CN110089212A - A kind of changeable hack depth rotary cultivator - Google Patents
A kind of changeable hack depth rotary cultivator Download PDFInfo
- Publication number
- CN110089212A CN110089212A CN201910386960.9A CN201910386960A CN110089212A CN 110089212 A CN110089212 A CN 110089212A CN 201910386960 A CN201910386960 A CN 201910386960A CN 110089212 A CN110089212 A CN 110089212A
- Authority
- CN
- China
- Prior art keywords
- rotary
- rotary cultivator
- shaft
- hack
- changeable
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/02—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/10—Structural or functional features of the tools ; Theoretical aspects of the cutting action
- A01B33/103—Structural or functional features of the tools ; Theoretical aspects of the cutting action the rotating shaft being oriented horizontally
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The present invention relates to a kind of rotary cultivators of changeable hack depth, including driving shaft, transmission device on driving shaft is set, rotary cultivator rack on driving shaft is set, the device that breaks ground in rotary cultivator rack is set, it the tire that is arranged in rotary cultivator rack and is set as in the rotary cultivator attachment at device rear that breaks ground, the rotary cultivator attachment includes the rotary blade of the rotary shaft being arranged on transmission device and setting on the rotary shaft, the rotary blade includes the plug A of setting on the rotary shaft, plug B on the rotary shaft is set, Rotary tillage blade on plug A is set, gas arm in cylinder on plug B and one end insertion cylinder is set, the gas arm other end is arranged in the middle part of Rotary tillage blade, the Rotary tillage blade is V-arrangement.
Description
Technical field
The present invention relates to agricultural machinery technological fields, refer specifically to a kind of rotary cultivator of changeable hack depth.
Background technique
Rotary cultivator is the cultivation machinery for ploughing, harrowing operation with tractor completion, because it is strong with hack ability, ploughs rear ground
The features such as table is flat, and be widely used, while can shred and be embedded in earth's surface root stubble below, make convenient for seeder
Industry provides good kind of bed for later period sowing.
Rotary cultivator its blade lengths used at present cannot freely change, not due to soil wettability and tillage condition
Together, the depth that hack is carried out required for rotary cultivator is different, it is therefore desirable to which one can change the rotary cultivator of rotavator knife leaf length.
Summary of the invention
The purpose of the present invention is being improved and being innovated for disadvantage present in background technique and problem, a kind of receipts are provided
Cutting mill sheller unit.
The technical scheme is that constructing a kind of rotary cultivator of changeable hack depth, including driving shaft, it is arranged in master
The rotary cultivator rack on driving shaft is arranged in transmission device on moving axis, and the device that breaks ground in rotary cultivator rack is arranged in, setting
It tire in rotary cultivator rack and is set as in the rotary cultivator attachment at device rear that breaks ground, the rotary cultivator attachment includes that setting exists
The rotary blade of rotary shaft and setting on the rotary shaft on transmission device, the rotary blade include the work of setting on the rotary shaft
Bolt A is arranged plug B on the rotary shaft, the Rotary tillage blade on plug A is arranged in, and the cylinder on plug B is arranged in and one end is embedding
Enter the gas arm in cylinder, the gas arm other end is arranged in the middle part of Rotary tillage blade, and the Rotary tillage blade is V-arrangement.
The transmission device includes the gearbox being arranged on driving shaft in one of the embodiments, and setting is becoming
The driving gear on transmission shaft is arranged in transmission shaft on fast case, and the driven gear and set for being arranged on the rotary shaft are scheduled on driven
Driving chain on gear and driving gear.
The device that breaks ground includes the support rod being arranged in rotary cultivator rack in one of the embodiments, setting
The blade that breaks ground in support rod bottom end.
Soil-suppressing board is provided on the rotary cultivator rack end in one of the embodiments,.
The perimeter of the driven gear is less than driving gear in one of the embodiments,.
Protective cover is provided on the outside of the driving chain in one of the embodiments,.
The rotating blade is obliquely installed on the rotary shaft in one of the embodiments,.
Advantages of the present invention and the utility model has the advantages that
The present invention solves original rotary cultivator Rotary tillage blade by the structure of the improvement Rotary tillage blade on the rotary cultivator attachment of rotary cultivator
Length cannot freely regulated problem so that rotary cultivator can adapt to various types of soils, according to the difference of long-term cropping, with
When change the depth of hack, it is beneficial with agriculture production development.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
Fig. 2 is side structure schematic diagram of the present invention.
Fig. 3 is Rotary tillage blade structural schematic diagram of the present invention.
Figure number explanation:
1, tire, 2, rotary cultivator rack, 3, soil-suppressing board, 4, driving chain, 5, driven gear, 6, driving gear, 7, rotary blade, 8,
Driving shaft, 9, transmission shaft, 10, gearbox, 11, break ground device, 12, rotary shaft, 13, protective cover, 14, support rod, 15, break ground knife
Piece, 16, plug B, 17, cylinder, 18, gas arm, 19, Rotary tillage blade, 20, plug A.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give preferred embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to this paper institute
The embodiment of description.On the contrary, purpose of providing these embodiments is make it is more thorough and comprehensive to the disclosure.
It should be noted that when element be considered as " setting " or " connection " on the other element, it can be directly
Setting connects on the other element or may be simultaneously present centering elements.
Unless otherwise defined, the skill of all technical and scientific terms and technical field of the invention used herein
The normally understood meaning of art personnel is identical.Term used in the description is intended merely to describe specifically to implement purpose, is not
It is designed to limit the invention.
As shown in Figure 1, a kind of rotary cultivator of changeable hack depth, including driving shaft 8, the biography on driving shaft 8 is set
Dynamic device, is arranged in the rotary cultivator rack 2 on driving shaft 8, and the device that breaks ground in rotary cultivator rack 2 is arranged in, and is arranged in rotary tillage
It tire 1 in machine rack 2 and is set as in the rotary cultivator attachment at device rear that breaks ground, the rotary cultivator attachment includes that setting is being driven
Rotary shaft 12 on device and the rotary blade 7 being arranged in rotary shaft 12, the rotary blade 7 includes being arranged in rotary shaft 12
Plug A20, the plug B16 in rotary shaft 12 is set, the Rotary tillage blade 19 on plug A20 is set, is arranged in plug B16
On cylinder 17 and one end insertion cylinder 17 in gas arm 18,18 other end of gas arm is arranged on Rotary tillage blade 19, institute
The Rotary tillage blade 19 stated is V-arrangement.By the pressure in control cylinder, gas arm can be pushed to move, due to Rotary tillage blade and cylinder
It is to be arranged on the rotary shaft by plug, therefore, Rotary tillage blade relative rotation elongate axis can be pushed, to change rotary blade
It is long to read, solve the problems, such as that original rotary cultivator Rotary tillage blade length cannot freely change.
Specifically, setting is becoming as shown in Figure 1, the transmission device includes the gearbox 10 being arranged on driving shaft 8
The driving gear 6 on transmission shaft 9 is arranged in transmission shaft 9 on fast case 10, and the driven gear 5 in rotary shaft 12 and set is arranged in
The driving chain 4 being scheduled on driven gear 5 and driving gear 6.The rotation transmitted by driving shaft is led in gearbox internal speed-changing
Transmission shaft control driving gear rotation is crossed, driven gear rotation is being driven by driving chain, so that rotary shaft be driven to rotate.
Specifically, as shown in Figure 1, the device that breaks ground includes the support rod 14 being arranged in rotary cultivator rack 2, setting
The blade 15 that breaks ground in 14 bottom end of support rod.It breaks ground before rotary tillage, the working efficiency of rotary cultivator can be effectively improved.
Specifically, as shown in Figure 1, being provided with soil-suppressing board 3 on 2 end of rotary cultivator rack.It is more suitable after grading
Crop-planting.
Specifically, as shown in Figure 1, the perimeter of the driven gear 5 is less than driving gear 6.
Specifically, as shown in Figure 1, being provided with protective cover 13 on the outside of the driving chain 4.
Specifically, as shown in Figure 1, the Rotary tillage blade 19 is inclined in rotary shaft 12.
Embodiment of the present invention is only the description carried out to the preferred embodiment of the present invention, not to the present invention
Conception and scope is defined, and under the premise of not departing from design philosophy of the present invention, engineers and technicians are to this hair in this field
The all variations and modifications that bright technical solution is made should all fall into protection scope of the present invention, the claimed skill of the present invention
Art content, is all described in the claims.
Claims (7)
1. a kind of rotary cultivator of changeable hack depth, including driving shaft (8), the transmission device being arranged on driving shaft (8), if
The rotary cultivator rack (2) on driving shaft (8) is set, the device that breaks ground being arranged on rotary cultivator rack (2) is arranged in rotary cultivator machine
It tire (1) on frame (2) and is set as in the rotary cultivator attachment at device rear that breaks ground, it is characterised in that:
The rotary cultivator attachment includes the rotary tillage of the rotary shaft (12) being arranged on transmission device and setting on rotary shaft (12)
Knife (7), the rotary blade (7) include the plug A(20 being arranged on rotary shaft (12)), the work being arranged on rotary shaft (12)
Bolt B(16), the Rotary tillage blade (19) being arranged on plug A(20), the cylinder (17) being arranged on plug B(16) and one end are embedded in
Gas arm (18) in cylinder (17), gas arm (18) other end are arranged on Rotary tillage blade (19), the Rotary tillage blade
It (19) is V-arrangement.
2. a kind of rotary cultivator of changeable hack depth according to claim 1, which is characterized in that the transmission device
Including the gearbox (10) being arranged on driving shaft (8), the transmission shaft (9) being arranged on gearbox (10) is arranged in transmission shaft
(9) driving gear (6) on, the driven gear (5) and set being arranged on rotary shaft (12) are scheduled on driven gear (5) and driving tooth
Take turns the driving chain (4) on (6).
3. a kind of rotary cultivator of changeable hack depth according to claim 1, which is characterized in that the device that breaks ground
Including the support rod (14) being arranged on rotary cultivator rack (2), the blade that breaks ground (15) in support rod (14) bottom end is set.
4. a kind of rotary cultivator of changeable hack depth according to claim 1, which is characterized in that the rotary cultivator machine
Soil-suppressing board (3) are provided on frame (2) end.
5. a kind of rotary cultivator of changeable hack depth according to claim 2, which is characterized in that the driven gear
(5) perimeter is less than driving gear (6).
6. a kind of rotary cultivator of changeable hack depth according to claim 2, which is characterized in that the driving chain
(4) outside is provided with protective cover (13).
7. a kind of rotary cultivator of changeable hack depth according to claim 1, which is characterized in that the Rotary tillage blade
(19) it is inclined on rotary shaft (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910386960.9A CN110089212A (en) | 2019-05-10 | 2019-05-10 | A kind of changeable hack depth rotary cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910386960.9A CN110089212A (en) | 2019-05-10 | 2019-05-10 | A kind of changeable hack depth rotary cultivator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110089212A true CN110089212A (en) | 2019-08-06 |
Family
ID=67447582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910386960.9A Pending CN110089212A (en) | 2019-05-10 | 2019-05-10 | A kind of changeable hack depth rotary cultivator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110089212A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112673735A (en) * | 2021-01-25 | 2021-04-20 | 山西省农业科学院旱地农业研究中心 | Rotary tillage device for soil cultivation with water storage and soil moisture preservation |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5048616A (en) * | 1990-03-05 | 1991-09-17 | Hoffco, Inc. | Garden tiller tine assembly |
| JPH1056801A (en) * | 1996-08-14 | 1998-03-03 | Mitsubishi Agricult Mach Co Ltd | Tillage tine having variable turning radius |
| CN202385462U (en) * | 2012-01-09 | 2012-08-22 | 河南科技大学 | Tillage-leakage eliminating device for centrally-driven micro rototillers |
| CN102783279A (en) * | 2012-08-16 | 2012-11-21 | 山西河东雄风农机有限公司 | Subsoiling rotary tillage combined soil preparation machine |
| CN105103677A (en) * | 2015-09-29 | 2015-12-02 | 哈尔滨市金马农机配件制造有限公司 | Novel rotary blade |
| CN205648354U (en) * | 2016-05-25 | 2016-10-19 | 新昌县华雄机械有限公司 | Rotary tillage part of rotary cultivator with clearance function |
| CN207252159U (en) * | 2017-08-10 | 2018-04-20 | 贺州市农业科学研究所 | A kind of paddy field ploughs complete machine |
| CN207476140U (en) * | 2017-11-04 | 2018-06-12 | 贵溪市樟坪畲族乡华芳茶叶种植专业合作社 | A kind of agricultural rooter of adjustable depth of turning soil |
| CN109041618A (en) * | 2018-08-07 | 2018-12-21 | 杭州真树园林设计工程有限公司 | A kind of Chinese garden planting soil farming tool |
-
2019
- 2019-05-10 CN CN201910386960.9A patent/CN110089212A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5048616A (en) * | 1990-03-05 | 1991-09-17 | Hoffco, Inc. | Garden tiller tine assembly |
| JPH1056801A (en) * | 1996-08-14 | 1998-03-03 | Mitsubishi Agricult Mach Co Ltd | Tillage tine having variable turning radius |
| CN202385462U (en) * | 2012-01-09 | 2012-08-22 | 河南科技大学 | Tillage-leakage eliminating device for centrally-driven micro rototillers |
| CN102783279A (en) * | 2012-08-16 | 2012-11-21 | 山西河东雄风农机有限公司 | Subsoiling rotary tillage combined soil preparation machine |
| CN105103677A (en) * | 2015-09-29 | 2015-12-02 | 哈尔滨市金马农机配件制造有限公司 | Novel rotary blade |
| CN205648354U (en) * | 2016-05-25 | 2016-10-19 | 新昌县华雄机械有限公司 | Rotary tillage part of rotary cultivator with clearance function |
| CN207252159U (en) * | 2017-08-10 | 2018-04-20 | 贺州市农业科学研究所 | A kind of paddy field ploughs complete machine |
| CN207476140U (en) * | 2017-11-04 | 2018-06-12 | 贵溪市樟坪畲族乡华芳茶叶种植专业合作社 | A kind of agricultural rooter of adjustable depth of turning soil |
| CN109041618A (en) * | 2018-08-07 | 2018-12-21 | 杭州真树园林设计工程有限公司 | A kind of Chinese garden planting soil farming tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112673735A (en) * | 2021-01-25 | 2021-04-20 | 山西省农业科学院旱地农业研究中心 | Rotary tillage device for soil cultivation with water storage and soil moisture preservation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190806 |
|
| RJ01 | Rejection of invention patent application after publication |