplitude modulation
- girder
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- Expired - Fee Related
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Abstract
The utility model relates to a high speed amplitude modulation hydraulic turning plow, comprising a suspension bracket, a hydraulic cylinder, a turning bracket, a main beam, a clamp seat, a main plough body, land wheels, and tail wheels. The special point of the high speed amplitude modulation hydraulic turning plow is that the plough wall surface of the main plough body is the helix curved face. An amplitude modulation device is arranged between the turning bracket and the main beam, the amplitude modulation device comprises a connecting bracket connected movably with the main beam and two telescoping rods whose both ends are connected respectively with the connecting bracket and the turning bracket. The main plough body is arranged on the clamp seats by an overload protection device which comprises axial rods arranged between the main plough body and the clamp seats, fixing clamp blocks which are fixed tightly between the clamp seats and abutted with the main plough body, installing holes which are arranged respectively on the position where the fixing clamp blocks are abutted with the main plough body correspondingly, breaker bolts and screw nuts which are used for fixing tightly the fixing clamp blocks and the main plough body. The advantage of the high speed amplitude modulation hydraulic turning plowis great furrows turning effect, small work resistance, and fast cultivation speed. The utility model can increase the amplitude width of the plough beam, enhances the cultivation efficiency of the locomotive at the maximum extent, and has the overload protection function which can prevent the locomotive and the turning plow from the damage caused by encountering the barrier.
Description
Technical field
The utility model is particularly related to high-speed amplitude modulated hydraulic reversing plough.
Background technology
Existing hydraulic reversing plough is by hanger bracket, rollover stand, the girder that is connected with rollover stand, be installed in deck on the girder, be installed in the main plough body on the deck and the land wheel and the tail wheel that are installed on the girder are configured to.The problem that the hydraulic reversing plough of this structure exists is: 1, main plough body is a ruled surface, and it is bad to turn over the upturned soil effect, and resistance is big, it is undesirable to cover the hack effect; 2, during farming, when main plough body runs into fault things such as stone, tree root or shrub in the soil, main plough body is damaged; 3, the plow beam amplitude can not be adjusted, and influences the farming efficient of locomotive.
Summary of the invention
The purpose of this utility model be to provide a kind of turn over turn up soil effective, operation resistance is little, ploughing speed is fast; can increase the plow beam fabric width; improve the farming efficient of locomotive to greatest extent, have overload protection function, can prevent that locomotive and pivot plow are because of meeting the impaired high-speed amplitude modulated hydraulic reversing plough of barrier.
The utility model is achieved in that it has a hanger bracket; oil cylinder; rollover stand and girder; on girder, be provided with deck; on deck, be equipped with and be 180 ° of main plough bodys that are distributed in the girder both sides; land wheel and tail wheel frame also are installed on girder; its special character is that the mouldboard surface of said main plough body is spiral camber; be provided with amplitude modulation apparatus between rollover stand and the girder; said amplitude modulation apparatus is the link that is connected by with girder work; two ends constitute with two expansion links that link is connected with rollover stand respectively; main plough body is installed on the deck by overload protection arrangement, and said overload protection arrangement is by the axostylus axostyle that is arranged between main plough body and the deck; be fastened between the deck and lean the fixedly fixture block of main plough body; be located at fixedly fixture block and main plough body correspondence respectively and lean the installing hole at place; be installed in the installing hole place and be used for the breaker bolt that fixedly fixture block and main plough body is fastening and nut constitutes.
Above-mentioned high-speed amplitude modulated hydraulic reversing plough, on main plough body, the jointer body is installed by secondary deck, said jointer body is positioned at the place ahead of corresponding main plough body, further to reduce the resistance of main plough body, the farming efficient of best performance tractor, improve button upturned soil effect, particularly high stubble straw is directly turned over and bury.
The utility model has the advantages that:
1, mouldboard adopts spiral camber, turns over the upturned soil works very well, and operation resistance is little, thereby has improved the ploughing speed of locomotive.
2, girder is provided with amplitude modulation apparatus, can increase working width, improves the farming efficient of locomotive to greatest extent, and common pivot plow hour operating speed is 5-7 kilometer/hour, and the operating speed of this high-speed amplitude modulated hydraulic reversing plough can reach 8-14 kilometer/hour.
3, main plough body is provided with safety device, practicable overload protection.When locomotive was met excess load, the breaker bolt automatic disconnection can protect locomotive and pivot plow main body not to be destroyed.
4, main plough body the place ahead is provided with the jointer body, has reduced the resistance of main plough body, farming efficient that can best performance tractor.After increasing the jointer body, button upturned soil effect is splendid, particularly can directly turn over high stubble straw and bury.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is an A-A cutaway view Amplified image among Fig. 1.
Among the figure: 1-hanger bracket, 2-rollover stand, 3-oil cylinder, 4-cylinder bar, the 5-amplitude modulation apparatus, 51-link, 52-expansion link, 53-expansion link, the 54-axostylus axostyle, 6-girder, 7-deck, 8-master's plough body, the secondary deck of 9-, 10-jointer body, 11-land wheel, 12-tail wheel frame, the 13-axostylus axostyle, 14-is fixture block fixedly, the 15-breaker bolt, the 16-nut, 17-installing hole, 18-connecting bolt.
Embodiment
As shown in the figure, the utility model has a hanger bracket 1, in hanger bracket 1, be provided with rollover stand 2, at hanger bracket 1 top oil cylinder 3 is installed, the cylinder bar 4 of said oil cylinder 3 is connected with the linking arm of rollover stand 3, rollover stand 3 is connected with girder 6 by amplitude modulation apparatus 5, said amplitude modulation apparatus 5 is by the link of realizing by axostylus axostyle 54 and girder 6 living and being connected 51, two expansion links 52 that two ends are connected with rollover stand 2 with link 51 respectively and 53 constitute, by adjusting expansion link 52 and 53, can make link 51 serves as that axle rotates with axostylus axostyle 54, and the angle of girder 6 is changed, thereby the beam width of cloth can be transferred to maximum.Be provided with deck 7 on girder 6, be equipped with by overload protection arrangement on deck 7 and be 180 ° of main plough bodys 8 that are distributed in girder 6 both sides, the mouldboard surface of said main plough body 8 is a spiral camber.Said overload protection arrangement be by be arranged on axostylus axostyle 13 between main plough body 8 and the deck 7, be fastened between the deck 7 and lean the fixedly fixture block 14 of main plough body 8, respectively be located at the corresponding place of leaning on the fixedly fixture block 14 and main plough body 8 installing hole 17, be installed in installing hole 17 places and be used for fixedly fixture block 14 and main plough body 8 fastening breaker bolt 15 and nuts 16 constitute; said fixedly fixture block 14 two sides be provided with and fixedly fixture block 14 be the connecting bolt 18 of one, connecting bolt 18 is fastened on the deck 7 by nut.By secondary deck 9 jointer body 10 is installed on main plough body 8, said jointer body 10 is positioned at the place ahead of corresponding main plough body 8, and land wheel 11 and tail wheel frame 12 also are installed on girder 6.
During farming, drive hanger bracket 1 by tractor, this hydraulic reversing plough is moved ahead, realize farming by main plough body 8 and jointer body 10, behind the tractor steering, make oil cylinder 3 actions by hydraulic control system, cylinder bar 4 stretches out, and makes rollover stand 2 upsets, drives girder 6, main plough body 8 and 10 upsets of jointer body, the tractor backward going, thus realize continuous farming.In cultivating procedure, when running into barrier, breaker bolt 15 is because of the stressed senior general of mistake disconnects, and making main plough body 8 serves as that axle rotates along the tractor travel direction with axostylus axostyle 13, thereby plays overload protective function, prevents that main plough body 8 from damaging and the tractor overlond running.
Claims (2)
1; a kind of high-speed amplitude modulated hydraulic reversing plough; comprise hanger bracket; oil cylinder; rollover stand and girder; on girder, be provided with deck; on deck, be equipped with and be 180 ° of main plough bodys that are distributed in the girder both sides; land wheel and tail wheel frame also are installed on girder; it is characterized in that: the mouldboard surface of said main plough body is spiral camber; be provided with amplitude modulation apparatus between rollover stand and the girder; said amplitude modulation apparatus is the link that is connected by with girder work; two ends constitute with two expansion links that link is connected with rollover stand respectively; main plough body is installed on the deck by overload protection arrangement, and said overload protection arrangement is by the axostylus axostyle that is arranged between main plough body and the deck; be fastened between the deck and lean the fixedly fixture block of main plough body; be located at fixedly fixture block and main plough body correspondence respectively and lean the installing hole at place; be installed in the installing hole place and be used for the breaker bolt that fixedly fixture block and main plough body is fastening and nut constitutes.
2, high-speed amplitude modulated hydraulic reversing plough according to claim 1 is characterized in that: by secondary deck the jointer body is installed on main plough body, said jointer body is positioned at the place ahead of corresponding main plough body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420118594 CN2741333Y (en) | 2004-10-14 | 2004-10-14 | High speed amplitude modulation hydraulic turning plow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420118594 CN2741333Y (en) | 2004-10-14 | 2004-10-14 | High speed amplitude modulation hydraulic turning plow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2741333Y true CN2741333Y (en) | 2005-11-23 |
Family
ID=35476812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420118594 Expired - Fee Related CN2741333Y (en) | 2004-10-14 | 2004-10-14 | High speed amplitude modulation hydraulic turning plow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2741333Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103222358A (en) * | 2013-05-16 | 2013-07-31 | 银川金商通机械制造有限公司 | Self-protection turnover plow and plow body |
| CN103238383A (en) * | 2013-05-16 | 2013-08-14 | 银川金商通机械制造有限公司 | Breadth-adjusting hydraulic turnover plow and breadth-adjusting device for changing breadth of turnover plow |
| CN103501586A (en) * | 2011-02-22 | 2014-01-08 | 胡里奥·桑坦玛利亚·马尔提内斯 | Hydraulic plough actuated by the thrust from a towing vehicle |
| CN103782674A (en) * | 2012-11-02 | 2014-05-14 | 中国农业机械化科学研究院 | Suspension-type high-speed width-regulation hydraulic turnover plow and stepless width regulation device thereof |
| CN103891445A (en) * | 2013-02-19 | 2014-07-02 | 新疆农垦科学院 | Automatic wing locking mechanism of land preparation machine |
| CN105075425A (en) * | 2014-05-05 | 2015-11-25 | 萝北县凤翔镇裕龙农机修造厂 | Hydraulic-motor turnover device for turnover plow |
| CN106793752A (en) * | 2014-07-09 | 2017-05-31 | 雷肯有限公司 | For the pivot support wheel on plow frame |
| CN107343395A (en) * | 2017-08-15 | 2017-11-14 | 山东滨州国草生态科技有限公司 | A kind of combined type subsoiling plow |
| CN112566487A (en) * | 2018-07-10 | 2021-03-26 | 摩洛阿拉特里有限责任公司 | Digging plough |
-
2004
- 2004-10-14 CN CN 200420118594 patent/CN2741333Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103501586B (en) * | 2011-02-22 | 2016-05-11 | 胡里奥·桑坦玛利亚·马尔提内斯 | The hydraulic plow of tractor motive force control |
| CN103501586A (en) * | 2011-02-22 | 2014-01-08 | 胡里奥·桑坦玛利亚·马尔提内斯 | Hydraulic plough actuated by the thrust from a towing vehicle |
| CN103782674A (en) * | 2012-11-02 | 2014-05-14 | 中国农业机械化科学研究院 | Suspension-type high-speed width-regulation hydraulic turnover plow and stepless width regulation device thereof |
| CN103891445A (en) * | 2013-02-19 | 2014-07-02 | 新疆农垦科学院 | Automatic wing locking mechanism of land preparation machine |
| CN103238383A (en) * | 2013-05-16 | 2013-08-14 | 银川金商通机械制造有限公司 | Breadth-adjusting hydraulic turnover plow and breadth-adjusting device for changing breadth of turnover plow |
| CN103238383B (en) * | 2013-05-16 | 2015-09-16 | 银川金商通机械制造有限公司 | Amplitude modulated hydraulic reversing plough and the amplitude modulation apparatus for changing pivot plow fabric width |
| CN103222358A (en) * | 2013-05-16 | 2013-07-31 | 银川金商通机械制造有限公司 | Self-protection turnover plow and plow body |
| CN105075425A (en) * | 2014-05-05 | 2015-11-25 | 萝北县凤翔镇裕龙农机修造厂 | Hydraulic-motor turnover device for turnover plow |
| CN106793752A (en) * | 2014-07-09 | 2017-05-31 | 雷肯有限公司 | For the pivot support wheel on plow frame |
| US10172271B2 (en) | 2014-07-09 | 2019-01-08 | Lemken Gmbh & Co Kg | Pivoting support wheel for mounting on a plow frame |
| CN106793752B (en) * | 2014-07-09 | 2019-07-23 | 雷肯有限公司 | Rotary plough vehicle with the pivot support wheel on the plow frame for being mounted on rotary plough vehicle |
| CN107343395A (en) * | 2017-08-15 | 2017-11-14 | 山东滨州国草生态科技有限公司 | A kind of combined type subsoiling plow |
| CN112566487A (en) * | 2018-07-10 | 2021-03-26 | 摩洛阿拉特里有限责任公司 | Digging 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: No. 18, industrial Street, Heishan County, Liaoning Province, China: 121400 Patentee after: Liaoning Modern Agriculture Equipment Co., Ltd. Address before: No. 49, Da Da Xi Road, Heishan Town, Heishan County, Liaoning Province, China: 121400 Patentee before: Heishan County Machinery Manufacturing Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: LIAONING HYUNDAI AGRICULTURAL MACHINERY EQUIPMENTS Free format text: FORMER NAME: HEISHAN COUNTY MACHINERY MANUFACTURING CO., LTD. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051123 Termination date: 20111014 |