CN107926177A - Ridging profiling device of tomato seeder - Google Patents
Ridging profiling device of tomato seeder Download PDFInfo
- Publication number
- CN107926177A CN107926177A CN201610888238.1A CN201610888238A CN107926177A CN 107926177 A CN107926177 A CN 107926177A CN 201610888238 A CN201610888238 A CN 201610888238A CN 107926177 A CN107926177 A CN 107926177A
- Authority
- CN
- China
- Prior art keywords
- rack
- arm
- positioning pin
- adjusting seat
- adjustment tank
- 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
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
Ridging profiling device of tomato seeder, including two square frames being arranged side by side, at least two lifting lugs have been arranged side by side below rack one end, lifting lug is arranged in pairs, U-shaped adjusting seat is additionally provided with below rack, gap is left between adjusting seat and rack bottom surface, the bottom of adjusting seat is vertically arranged with upper end and stretches into bolt in the gap, rack is provided with the end face of lifting lug one end and is vertically arranged with positioning pin, the lower end of positioning pin along the plough arm breadth adjustment tank that positioning pin moves up and down with can be connected, the spring that lower end is in contact with ploughing arm breadth adjustment tank is set with positioning pin, plough arm is installed in arm breadth adjustment tank, plough gap of the one end of arm through adjusting seat and rack, stretch between two lifting lugs being arranged in pairs, and it is connected with two lifting lug, plough arm can be rotated around pin.The present invention rise ridge copying mechanism can everywhere surface configuration height change and profiling, improve the stability of ridging quality and overall operation, it is simple in structure, it is adaptable.
Description
Technical field
The invention belongs to agricultural machinery technological field, is related to the ridger used on a kind of Sowing machine for potatoes, specifically
It is related to a kind of ridging profiling device of tomato seeder.
Background technology
Usually used Sowing machine for potatoes is made of rack, metering system, ploughshare formula ridger etc., and all component is all pacified
In rack, in rigid connection, ridger cannot be operated with the fluctuating of earth's surface, be not suitable for having concavo-convex place in hillside fields and ground
Landform on operation, institute's ridging shape uniformity is not high, and soil suitability is poor, directly affects potato emergence rate, causes
The potato underproduction.
The content of the invention
In order to overcome above-mentioned problems of the prior art, the object of the present invention is to provide a kind of Sowing machine for potatoes to rise
Ridge copying mechanism, after being connected with Sowing machine for potatoes, can the normal operation in the earth's surface of fluctuating, soil suitability is preferable.
To achieve the above object, the technical solution adopted in the present invention is ridging profiling device of tomato seeder, including
Two square racks 1 being arranged side by side, have been arranged side by side at least two lifting lugs 2 below rack 1, lifting lug 2 is arranged in pairs, machine
U-shaped adjusting seat 4 is additionally provided with below frame 1, adjusting seat 4 and rack leave gap between 1 bottom surface, and the bottom of adjusting seat 4 is erected
Bolt 11 directly is provided with, the upper end of bolt 11 is stretched into the gap, and rack 1 is provided with the end face of 2 one end of lifting lug and is vertically arranged
There is positioning pin 7, the lower end of positioning pin 7 is connected with plough arm breadth adjustment tank 12, and plough arm breadth adjustment tank 12 can be along positioning pin 7
Lower movement, spring 6 is set with positioning pin 7, and the lower end of spring 6 is in contact with ploughing the top surface of arm breadth adjustment tank 12, arm breadth
Plough arm 5 is installed in adjustment tank 12, gap of the one end of arm 5 through adjusting seat 4 and rack 1 is ploughed, stretches into what is be arranged in pairs
Between two lifting lugs 2, and it is connected by pin 3 with two lifting lug 2, plough arm 5 can be rotated around pin 3.
Rack 1 is the rectangle that rectangular tube is welded.
Four lifting lugs 2 have been arranged side by side in each rack 1.
Rack 1 is provided with above 2 one end of lifting lug and is provided with connector sleeve 8.
Two connector sleeves 8 are connected by connecting rod 9.
The upper end of positioning pin 7 is provided with nut, and spring 6 is located between the nut and plough arm breadth adjustment tank 12.
The present invention rise a ridge copying mechanism use flexible connection mechanism so that furrower can with earth's surface shaped manner,
The ridge body uniformity of formation is preferable, suitably the operation in the irregular landform in hillside fields and ground, and soil suitability is preferable, improves horse
Bell potato yield.According to determination of yield, the planting with sowing machine of ridge copying mechanism is played using this, potato per mu yield is 3546kg, than
The per mu yield of existing planting with sowing machine potato improves 28%.And there is spy simple in structure, economical and practical, adaptable
Point.
Brief description of the drawings
Fig. 1 is the structure diagram that the present invention plays ridge copying mechanism.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the B-B cutaway view Amplified images of Fig. 2.
In figure, 1. racks, 2. lifting lugs, 3. pins, 4. adjusting seats, 5. plough arms, 6. springs, 7. positioning pins, 8. connector sleeves, 9. connect
Bar, 10. connecting rods, 11. bolts, 12. plough arm breadth adjustment tanks.
Embodiment
The present invention is described in detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1, Figure 2 and Figure 3, the present invention plays the structure of ridge copying mechanism, including two rectangles being arranged side by side
Rack 1, rack 1 is welded by rectangular tube；It is provided with connector sleeve 8 above 1 one end of rack, the connection in a rack 1
On the rectangular tube adjacent with another rack 1, two connector sleeves 8 are connected set 8 by connecting rod 9, connecting rod 9 and the one of pull rod 10
End is connected, and the other end of pull rod 10 is connected with suspender of seeder.One end where 1 upper joint sleeve of rack 8 is arranged side by side
There are four lifting lugs 2, which is set in pairs, forms two lifting lug groups, which is fixed in rack respectively
1 is provided with the rectangular tube of connector sleeve 8 and on another rectangular tube parallel with the rectangular tube, and pin hole is provided with lifting lug 2,
The position of the pin hole is less than the position of 1 bottom surface of rack, be provided with two rectangular tubes of lifting lug 2 in rack 1 be respectively arranged with it is U-shaped
Adjusting seat 4, the two side of adjusting seat 4 is affixed with rectangular tube respectively, the bottom of adjusting seat 4 and 4 place rectangular tube of adjusting seat
Gap is left between bottom surface, adjusting seat 4 surrounds a space with the rectangular tube, and the bottom of adjusting seat 4 is vertically arranged with bolt 11,
The upper end of bolt 11 is stretched into the space that adjusting seat 4 is surrounded with rectangular tube.In rack 1, connector sleeve 8 erect on end face at one end
Positioning pin 7 directly is provided with, the outer surface of positioning pin 7 is threaded, and positioning pin 7 is connected by the screw thread with nut, the spiral shell
Mother can move up and down along the axial direction of positioning pin.The lower end of positioning pin 7 is connected with plough arm breadth adjustment tank 12, the breadth adjustment of plough arm
Groove 12 can be moved up and down along the axial direction of positioning pin 7, spring 6 is set with positioning pin 7, spring 6 is positioned at plough arm breadth adjustment tank 12
Between nut, plough arm 5 is installed in plough arm breadth adjustment tank 12, one end of plough arm 5 passes through what adjusting seat 4 was surrounded with rectangular tube
Space, can rotate around pin 3 between two lifting lugs 2 being arranged in pairs, and by pin 3 and two lifting lugs, 2 pin joint, plough arm 5, plough arm
5 other end is provided with furrower, and the distance between adjacent two ploughs arm 5 is can adjust by ploughing arm breadth adjustment tank 12.
This is risen ridge copying mechanism with suspender of seeder to be connected, by the requirement of the distance between adjacent ridge body, adjusts phase
Neighbour two ploughs the horizontal distance between arm 5；The penetrating angle of furrower is adjusted by bolt 11 so that spring 6 is in its pre-compressed state,
Ensure that furrower is in normal operating conditions.When seeder works in level ground, furrower is in horizontal operation state.When
When running into raised gradient ground, the upward lifting furrower of soil cultivation resistance, furrower drives plough arm 5 to be raised above, and ploughs 5 band of arm
Dynamic plough arm breadth adjustment tank 12 rises, and at this time, compression spring 6 is compressed, and plough arm 5 rotates counterclockwise an angle around pin 3 so that
Furrower lifting, but under the interaction of ridging gravity, plough body penetrating angle resistance and spring 6 so that the depth of burying of furrower
Spend constant, furrower remains that the ridging amount of restriction is overturn to ridge platform, ensure that furrower plough body not with lower in rack 1
Volt, so as to decrease or increase ridging amount, realizes the independent profiling operation of plough body.Work as surface relief, when the resistance that plows is reduced or increased,
6 regulating plough arm 5 of spring moves up and down, and changes furrower profiling ground, realizes displacement and return two states.
The present invention plays ridge copying mechanism and changes seeder and the hardwired mode of ridger tradition, ridger is existed
In operation process, can everywhere surface configuration height change and profiling, institute's ridging body have preferable uniformity, improve ridging
The stability of quality and overall operation, and it is simple in structure, it is economical and practical, it is adaptable.
Claims (6)
1. ridging profiling device of tomato seeder, it is characterised in that the device includes two square racks being arranged side by side
（1）, rack（1）Below at least two lifting lugs have been arranged side by side（2）, lifting lug（2）It is arranged in pairs, rack（1）Below also set
It is equipped with U-shaped adjusting seat（4）, adjusting seat（4）With rack（1）Gap, adjusting seat are left between bottom surface（4）Bottom be vertically arranged
There is bolt（11）, bolt（11）Upper end stretch into the gap, rack（1）It is provided with lifting lug（2）Set vertically on the end face of one end
It is equipped with positioning pin（7）, positioning pin（7）Lower end with plough arm breadth adjustment tank（12）It is connected, ploughs arm breadth adjustment tank（12）Can
Along positioning pin（7）Move up and down, positioning pin（7）On be set with spring（6）, spring（6）Lower end with plough arm breadth adjustment tank
（12）Top surface be in contact, arm breadth adjustment tank（12）On plough arm is installed（5）, plough arm（5）One end pass through adjusting seat（4）With
Rack（1）Between gap, stretch into two lifting lugs being arranged in pairs（2）Between, and pass through pin（3）With two lifting lug（2）It is connected,
Plough arm（5）Can be around pin（3）Rotate.
2. according to claim 1 ridge copying mechanism, it is characterised in that the rack（1）For rectangular tube welding
Into rectangle.
3. according to claim 1 ridge copying mechanism, it is characterised in that each rack（1）On be arranged side by side
There are four lifting lugs（2）.
4. according to claim 1 ridge copying mechanism, it is characterised in that the rack（1）It is provided with lifting lug（2）One
Connector sleeve is provided with above end（8）.
5. according to claim 1 ridge copying mechanism, it is characterised in that two connector sleeves（8）Pass through connecting rod
（9）It is connected.
6. according to claim 1 ridge copying mechanism, it is characterised in that the positioning pin（7）Upper end be provided with spiral shell
Mother, spring（6）Positioned at the nut and plough arm breadth adjustment tank（12）Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610888238.1A CN107926177A (en) | 2016-10-12 | 2016-10-12 | Ridging profiling device of tomato seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610888238.1A CN107926177A (en) | 2016-10-12 | 2016-10-12 | Ridging profiling device of tomato seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107926177A true CN107926177A (en) | 2018-04-20 |
Family
ID=61928768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610888238.1A Pending CN107926177A (en) | 2016-10-12 | 2016-10-12 | Ridging profiling device of tomato seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107926177A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112056026A (en) * | 2020-05-11 | 2020-12-11 | 新疆农垦科学院 | Row-to-row ditching layered deep fertilizing shovel and row-to-row ditching layered fertilizing machine |
| CN114766099A (en) * | 2022-05-10 | 2022-07-22 | 甘肃省农业科学院旱地农业研究所 | Chinese medicinal material ridging and soil turning equipment and application thereof |
-
2016
- 2016-10-12 CN CN201610888238.1A patent/CN107926177A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112056026A (en) * | 2020-05-11 | 2020-12-11 | 新疆农垦科学院 | Row-to-row ditching layered deep fertilizing shovel and row-to-row ditching layered fertilizing machine |
| CN114766099A (en) * | 2022-05-10 | 2022-07-22 | 甘肃省农业科学院旱地农业研究所 | Chinese medicinal material ridging and soil turning equipment and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180420 |
|
| WD01 | Invention patent application deemed withdrawn after publication |