CN2409753Y - Front-mounted round disc trenching machine - Google Patents
Front-mounted round disc trenching machine Download PDFInfo
- Publication number
- CN2409753Y CN2409753Y CN 00219594 CN00219594U CN2409753Y CN 2409753 Y CN2409753 Y CN 2409753Y CN 00219594 CN00219594 CN 00219594 CN 00219594 U CN00219594 U CN 00219594U CN 2409753 Y CN2409753 Y CN 2409753Y
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- gear
- cutter
- utility
- model
- gear box
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Abstract
The utility model provides a front-mounted round disc ditching machine which can work together with walking tractors. The utility model is mainly composed of a machine frame, a clutch, a gear box, a cutter disc, a cutter seat, a soil cutting cutter, a wall peeling cutter, a soil dividing plate, a depth wheel, etc. An input shaft is connected with a driving gear through splines in the gear box, and an output shaft is connected with a driven gear through the splines in the gear box. Two V-shaped soil dividing plates form an included angle of 120 to 140 DEG between the ends of the machine frame. An included angle between the soil cutting cutter and the machine direction of the cutter disc is 140 to 160 DEG. The utility model has the advantages that the service life of gear shafts of the gear box is effectively extended, the effect of ditching is improved, and the work efficiency is enhanced.
Description
The utility model relates to a kind of agricultural machinery, particularly with the front positioning type disk furrower of hand tractor operation.
At present, ditching machine with the walking tractor matching operation, its mainly by frame, clutch, gear-box, cutterhead, tool rest, cut native cutter, cliff cutter, earth separation plate and gauge wheel etc. and form, it is simple in structure, easy and simple to handle, can carry out the ditching operation in nonirrigated farmland, field.But, its transmission system adopts the structure of gear-box and cutterhead direct connection after slowing down, input in the gear-box, output shaft are mainly following two kinds with the connecting mode of gear: the one, and gear adopts singly-bound to cooperate with axle, thereby when trench digging, if touch hard object easily causes the damage of axle; The 2nd, gear is made one with axle, so just make troubles to assembling, and cost is higher, maintenance difficult.In addition, the terminal angle of the earth separation plate of two V-shaped settings is generally 90 degree, and cutting native cutter and cutterhead traffic direction also is 90 degree angles, when operation, easily form long-pending soil in the end of two earth separation plates, and cut soil, the hack effect is not satisfactory, it is inhomogeneous to throw soil, influences its operating efficiency.
The purpose of this utility model be to provide a kind of and walking tractor matching operation, can effectively improve the front positioning type disk furrower in the service life of axle, and effective, the high efficiency of ditching is to overcome the deficiencies in the prior art part.
For achieving the above object, technical solution of the present utility model is: its mainly by frame, clutch, gear-box, cutterhead, tool rest, cut native cutter, cliff cutter, earth separation plate and gauge wheel etc. and form; Power shaft in its gear-box and driving gear, output shaft and driven gear all adopt splined.
Two earth separation plates that are in the shape of the letter V and are provided with, it is not 120-140 degree angle the frame place between the end.
The traffic direction of cutting native cutter and cutterhead is 140-160 degree angle.
The utility model has prolonged the service life of the gear shaft of gear-box effectively, has improved the trench digging effect, has improved operating efficiency.
Description of drawings:
Fig. 1 implements the structural representation of side for the utility model;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the structural representation of gear-box;
Fig. 4 is the B-B cutaway view of Fig. 3;
Fig. 5 cuts the structural representation that native cutter combines with cutterhead;
Fig. 6 is that the C of Fig. 5 is to view.
Below in conjunction with accompanying drawing the utility model and embodiment are described in further detail:
Present embodiment uses with the utility model and east wind-12 type walking tractor matching and is example.The utility model mainly by frame 4, clutch 5, gear-box 6, cutterhead 7, tool rest 8, cut native cutter 9, cliff cutter 10, earth separation plate 2 and gauge wheel 1 and form; Gauge wheel 1 is loaded on the frame 4 by support and extension spring, and two earth separation plates 2 are in the shape of the letter V and are loaded on the frame 4, and two earth separation plates 2 are 130 degree angles (also can be 120 or 140 degree angles) between the end at frame 4 places.Gear-box 6 is loaded on the frame 4 regularly, and the clutch 5 that its power shaft 12 links to each other with tractor 3 power take-offs links to each other, and its output shaft 14 places in the axle sleeve 11; Above-mentioned power shaft 12 and output shaft 14 are splined shaft, link to each other with the driving gear 13, the driven gear 15 that are provided with on it respectively; Axle sleeve 11 is provided with cutterhead 7, and the periphery of cutterhead 7 is equipped with two cliff cuttves 10 and eight tool rests 8 equably, is equipped with on the tool rest 8 and cuts native cutter 9.The traffic direction W that cuts native cutter 9 and cutterhead 7 is 150 degree angles (also can be 140 or 160 degree angles).
Claims (3)
1. front positioning type disk furrower, its mainly by frame, clutch, gear-box, cutterhead, tool rest, cut native cutter, cliff cutter, earth separation plate and gauge wheel etc. and form; It is characterized in that: power shaft in the gear-box and driving gear, output shaft and driven gear all adopt splined.
2. front positioning type disk furrower according to claim 1 is characterized in that: two earth separation plates that are in the shape of the letter V and are provided with, it is 120-140 degree angle between the end at frame place.
3. front positioning type disk furrower according to claim 1 is characterized in that: the traffic direction of cutting native cutter and cutterhead is 140-160 degree angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00219594 CN2409753Y (en) | 2000-03-10 | 2000-03-10 | Front-mounted round disc trenching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00219594 CN2409753Y (en) | 2000-03-10 | 2000-03-10 | Front-mounted round disc trenching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2409753Y true CN2409753Y (en) | 2000-12-13 |
Family
ID=33584771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00219594 Expired - Fee Related CN2409753Y (en) | 2000-03-10 | 2000-03-10 | Front-mounted round disc trenching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2409753Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100413394C (en) * | 2003-08-08 | 2008-08-27 | 葛玉明 | Front-mounted furrow-opening machine |
| CN100418395C (en) * | 2004-08-11 | 2008-09-17 | 葛玉明 | Soil divider of ditching machine |
| CN102742384A (en) * | 2011-04-18 | 2012-10-24 | 镇江市万金农机有限公司 | Pre-ditching machine |
| CN104871663A (en) * | 2014-02-28 | 2015-09-02 | 张学生 | Disc furrower for farmland |
| CN105993216A (en) * | 2016-07-12 | 2016-10-12 | 咸宁市农业科学院 | Single-circular-disc ditching machine |
| CN106836353A (en) * | 2017-02-09 | 2017-06-13 | 孙运玉 | A kind of construction method in steel pipe fore shaft cofferdam |
| CN106836351A (en) * | 2017-04-06 | 2017-06-13 | 卢维利 | The embodiment that a kind of square tube connects barricade |
| CN108834441A (en) * | 2018-07-16 | 2018-11-20 | 葛玉明 | Multi-blade high speed rear digging machine |
| CN109041675A (en) * | 2018-09-21 | 2018-12-21 | 田开林 | Front-end ditching machine and trench digging method |
| CN114586505A (en) * | 2022-04-01 | 2022-06-07 | 西南大学 | High-efficient ditching system of portable small-size ditching machine |
-
2000
- 2000-03-10 CN CN 00219594 patent/CN2409753Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100413394C (en) * | 2003-08-08 | 2008-08-27 | 葛玉明 | Front-mounted furrow-opening machine |
| CN100418395C (en) * | 2004-08-11 | 2008-09-17 | 葛玉明 | Soil divider of ditching machine |
| CN102742384A (en) * | 2011-04-18 | 2012-10-24 | 镇江市万金农机有限公司 | Pre-ditching machine |
| CN104871663A (en) * | 2014-02-28 | 2015-09-02 | 张学生 | Disc furrower for farmland |
| CN105993216A (en) * | 2016-07-12 | 2016-10-12 | 咸宁市农业科学院 | Single-circular-disc ditching machine |
| CN106836353A (en) * | 2017-02-09 | 2017-06-13 | 孙运玉 | A kind of construction method in steel pipe fore shaft cofferdam |
| CN106836351A (en) * | 2017-04-06 | 2017-06-13 | 卢维利 | The embodiment that a kind of square tube connects barricade |
| CN108834441A (en) * | 2018-07-16 | 2018-11-20 | 葛玉明 | Multi-blade high speed rear digging machine |
| CN109041675A (en) * | 2018-09-21 | 2018-12-21 | 田开林 | Front-end ditching machine and trench digging method |
| CN114586505A (en) * | 2022-04-01 | 2022-06-07 | 西南大学 | High-efficient ditching system of portable small-size ditching machine |
| CN114586505B (en) * | 2022-04-01 | 2023-10-20 | 西南大学 | Efficient ditching system of portable small ditcher |
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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: 20001213 |