CN205040171U - Integrative cutter of ditching that loosens soil of multi -functional light agricultural machine - Google Patents
Integrative cutter of ditching that loosens soil of multi -functional light agricultural machine Download PDFInfo
- Publication number
- CN205040171U CN205040171U CN201520767234.9U CN201520767234U CN205040171U CN 205040171 U CN205040171 U CN 205040171U CN 201520767234 U CN201520767234 U CN 201520767234U CN 205040171 U CN205040171 U CN 205040171U
- Authority
- CN
- China
- Prior art keywords
- blade
- soil
- cutter
- agricultural machine
- loosens
- 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
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model relates to an integrative cutter of ditching that loosens soil of multi -functional light agricultural machine provides the cutter of an agricultural machine to single trunk crops such as fruit tree go on loosening the soil all around, ditching, fertilizer application operation are used, including connecting at the epaxial a plurality of groups tool bit of same driver, characterized by the external diameter from big to small of a plurality of group tool bit arrange, be equipped with the blade more than two and two on every group tool bit, have the outer end incision opposite direction of a pair of blade on every group tool bit at least. Assembly methods according to the needs selection assembly tool bit that loosens the soil obtains the work of loosening the soil of different walking orientations, can accomplish and use single trunk crop as the operation of loosening the soil, ditch of the root at center, the design of incision opposite direction blade can be carried out independent blade and exchange to obtain two effect of ploughing, loading and unloading are convenient, also can carry out the agro -farming operation in harder soil betterly, economize the merit and save time.
Description
Technical field
The utility model relates to farm machinery technology, especially a kind of trench digging integrated cutter that loosens the soil of multifunctional portable agricultural machine.
Background technology
Multifunctional agricultural machine is the indispensable instrument of modern agriculture, and for the farming at the places such as the complex terrain such as hills, mountain region and small size arable land, the more economical practicality of Minitype agricultural machine, namely cutter ploughs cutter, rake teeth etc. is must obligato utensil on agricultural machine.The cutter of existing agricultural machine is wide in variety, differs from one another.If patent publication No. is CN102972110A, the micro-cultivated cutter group of disclosed one, comprises micro-cultivated blade, first micro-cultivated knife rest side plate, second micro-cultivated knife rest side plate, micro-cultivated knife rest six square tube etc.; First micro-cultivated knife rest side plate and second micro-cultivated knife rest side plate are all welded on the assigned address of micro-cultivated knife rest six square tube, and micro-cultivated blade is then linked on micro-cultivated knife rest side plate with bolt, and this device is mainly used in the rotary tillage part of mini-size tillage machine.And for example a kind of rotary blade for soft earth of designing for CN103918364A of patent publication No., comprises installation cylindrical shell, and install outside cylindrical shell and be also provided with outer layer barrel, multiple Rotary tillage blade is radially arranged in the outer wall of outer layer barrel.Root and the blade base of Rotary tillage blade are welded to connect, and blade base and outer layer barrel are bolted, and this device limits the degree of depth of rotary tillage by the outer layer barrel arranged.For another example patent publication No. for CN103907414A provide a kind of can the rotary blade assembly of spice, comprise bolster, tool rest and rotary blade; The outer wall of the same axial location of bolster is fixedly connected with some tool rests; Rotary blade is spiral flat member, is fixedly connected in tool rest; Rotary blade radial direction lengthens more than 3cm; The rotation direction being arranged on the rotary blade in the outer wall upper cutter head of the same axial location of bolster is contrary, and this device can carry out mechanical spice carrying out mechanical rotary tillage while.But for the individual plant crops such as fruit tree carry out surrounding loosen the soil fertilising time, these cutters are obviously not enough.
Summary of the invention
The purpose of this utility model is to provide a kind of Mini portable formula agricultural machine, the individual plant crops such as fruit tree is carried out to surrounding is loosened the soil, ditched, the cutter of the multifunctional portable agricultural machine designed by operation that applies fertilizer.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of trench digging integrated cutter that loosens the soil of multifunctional portable agricultural machine, comprise the some groups of cutter heads be connected on same shaft drive axis, it is characterized in that the external diameter of some groups of described cutter heads arranges from big to small, often organize the blade that cutter head is provided with more than two pieces and two pieces, often organize on cutter head and have at least the outer end cut-out direction of a pair blade contrary.The technical program adopts the coaxial many groups cutter head arranged, and utilizes the differently composed unitary tapered structure of its external diameter, carries out loosening the soil ditching-fertilizing operation along individual plant crop surroundings such as fruit trees; Track route is fan-shaped or annular, and the degree of depth is set by tool diameter, and some groups of cutter head entirety can be exchanged; The blade that outer end cut-out direction is contrary can exchange direction separately, reaches to obtain double face the effect making full use of blade; Outer end cut-out direction arranges the unidirectional axial force also helping and reduce along power transmission shaft on the contrary in pairs.
As preferably, described often organize blade on cutter head more than two pieces and two pieces centered by shaft drive axis, turning circle is uniformly distributed.
As preferably, the described blade often organizing cutter head upper outside end cut-out direction contrary is respectively inscribe blade and circumscribed blade, described inscribe blade, circumscribed blade helically blade-shaped.The inscribe blade be oppositely arranged and circumscribed blade have certain bending rotary tillage degree, be conducive to smooth for earth rotary tillage, and the bending part of helical-blade sheet can also provide extra power of creeping.
As preferably, two groups of described cutter heads are integrated by connecting axle.General employing two groups of cutter heads are an installation unit.During practical application, the cutter head group of this device also can be organized as unit is arranged on shaft drive axis, also can two or more sets to be disposablely arranged on shaft drive axis as a unit.
As preferably, described connecting axle is provided with knife rest, and often the blade organized on cutter head is removable connection with knife rest.By connecting axle, knife rest, blade is changed at any time.
As preferably, the external diameter of described some cutter head groups arranges from big to small, the difference≤20 ~ 30mm of the external diameter of two adjacent groups cutter head.Select best tool bit diameter poor, obtain easy annular Ploughing therapy easy to control.
The beneficial effects of the utility model are: needing according to loosening the soil the assembling mode selecting assembling cutter head, obtaining the work of loosening the soil of different direction of travel; The root that can complete centered by individual plant crop loosens the soil, ditching operation; The design of cut-out direction counter blades can carry out independent blade exchange, to obtain two cultivated faces effect; Easy to loading and unloading, in harder soil, also can carry out agro-farming operation preferably, economize merit and save time.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is main TV structure schematic diagram of the present utility model.
Fig. 3 is the partial enlargement structural representation of the utility model Fig. 2.
Fig. 4 is a kind of using state structural representation of the present utility model.
In figure: 1. first group of cutter head, 2. second group of cutter head, 21. circumscribed blades, 22. inscribe blade, 3. connecting axles, 4. variable speed drives case.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
The trench digging integrated cutter that loosens the soil of a kind of multifunctional portable agricultural machine of the present embodiment, being an installation unit with two groups of cutter heads, is two unit as shown in Figure 1 and Figure 2, totally 4 cutter heads, practical application, see Fig. 4, exports two ends at variable speed drives case 4 and installs two unit respectively.The external diameter of each group of cutter head arranges from big to small, i.e. one end largest diameter, and rear one group of tool bit diameter 20mm less of last group of tool bit diameter, forms the tapered shape of whole cutter cylindrical, when assembling with agricultural machine, according to operating personnel and custom mounting cutter tapered direction.
Particularly, often organize cutter head structure as shown in Figure 3, namely be an installation unit after combining with two groups of cutter heads and a connecting axle 3, comprising first group of cutter head 1 and second group of cutter head 2, first group of cutter head 1 is identical with second group of cutter head 2 structure, and external diameter difference 20mm, often organizes on cutter head and be equipped with three blades, three blades, centered by shaft drive axis, its turning circle are uniformly distributed; Wherein the outer end cut-out direction of two panels blade is contrary, namely the blade often organizing cutter head upper outside end cut-out direction contrary is respectively inscribe blade 22 and circumscribed blade 21, inscribe blade 22 and circumscribed blade 21 all helically blade-shaped, its bending direction is inscribe blade 22 towards variable speed drives case 4 side, and what deviate from variable speed drives case 4 side is circumscribed blade 21.
During use, different according to job requirement, can carry out multiple assembling mode, one is variable speed drives case 4 both sides symmetry assembling cutter head, and the large inboard blade of outer blades diameter of cutter head is little, carries out usually farming and to loosen the soil operation; Two is with variable speed drives case 4 center, two unit groups are assembled on both sides respectively, totally 8 cutter heads, 8 cutter heads diameter that passes through distributes from big to small, the difference of adjacent two tool bit diameters is 20mm, form bevel tool, be specifically applied to the trench digging that the loosens the soil during fertilising of individual plant crop (if tree etc.) root.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the structure after simple transformation of the present utility model.
Claims (6)
1. the trench digging integrated cutter that loosens the soil of a multifunctional portable agricultural machine, comprise the some groups of cutter heads be connected on same shaft drive axis, it is characterized in that the external diameter of some groups of described cutter heads arranges from big to small, often organize the blade that cutter head is provided with more than two pieces and two pieces, often organize on cutter head and have at least the outer end cut-out direction of a pair blade contrary.
2. the trench digging integrated cutter that loosens the soil of a kind of multifunctional portable agricultural machine according to claim 1, is characterized in that described often organizing blade on cutter head more than two pieces and two pieces centered by shaft drive axis, turning circle is uniformly distributed.
3. the trench digging integrated cutter that loosens the soil of a kind of multifunctional portable agricultural machine according to claim 1, it is characterized in that often organizing the contrary blade of cutter head upper outside end cut-out direction is respectively inscribe blade (22) and circumscribed blade (21), described inscribe blade, circumscribed blade helically blade-shaped.
4. the trench digging integrated cutter that loosens the soil of a kind of multifunctional portable agricultural machine according to claim 1 or 2 or 3, is characterized in that two groups of cutter heads are integrated by connecting axle (3).
5. the trench digging integrated cutter that loosens the soil of a kind of multifunctional portable agricultural machine according to claim 4, is characterized in that described connecting axle (3) is provided with knife rest, and often the blade organized on cutter head is removable connection with knife rest.
6. the trench digging integrated cutter that loosens the soil of a kind of multifunctional portable agricultural machine according to claim 1 or 2 or 3, is characterized in that the external diameter of described some cutter head groups arranges from big to small, the difference≤20 ~ 30mm of the external diameter of two adjacent groups cutter head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520767234.9U CN205040171U (en) | 2015-09-30 | 2015-09-30 | Integrative cutter of ditching that loosens soil of multi -functional light agricultural machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520767234.9U CN205040171U (en) | 2015-09-30 | 2015-09-30 | Integrative cutter of ditching that loosens soil of multi -functional light agricultural machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205040171U true CN205040171U (en) | 2016-02-24 |
Family
ID=55333804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520767234.9U Expired - Fee Related CN205040171U (en) | 2015-09-30 | 2015-09-30 | Integrative cutter of ditching that loosens soil of multi -functional light agricultural machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205040171U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107593008A (en) * | 2017-10-23 | 2018-01-19 | 李媛馨 | A kind of small-sized fertilizer apparatus that loosens the soil of agricultural planting |
| CN111357434A (en) * | 2018-12-26 | 2020-07-03 | 浙江星月实业有限公司 | Ditching machine |
-
2015
- 2015-09-30 CN CN201520767234.9U patent/CN205040171U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107593008A (en) * | 2017-10-23 | 2018-01-19 | 李媛馨 | A kind of small-sized fertilizer apparatus that loosens the soil of agricultural planting |
| CN111357434A (en) * | 2018-12-26 | 2020-07-03 | 浙江星月实业有限公司 | Ditching machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102845162A (en) | Novel clogging preventing mechanism for no-tillage seeding machine | |
| CN104798469A (en) | Deep rotary cultivator capable of mixing of deep soil and surface soil | |
| CN203072320U (en) | Rotary type rotary cultivator | |
| CN102461368A (en) | Multi-functional work machine capable of rotary tilling, applying fertilizer, ridging and inter-tilling | |
| CN108738391A (en) | A kind of extensive cultivation rotary cultivator | |
| CN110741759A (en) | Cotton intertillage ridging fertilization all-in-one | |
| CN104521346A (en) | Deep ploughing, deep scarification and ridge smashing device | |
| CN205040171U (en) | Integrative cutter of ditching that loosens soil of multi -functional light agricultural machine | |
| CN103650708A (en) | Zero tillage planting device | |
| CN203851433U (en) | Double-shaft staggered type rotary subsoiler | |
| CN205071630U (en) | Multi -functional double plate intertillage supervisor | |
| CN201015257Y (en) | Cutting and plowing machine | |
| CN206963287U (en) | Miniature combined rotary cultivator | |
| CN106922278A (en) | Vertical and horizontal combines nonirrigated farmland rotary tillage stubble-cleaning straw burying machine | |
| CN107318309B (en) | Cutter set for ditching | |
| CN204047034U (en) | A kind of rotovator | |
| CN104012199B (en) | A kind of furrow revolve dig cutterhead, double-arc spline furrow revolves and digs device | |
| CN202587767U (en) | Rotary tiller with deep ploughing function | |
| CN204652874U (en) | Vertical rotating is digged plough | |
| CN201054872Y (en) | Offset type rotary cultivator for orchard | |
| CN201509401U (en) | Combination type rotary tillage cutter shaft | |
| CN104025739A (en) | Multifunctional agricultural rotary cultivation and fertilization machine | |
| CN211860999U (en) | Agricultural weeding cutter | |
| CN205389538U (en) | Straw cuts up still field machine | |
| CN204362516U (en) | A kind of rotary blade carrying out rotating side trench digging for rotovator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170505 Address after: 550014 Guizhou Province, Guiyang Baiyun District of Longjing City Road No. 289 (brilliant red mountain town government office building four floor) Patentee after: Guizhou Qian Feng Agricultural Science and Technology Development Co Ltd Address before: 550016 Guizhou wotian group new village city in Guiyang Province town of Baiyun District Sha Co-patentee before: Yu Feng Patentee before: Tao Guangquan |
|
| 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: 20160224 Termination date: 20190930 |