CN2935772Y - Novel machine for returning stubble into soil - Google Patents
Novel machine for returning stubble into soil Download PDFInfo
- Publication number
- CN2935772Y CN2935772Y CN 200620062312 CN200620062312U CN2935772Y CN 2935772 Y CN2935772 Y CN 2935772Y CN 200620062312 CN200620062312 CN 200620062312 CN 200620062312 U CN200620062312 U CN 200620062312U CN 2935772 Y CN2935772 Y CN 2935772Y
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- shell
- main shaft
- utility
- model
- moving knife
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Abstract
The utility model provides a novel land-returning machine that is comprised of a shell, a depth limit device, a front soft protective cover, a back protective board, a master shaft, a fixed knife, and movable knifes; wherein, the lower part of the shell is provided with the depth limit device for regulating the height of the master shaft of land-off work; the front side of the shell is provide with the soft protective cover; the back side of the shell is provided with the back protective board; the inner wall on the shell of a smashing room is provided with the fixed knife; one end of the master shaft is provided with a belt transmission wheel; the circumference on the cylindrical surface on the master shaft is provided with Y-shaped movable knifes that are in a plurality of rows and arranged in screws in an overlapped and staggered manner. The utility model is in particular applicable for the land-returning process of corps like banana cauloids; besides, the utility model has the advantages of reasonable structure, extreme high smashing efficiency, effective preventing leaked machine cutting, and even broadcast sowing.
Description
Technical field
The utility model relates to a kind of agricultural machinery, relates in particular to a kind of with crops such as the banana field-returning machine in field also.
Background technology
In the banana planting process, the banana caulo of handling after gathering in the crops is a very onerous toil.At present, it is original manual type fully that China banana caulo is handled: promptly by artificial by a felling, be transported to the limit, field and concentrate and place, wait the several months rotten naturally after, the residual body of fraction fragmentation is also made fertilizer in the field, and most of long stapled cane branch body can only go out the field as garbage-cleaning.This processing method is brought following problem: 1. take the land resources of certain area, per 50 mu of banana fields need 2 mu of ground to concentrate approximately and stack false stem.2. cost of labor height, labour intensity is big.It is labour intensity maximum in the banana production process that present false stem is handled, manually drop into maximum cargo handling operations.3. organic fertilizer resource waste contains great number of organic matters, nitrogen, phosphorus, potassium and trace element in the banana caulo, be first-class organic fertilizer resource, if can in time go back the field, can obtain best culture fertility effect, realizes conservation tillage.4. influence assanation.After concentrating stacking to rot, stink overflows, to a certain extent contaminated environment.
At present, the plant equipment of going back the field processing for crops is a lot, but is that the field-returning machine that banana caulo is handled yet there are no in patent documentation, still is in blank at the equipment of corn stalk one class agricultural thing basically.
Summary of the invention
In order to overcome above technical problem, the utility model provides a kind of false stem treatment effeciency height, novel field-returning machine rational in infrastructure.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of novel field-returning machine, include housing, depth-limiting mechanism, preceding flexible boot, back shroud, main shaft, stationary knife and moving knife, lower housing portion is provided with the depth-limiting mechanism of regulating the liftoff operation height of main shaft, preceding flexible boot is equipped with in the housing front side, the housing rear side is equipped with back shroud, on the inner walls of pulverizing chamber stationary knife is installed, one end of main shaft is equipped with belt pulley, and the main shaft face of cylinder is provided with number row helical arrangement, overlapping interconnected Y type moving knife in a circumferential direction.
Further measure of the present utility model is: every Y type moving knife is provided with the moving knife bearing pin.
Described depth-limiting mechanism is gauge wheel or depth-limiting slide plate.
The beneficial effects of the utility model are: 1, reduced the operating cost that banana caulo is handled, compared artificial tens of times of ground and improved treatment effeciency.2, not only prevent the environmental pollution that the artificial farmyard causes, and green manure field also, made full use of the source of manure of banana caulo.3, rational in infrastructure, good crushing effect prevents from effectively that machine from leaking to cut, and broadcasts sowing evenly.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a schematic diagram of the present utility model.
Fig. 2 is an interior cutaway view of the present utility model.
Fig. 3 is the end view of the utility model main shaft.
Fig. 4 is the structural representation of the utility model main shaft and moving knife.
Fig. 5 is the structural representation of the utility model moving knife.
Among the figure 1, housing, 2, depth-limiting slide plate, 3, preceding flexible boot, 4, back shroud, 5, main shaft, 6, stationary knife, 7, Y type moving knife, 8, the moving knife bearing pin, 9, power input shaft, 10, gear case transmission mechanism, 11, belt pulley.
Embodiment
As shown in Figure 1 and Figure 2, the utility model includes housing 1, depth-limiting mechanism 2, preceding flexible boot 3, back shroud 4, main shaft 5, stationary knife 6 and Y type moving knife 7, housing 1 bottom is provided with depth-limiting slide plate 2, regulate main shaft operation height overhead in order to restriction, flexible boot 3 and back shroud 4 before the front side of housing 1 and rear side are separately installed with fly out to prevent the splash after pulverizing chamber is pulverized.Power input shaft 9 is connected with gear case transmission mechanism 10, and gear case transmission mechanism 10 links to each other with the belt pulley 11 of main shaft 5 one ends.
As Fig. 3, Fig. 4 and shown in Figure 5, housing 1 inwall of pulverizing chamber is provided with stationary knife 6, number row helical arrangement, overlapping interconnected Y type moving knife 7 are installed on the circumferencial direction of main shaft 5, the purpose that moving knife is designed to the Y shape is to grab effectively, securely the banana caulo that colludes ground, but and transversely cutting.Every Y type moving knife 7 all is provided with moving knife bearing pin 8, makes the Y type moving knife 7 both can be with main shaft 5 revolution, but rotation again, and its effect is in comminution process, as runs into hard thing such as stone, rotating avoiding automatically, thereby minimizing power consumption and machine loss.The running orbit of number row Y type moving knife 7 is corresponding overlapping, can prevent effectively that the leakage in the crushing process from cutting, and prevent that remaining banana long fibre from twining on main shaft, and cause operation obstacle and kinetic equation loss, stationary knife 6 cooperates the shearing that interlocks with Y type moving knife 7, finish crushed work.
This machine hangs operating type after adopting tractor, and power resources reach gear case transmission mechanism 10 by power input shaft 9 with power in the power take-off of tractor, and drive belt pulley 11 and rotate, thus the running of drive main shaft 5.The tractor head pushes over the banana caulo original place in walking, examined and chopping and returning by the field-returning machine at tractor rear portion then, and good crushing effect, the efficient height broadcasts sowing evenly.
Field-returning machine of the present utility model except that the pulverization process that is applicable to banana caulo, also can be used for other crops of pulverization process, as harvested pineapple tree.
Claims (3)
1, a kind of novel field-returning machine, comprise housing, depth-limiting mechanism, preceding flexible boot, back shroud, main shaft, stationary knife and moving knife, it is characterized in that: lower housing portion is provided with the depth-limiting mechanism of regulating the liftoff operation height of main shaft, preceding flexible boot is equipped with in the housing front side, the housing rear side is equipped with back shroud, on the inner walls of pulverizing chamber stationary knife is installed, an end of main shaft is equipped with belt pulley, and the main shaft face of cylinder is provided with number row helical arrangement, overlapping interconnected Y type moving knife in a circumferential direction.
2, a kind of novel field-returning machine according to claim 1 is characterized in that: every Y type moving knife is provided with the moving knife bearing pin.
3, a kind of novel field-returning machine according to claim 1, it is characterized in that: described depth-limiting mechanism is gauge wheel or depth-limiting slide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620062312 CN2935772Y (en) | 2006-07-28 | 2006-07-28 | Novel machine for returning stubble into soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620062312 CN2935772Y (en) | 2006-07-28 | 2006-07-28 | Novel machine for returning stubble into soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2935772Y true CN2935772Y (en) | 2007-08-22 |
Family
ID=38359789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620062312 Expired - Lifetime CN2935772Y (en) | 2006-07-28 | 2006-07-28 | Novel machine for returning stubble into soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2935772Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102106218A (en) * | 2010-12-08 | 2011-06-29 | 海南大学 | Active feeding type banana cauloid kneading and smashing machine |
| CN104115623A (en) * | 2014-07-29 | 2014-10-29 | 大连交通大学 | Maize root and straw returning machine |
| CN104663064A (en) * | 2015-02-10 | 2015-06-03 | 农业部南京农业机械化研究所 | Anti-blocking method and anti-blocking device applied to field operation equipment |
-
2006
- 2006-07-28 CN CN 200620062312 patent/CN2935772Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102106218A (en) * | 2010-12-08 | 2011-06-29 | 海南大学 | Active feeding type banana cauloid kneading and smashing machine |
| CN104115623A (en) * | 2014-07-29 | 2014-10-29 | 大连交通大学 | Maize root and straw returning machine |
| CN104663064A (en) * | 2015-02-10 | 2015-06-03 | 农业部南京农业机械化研究所 | Anti-blocking method and anti-blocking device applied to field operation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG HONGKE AGRICULTURAL MACHINERY RESEARCH A Free format text: FORMER OWNER: GUANGDONG PROVINCIAL AGRICULTURAL MACHINE INST. Effective date: 20110310 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 510630 NO. 261, WUSHAN ROAD, SHIPAI, TIANHE DISTRICT, GUANGZHOU CITY, GUANGDONG PROVINCE TO: 510555 ROOM 206, NO. 5, FENGHUANG ROAD 4, JIULONG TOWN, LUOGANG DISTRICT, GUANGZHOU CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110310 Address after: 510555, room 5, No. four, Fenghuang Road, Jiulong Town, Guangzhou, Guangdong, Luogang District 206, China Patentee after: GUANGDONG HONGKE AGRICULTURAL MACHINERY RESEARCH & DEVELOPMENT CO., LTD. Address before: 510630 Guangdong city of Guangzhou province Tianhe District Shipai Road No. 261 five Patentee before: Guangdong Agricultural Machinery Research Institute |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070822 |
|
| EXPY | Termination of patent right or utility model |