CN107926163A - A kind of mini-tiller tool apron load support rod - Google Patents
A kind of mini-tiller tool apron load support rod Download PDFInfo
- Publication number
- CN107926163A CN107926163A CN201711239427.7A CN201711239427A CN107926163A CN 107926163 A CN107926163 A CN 107926163A CN 201711239427 A CN201711239427 A CN 201711239427A CN 107926163 A CN107926163 A CN 107926163A
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- CN
- China
- Prior art keywords
- pillar
- spring
- center pillar
- connecting rod
- center
- 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.)
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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
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/10—Structural or functional features of the tools ; Theoretical aspects of the cutting action
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a kind of mini-tiller tool apron load support rod, including front pillar, the front end of front pillar is provided with to head, it is in pre-small post-large taper to head, front pillar rear is provided with center pillar, and it is connected as one between front pillar and center pillar by connecting rod, connecting rod is coaxially disposed with center pillar and front pillar, the diameter of connecting rod is less than the diameter of center pillar and front pillar, the first spring and second spring are set with connecting rod, the front end of first spring is fixedly connected on the rear end face of front pillar, the rear end of second spring is fixedly connected on the front end face of center pillar, the rear of center pillar is provided with rear pillar, rear pillar is front fine and rear thick, and pass through conical surface transition, it is integrated between rear pillar and center pillar by rear enclosure axis connection, and rear enclosure axis is coaxially disposed with rear pillar and center pillar.Present invention design is reasonable, simple in structure and easy to use, and the present invention is installed on fuselage, and by coordinating with fuselage, coulter arrive in conflict, the angle of coulter and axial try one's best can be adjusted, worked well.
Description
Technical field
The invention belongs to agricultural machinery technology field, specifically, more particularly to a kind of mini-tiller tool apron load support rod.
Background technology
Mini-tiller using small diesel engine or gasoline engine as power, have it is light-weight, it is small, it is simple in structure the features such as.It is micro-
Cultivated machine is widely used in Plain, mountain area, the nonirrigated farmland on hills, paddy field, orchard etc..Mixing corresponding equipment can be drawn water, generated electricity, be sprayed
The operations such as medicine, spray, can also draw towed vehicle and carry out short-distance transport, mini-tiller can freely be exercised in field, made easy to user
With and storage, eliminate the worry that large-scale farm machinery cannot be introduced into mountain area field, be vast farmers consumer substitute ox plough
Optimal selection.
Existing a mini-tiller is the angle of inclination that can adjust coulter, and the forward travel distance on axis.In order to realize
It is this adjustment, it is necessary to according to the architectural feature of body itself, design a kind of load support rod to act in coulter, help adjust with
And stablize at the desired position.
The content of the invention
In view of the drawbacks described above of the prior art, the technical problems to be solved by the invention are to provide a kind of mini-tiller tool apron
Load support rod.
Technical solution of the present invention is as follows:A kind of mini-tiller tool apron load support rod, including front pillar, the front end of the front pillar are set
Have to head, described to head is in pre-small post-large taper, and the front pillar rear is provided with center pillar, and leads between the front pillar and center pillar
Cross connecting rod to be connected as one, the connecting rod is coaxially disposed with the center pillar and front pillar, and the diameter of the connecting rod is less than the center pillar
With the diameter of front pillar, the first spring and second spring, first spring and second spring position phase are set with the connecting rod
Right, the front end of first spring is fixedly connected on the rear end face of the front pillar, and the rear end of the second spring is fixedly connected
On the front end face of the center pillar, the rear end of first spring and the front end of second spring are hanging, the rear of the center pillar
Rear pillar is provided with, the rear pillar is front fine and rear thick, and by conical surface transition, is by rear enclosure axis connection between the rear pillar and center pillar
One, and the rear enclosure axis is coaxially disposed with the rear pillar and center pillar.
Further, the front end to head forms plane.
Further, thick rear thin two stage steps column before being provided with the center of the front pillar rear end face, the connecting rod connection
Onto the two stage steps column.
Further, the center pillar is in front fine and rear thick two stage steps shape.
Beneficial effect：Present invention design is reasonable, simple in structure and easy to use, and the present invention is installed on fuselage, is passed through
Coordinate with fuselage, coulter is arrived in conflict, the angle of coulter and axial try one's best can be adjusted, worked well.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples：
A kind of mini-tiller tool apron load support rod as shown in Figure 1, has front pillar 1, the front end of the front pillar 1 is provided with to head
2, described to first 2 is in pre-small post-large taper, and 1 rear of front pillar is provided with center pillar 3, and leads between the front pillar 1 and center pillar 3
Cross connecting rod 4 to be connected as one, the connecting rod 4 is coaxially disposed with the center pillar 3 and front pillar 1, and the diameter of the connecting rod 4 is less than described
The diameter of center pillar 3 and front pillar 1, is set with the first spring 5 and second spring 6, first spring 5 and second on the connecting rod 4
6 position of spring is opposite, and the front end of first spring 5 is fixedly connected on the rear end face of the front pillar 1, the second spring 6
Rear end be fixedly connected on the front end face of the center pillar 3, the rear end of first spring 5 and the front end of second spring 6 are outstanding
Sky, the rear of the center pillar 3 are provided with rear pillar 7, and the rear pillar 7 is front fine and rear thick, and by conical surface transition, the rear pillar 7 is with
It is connected as one between column 3 by rear enclosure axis 8, and the rear enclosure axis 8 is coaxially disposed with the rear pillar 7 and center pillar 3.As preferred
Structure type, it is described to first 2 front end formed plane.Before being provided with the center of 1 rear end face of front pillar it is thick after it is thin by two
Level step column 9, the connecting rod 4 is connected on the two stage steps column 9.The center pillar 3 is in front fine and rear thick two stage steps shape.
The principle of the present invention is as follows：
Front pillar 1 and be connected as one to first 2, directly contradicted to first 2 in coulter, reaction force by by first 2 into
It is directly load part to enter to front pillar 1, front pillar 1 so that overall load is than more uniform.It is thick that center pillar 3 and front pillar 1 form a two
Middle thin structure, center section is connecting rod 4.In actual installation in use, connecting rod 4 is the portion for being installed in equipment
Point, rotation can be produced.Also coordinated at the same time with the first spring 5 and second spring 6, axial mobile adjusting can be produced.
Similarly, the relatively fine texture that the rear enclosure axis 8 between center pillar 3 and rear pillar 7 is formed is also for being connected with the structure on fuselage, forming one
A rotatable structure.It will be arranged to plane to first 2 front end, be easy for being steadily contacted with coulter face.After front pillar 1
End sets two stage steps column 9, and for coordinating the connection structure on fuselage, the structure for forming a contact straggly is carried out so that even
Connect and more stablize.The two stage steps shape structure of center pillar 3 has been to easily facilitate manual adjusting.
Preferred embodiment of the invention described in detail above.It should be appreciated that those of ordinary skill in the art without
Need creative work to conceive according to the present invention and make many modifications and variations.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical solution, all should be in the protection domain being defined in the patent claims.
Claims (4)
- A kind of 1. mini-tiller tool apron load support rod, it is characterised in that：Including front pillar (1), the front end of the front pillar (1) be provided with to Head (2), described to head (2) is in pre-small post-large taper, and front pillar (1) rear is provided with center pillar (3), and the front pillar (1) It is connected as one between center pillar (3) by connecting rod (4), the connecting rod (4) is coaxially disposed with the center pillar (3) and front pillar (1), The diameter of the connecting rod (4) is less than the diameter of the center pillar (3) and front pillar (1), and the first spring is set with the connecting rod (4) (5) and second spring (6), first spring (5) and second spring (6) position are opposite, and the front end of first spring (5) is consolidated Surely it is connected on the rear end face of the front pillar (1), before the rear end of the second spring (6) is fixedly connected on the center pillar (3) On end face, the rear end of first spring (5) and the front end of second spring (6) are hanging, and the rear of the center pillar (3) is provided with Rear pillar (7), the rear pillar (7) is front fine and rear thick, and by conical surface transition, passes through rear enclosure axis between the rear pillar (7) and center pillar (3) (8) it is connected as one, and the rear enclosure axis (8) is coaxially disposed with the rear pillar (7) and center pillar (3).
- 2. mini-tiller tool apron load support rod as claimed in claim 1, it is characterised in that：The front end to head (2) forms flat Face.
- 3. mini-tiller tool apron load support rod as claimed in claim 1, it is characterised in that：The center of front pillar (1) rear end face Thin two stage steps column (9), the connecting rod (4) are connected on the two stage steps column (9) after place is thick before being provided with.
- 4. mini-tiller tool apron load support rod as claimed in claim 1, it is characterised in that：The center pillar (3) is in front fine and rear thick Two stage steps shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711239427.7A CN107926163B (en) | 2017-11-30 | 2017-11-30 | Force bearing support rod for cutter holder of mini-tiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711239427.7A CN107926163B (en) | 2017-11-30 | 2017-11-30 | Force bearing support rod for cutter holder of mini-tiller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107926163A true CN107926163A (en) | 2018-04-20 |
| CN107926163B CN107926163B (en) | 2023-10-03 |
Family
ID=61947988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711239427.7A Active CN107926163B (en) | 2017-11-30 | 2017-11-30 | Force bearing support rod for cutter holder of mini-tiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107926163B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113483711A (en) * | 2021-06-30 | 2021-10-08 | 大陆汽车电子（连云港）有限公司 | Flexible coupling mechanism and displacement sensing device with same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003219708A (en) * | 2002-01-29 | 2003-08-05 | Yanmar Agricult Equip Co Ltd | Draft control unit for tractor |
| US20040237695A1 (en) * | 2001-12-27 | 2004-12-02 | Kenji Sato | Vehicle tilt type steering device |
| CN105133682A (en) * | 2015-09-24 | 2015-12-09 | 田开林 | Furrowing machine |
| CN106105430A (en) * | 2016-06-28 | 2016-11-16 | 无锡市锡山区羊尖镇锦达商业设备厂 | A kind of tilling cutter for micro tillage machine |
| CN207505356U (en) * | 2017-11-30 | 2018-06-19 | 重庆科业动力机械制造有限公司 | A kind of mini-tiller tool apron load support rod |
-
2017
- 2017-11-30 CN CN201711239427.7A patent/CN107926163B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040237695A1 (en) * | 2001-12-27 | 2004-12-02 | Kenji Sato | Vehicle tilt type steering device |
| JP2003219708A (en) * | 2002-01-29 | 2003-08-05 | Yanmar Agricult Equip Co Ltd | Draft control unit for tractor |
| CN105133682A (en) * | 2015-09-24 | 2015-12-09 | 田开林 | Furrowing machine |
| CN106105430A (en) * | 2016-06-28 | 2016-11-16 | 无锡市锡山区羊尖镇锦达商业设备厂 | A kind of tilling cutter for micro tillage machine |
| CN207505356U (en) * | 2017-11-30 | 2018-06-19 | 重庆科业动力机械制造有限公司 | A kind of mini-tiller tool apron load support rod |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113483711A (en) * | 2021-06-30 | 2021-10-08 | 大陆汽车电子（连云港）有限公司 | Flexible coupling mechanism and displacement sensing device with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107926163B (en) | 2023-10-03 |
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| 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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230904 Address after: No. 32 Long'an Avenue, Tongliang District, Chongqing City, 402560 (self committed) Applicant after: Chongqing Bingli Jinwei Technology Co.,Ltd. Address before: 409100 Community 12, Hailong Village, Shiyi Town, Jiulongpo District, Chongqing Applicant before: CHONGQING KEYE POWER MACHINERY MANUFACTURE Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |