CN205454681U - Straw shattering and returning machine - Google Patents
Straw shattering and returning machine Download PDFInfo
- Publication number
- CN205454681U CN205454681U CN201620056259.2U CN201620056259U CN205454681U CN 205454681 U CN205454681 U CN 205454681U CN 201620056259 U CN201620056259 U CN 201620056259U CN 205454681 U CN205454681 U CN 205454681U
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- CN
- China
- Prior art keywords
- motor
- housing
- reducing mechanism
- straw
- inner chamber
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- 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 a straw shattering and returning machine, including L shape support frame, the anterior lower extreme of L shape support frame rotates installs the roller of digging, the coupling hook is installed to L shape support frame tail end, fixed surface installs the reducing mechanism under the L shape support frame, the reducing mechanism includes the casing, the inner chamber one end of casing is rotated and is installed the guiding axle, and the other end is equipped with the motor, the motor gear is installed to the output of motor, be equipped with drive gear in the inner chamber of casing, drive gear alternates at the middle part has the transfer line, be equipped with crushing blade on the transfer line lateral wall, guiding axle, motor gear and drive gear pass through driving belt and connect. The utility model discloses a crop straw is smashed to the reducing mechanism to through the roller of the digging operation of digging, the abundant mixes straw granule and soil, time of having practiced thrift and manpower resources like this, and the effectual work efficiency that has improved makes that the peasant is more convenient to go back the field operation to the soil.
Description
Technical field
This utility model relates to technical field of agricultural machinery, is specially a kind of straw chopping and returning machine.
Background technology
It is known that, China is a large agricultural country, and crops are after winning, in order to keep the fertility of soil, peasant needs to carry out soil also field operation, pulverizing agricultural crop straw first with pulverizer, then stalk particle is sprinkled into field, finally carry out digging operation, so operation not only loses time to go back waste of manpower resource, cumbersome, to this end, propose a kind of straw chopping and returning machine.
Summary of the invention
The purpose of this utility model is the problem providing a kind of straw chopping and returning machine to solve to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model following technical scheme of offer: a kind of straw chopping and returning machine，Including L-shaped bracing frame，The front lower ends of described L-shaped bracing frame is rotatablely equipped with roller of digging，The top tail end of described L-shaped bracing frame is provided with connection hook，The lower surface of described L-shaped bracing frame is installed with reducing mechanism，Described reducing mechanism includes housing，Inner chamber one end of described housing is rotatablely equipped with the axis of guide，The inner chamber other end of described housing is installed with motor，And the outfan of motor is installed with motor gear，The inner chamber of described housing is evenly distributed with at least four travelling gear，The middle part of described travelling gear is interspersed with drive link，And drive link extends to the outside of housing through housing，It is evenly distributed with Disintegrating knife on the sidewall of described drive link，The described axis of guide、Motor gear and travelling gear are connected by driving belt.
Preferably, the quantity of described driving belt is two.
Preferably, described motor is provided with Rubber shock-absorbing pad with the bottom surface of housing.
Preferably, at least provided with 16 Disintegrating knifes on the sidewall of described drive link.
Compared with prior art, the beneficial effects of the utility model are: agricultural crop straw is pulverized in field by this utility model by reducing mechanism, and carried out digging operation by roller of digging, sufficiently by stalk particle and mixing with soil, the most effectively save the time, also reduced the use in terms of manpower, effectively raise work efficiency, make peasant that soil more easily to carry out also field operation, make soil more fertile.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is reducing mechanism structural representation of the present utility model；
Fig. 3 is housing cavity structural representation of the present utility model.
In figure: 1 reducing mechanism, 11 housings, 12 axis of guides, 13 motors, 14 motor gears, 15 travelling gears, 16 drive links, 17 Disintegrating knifes, 18 driving belts, 2 L-shaped bracing frames, 3 dig roller and 4 connect hooks.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1-3，A kind of technical scheme of this utility model offer: a kind of straw chopping and returning machine，Including L-shaped bracing frame 2，The front lower ends of described L-shaped bracing frame 2 is rotatablely equipped with roller 3 of digging，Crops and soil so can be made to be sufficiently mixed，The top tail end of described L-shaped bracing frame 2 is provided with connection hook 4，For being connected with tractor or other power set，The lower surface of described L-shaped bracing frame 2 is installed with reducing mechanism 1，For pulverizing crops，Described reducing mechanism 1 includes housing 11，Inner chamber one end of described housing 11 is rotatablely equipped with the axis of guide 12，The inner chamber other end of described housing 11 is installed with motor 13，And the outfan of motor 13 is installed with motor gear 14，The inner chamber of described housing 11 is evenly distributed with at least four travelling gear 15，The middle part of described travelling gear 15 is interspersed with drive link 16，And drive link 16 extends to the outside of housing 11 through housing 11，It is evenly distributed with Disintegrating knife 17 on the sidewall of described drive link 16，The described axis of guide 12、Motor gear 14 and travelling gear 15 are connected by driving belt 18，The most effectively avoid the motor damage 13 when drive link 16 is stuck.
Specifically, the quantity of described driving belt 18 is two, effectively prevents the wall scroll driving belt 18 hypodynamic problem of transmission, is also prevented from the problem that cannot work that wall scroll driving belt 18 fracture causes in use simultaneously.
Specifically, described motor 13 is provided with Rubber shock-absorbing pad with the bottom surface of housing 11, reduces vibrations of the present utility model, increases the service life.
Specifically, at least provided with 16 Disintegrating knifes 17 on the sidewall of described drive link 16, that so can be pulverized by crops is more tiny.
During use, this utility model is connected with tractor or other power set by connecting hook 4, motor 13 is connected with external power supply, pulverizes crops by reducing mechanism 1, and be mixed uniformly by roller 3 of digging.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
- null1. a straw chopping and returning machine，Including L-shaped bracing frame (2)，It is characterized in that: the front lower ends of described L-shaped bracing frame (2) is rotatablely equipped with roller of digging (3)，The top tail end of described L-shaped bracing frame (2) is provided with connection hook (4)，The lower surface of described L-shaped bracing frame (2) is installed with reducing mechanism (1)，Described reducing mechanism (1) includes housing (11)，Inner chamber one end of described housing (11) is rotatablely equipped with the axis of guide (12)，The inner chamber other end of described housing (11) is installed with motor (13)，And the outfan of motor (13) is installed with motor gear (14)，The inner chamber of described housing (11) is evenly distributed with at least four travelling gear (15)，The middle part of described travelling gear (15) is interspersed with drive link (16)，And drive link (16) extends to the outside of housing (11) through housing (11)，Disintegrating knife (17) it is evenly distributed with on the sidewall of described drive link (16)，The described axis of guide (12)、Motor gear (14) and travelling gear (15) are connected by driving belt (18).
- A kind of straw chopping and returning machine the most according to claim 1, it is characterised in that: the quantity of described driving belt (18) is two.
- A kind of straw chopping and returning machine the most according to claim 1, it is characterised in that: described motor (13) is provided with Rubber shock-absorbing pad with the bottom surface of housing (11).
- A kind of straw chopping and returning machine the most according to claim 1, it is characterised in that: at least provided with 16 Disintegrating knifes (17) on the sidewall of described drive link (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620056259.2U CN205454681U (en) | 2016-01-20 | 2016-01-20 | Straw shattering and returning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620056259.2U CN205454681U (en) | 2016-01-20 | 2016-01-20 | Straw shattering and returning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205454681U true CN205454681U (en) | 2016-08-17 |
Family
ID=56638822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620056259.2U Expired - Fee Related CN205454681U (en) | 2016-01-20 | 2016-01-20 | Straw shattering and returning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205454681U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108575145A (en) * | 2018-06-28 | 2018-09-28 | 湖南农业大学 | A kind of vertical rotary tillage machine of green manure mincing and returning to the field and application |
| CN109156181A (en) * | 2018-10-24 | 2019-01-08 | 南京申发冶金机械制造有限公司 | A kind of agricultural baler material crushing cutter |
| CN112449848A (en) * | 2020-12-23 | 2021-03-09 | 黑龙江省农业机械工程科学研究院绥化农业机械化研究所 | Straw crushing and returning method and device |
-
2016
- 2016-01-20 CN CN201620056259.2U patent/CN205454681U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108575145A (en) * | 2018-06-28 | 2018-09-28 | 湖南农业大学 | A kind of vertical rotary tillage machine of green manure mincing and returning to the field and application |
| CN109156181A (en) * | 2018-10-24 | 2019-01-08 | 南京申发冶金机械制造有限公司 | A kind of agricultural baler material crushing cutter |
| CN109156181B (en) * | 2018-10-24 | 2023-08-25 | 南京申发冶金机械制造有限公司 | Material crushing cutter for agricultural bundling machine |
| CN112449848A (en) * | 2020-12-23 | 2021-03-09 | 黑龙江省农业机械工程科学研究院绥化农业机械化研究所 | Straw crushing and returning method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20200120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |