CN211457906U - Light simplified corn straw returning soil preparation machine - Google Patents
Light simplified corn straw returning soil preparation machine Download PDFInfo
- Publication number
- CN211457906U CN211457906U CN201921415084.XU CN201921415084U CN211457906U CN 211457906 U CN211457906 U CN 211457906U CN 201921415084 U CN201921415084 U CN 201921415084U CN 211457906 U CN211457906 U CN 211457906U
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- assembly
- ridge
- stubble
- straw
- knife roller
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- Expired - Fee Related
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Abstract
The utility model discloses a light still soil preparation machine of maize straw of simplifying belongs to the agricultural machine field, and it includes the frame assembly and joins in marriage gear box, three point suspension frame assembly, ridge platform subsoiler assembly, limit dark land wheel, stubble-cleaning rotor assembly and the shaping soil collector of ridge platform on the frame assembly of dress. The center lines of the ridge deep scarification shovel assembly, the stubble cleaning knife roll assembly and the ridge forming soil collector are on the same straight line. The ridge deep scarification shovel assembly is arranged in front of the stubble cleaning knife roller assembly, and the ridge forming soil collector is arranged behind the stubble cleaning knife roller assembly. The depth-limiting land wheel is arranged on the side of the stubble-cleaning knife roller assembly, and the central line of the depth-limiting land wheel is consistent with that of the stubble-cleaning knife roller assembly. The utility model discloses can once only accomplish ridge platform pine, stubble-cleaning, become ridge, straw collection strip operation, successful push away the straw to left and right side furrow in, create down season crop and broadcast the area to be in half buried state with straw collection strip in the furrow, both satisfied the growth needs of crop seedling stage, do benefit to the straw again and decompose and prevent open-air burning, reached the purpose that the straw was still field, environmental protection increased production.
Description
Technical Field
The utility model belongs to agricultural machinery, mainly relates to a lightly simplify still field soil preparation machine of maize straw.
Background
China is a big agricultural country, and in a traditional planting mode, after a corn harvester harvests corn, a large amount of straws are left in the field, so that people can burn the straws before sowing and then carry out rotary tillage operation in order to facilitate next round of farming, which not only pollutes the environment, but also causes soil hardening and has high risk. In recent years, governments increase the force of forbidding burning of straws, and returning straws to the field is a great trend. Therefore, how to effectively treat the straws without influencing the next round of seeding and accelerate the returning of the straws to the field so as to achieve the purpose of increasing both production and income is a difficult problem to be solved urgently.
Disclosure of Invention
The utility model aims at solving the problems in the prior art, a light simplified corn straw returning soil preparation machine is researched and designed to realize the light simplification of corn straw returning soil preparation machine in a less tillage mode.
The utility model adopts the technical proposal that: the utility model provides a light maize straw field soil preparation machine that simplifies, includes frame assembly (1) and joins in marriage gear change box (2), three point mounted frame assembly (3), ridge platform subsoiler assembly (4), limit dark land wheel (5), stubble-cleaning rotor assembly (6) and ridge platform formation soil collector (7) on frame assembly (1), its characterized in that: the machine frame assembly (1) is provided with a three-point suspension bracket assembly (3), a variable speed transmission case (2) and a stubble cleaning cutter roller assembly (6) which are connected; the front end is provided with a ridge subsoiler assembly (4), the rear end is provided with a ridge forming soil collector (7), and the center lines of the ridge subsoiler assembly (4), the stubble cleaning knife roller assembly (6) and the ridge forming soil collector (7) are on the same straight line; the left end and the right end are provided with depth limiting ground wheels (5), the depth limiting ground wheels (5) are arranged on the lateral sides of the stubble cleaning knife roller assembly (6), and the central line of the depth limiting ground wheels is consistent with the central line of the stubble cleaning knife roller assembly (6).
The utility model has the advantages that: the utility model provides a simplify maize straw returning soil preparation machine once operation can accomplish the ridge platform and loose deeply, the stubble-cleaning, become the ridge, and collect the strip operation with the straw, create the crop of season and sow the area to and the straw collection strip is in half burying state in the furrow, both satisfied the growth needs of crop seedling stage, do benefit to the straw again and decay and prevent open-air burning, strengthen the soil preparation effect, reduce energy consumption, promote soil preparation efficiency.
Drawings
Fig. 1 is the overall structure schematic diagram of the utility model:
fig. 2 is a top view of the overall structure of the present invention.
Description of part numbers in the figures:
1. a frame assembly; 2. a variable speed transmission case; 3. a three-point suspension bracket assembly; 4. a ridge deep scarification shovel assembly; 5. a depth limiting land wheel; 6. a stubble ploughing cutter roller assembly; 7. the ridge forms a soil collector.
Detailed Description
Embodiments of the present invention are described in detail below with reference to the accompanying drawings:
a simplified corn straw returning land preparation machine is structurally shown in figure 1: including frame assembly 1 and join in marriage variable transmission case 2, three point suspension frame assembly 3, ridge platform subsoiler assembly 4, limit dark land wheel 5, stubble-cleaning rotor assembly 6 and the ridge platform of dress on frame assembly 1 and form soil collector 7, its characterized in that: the frame assembly 1 is provided with a three-point suspension bracket assembly 3, a variable speed transmission case 2 and a stubble cleaning knife roller assembly 6 which are connected; the front end is provided with a ridge subsoiler assembly 4, the rear end is provided with a ridge forming soil collector 7, and the center lines of the ridge subsoiler assembly 4, the stubble cleaning knife roller assembly 6 and the ridge forming soil collector 7 are on the same straight line; the left end and the right end are provided with depth limiting ground wheels 5, the depth limiting ground wheels 5 are arranged on the lateral sides of the stubble cleaning knife roller assembly 6, and the central line of the depth limiting ground wheels is consistent with the central line of the stubble cleaning knife roller assembly 6.
The specific operation method comprises the following steps:
the tractor is connected with the light simplified corn straw returning soil preparation machine through the three-point suspension bracket assembly 3, and a power output shaft of the tractor is connected with the variable speed transmission case 2 of the light simplified corn straw returning soil preparation machine. During operation, a tractor driving wheel and a depth limiting land wheel 5 are positioned on a ridge ditch part, a ridge platform deep scarification shovel assembly 4 and a stubble ploughing cutter roller assembly 6 are positioned, a ridge platform forming soil collector 7 is positioned on the ridge platform part, the tractor pulls the machine to move forward, a variable speed transmission case 2 drives the stubble ploughing cutter roller assembly 6 to rotate, firstly, the ridge platform deep scarification operation is carried out by the ridge platform deep scarification shovel assembly 4, meanwhile, stubbles, straws and weeds are pushed from the ridge platform into the left and right ridge ditches respectively, a lower-season crop sowing zone is created, then, the stubble ploughing cutter roller assembly 6 completes the stubble ploughing and smashing operation of the stubbles, the straws and the weeds, meanwhile, the stubbles, the straws and the weeds wound and blocked on the ridge platform deep scarification shovel assembly 4 are pulled down, the strips are collected in a half-buried state in the ridge ditches, and the ridge platform forming soil collector 7 completes the ridge platform ridging operation.
Claims (1)
1. The utility model provides a light maize straw field soil preparation machine that simplifies, includes frame assembly (1) and joins in marriage gear change box (2), three point mounted frame assembly (3), ridge platform subsoiler assembly (4), limit dark land wheel (5), stubble-cleaning rotor assembly (6) and ridge platform formation soil collector (7) on frame assembly (1), its characterized in that: the machine frame assembly (1) is provided with a three-point suspension bracket assembly (3), a variable speed transmission case (2) and a stubble cleaning cutter roller assembly (6) which are connected; the front end is provided with a ridge subsoiler assembly (4), the rear end is provided with a ridge forming soil collector (7), and the center lines of the ridge subsoiler assembly (4), the stubble cleaning knife roller assembly (6) and the ridge forming soil collector (7) are on the same straight line; the left end and the right end are provided with depth limiting ground wheels (5), the depth limiting ground wheels (5) are arranged on the lateral sides of the stubble cleaning knife roller assembly (6), and the central line of the depth limiting ground wheels is consistent with the central line of the stubble cleaning knife roller assembly (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921415084.XU CN211457906U (en) | 2019-08-29 | 2019-08-29 | Light simplified corn straw returning soil preparation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921415084.XU CN211457906U (en) | 2019-08-29 | 2019-08-29 | Light simplified corn straw returning soil preparation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211457906U true CN211457906U (en) | 2020-09-11 |
Family
ID=72358103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921415084.XU Expired - Fee Related CN211457906U (en) | 2019-08-29 | 2019-08-29 | Light simplified corn straw returning soil preparation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211457906U (en) |
-
2019
- 2019-08-29 CN CN201921415084.XU patent/CN211457906U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 Termination date: 20210829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |