CN2322359Y - Rotary cultivator capable of once completing plowing, harrowing, rolling and ditching - Google Patents
Rotary cultivator capable of once completing plowing, harrowing, rolling and ditching Download PDFInfo
- Publication number
- CN2322359Y CN2322359Y CN 97250187 CN97250187U CN2322359Y CN 2322359 Y CN2322359 Y CN 2322359Y CN 97250187 CN97250187 CN 97250187 CN 97250187 U CN97250187 U CN 97250187U CN 2322359 Y CN2322359 Y CN 2322359Y
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- frame
- rotary tillage
- utility
- model
- plowing
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Abstract
The utility model relates to a rotary cultivator capable of once completing plowing, harrowing, rolling and furrow opening. The utility model is characterized in that the front part of a machine frame 29 is provided with a high-speed rotary double-side cutter 25 and a single-side cutter 26, and a furrow opener 37 is arranged following the single-side cutter 26. The utility model can be used for cutting up the soil by adjusting the rotary power cutter, and the utility model can once complete the four procedures such as plowing, harrowing, rolling and furrow opening. The utility model has the advantages of few operating procedures, no need of replacing the farm implement, time saving and light weight of the complete machine.
Description
The utility model is a kind of farm machinery, particularly relate to a kind of plow harrow gets away the one step completed rotovator of ditch.
The rotovator that uses generally can not be done the operation of plowing at present, just can carry out after needing before the rotary tillage operation to finish with the colter farm implements work of plowing of traditional type earlier, during the rotary tillage operation, rotary cultivator attachment is to adopt low speed rotation, can only be rake, roll farming industry quadratic expression operation for once finishing, and the engine of need high-power, complete machine weight is big, during if ditch, change the operation of rotary tillage farm implements or plough ability, flow chart is many, changes the farm implements complexity, holding time is many, is not easy to mountainous rural area and uses.
The purpose of this utility model just provides a kind of four task programs of will ploughing, harrow, roll, ditch and once finishes, flow chart is few, need not change farm implements, saves the farm implements time of changing, complete machine is in light weight, is fit to plow harrow that mountainous rural area uses and gets away the one step completed rotovator of ditch.
Solution of the present utility model is such: drive on the frame 11 of walking at motor assembly 4, rotary tillage frame 29 is installed, be provided with alternate blade cutter 25 and the single face cutterhead 26 that drives high speed rotating by power assembly in the front portion of rotary tillage frame 29, single alternate blade cutter with high speed rotating rolls the earth plow harrow, is once finished by alternate blade cutter 25 and single face cutterhead 26 thereby plow harrow is rolled three process; Be provided with plough 37 at the rear portion of rotary tillage frame 29, when ditching, plough 37 loaded onto as need, allow earth that cutterhead smashes when flying upward backward at plough 37 both sides heap-shaped grooving row, once finish thereby carry out four procedures of ploughing, harrow, roll, ditch.
The utility model has the advantages that and once to finish ploughing, harrow, roll, ditch four procedures that flow chart is few, need not change farm implements and just can use.
Accompanying drawing is embodiment of the present utility model.
Accompanying drawing 1 is the utility model front view.
Accompanying drawing 2 is vertical views.
Accompanying drawing 3 is structural representations of rotary tillage support assembly.
Accompanying drawing 4 is left views of accompanying drawing 3.
Accompanying drawing 5 is vertical views of accompanying drawing 3.
Power assembly of the present utility model be by frame 11 bearing supports on anti-pulley 17, driving the rotary tillage cutterhead by diesel engine assembly 4 rotates, rotary tillage frame 29 is to be fixed on the frame 11, the front portion of rotary tillage frame 29 is provided with alternate blade cutter 25 and the single face cutterhead 26 that is driven high speed rotating by power assembly, the rear portion of rotary tillage frame 29 is provided with plough 37, separate with separation sleeve 27 between alternate blade cutter 25 and the single face cutterhead 26, be fastened on jointly on the rotary tillage shaft 24, alternate blade cutter 25 cutter heads bend to 90 ° of angles.
In the 29 rear portion perforates of rotary tillage frame, plough 37 is to pass the hole with bolt to be fastened on the rotary tillage frame 29, along with the difference of plantation variety of crops, can select different plough 37 to change and use.When operation need not ditched in the ground, can take off plough 37, change the plane dashboard and carry out operation.
In the present embodiment, each alternate blade cutter 5 installs 4 blade, and each single face cutterhead 26 also is equipped with 4 blades, can be made into many groups of uses shown in the accompanying drawing 2, also can be made into the two groups of uses of a single double-pole dish shown in the accompanying drawing (3,4,5), use group number is by the power decision of power assembly.
Power assembly can adopt diesel engine or gasoline engine, if power assembly power is enough big, can be made into by engine and drive the mechanical protrusive that anti-pulley 17 rotations are advanced, if power assembly power is little, power only enough drives the work of rotary tillage assembly, and then the utility model can be made the hand push protrusive.
In the present embodiment, rotary tillage frame 29 is the front portions that are fixed on frame 11, in addition, also can be fixed on the middle part of frame 11, also can be fixed on the rear portion of frame 11.When rotary tillage frame 29 was fixed on the rear portion of frame 11, for increasing safety, handgrip 16 will suitably extend.
Following table is the present embodiment parts list:
1, sprocket wheel 2, belt pulley 3, V belt 4, diesel engine assembly 5, V belt 6, bearing block 7, clutch assembly 8, throttle line 9, throttle adjustment device 10, trip(ping) lever 11, frame 12, the operator of farm machinery is 13, bearing block 14, clutch shaft 15, grip cover 16, handgrip 17, anti-pulley 18, bearing block 19, power transmission shaft 20, nut 21, spring washer 22, plain cushion 23, sprocket wheel 24, rotary tillage shaft 25, alternate blade cutter 26, single face cutterhead 27, separation sleeve 28, bearing block 29, rotary tillage frame 30, chain 31, sprocket wheel 32, anti-skidding wheel shaft 33, power transmission shaft 34, nut 35, spring washer 36, plain cushion 37, plough 38, bearing 39, end cap 40, garden nut 41, bolt 42, plain cushion 43, nut
Claims (4)
1, a kind of plow harrow is got away the one step completed rotovator of ditch, its power assembly is to be supported by frame (11), frame is on anti-pulley (17), rotary tillage frame (29) is to be fixed on the frame (11), the front portion that it is characterized in that rotary tillage frame (29) is provided with alternate blade cutter 25 and the single face cutterhead (26) that is driven high speed rotating by power assembly, and the rear portion of rotary tillage frame (29) is provided with plough 37.
2, plow harrow according to claim 1 is got away the one step completed rotovator of ditch, it is characterized in that separating with separation sleeve (27) between alternate blade cutter (25) and the single face cutterhead (26), is fastened on jointly on the rotary tillage shaft (24).
3, plow harrow according to claim 2 is got away the one step completed rotovator of ditch, it is characterized in that rotary tillage frame (29) rear portion has the hole, and plough 37 is to pass the hole with bolt to be fastened on the rotary tillage frame (29).
4, plow harrow according to claim 3 is got away the one step completed rotovator of ditch, it is characterized in that rotary tillage frame (29) is the front portion that is fixed on frame (11), also can be fixed on the middle part of frame (11), also can be fixed on the rear portion of frame (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97250187 CN2322359Y (en) | 1997-11-24 | 1997-11-24 | Rotary cultivator capable of once completing plowing, harrowing, rolling and ditching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97250187 CN2322359Y (en) | 1997-11-24 | 1997-11-24 | Rotary cultivator capable of once completing plowing, harrowing, rolling and ditching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2322359Y true CN2322359Y (en) | 1999-06-09 |
Family
ID=33956861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97250187 Expired - Fee Related CN2322359Y (en) | 1997-11-24 | 1997-11-24 | Rotary cultivator capable of once completing plowing, harrowing, rolling and ditching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2322359Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111630961A (en) * | 2020-06-16 | 2020-09-08 | 赵东明 | Agricultural equipment for improving soil in agriculture |
-
1997
- 1997-11-24 CN CN 97250187 patent/CN2322359Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111630961A (en) * | 2020-06-16 | 2020-09-08 | 赵东明 | Agricultural equipment for improving soil in agriculture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |