CN207099584U - Dry land Polymorphous tillage machine - Google Patents
Dry land Polymorphous tillage machine Download PDFInfo
- Publication number
- CN207099584U CN207099584U CN201721036200.8U CN201721036200U CN207099584U CN 207099584 U CN207099584 U CN 207099584U CN 201721036200 U CN201721036200 U CN 201721036200U CN 207099584 U CN207099584 U CN 207099584U
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- China
- Prior art keywords
- cutter shaft
- hack
- frame
- knife
- blade
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Abstract
The utility model discloses a kind of dry land Polymorphous tillage machine, including it is arranged on frame（5）The gear-box on top（7）, driving universal joint（9）And hitching frame（8）；Described in frame（5）Both sides be provided with left side plate（6）；In frame（5）Native cutter shaft is shoveled in the installation of left part lower end（10）, shoveling native cutter shaft（10）It is upper to weld multiple tool magazines by the hand of spiral（1）, in each tool magazine（1）On pass through connecting bolt（20）Fixed multiple native knives of shovel（11）, shoveling native cutter shaft（10）Left end set drive sprocket（12）With driving chain one（13）；The utility model can be used for the cultivated tillage operation of dry land, by shoveling soil, the pacifically mechanism operation of two-stage hack, can effectively improve cultivated tillage operation efficiency and quality, have the features such as arable land, hack ability are strong, and leveling effect is good, operating efficiency height and wide adaptation range.
Description
Technical field
A kind of dry land Polymorphous tillage machine is the utility model is related to, belongs to agricultural machinery technological field.
Background technology
China's dry land area is big, and China carries out dry land using dry land turnplow, rotary cultivator, hack rake and ploughs tillage operation at present,
It is primarily present that hack effect is poor, flow chart is more, its main cause is turnplow, the structure of rotary cultivator attachment and performance imperfection, no
Arable land, hack, site preparation requirement can be once completed, directly affects hack site preparation quality and effect, operating efficiency is low, operating cost
It is high.
The content of the invention
The purpose of this utility model is to provide a kind of dry land Polymorphous tillage machine, and it can improve dry land and plough tillage operation matter
Amount and efficiency, meet that dry land ploughs the agriculture requirement of tillage operation, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of dry land Polymorphous tillage machine, including set
In the gear-box, driving universal joint and hitching frame of upper rack；
The both sides of frame are provided with left side plate described；In frame left part lower end, installation shovels native cutter shaft, is shoveling native knife
Multiple tool magazines are welded by the hand of spiral on axle, multiple native knives of shovel are fixed by connecting bolt on each tool magazine, are shoveling native cutter shaft
Left end drive sprocket and driving chain one are set；
Hack cutter shaft among the middle part lower end installation of the frame, weld by the hand of spiral on middle hack cutter shaft it is multiple
Tool magazine, long hack knife is fixed by connecting bolt in each tool magazine, big sprocket wheel, passive is connected in the left end of middle hack cutter shaft
Sprocket wheel, driving chain two；
Hack cutter shaft after the rear portion installation of described frame, multiple tool magazines are welded by the hand of spiral on rear hack cutter shaft,
Short hack knife is mounted with by connecting bolt in each tool magazine, minor sprocket is connected in rear hack cutter shaft left end；
Wherein, the described frame back lower place is provided with the level land mechanism for level land.
Described level land mechanism includes level land plate, two poles and two buffer springs；The top of the level land plate and a left side
Right plate is hinged, and the top of described two poles and frame are be hinged, bottom and flat floor panel hinge, described two poles it is upper
Portion is mounted with buffer spring respectively.
Power is reached gear-box by the driving universal joint, and shoveling native cutter shaft by the gear engagement driving in gear-box turns
It is dynamic, drive middle hack cutter shaft to rotate by drive sprocket, driving chain one and by movable sprocket, then pass through big sprocket wheel, transmission
Hack cutter shaft rotates after chain two and chainlet wheel drive.
The native knife of the shovel be manganese steel matter, and blade length B is millimeter, and arc radius R is in the range of-millimeter outside for blade, the knife
The bending angle angle A of the inner edge of body plane and cutter head is in the range of °~°.
The hack knife is grown for manganese steel matter, and blade and handle of a knife total length C are millimeter, and blade oblique angle D is in the range of °~°, institute
The bending angle angle E of handle plane and blade is stated in the range of °~°.
The short hack knife is manganese steel matter, and blade is millimeter with handle of a knife total length F, and the outer arc radius R of blade is in-millimeter scope
Interior, the bending angle angle G of the handle plane and blade is in the range of °~°.
The utility model can be used for dry land to plough tillage operation, can be effective by shoveling soil, the pacifically mechanism operation of two-stage hack
Raising plough tillage operation efficiency and quality, have that arable land, hack ability are strong, and leveling effect is good, operating efficiency is high and adapts to model
Enclose the features such as wide.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the exploded view that native knife is shoveled in Fig. 1；
Fig. 3 is the exploded view of the long hack knives of Fig. 1；
Fig. 4 is the exploded view of short hack knife in Fig. 1；
In figure：1st, tool magazine, 2, level land plate, 3, pole, 4, buffer spring, 5, frame, 6, left side plate, 7, gear-box, 8,
Hitching frame, 9, driving universal joint, 10, the native cutter shaft of shovel, 11, the native knife of shovel, 12, drive sprocket, 13, driving chain one, 14, big chain
Wheel, 15, middle hack cutter shaft, 16, by movable sprocket, 17, long hack knife, 18, driving chain two, 19, minor sprocket, 20, connection spiral shell
Bolt, 21, rear hack cutter shaft, 22, short hack knife.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
It is a kind of dry land Polymorphous tillage machine as shown in Figures 1 to 4, including is arranged on the gear-box 7 on the top of frame 5, transmission
Universal joint 9 and hitching frame 8；
The both sides of frame 5 are provided with left side plate 6 described；In the left part lower end of frame 5, installation is shoveled native cutter shaft 10, shoveled
Multiple tool magazines 1 are welded by the hand of spiral on native cutter shaft 10, multiple native knives of shovel are fixed by connecting bolt 20 on each tool magazine 1
11, in the left end for shoveling native cutter shaft 10, drive sprocket 12 and driving chain 1 are set；
The middle hack cutter shaft 15 of middle part lower end installation of the frame 5, welded on middle hack cutter shaft 15 by the hand of spiral
Multiple tool magazines 1 are connect, long hack knife 17 is fixed by connecting bolt 20 in each tool magazine 1, are connected in the left end of middle hack cutter shaft 15
Big sprocket wheel 14 is connect, by movable sprocket 16, driving chain 2 18；
Described frame 5 rear portion installation after hack cutter shaft 21, on rear hack cutter shaft 21 by the hand of spiral weld it is multiple
Tool magazine 1, short hack knife 22 is mounted with by connecting bolt 20 in each tool magazine 1, chainlet is connected in the rear left end of hack cutter shaft 21
Wheel 19；
Wherein, the described back lower place of frame 5 is provided with the level land mechanism for level land.
2nd, a kind of dry land Polymorphous tillage machine according to claim 1, it is characterised in that：Described level land mechanism includes
2, two poles 3 of level land plate and two buffer springs 4；The top of the level land plate 2 is be hinged with left side plate 6, described two
The top of pole 3 is hinged with frame 5, bottom and level land plate 2 are be hinged, and the top of two described poles 3 is mounted with to buffer respectively
Spring 4.
During work, power is reached gear-box 7 by the driving universal joint 9, passes through the gear engagement driving shovel in gear-box 7
Native cutter shaft 10 rotates, and drives middle hack cutter shaft 15 to rotate by drive sprocket 12, driving chain 1 and by movable sprocket 16, so
Hack cutter shaft 21 rotates after being driven afterwards by big sprocket wheel 14, driving chain 2 18 and minor sprocket 19.
As shown in Figure 2：The native knife 11 of shovel is 65 manganese steel matter, and blade length B is 225 millimeters, and the outer arc radius R1 of blade exists
In the range of 160-170 millimeters, the bending angle angle A of the inner edge of the blade plane and cutter head is in the range of 95 °~100 °.
As shown in Figure 3：The hack knife 17 is grown for 65 manganese steel matter, and blade is 180 millimeters with handle of a knife total length C, and blade is oblique
Angle D is in the range of 65 °~75 °, and the bending angle angle E of the handle plane and blade is in the range of 150 °~158 °.
As shown in Figure 4：The short hack knife 22 is 65 manganese steel matter, and blade is 140 millimeters with handle of a knife total length F, outside blade
Arc radius R2 is in the range of 140-150 millimeters, and the bending angle angle G of the handle plane and blade is in 145 °~155 ° scopes
It is interior.
When tractor advance operation, tractor motive power output shaft driving universal joint 9 drives the pinion rotation in gear-box 7
Afterwards, shovel native cutter shaft 10 to start to rotate, shovel native knife 11 and start rotary spading machine geotechnique's work, by shoveling the drive sprocket 12 on native cutter shaft, passing
Move chain 1 and drive middle hack cutter shaft 15 to rotate by movable sprocket 16, long hack knife 17 starts to rotate hack work, then
Hack cutter shaft 21 rotates after being driven by the big sprocket wheel 14 on middle hack cutter shaft 15, driving chain 2 18 and minor sprocket 19, short
Hack knife 22 starts hack work.
Finally the soil after farming, hack is bulldozed by level land mechanism；The utility model can be used for dry land to plough site preparation
Operation, by shoveling soil, the pacifically mechanism operation of two-stage hack, it can effectively improve cultivated tillage operation efficiency and quality.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Described above, preferred embodiment only of the present utility model is every according to this not to limit the utility model
Any trickle amendment, equivalent substitution and the improvement that the technical spirit of utility model is made to above example, it should be included in this
Within the protection domain of utility model technical scheme.
Claims (6)
- A kind of 1. dry land Polymorphous tillage machine, it is characterised in that：Including being arranged on frame（5）The gear-box on top（7）, transmission it is universal Section（9）And hitching frame（8）；Described in frame（5）Both sides be provided with left side plate（6）；In frame（5）Native cutter shaft is shoveled in the installation of left part lower end（10）、 Shoveling native cutter shaft（10）It is upper to weld multiple tool magazines by the hand of spiral（1）, in each tool magazine（1）On pass through connecting bolt（20）It is fixed Multiple native knives of shovel（11）, shoveling native cutter shaft（10）Left end set drive sprocket（12）With driving chain one（13）；The frame（5）The installation of middle part lower end among hack cutter shaft（15）, in middle hack cutter shaft（15）It is upper to press the hand of spiral Weld multiple tool magazines（1）, in each tool magazine（1）Pass through connecting bolt（20）Fixed long hack knife（17）, in middle hack cutter shaft （15）Left end be connected to big sprocket wheel（14）, by movable sprocket（16）, driving chain two（18）；Described frame（5）Rear portion installation after hack cutter shaft（21）, in rear hack cutter shaft（21）It is upper more by hand of spiral welding Individual tool magazine（1）, in each tool magazine（1）Pass through connecting bolt（20）It is mounted with short hack knife（22）, in rear hack cutter shaft（21）It is left End is connected to minor sprocket（19）；Wherein, described frame（5）The back lower place is provided with the level land mechanism for level land.
- A kind of 2. dry land Polymorphous tillage machine according to claim 1, it is characterised in that：Described level land mechanism includes level land Plate（2）, two poles（3）With two buffer springs（4）；The level land plate（2）Top and left side plate（6）It is be hinged, it is described Two poles（3）Top and frame（5）Be hinged, bottom and level land plate（2）Two be hinged, described poles（3）Top Buffer spring is mounted with respectively（4）.
- A kind of 3. dry land Polymorphous tillage machine according to claim 1, it is characterised in that：The driving universal joint（9）Will be dynamic Power reaches gear-box（7）, pass through gear-box（7）Native cutter shaft is shoveled in interior gear engagement driving（10）Rotate, pass through drive sprocket （12）, driving chain one（13）With by movable sprocket（16）Hack cutter shaft among driving（15）Rotate, then pass through big sprocket wheel（14）、 Driving chain two（18）And minor sprocket（19）Hack cutter shaft after driving（21）Rotate.
- A kind of 4. dry land Polymorphous tillage machine according to claim 1, it is characterised in that the native knife of shovel（11）For 65 manganese Steel, blade length B are 225 millimeters, and the outer arc radius R1 of blade is in the range of 160-170 millimeters, the blade plane and cutter head Inner edge bending angle angle A in the range of 95 °~100 °.
- A kind of 5. dry land Polymorphous tillage machine according to claim 1, it is characterised in that the hack knife（17）For 65 manganese Steel is grown, and blade is 180 millimeters with handle of a knife total length C, and blade oblique angle D is in the range of 65 °~75 °, the handle plane and knife The bending angle angle E of body is in the range of 150 °~158 °.
- A kind of 6. dry land Polymorphous tillage machine according to claim 1, it is characterised in that the short hack knife（22）For 65 Manganese steel matter, blade are 140 millimeters with handle of a knife total length F, and the outer arc radius R2 of blade is in the range of 140-150 millimeters, the handle of a knife The bending angle angle G of plane and blade is in the range of 145 °~155 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721036200.8U CN207099584U (en) | 2017-08-18 | 2017-08-18 | Dry land Polymorphous tillage machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721036200.8U CN207099584U (en) | 2017-08-18 | 2017-08-18 | Dry land Polymorphous tillage machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207099584U true CN207099584U (en) | 2018-03-16 |
Family
ID=61579722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721036200.8U Expired - Fee Related CN207099584U (en) | 2017-08-18 | 2017-08-18 | Dry land Polymorphous tillage machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207099584U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107333475A (en) * | 2017-08-18 | 2017-11-10 | 农业部南京农业机械化研究所 | A kind of dry land Polymorphous tillage machine |
-
2017
- 2017-08-18 CN CN201721036200.8U patent/CN207099584U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107333475A (en) * | 2017-08-18 | 2017-11-10 | 农业部南京农业机械化研究所 | A kind of dry land Polymorphous tillage machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20210818 |