CN203859995U - Paddy harrow pulp grader - Google Patents
Paddy harrow pulp grader Download PDFInfo
- Publication number
- CN203859995U CN203859995U CN201420218974.2U CN201420218974U CN203859995U CN 203859995 U CN203859995 U CN 203859995U CN 201420218974 U CN201420218974 U CN 201420218974U CN 203859995 U CN203859995 U CN 203859995U
- Authority
- CN
- China
- Prior art keywords
- frame
- hinged
- plate
- rack
- drive assembly
- 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
Links
- 210000000078 claw Anatomy 0.000 claims description 5
- 239000000725 suspension Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 241000209094 Oryza Species 0.000 description 4
- 235000007164 Oryza sativa Nutrition 0.000 description 4
- 235000009566 rice Nutrition 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 238000007790 scraping Methods 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model discloses a paddy harrow pulp grader, wherein a rack and side plates arranged on the two sides of the rack are connected to be an integrated body, a drive assembly is arranged on a vertical plate seat which is arranged on the rack, the drive assembly and the rack are fixedly connected through bolts, a shaft head and a bearing seat which are arranged on the two ends of the drive assembly are connected with the side plates to be an integrated body through the bolts, a cutter shaft assembly and the side plates are connected to be an integrated body, a chain wheel and a chain which are arranged on the two ends of the drive assembly are covered by a chain cover, a support plate is fixed on the rack, the two ends of a spring rod of a support plate rack are respectively hinged on the support plate and a cylinder body of a hydraulic cylinder, one end of a connecting plate is hinged on the spring rod, the other end of the connecting plate is hinged on the rack, a support pipe is hinged between the rack and a drag plate, an expansion rod of the hydraulic cylinder is hinged with the middle position of the support pipe, burying stubble spring teeth are arranged on the drag plate, support legs are arranged below the rack, and a suspension bracket is arranged on the middle position of the upper portion of the rack. The paddy harrow pulp grader can harrow pulps for hacks, and can flat the ground, presses pulp and buries stubbles through a scrape-drag dual-purpose drag plate and the burying stubble spring teeth which are arranged on the drag plate.
Description
Technical field
The utility model relates to a kind of agricultural machinery, particularly a kind of paddy-field pulp harrowing grader.
Background technology
At present, along with the continuous progress of social development and agricultural, agricultural mechanization starts fast universal, the high efficiency of paddy-field pulp harrowing grader and favored by peasant user, along with deepening continuously of agricultural modernization, paddy-field pulp harrowing grader will become one of important tool of agricultural modernization.But, along with existing paddy-field pulp harrowing grader is widely used, also many problems have been produced: after rake slurry grading operation completes, hack block is large, it is inhomogeneous to pull an oar, rice stubble is smashed thoroughly, leveling effect is bad, strengthened like this cost on draw-off tank ground, affect rice seedling simultaneously and take root speed, the slow seedling cycle such as increases at the harmful effect.
Summary of the invention
The purpose of this utility model is in order to overcome the deficiency of existing paddy-field pulp harrowing grader, and a kind of paddy field harrow pulp grinder of brand-new type is provided, and the utility model can solve that hack block is large, inhomogeneous, the problem such as rice stubble is smashed thoroughly, leveling effect is bad of pulling an oar.
The utility model is by hanger bracket, gearbox, chain guard, side plate, plate supporting frame, hydraulic cylinder, stay pipe, planker, supporting plate, supporting leg, side plate, drive assembly, cutter shaft assembly and frame form, the side plate of frame and both sides links into an integrated entity, drive assembly is arranged on frame upper vertical plate seat, between drive assembly and frame, be bolted fixing, the spindle nose at drive assembly two ends and bearing block and side plate are bolted and are integral, cutter shaft assembly and side plate connect into integral body, the sprocket wheel at drive assembly two ends and chain are by chain guard cover cap, supporting plate is fixed in frame, plate supporting frame is by connecting plate, spring lever and spring form, spring housing is located on spring lever, the two ends of spring lever are hinged on respectively on the cylinder body of supporting plate and hydraulic cylinder, one end of connecting plate is hinged on spring lever, the other end of connecting plate is hinged in frame, can be along with the change of landform the height of adjusting supporting board, carry out preliminary scraping, drag operation, one end and the frame of stay pipe are hinged, the other end and the planker of stay pipe are hinged, the expansion link of the other end of planker and the second hydraulic cylinder is hinged, the cylinder body of the second hydraulic cylinder is hinged on stay pipe, the expansion link of hydraulic cylinder and the middle part of stay pipe are hinged, be provided with and bury a batch elastic claw on planker, and cylinder body and the frame of hydraulic cylinder are hinged, supporting leg is arranged on the below of frame, and hanger bracket is arranged on the middle part, top of frame.Gearbox is arranged in frame, and the output shaft of gearbox connects with drive assembly; The front portion, two ends of frame is provided with side plate.
The beneficial effects of the utility model;
1, the utility model can carry out the operation of hack rake slurry, meanwhile, scrapes batch elastic claw that buries that drags dual-purpose planker and install and can carry out level land, mud jacking and bury a batch operation on planker.
2, the utility model hack block is little, making beating is even, rice stubble is smashed thoroughly, leveling effect is good.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is end view of the present utility model.
Fig. 3 is rack construction schematic diagram of the present utility model.
Fig. 4 is the utility model hanging scaffold structure schematic diagram.
Fig. 5 is the utility model carriage structure schematic diagram.
Fig. 6 is the utility model leg structure schematic diagram.
Fig. 7 is the utility model support board structure schematic diagram
In figure: 1-hanger bracket; 2-gearbox; 3-chain guard; 4-side plate; 5-plate supporting frame; 6-hydraulic cylinder; 7-stay pipe; 8-planker; 9-supporting plate; 10-supporting leg; 11-side plate; 12-drive assembly; 13-cutter shaft assembly; 14-frame.
Embodiment
Refer to shown in Fig. 1 to Fig. 7, the present embodiment is by hanger bracket 1, gearbox 2, chain guard 3, side plate 4, plate supporting frame 5, hydraulic cylinder 6, stay pipe 7, planker 8, supporting plate 9, supporting leg 10, side plate 11, drive assembly 12, cutter shaft assembly 13 and frame 14 form, frame 14 links into an integrated entity with the side plate 11 of both sides, drive assembly 12 is arranged on frame 14 upper vertical plate seats, between drive assembly 12 and frame 14, be bolted fixing, the spindle nose at drive assembly 12 two ends and bearing block and side plate 11 are bolted and are integral, and cutter shaft assembly 13 connects into integral body with side plate 11, and the sprocket wheel at drive assembly 12 two ends and chain are by chain guard 3 cover caps, supporting plate 9 is fixed in frame 14, and plate supporting frame 5 is by connecting plate 51, spring lever 52 and spring 53 form, spring 53 is set on spring lever 52, the two ends of spring lever 52 are hinged on respectively on the cylinder body of supporting plate 9 and hydraulic cylinder 6, one end of connecting plate 51 is hinged on spring lever 52, the other end of connecting plate 51 is hinged in frame 14, can be along with the change of landform the height of adjusting supporting board, carry out preliminary scraping, drag operation, one end of stay pipe 7 and frame 14 are hinged, the other end of stay pipe 7 and planker 8 are hinged, the expansion link of the other end of planker 8 and the second hydraulic cylinder 15 is hinged, the cylinder body of the second hydraulic cylinder 15 is hinged on stay pipe 7, the middle part of the expansion link of hydraulic cylinder 6 and stay pipe 7 is hinged, is provided with and buries a batch elastic claw on planker 8, and the cylinder body of hydraulic cylinder 6 and frame 14 are hinged, supporting leg 10 is arranged on the below of frame 14, and hanger bracket 1 is arranged on the middle part, top of frame 14.Gearbox 2 is arranged in frame 14, and the output shaft of gearbox 2 connects with drive assembly 12; The front portion, two ends of frame 14 is provided with side plate 4.
Operation principle of the present utility model and process:
The power of tractor is through rear power output shaft, universal joint is passed to the gearbox 2 in the middle of machine, through gearbox 2, slow down and commutate, then by drive assembly 12, be delivered to the chain-wheel mechanism of the drive assembly 12 of both sides, last power passes to cutter shaft assembly 13 through sprocket wheel, the rotation of driving cutter shaft, carry out the operation of hack rake slurry, simultaneously, the end of stay pipe 7 is connected with planker 8, on planker 8, be provided with and bury a batch elastic claw, stay pipe 7 can lifting under the drive of hydraulic cylinder 6, regulate planker 8 height, the second hydraulic cylinder 15 can regulate the angle of planker 8, grass is pressed in paddy field, bury stubble, fall to starch, muck haulage, drag equality operation, powerful, effectively reduce cargo handling operation.
Claims (2)
1. a paddy-field pulp harrowing grader, is characterized in that: be by hanger bracket (1), gearbox (2), chain guard (3), side plate (4), plate supporting frame (5), hydraulic cylinder (6), stay pipe (7), planker (8), supporting plate (9), supporting leg (10), side plate (11), drive assembly (12), cutter shaft assembly (13) and frame (14) form, frame (14) links into an integrated entity with the side plate (11) of both sides, drive assembly (12) is arranged on frame (14) upper vertical plate seat, between drive assembly (12) and frame (14), be bolted fixing, the spindle nose at drive assembly (12) two ends and bearing block and side plate (11) are bolted and are integral, cutter shaft assembly (13) connects into integral body with side plate (11), the sprocket wheel at drive assembly (12) two ends and chain are by chain guard (3) cover cap, it is upper that supporting plate (9) is fixed on frame (14), and plate supporting frame (5) is by connecting plate (51), spring lever (52) and spring (53) form, spring (53) is set on spring lever (52), the two ends of spring lever (52) are hinged on respectively on the cylinder body of supporting plate (9) and hydraulic cylinder (6), it is upper that one end of connecting plate (51) is hinged on spring lever (52), and the other end of connecting plate (51) is hinged in frame (14), one end of stay pipe (7) and frame (14) are hinged, the other end of stay pipe (7) and planker (8) are hinged, the expansion link of the other end of planker (8) and the second hydraulic cylinder (15) is hinged, the cylinder body of the second hydraulic cylinder (15) is hinged on stay pipe (7), the middle part of the expansion link of hydraulic cylinder (6) and stay pipe (7) is hinged, the cylinder body of hydraulic cylinder (6) and frame (14) are hinged, supporting leg (10) is arranged on the below of frame (14), and hanger bracket (1) is arranged on the middle part, top of frame (14), it is upper that gearbox (2) is arranged on frame (14), and the output shaft of gearbox (2) connects with drive assembly (12), the front portion, two ends of frame (14) is provided with side plate (4).
2. a kind of paddy-field pulp harrowing grader according to claim 1, is characterized in that: on described planker (8), be provided with and bury a batch elastic claw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218974.2U CN203859995U (en) | 2014-05-02 | 2014-05-02 | Paddy harrow pulp grader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218974.2U CN203859995U (en) | 2014-05-02 | 2014-05-02 | Paddy harrow pulp grader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203859995U true CN203859995U (en) | 2014-10-08 |
Family
ID=51640992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420218974.2U Expired - Fee Related CN203859995U (en) | 2014-05-02 | 2014-05-02 | Paddy harrow pulp grader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203859995U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108401594A (en) * | 2018-05-25 | 2018-08-17 | 齐鲁工业大学 | A kind of rotary cultivator reducing rotary blade abrasion |
| CN109275369A (en) * | 2018-10-30 | 2019-01-29 | 南县伟业机械制造有限公司 | A kind of paddy field stirring planisher |
| CN110326380A (en) * | 2019-08-17 | 2019-10-15 | 赵忠阁 | Paddy field harrowing rotary machine |
| CN110959323A (en) * | 2020-01-14 | 2020-04-07 | 黑龙江八一农垦大学 | Paddy field high stubble-remaining double-shaft slurry-stirring stubble-burying land leveler |
| CN111972065A (en) * | 2019-05-23 | 2020-11-24 | 黑龙江省农业科学院齐齐哈尔分院 | Rice straw field-pressing pulping device |
-
2014
- 2014-05-02 CN CN201420218974.2U patent/CN203859995U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108401594A (en) * | 2018-05-25 | 2018-08-17 | 齐鲁工业大学 | A kind of rotary cultivator reducing rotary blade abrasion |
| CN108401594B (en) * | 2018-05-25 | 2023-08-15 | 齐鲁工业大学 | Rotary cultivator capable of reducing abrasion of rotary blade |
| CN109275369A (en) * | 2018-10-30 | 2019-01-29 | 南县伟业机械制造有限公司 | A kind of paddy field stirring planisher |
| CN111972065A (en) * | 2019-05-23 | 2020-11-24 | 黑龙江省农业科学院齐齐哈尔分院 | Rice straw field-pressing pulping device |
| CN110326380A (en) * | 2019-08-17 | 2019-10-15 | 赵忠阁 | Paddy field harrowing rotary machine |
| CN110959323A (en) * | 2020-01-14 | 2020-04-07 | 黑龙江八一农垦大学 | Paddy field high stubble-remaining double-shaft slurry-stirring stubble-burying land leveler |
| CN110959323B (en) * | 2020-01-14 | 2024-11-15 | 黑龙江八一农垦大学 | Double-axis slurry mixing stubble burying land leveler for paddy field with high stubble |
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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: 20141008 Termination date: 20190502 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |