CN105532126A - Earthing press wheel mechanism - Google Patents
Earthing press wheel mechanism Download PDFInfo
- Publication number
- CN105532126A CN105532126A CN201610042809.XA CN201610042809A CN105532126A CN 105532126 A CN105532126 A CN 105532126A CN 201610042809 A CN201610042809 A CN 201610042809A CN 105532126 A CN105532126 A CN 105532126A
- Authority
- CN
- China
- Prior art keywords
- suppression
- holes
- soil
- bracing frame
- frame
- 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
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 15
- 230000001105 regulatory effect Effects 0.000 claims abstract description 16
- 239000002689 soil Substances 0.000 claims description 37
- 230000001629 suppression Effects 0.000 claims description 32
- 239000004677 Nylon Substances 0.000 claims description 12
- 229920001778 nylon Polymers 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/066—Devices for covering drills or furrows
- A01C5/068—Furrow packing devices, e.g. press wheels
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses an earthing press wheel mechanism. The earthing press wheel mechanism comprises a stand and earthing press wheel bodies and further comprises a supporting frame and a regulation device, wherein the stand is connected with the supporting frame through a pin shaft, and the regulation device comprises a regulating shaft with holes, a spring and a split pin; the supporting frame is connected with the regulating shaft with the holes; the spring sleeves the regulating shaft with the holes and is arranged between the stand and the supporting frame; the split pin is inserted into different holes in the regulating shaft with the holes so as to regulate the height and an initial pressure value of the supporting frame; two square holes are formed in the back end of the supporting frame, and an included angle between the central line of the square holes and a horizontal line is 6-10 degrees; the earthing press wheel bodies are mounted on the supporting frame through the square holes and semicircular-head square-neck bolts of the earthing press wheel bodies. The earthing press wheel mechanism has a simple structure, is low in manufacturing cost and can achieve earthing and pressing double functions at the same time.
Description
Technical field
The invention belongs to agricultural mechanical field, relate to a kind of suppression of soil wheel mechanism.
Background technology
In the process of the little transplantation of seedlings of rape, after being ditched by wave disc, rape seedling is inserted in ditch by transplanter, the soil routed up on ditch both sides is now needed to cover the root of seedling, moreover also to compress soil, seedling root is tightly contacted with wet soil, improve survival rate.Traditional suppression of soil mechanism adopts covering device and press wheel to combinationally use, and this structure is comparatively complicated, and manufacturing cost is higher.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of suppression of soil wheel mechanism, and structure is simple, and cost is low, can realize earthing and suppression function simultaneously.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of suppression of soil wheel mechanism, comprises frame and suppression of soil wheel body; Also comprise bracing frame and can the height and position of adjusting support frame and the adjusting device of initial force value; Described frame is by pinned connection bracing frame, and bracing frame can rotate around bearing pin; Described adjusting device comprises regulating shaft with holes, spring and split pin; Bracing frame connects a regulating shaft with holes; Described spring housing is located on regulating shaft with holes, is arranged between frame and bracing frame; Split pin comes the height and position of adjusting support frame and initial force value by the different holes of inserting on regulating shaft with holes;
Described bracing frame rear end has two square holes, and the center line of described square hole and horizontal line are 6 ° of-10 ° of angles; Described suppression of soil wheel body is by being installed on support frame as described above through the half-round head square neck bolt of square hole and suppression of soil wheel body.
Further, half-round head square neck bolt adopts plain washer, spring washer and nut retainer tight through after square hole and suppression of soil wheel body.
Further, described suppression of soil wheel body is made up of nylon wheel, axle sleeve and rolling bearing.
Further, the V-structure of 16 ° of angles is formed between the wheel body of described two suppression of soil.
Further, described bracing frame is welded with clean-up scraper.
Beneficial effect of the present invention: structure of the present invention is simple, cheap for manufacturing cost, can realize earthing and suppression two functions simultaneously, can regulate pressure and the initial position of press wheel.
Accompanying drawing explanation
Fig. 1 is structure rearview of the present invention.
Fig. 2 is axonometric drawing of the present invention.
In figure, 1-nylon wheel, 2-frame, 3-split pin, 4-regulating shaft with holes, 5-spring, 6-bracing frame, 7-half-round head square neck bolt, 8-axle sleeve, 9-plain washer, 10-nut, 11-spring washer, 12-rolling bearing, 13-bearing pin, 14-clean-up scraper.
Embodiment
Below in conjunction with accompanying drawing, technical scheme of the present invention is elaborated.
Be a kind of suppression of soil of the present invention wheel mechanism as shown in Figure 1-2, comprise frame 2 and suppression of soil wheel body; Also comprise bracing frame 6 and can the height and position of adjusting support frame 6 and the adjusting device of initial force value; Described frame 2 connects bracing frame 6 by bearing pin 13, and bracing frame 6 can rotate around bearing pin 13; Adjusting device comprises regulating shaft 4 with holes, spring 5 and split pin 3; Bracing frame 6 connects a regulating shaft 4 with holes; Described spring 5 is set on regulating shaft 4 with holes, is arranged between frame 2 and bracing frame 6; Split pin 3 comes the height and position of adjusting support frame 6 and initial force value by the different holes of inserting on regulating shaft 4 with holes.In present embodiment, suppression of soil wheel body is made up of nylon wheel 1, axle sleeve 8 and rolling bearing 12.In time working, frame 2 drops to certain altitude, and soil gives nylon wheel 1 reaction force and spring 5 is compressed, and the elastic force that spring 5 produces makes nylon wheel 1 compacting soil, regulate the position of split pin 3 to regulate according to actual conditions in the course of the work, guarantee nylon wheel 1 compacting soil.
Bracing frame 6 rear end has two square holes, and the center line of described square hole and horizontal line are 6 ° of-10 ° of angles, half-round head square neck bolt 7 adopts plain washer 9 through after the square hole of bracing frame 6 rear end and suppression of soil wheel body, spring washer 11 and nut 10 bolt tight, thus suppression of soil is taken turns body and be installed on bracing frame 6, the V-structure with certain angle is formed between two suppression of soil wheel bodies after installation, preferably there is the V-structure of 16 ° of angles, because nylon wheel 1 slopes inwardly, nylon wheel 1 base plane inwardly can be decomposed into and downward two component the active force of soil, inside component can make nylon wheel, 1 function with earthing, and downward component can make nylon wheel 1 have the function of suppression, thus realize the effect simultaneously with suppression of soil.
In the present embodiment, bracing frame 6 is welded with clean-up scraper 14, clean-up scraper 14 can wipe the wet soil be bonded in the process of moving on nylon wheel 1 off.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. a suppression of soil wheel mechanism, comprises frame (2) and suppression of soil wheel body; It is characterized in that: also comprise bracing frame (6) and can the height and position of adjusting support frame (6) and the adjusting device of initial force value; Described frame (2) connects bracing frame (6) by bearing pin (13), and bracing frame (6) can rotate around bearing pin (13); Described adjusting device comprises regulating shaft with holes (4), spring (5) and split pin (3); The upper connection regulating shaft with holes (4) of bracing frame (6); Described spring (5) is set on regulating shaft with holes (4), is arranged between frame (2) and bracing frame (6); Split pin (3) comes the height and position of adjusting support frame (6) and initial force value by the different holes of inserting on regulating shaft with holes (4);
Described bracing frame (6) rear end has two square holes, and the center line of described square hole and horizontal line are 6 ° of-10 ° of angles; Described suppression of soil wheel body is by being installed on support frame as described above (6) through the half-round head square neck bolt (7) of square hole and suppression of soil wheel body.
2. a kind of suppression of soil according to claim 1 wheel mechanism, is characterized in that: half-round head square neck bolt (7) adopts plain washer (9), spring washer (11) and nut (10) bolt tight through after square hole and suppression of soil wheel body.
3. a kind of suppression of soil according to claim 1 and 2 wheel mechanism, is characterized in that: described suppression of soil wheel body is made up of nylon wheel (1), axle sleeve (8) and rolling bearing (12).
4. a kind of suppression of soil according to claim 1 wheel mechanism, is characterized in that: the V-structure forming 16 ° of angles between the wheel body of described two suppression of soil.
5. a kind of suppression of soil according to claim 1 wheel mechanism, is characterized in that: described bracing frame (6) is welded with clean-up scraper (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610042809.XA CN105532126A (en) | 2016-01-22 | 2016-01-22 | Earthing press wheel mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610042809.XA CN105532126A (en) | 2016-01-22 | 2016-01-22 | Earthing press wheel mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105532126A true CN105532126A (en) | 2016-05-04 |
Family
ID=55812138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610042809.XA Pending CN105532126A (en) | 2016-01-22 | 2016-01-22 | Earthing press wheel mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105532126A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105766149A (en) * | 2016-05-12 | 2016-07-20 | 农业部南京农业机械化研究所 | Stepless adjustable earthing and compacting mechanism |
| CN109287201A (en) * | 2018-09-30 | 2019-02-01 | 中国环境管理干部学院 | A kind of seedling seeder |
| CN109601063A (en) * | 2019-02-20 | 2019-04-12 | 石河子市鑫昌盛农机有限公司 | A kind of shaftless earthing flower column |
| CN109964594A (en) * | 2019-04-24 | 2019-07-05 | 南县伟业机械制造有限公司 | A kind of suppression of soil wheel |
| CN111264137A (en) * | 2020-03-26 | 2020-06-12 | 丽水市莲都区华荣君泽机械厂 | Multifunctional pressing device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202340371U (en) * | 2011-12-16 | 2012-07-25 | 黑龙江垦区北方农业工程有限公司 | Covering soil compacting device for seeder |
| CN204069723U (en) * | 2014-09-05 | 2015-01-07 | 农业部南京农业机械化研究所 | The plant feed unit of rape blanket seedling Automatic Transplanter |
| CN205357042U (en) * | 2016-01-22 | 2016-07-06 | 农业部南京农业机械化研究所 | Earthing suppression takes turns mechanism |
-
2016
- 2016-01-22 CN CN201610042809.XA patent/CN105532126A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202340371U (en) * | 2011-12-16 | 2012-07-25 | 黑龙江垦区北方农业工程有限公司 | Covering soil compacting device for seeder |
| CN204069723U (en) * | 2014-09-05 | 2015-01-07 | 农业部南京农业机械化研究所 | The plant feed unit of rape blanket seedling Automatic Transplanter |
| CN205357042U (en) * | 2016-01-22 | 2016-07-06 | 农业部南京农业机械化研究所 | Earthing suppression takes turns mechanism |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105766149A (en) * | 2016-05-12 | 2016-07-20 | 农业部南京农业机械化研究所 | Stepless adjustable earthing and compacting mechanism |
| CN109287201A (en) * | 2018-09-30 | 2019-02-01 | 中国环境管理干部学院 | A kind of seedling seeder |
| CN109601063A (en) * | 2019-02-20 | 2019-04-12 | 石河子市鑫昌盛农机有限公司 | A kind of shaftless earthing flower column |
| CN109964594A (en) * | 2019-04-24 | 2019-07-05 | 南县伟业机械制造有限公司 | A kind of suppression of soil wheel |
| CN111264137A (en) * | 2020-03-26 | 2020-06-12 | 丽水市莲都区华荣君泽机械厂 | Multifunctional pressing device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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: 20160504 |
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| RJ01 | Rejection of invention patent application after publication |