CN202818894U - Intertillage weeding loosener - Google Patents
Intertillage weeding loosener Download PDFInfo
- Publication number
- CN202818894U CN202818894U CN 201220550550 CN201220550550U CN202818894U CN 202818894 U CN202818894 U CN 202818894U CN 201220550550 CN201220550550 CN 201220550550 CN 201220550550 U CN201220550550 U CN 201220550550U CN 202818894 U CN202818894 U CN 202818894U
- Authority
- CN
- China
- Prior art keywords
- assembly
- depth stop
- weeds
- base plate
- hoeing
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an intertillage weeding loosener and belongs to agricultural machinery. A depth limiting adjusting lead screw is arranged on a connection plate in an inserting mode. A depth limiting adjusting nut is arranged on the depth limiting adjusting lead screw. The depth limiting adjusting nut is matched with a connection seat plate in a contacting mode. Two ends of a depth limiting spring are respectively connected with the depth limiting adjusting lead screw and a weeding assembly. A hoe assembly is assembled on the lower portion of the front side of a machine frame assembly. The intertillage weeding loosener is simple in structure, comprehensive in intertillage weeding work, good in working quality, reliable in use, small in tractive resistance and low in working cost.
Description
Technical field
The utility model belongs to agricultural machinery, relates generally to a kind of intertillage work tool.
Background technology
At present, on existing soybean crops cultivating implement, mostly be to adopt at the depth stop copying device of the equipped slide plate supporting construction of assembly of hoeing up weeds, in actual job, not only have the problem that tractive resistance is large, power consumption is many, and the depth stop profiling is of poor quality, the intertill and clean tillage degree of depth of the assembly of hoeing up weeds is difficult for consistent, hinder seedling and ruin the increase of seedling rate, affected plant growth and crop yield.In addition, intertill and clean tillage between the seedling at platform table top place, ridge be born and be finished to such cultivating implement can only with the assembly of hoeing up weeds, and can't remove weeds on the ridge side position of platform both sides, ridge, and herbicidal effect descends.
Summary of the invention
The purpose of this utility model is exactly the problem that exists for above-mentioned prior art, and design provides a kind of intertill and clean tillage loosenning tiller of new construction, reaches the purpose that improves intertill and clean tillage operation quality, Reduction of power consumption.
Basic Design of the present utility model is, the intertill and clean tillage loosenning tiller comprises support assembly and is fitted in the driving ground wheel assembly on the support assembly, the assembly of hoeing up weeds, connecting base plate and transmission mechanism, hold up standing grain elastic claw assembly to be fitted on the assembly of hoeing up weeds, floating spring profiling assembly two ends are connected with the assembly of being connected with connecting base plate respectively, insert the installation depth stop at connecting base plate and regulate screw mandrel, the depth stop adjusting nut is installed in depth stop and regulates on the screw mandrel, the depth stop adjusting nut contacts cooperation with connecting base plate, depth stop extension spring two ends are regulated screw mandrel with depth stop respectively and are connected with the assembly of being connected.From left to right be equipped with successively the hoe assembly before support assembly on the side lower part, the hoe assembly lays respectively at the assembly arranged on left and right sides of hoeing up weeds of rear side and its corresponding matching.
The utility model adopts the assembly of hoeing up weeds to finish intertill and clean tillage between the seedling of ridge platform table top, adopt hoe to bear the weeding operation of the ridge side two sides of ridge platform, adopt again the assembly depth stop structure of hoeing up weeds of depth stop extension spring, not only the intertill and clean tillage operation is comprehensive, and operation quality is good, traction power consumes little, has characteristics simple in structure, that fault is few, use is reliable, operating efficiency is high, operating cost is cheap.
Description of drawings
Fig. 1 is intertill and clean tillage loosenning tiller General allocation structure schematic diagram;
Fig. 2 is the side direction view of Fig. 1.
Piece number explanation among the figure:
1, support assembly, 2, drive ground wheel assembly, 3, floating spring profiling assembly, 4, the assembly of hoeing up weeds, 5, transmission mechanism, 6, hold up standing grain elastic claw assembly, 7, hoe assembly, 8, depth stop extension spring, 9, depth stop adjusting nut, 10, depth stop regulate screw mandrel, 11, connecting base plate.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the utility model is described in detail.The intertill and clean tillage loosenning tiller comprises support assembly 1 and is fitted in the driving ground wheel assembly 2 on the support assembly 1, the assembly 4 of hoeing up weeds, connecting base plate 11 and transmission mechanism 5, hold up standing grain elastic claw assembly 6 to be fitted on the assembly 4 of hoeing up weeds, floating spring profiling assembly 3 two ends are connected with the assembly 4 of being connected with connecting base plate 11 respectively, insert the installation depth stop at connecting base plate 11 and regulate screw mandrel 10, depth stop adjusting nut 9 is installed in depth stop and regulates on the screw mandrel 10, depth stop adjusting nut 9 contacts cooperation with connecting base plate 11, and depth stop extension spring 8 two ends are regulated screw mandrel 10 with depth stop respectively and are connected with the assembly 4 of being connected.From left to right be equipped with successively hoe assembly 7 on support assembly 1 front side lower part, hoe assembly 7 lays respectively at assembly 4 arranged on left and right sides of hoeing up weeds of rear side and its corresponding matching.
During operation, tractor-drawn the machine integral body is forwards moved, drive ground wheel assembly 2 rotary powers and drive the assembly 4 of hoeing up weeds through transmission mechanism 5 and rotate weeding between the seedling of finishing on the platform table top of ridge, hoe assembly 7 is finished the weeding operation that the position is helped on the ridge relatively with in the sliding of soil.Rotation depth stop adjusting nut 9 changes depth stop and regulates screw mandrel 10 at the upper-lower position of connecting base plate 11, regulates the high and low position of assembly 4 on support assembly 1 of hoeing up weeds by depth stop extension spring 8 pullings, finishes the intertill and clean tillage depth adjustment, and is consistent.
Claims (2)
1. intertill and clean tillage loosenning tiller, comprise support assembly (1) and be fitted in driving ground wheel assembly (2) on the support assembly (1), the assembly (4) of hoeing up weeds, connecting base plate (11) and transmission mechanism (5), hold up standing grain elastic claw assembly (6) to be fitted on the assembly of hoeing up weeds (4), floating spring profiling assembly (3) two ends are connected with the assembly of being connected (4) with connecting base plate (11) respectively, it is characterized in that inserting the installation depth stop at connecting base plate (11) regulates screw mandrel (10), depth stop adjusting nut (9) is installed in depth stop and regulates on the screw mandrel (10), depth stop adjusting nut (9) contacts cooperation with connecting base plate (11), and depth stop extension spring (8) two ends are regulated screw mandrel (10) with depth stop respectively and are connected with the assembly of being connected (4).
2. intertill and clean tillage loosenning tiller according to claim 1, it is characterized in that from left to right being equipped with successively hoe assembly (7) on the front side lower part of support assembly (1), hoe assembly (7) lays respectively at the assembly of hoeing up weeds (4) arranged on left and right sides of rear side and its corresponding matching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220550550 CN202818894U (en) | 2012-10-25 | 2012-10-25 | Intertillage weeding loosener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220550550 CN202818894U (en) | 2012-10-25 | 2012-10-25 | Intertillage weeding loosener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202818894U true CN202818894U (en) | 2013-03-27 |
Family
ID=47930739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220550550 Expired - Fee Related CN202818894U (en) | 2012-10-25 | 2012-10-25 | Intertillage weeding loosener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202818894U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105917768A (en) * | 2016-06-23 | 2016-09-07 | 石河子大学 | Forced vibration inter-cultivation and weeding machine |
| CN106385807A (en) * | 2016-11-08 | 2017-02-15 | 江西农业大学 | Rotary tillage soil loosening device |
-
2012
- 2012-10-25 CN CN 201220550550 patent/CN202818894U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105917768A (en) * | 2016-06-23 | 2016-09-07 | 石河子大学 | Forced vibration inter-cultivation and weeding machine |
| CN106385807A (en) * | 2016-11-08 | 2017-02-15 | 江西农业大学 | Rotary tillage soil loosening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20131025 |