CN110214479A - A kind of cultivator in arable land - Google Patents
A kind of cultivator in arable land Download PDFInfo
- Publication number
- CN110214479A CN110214479A CN201910593332.8A CN201910593332A CN110214479A CN 110214479 A CN110214479 A CN 110214479A CN 201910593332 A CN201910593332 A CN 201910593332A CN 110214479 A CN110214479 A CN 110214479A
- Authority
- CN
- China
- Prior art keywords
- bracket
- fixing seat
- cultivator
- arable land
- adjustment ring
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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
- A01B21/00—Harrows with rotary non-driven tools
- A01B21/02—Harrows with rotary non-driven tools with tooth-like tools
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
A kind of cultivator in arable land, including bracket, the connecting plate for connecting power device is provided on bracket, fixing seat is installed on bracket, fixing seat bottom plate is rack-mount, vertical side plate is symmetrically arranged with below bottom plate, curved sliding rail is symmetrically arranged with positioned at side plate interior sides, rake teeth is internally provided with positioned at fixing seat, adjustment ring is equipped in the middle part of rake teeth, adjustment ring both ends are equipped with boss, and boss can be slided along the curved sliding rail in fixing seat, idler wheel is connected with by height adjuster on bracket, idler wheel adjusts terrain clearance by height adjuster.Distance and depth when the present invention can effectively adjust cultivation, the characteristics of preventing rake teeth from damaging.
Description
Technical field
The present invention relates to arable land equipment technical field, in particular to a kind of cultivators in arable land.
Background technique
China territory is vast, and land area is big.China possesses the arable land of very large area, and the mechanism currently used for arable land is a variety of
Multiplicity, but when not being able to satisfy cultivation distance and depth adjusting.And the meeting for encountering stub destroys the tooth of cultivator, so hair
A kind of bright adjustable cultivator is necessary.
Summary of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide a kind of cultivator in arable land, energy
Enough effective the characteristics of adjusting distance and depth when cultivating, preventing rake teeth from damaging.
To achieve the goals above, the technical solution adopted by the present invention is that:
A kind of cultivator in arable land, including bracket 1 are provided with the company for connecting power device on the bracket 1
Fishplate bar 2 is equipped with fixing seat 3 on bracket 1, and 3 bottom plate of fixing seat is mounted on bracket 1, is symmetrically arranged with below bottom plate
Vertical side plate is symmetrically arranged with curved sliding rail positioned at side plate interior sides, rake teeth 6 is internally provided with positioned at fixing seat 3, in rake teeth 6
Portion is equipped with adjustment ring 7, and 7 both ends of adjustment ring are equipped with boss, and boss can be slided along the curved sliding rail in fixing seat 3, described
Bracket 1 on idler wheel 4 is connected with by height adjuster, idler wheel 4 adjusts terrain clearance by height adjuster.
The rake teeth 6 is that top is cylindrical structure, and lower part is pyramidal structure, setting at the top of the cylindrical structure
There is a bearing, the groove of bearing and side plate interior sides matches setting, is provided with ring between the pyramidal structure and cylindrical structure
The bulge-structure of shape is provided with adjustment ring 7 on the outside of cylindrical structure, and 7 both ends of adjustment ring are equipped with boss, and boss can edge
Curved sliding rail sliding in fixing seat 3, the 7 upper end cylindrical structure outside of adjustment ring are equipped with spring A8, lower end cylindrical body
Spring B 9 is equipped on the outside of structure, spring B 9 is between bulge-structure and adjustment ring 7.
It is rigid connection between the adjustment ring 7 and spring A8, spring B 9.
The curved sliding rail includes level board and vertical plate, and level board one end connects with vertical plate top, and level board is another
One end is connected by arc panel with vertical plate bottom end, the junction be round and smooth structure, the arc panel to level board with
Vertical plate junction is arcuate structure, and the arcuate structure recess is used to be clamped the boss of adjustment ring 7.
Hold-down support 10 is connected with by buckle 5 on the bracket 1, hold-down support 10 is square plate structure, square plate
On be provided with vertical protrusion, vertical cylindrical ring structure is connected in vertical protrusion, cylindrical ring structure bottom is provided with rolling
Wheel seat 11 is connected with idler wheel 4 in roller mount 11, is equipped with bearing at cooperation, the hold-down support 10 is equipped with roller mount 11
For adjusting the adjusting hole of height.
The roller mount 11 and hold-down support 10 is cooperatively connected by connecting plate 12 and nut.
The bracket 1 is front two rows, is provided with fixing seat 3 on bracket 1, fixing seat 3 is provided with multiple and equidistant
Setting, the interspersed setting of front two rows fixing seat 3.
The fixing seat 3 is fixed on bracket 1 by buckle 5 and nut cooperation, and the buckle 5 is " U-shaped " structure,
It is connected on bracket 1.
Beneficial effects of the present invention:
The purpose of the present invention is to provide cultivator, have it is simple and reliable for structure, the advantages of convenient for adjusting, by boss with
Cooperation between curved sliding rail, the defect for effectively preventing rake teeth 6 to be easily damaged when meeting hard objects are adjusted by height
The requirement of the adjustable any different demands depth farming of device.
The effect of rake teeth is effectively protected in the setting of curved sliding rail.
It is provided with cylindrical ring structure on hold-down support 10, it, can be with effective solution by the adjusting hole on cylindrical ring structure
The problem of tilling depth.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is that rake teeth and fixed plate cooperate schematic diagram.
Fig. 3 is idler wheel scheme of installation.
Fig. 4 is that hold-down support and roller mount cooperate schematic diagram.
Fig. 5 is the structural schematic diagram of hold-down support.
Fig. 6 is the structural schematic diagram of roller mount.
Fig. 7 is the structural schematic diagram of fixing seat.
Fig. 8 is the structural schematic diagram of rake teeth.
Fig. 9 is that rake teeth withdraws the structural schematic diagram for being.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
Embodiment 1:
Cultivator includes bracket 1 as shown in Figure 1:, and connecting plate 2 is equipped in the middle part of the bracket 1, is connected on bracket 1
Fixing seat 3, the fixing seat 3 are fixed on bracket 1 by buckle 5 and nut cooperation, and curved cunning is equipped in the middle part of fixing seat 3
Rail is connected with rake teeth 6 among fixing seat 3, is equipped with bearing at the rake teeth 6 and 3 cooperation of fixing seat, is equipped in the middle part of rake teeth 6
Adjustment ring 7,7 both ends of adjustment ring are equipped with boss, and boss can slide (as shown in Figure 2) along the curved sliding rail in fixing seat 3,
Idler wheel is equipped at cooperation to reduce frictional force, 7 upper end of adjustment ring is equipped with spring A8, and lower end is equipped with spring B 9, hold-down support 10, institute
The hold-down support 10 stated is fixed on bracket 1 by buckle 5 and nut cooperation, and roller mount 11 is equipped in the middle part of hold-down support 10,
The roller mount 11 and hold-down support 10 is cooperatively connected by connecting plate 12 and nut, and idler wheel 4 is connected in roller mount 11,
Bearing is equipped at cooperation.The hold-down support 10 is equipped with adjusting hole.The roller mount 11 is equipped with adjusting hole.(such as Fig. 3
Shown in Fig. 4)
Embodiment 2:
A kind of cultivator in arable land, including bracket 1 are provided with the company for connecting power device on the bracket 1
Fishplate bar 2 is equipped with fixing seat 3 on bracket 1, and 3 bottom plate of fixing seat is mounted on bracket 1, is symmetrically arranged with below bottom plate
Vertical side plate is symmetrically arranged with curved sliding rail positioned at side plate interior sides, rake teeth 6 is internally provided with positioned at fixing seat 3, in rake teeth 6
Portion is equipped with adjustment ring 7, and 7 both ends of adjustment ring are equipped with boss, and boss can be slided along the curved sliding rail in fixing seat 3, described
Bracket 1 on idler wheel 4 is connected with by height adjuster, idler wheel 4 adjusts terrain clearance by height adjuster.
The rake teeth 6 is that top is cylindrical structure, and lower part is pyramidal structure, setting at the top of the cylindrical structure
There is a bearing, the groove of bearing and side plate interior sides matches setting, is provided with ring between the pyramidal structure and cylindrical structure
The bulge-structure (as shown in Figure 8) of shape, is provided with adjustment ring 7 on the outside of cylindrical structure, and 7 both ends of adjustment ring are equipped with convex
Platform, boss can be slided along the curved sliding rail in fixing seat 3, be equipped with spring A8 on the outside of the 7 upper end cylindrical structure of adjustment ring,
Spring B 9 is equipped on the outside of the cylindrical structure of lower end, spring B 9 is between bulge-structure and adjustment ring 7.The adjustment ring 7 with
It is rigid connection between spring A8, spring B 9.The curved sliding rail includes level board and vertical plate, level board one end and vertical
Plate top connects, and the level board other end is connected by arc panel with vertical plate bottom end, and the junction is round and smooth structure, described
Arc panel to level board and vertical plate junction be arcuate structure, the arcuate structure recess is for being clamped adjustment ring 7
Boss.(as shown in Figure 7)
Hold-down support 10 is connected with by buckle 5 on the bracket 1, hold-down support 10 is square plate structure, square plate
On be provided with vertical protrusion, vertical cylindrical ring structure is connected in vertical protrusion, cylindrical ring structure bottom is provided with rolling
Wheel seat 11 is connected with idler wheel 4 in roller mount 11, is equipped with bearing at cooperation, the hold-down support 10 is equipped with roller mount 11
For adjusting the adjusting hole of height.(as shown in Fig. 5 Fig. 6)
The roller mount 11 and hold-down support 10 is cooperatively connected by connecting plate 12 and nut.
The fixing seat 3 is fixed on bracket 1 by buckle 5 and nut cooperation, and the buckle 5 is " U-shaped " structure,
It is connected on bracket 1.
Embodiment 3:
A kind of cultivator in arable land, including bracket 1 are provided with the company for connecting power device on the bracket 1
Fishplate bar 2 is equipped with fixing seat 3 on bracket 1, and 3 bottom plate of fixing seat is mounted on bracket 1, is symmetrically arranged with below bottom plate
Vertical side plate is symmetrically arranged with curved sliding rail positioned at side plate interior sides, rake teeth 6 is internally provided with positioned at fixing seat 3, in rake teeth 6
Portion is equipped with adjustment ring 7, and 7 both ends of adjustment ring are equipped with boss, and boss can be slided along the curved sliding rail in fixing seat 3, described
Bracket 1 on idler wheel 4 is connected with by height adjuster, idler wheel 4 adjusts terrain clearance by height adjuster.
The rake teeth 6 is that top is cylindrical structure, and lower part is pyramidal structure, setting at the top of the cylindrical structure
There is a bearing, the groove of bearing and side plate interior sides matches setting, is provided with ring between the pyramidal structure and cylindrical structure
The bulge-structure of shape is provided with adjustment ring 7 on the outside of cylindrical structure, and 7 both ends of adjustment ring are equipped with boss, and boss can edge
Curved sliding rail sliding in fixing seat 3, the 7 upper end cylindrical structure outside of adjustment ring are equipped with spring A8, lower end cylindrical body
Spring B 9 is equipped on the outside of structure, spring B 9 is between bulge-structure and adjustment ring 7.
The bracket 1 is front two rows, is provided with fixing seat 3 on bracket 1, fixing seat 3 is provided with multiple and equidistant
Setting, the interspersed setting of front two rows fixing seat 3.
The working principle of the invention:
Connect with power device when use by connecting plate 2, can by adjust buckle 5 installation site on bracket 1 come
The density degree for adjusting rake teeth 6 adjusts idler wheel 4 by adjusting the relative position of adjusting hole on roller mount 11 and hold-down support 10
Relative to the position of bracket 1, and then play the role of adjusting 6 depth of rake teeth.During the work time when rake teeth 6 encounters the barrier such as stone
When hindering object, resistance can be increased dramatically, and adjustment ring 7 can move under the collective effect of spring and rake teeth 6 along curve sliding rail at this time, into
And withdraw rake teeth 6, play the role of protecting rake teeth.After removing obstacles object, allow adjustment ring 7 along curved sliding rail by external force
End is restored, and can be worked on.(as shown in Figure 9).
Claims (8)
1. a kind of cultivator in arable land, which is characterized in that including bracket (1), the bracket is provided on (1) for connecting
The connecting plate (2) of power device is equipped with fixing seat (3) on bracket (1), and the fixing seat (3) bottom plate is mounted on bracket (1)
On, it is symmetrically arranged with vertical side plate below bottom plate, is symmetrically arranged with curved sliding rail positioned at side plate interior sides, is located at fixing seat (3)
It is internally provided with rake teeth (6), is equipped with adjustment ring (7) in the middle part of rake teeth (6), the adjustment ring (7) both ends are equipped with boss, and boss can
Curved sliding rail on fixing seat (3) slides, and is connected with idler wheel (4), idler wheel by height adjuster on the bracket (1)
(4) terrain clearance is adjusted by height adjuster.
2. a kind of cultivator in arable land according to claim 1, it is cylindrical structure that the rake teeth (6), which is top,
Lower part is pyramidal structure, is provided with bearing at the top of the cylindrical structure, and the groove of bearing and side plate interior sides matches setting,
It is provided with the bulge-structure of annular between the pyramidal structure and cylindrical structure, adjustment is provided on the outside of cylindrical structure
Ring (7), the adjustment ring (7) both ends are equipped with boss, and boss can be slided along the curved sliding rail on fixing seat (3), the tune
Spring A (8) are equipped on the outside of the cylindrical structure of the domain (7) upper end, are equipped with spring B (9) on the outside of the cylindrical structure of lower end, spring B (9)
Between bulge-structure and adjustment ring (7).
3. a kind of cultivator in arable land according to claim 1, the adjustment ring (7) and spring A (8), spring B
It (9) is rigid connection between.
4. a kind of cultivator in arable land according to claim 1, the curved sliding rail includes level board and vertical plate,
Level board one end connects with vertical plate top, and the level board other end is connected by arc panel with vertical plate bottom end, the connection
Place is round and smooth structure, and the arc panel is arcuate structure to level board and vertical plate junction, and the arcuate structure is recessed
Place is for being clamped the boss of adjustment ring (7).
5. a kind of cultivator in arable land according to claim 1, it is connected on the bracket (1) by buckling (5)
Hold-down support (10), hold-down support (10) are square plate structure, are provided with vertical protrusion on square plate, connect in vertical protrusion
It is connected to vertical cylindrical ring structure, cylindrical ring structure bottom is provided with roller mount (11), and roller mount is connected with idler wheel on (11)
(4), bearing is equipped at cooperation, the hold-down support (10) and roller mount (11) are equipped with the adjusting hole for adjusting height.
6. a kind of cultivator in arable land according to claim 5, the roller mount (11) and hold-down support (10) are logical
It crosses connecting plate (12) and nut is cooperatively connected.
7. a kind of cultivator in arable land according to claim 1, the bracket (1) is front two rows, on bracket (1)
It is provided with fixing seat (3), fixing seat (3) is provided with multiple and spaced set, the interspersed setting of front two rows fixing seat (3).
8. a kind of cultivator in arable land according to claim 1, the fixing seat (3) passes through buckle (5) and nut
Cooperation is fixed on bracket (1), and the buckle (5) is " U-shaped " structure, is connected on bracket (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910593332.8A CN110214479B (en) | 2019-06-27 | 2019-06-27 | Cultivator for cultivating land |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910593332.8A CN110214479B (en) | 2019-06-27 | 2019-06-27 | Cultivator for cultivating land |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110214479A true CN110214479A (en) | 2019-09-10 |
| CN110214479B CN110214479B (en) | 2022-05-24 |
Family
ID=67815689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910593332.8A Expired - Fee Related CN110214479B (en) | 2019-06-27 | 2019-06-27 | Cultivator for cultivating land |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110214479B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103190212A (en) * | 2013-04-10 | 2013-07-10 | 昌邑市兴源铸造有限公司 | Tilling plough with adjustable tilling depth for tricycle |
| US20170000004A1 (en) * | 2015-06-30 | 2017-01-05 | Cnh Industrial America Llc | Adjustable clamp on head bracket |
| CN206932561U (en) * | 2017-06-20 | 2018-01-30 | 泸县立石镇金华家庭农场 | Based on the adjustable cultivated plough device of tilling depth |
| CN108575163A (en) * | 2018-03-29 | 2018-09-28 | 上海化工研究院有限公司 | A kind of rake teeth type multifunction soil processing unit |
| CN208191151U (en) * | 2018-03-23 | 2018-12-07 | 浙江海鸿工业产品设计有限公司 | A kind of Rice Cropping site preparation plow harrow convenient for adjusting |
-
2019
- 2019-06-27 CN CN201910593332.8A patent/CN110214479B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103190212A (en) * | 2013-04-10 | 2013-07-10 | 昌邑市兴源铸造有限公司 | Tilling plough with adjustable tilling depth for tricycle |
| US20170000004A1 (en) * | 2015-06-30 | 2017-01-05 | Cnh Industrial America Llc | Adjustable clamp on head bracket |
| CN206932561U (en) * | 2017-06-20 | 2018-01-30 | 泸县立石镇金华家庭农场 | Based on the adjustable cultivated plough device of tilling depth |
| CN208191151U (en) * | 2018-03-23 | 2018-12-07 | 浙江海鸿工业产品设计有限公司 | A kind of Rice Cropping site preparation plow harrow convenient for adjusting |
| CN108575163A (en) * | 2018-03-29 | 2018-09-28 | 上海化工研究院有限公司 | A kind of rake teeth type multifunction soil processing unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110214479B (en) | 2022-05-24 |
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Granted publication date: 20220524 |