CN2888839Y - Hand-held machine for returning straw back to field - Google Patents
Hand-held machine for returning straw back to field Download PDFInfo
- Publication number
- CN2888839Y CN2888839Y CN 200620072476 CN200620072476U CN2888839Y CN 2888839 Y CN2888839 Y CN 2888839Y CN 200620072476 CN200620072476 CN 200620072476 CN 200620072476 U CN200620072476 U CN 200620072476U CN 2888839 Y CN2888839 Y CN 2888839Y
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- CN
- China
- Prior art keywords
- hand
- gearbox
- rotary
- wheel
- standing grain
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- Expired - Fee Related
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Abstract
The utility model relates to a walking tractor type stalk returning machine. A stalk returning device is installed below the handle frame of the walking tractor; a gearbox is arranged at the middle part of the walking tractor; the gearbox is provided with a gearbox transmission wheel and a gearbox power output wheel; the gearbox power output wheel is connected with the stalk returning device; a stalk separating guide device is installed on the front end of the walking tractor. Drive force needed for performing the whole-machine walking function is provided by a diesel engine wheel. The gearbox transmission wheel rotates the cutter roller axis via a cutter roller transmission wheel, and drives the movable blade to rotate. Stalk cutting and crushing are realized by relative rotation between the movable blade and the static blade. The stalk separating guide device automatically keeps frontward feeding of stalks to facilitate cutting and crushing. The utility model has advantages of simple structure, convenient usage, no pollution, saved resources, and favor for popularization of stalk returning technology.
Description
Technical field
The utility model relates to a kind of return straw into soil machine, particularly a kind of hand-held straw field-returning machine.
Background technology
At present, crop straw generally all is to carry out burning disposal, polluted environment during burning, straw after the burning is stayed in the field as ash fertilizer, but can not show a candle to, its fertility directly straw is pulverized also field, back, wasted resource, returning crop stocks to the field is an important technique measure of increasing both production and income in the agricultural production.China rural area uses the peasant household of hand tractor very general, and hand tractor has a hand steered support, and the diesel oil wheel is arranged on hand steered support, and the diesel oil wheel is connected with hand steered castle wheel by belt, and there is the hand tractor connecting frame middle part of hand tractor.The domestic existing return straw into soil machine all is to use with four-wheel tractor, but still not having a kind of and return straw into soil machine walking tractor matching appears on the market, the social recoverable amount of hand tractor is much larger than four-wheel tractor, and these technical measures of therefore returning crop stocks to the field are not also popularized.
Summary of the invention
The purpose of this utility model is will provide a kind of and hand-held straw field-returning machine walking tractor matching.
The purpose of this utility model is achieved in that below the handrail of hand tractor the device of returning crop stocks to the field is installed, there is gearbox middle part at hand tractor, gearbox has gearbox drive and gearbox power output wheel, and the gearbox power output wheel is connected with the device of returning crop stocks to the field; Front end at hand tractor is equipped with branch standing grain guider.
Return crop stocks to the field device organic frame, guard shield, rotary cutting apparatus and support bar, guard shield is connected on the frame, and rotary cutting apparatus is positioned at guard shield, and an end of support bar is connected with the handrail of hand tractor, and the other end is connected with frame.
Frame is by left and right longeron, forward and backward crossbeam, and connecting plate and tail wheel cover is formed, and connecting plate and tail wheel cover are connected the rear end of the front end and the rear cross beam of front beam respectively, and connecting plate is connected with the hand tractor connecting frame.
Guard shield is by upper guard board, and left and right baffle plate is formed, and left and right baffle plate is positioned at two sides of upper guard board.
Rotary cutting apparatus is made up of rotary-cut drum shaft, stationary knife, moving knife, moving knife seat and rotary-cut cylinder drive, the moving knife seat is installed on the rotary-cut drum shaft, moving knife is installed on the moving knife seat, and rotary-cut cylinder drive is installed in an end of rotary-cut drum shaft, and stationary knife is installed on the upper guard board.
Divide the standing grain guider that branch standing grain guide post and branch standing grain guide post link are arranged, divide standing grain guide post link to be vertically mounted on the hand steered support of hand tractor front end, dividing the standing grain guide post is splayed configuration, is installed in the front portion of branch standing grain guide post link.
Beneficial effect: owing to adopt such scheme, the diesel oil wheel passes to hand steered castle wheel and gearbox drive respectively with power, hand steered castle wheel is finished the complete machine walking function, the gearbox drive is again by rotary-cut cylinder drive, make the rotation of rotary-cut drum shaft, and drive the moving knife rotation, by the relative rotation of moving knife, stationary knife, finish function is pulverized in the cutting of straw; The effect that divides the standing grain guider is a machine forward during operation, automatically straw is remained to the dead ahead and topples over, and is convenient to machine and pulverizes cutting, has reached the purpose of this utility model.This return straw into soil machine is linked to be an integral body by connecting plate, frame, support bar, rotary cutting apparatus and hand tractor, power couples together the gearbox and the device of returning crop stocks to the field by belt pulley, and then finish walking, cutting, powder and throw the action of loosing, this apparatus structure is simple, easy to use, free from environmental pollution, saved resource, for wide space has been opened up in the popularization of the technology of returning crop stocks to the field.
Description of drawings
Fig. 1 is a structure chart.
Fig. 2 is the device plan structure figure that returns crop stocks to the field.
Among the figure; 1, diesel oil wheel; 2, hand steered castle wheel; 3, gearbox; 4, gearbox drive; 5, upper guard board; 6, support bar; 7, tail wheel cover; 8, rotary-cut drum shaft; 9, rotary-cut cylinder drive; 10, moving knife seat; 11, moving knife; 12, stationary knife; 13, gearbox power output wheel; 14, connecting plate; 15, hand tractor connecting frame; 16, frame; 17, left and right baffle plate; 18, screw; 19 hangers; 20, divide the standing grain guide post; 21, divide standing grain guide post link; 22, hand steered support; 23, drum shaft; 24, speed change output shaft.
Embodiment
Embodiment 1: hand tractor has a hand steered support 22, on hand steered support 22 diesel oil wheel 1 is arranged, and diesel oil wheel 1 is connected with hand steered castle wheel 2 by belt, and there is hand tractor connecting frame 15 middle part of hand tractor.Below the handrail of hand tractor the device of returning crop stocks to the field is installed, in the middle part of hand tractor gearbox 3 is arranged, gearbox 3 has gearbox drive 4 and gearbox power output wheel 13, and gearbox power output wheel 13 is connected with the device of returning crop stocks to the field; Front end at hand tractor is equipped with branch standing grain guider.
Return crop stocks to the field device organic frame 16, guard shield, rotary cutting apparatus and support bar 6, guard shield is connected on the frame 16, and rotary cutting apparatus is positioned at guard shield, and an end of support bar 6 is connected with the handrail of hand tractor, and the other end is connected with frame 16.
Guard shield is by upper guard board 5, and left and right baffle plate 17 is formed, and left and right baffle plate 17 is positioned at two sides of upper guard board 5.
Rotary cutting apparatus is made up of rotary-cut drum shaft 8, stationary knife 12, moving knife 11, moving knife seat 10 and rotary-cut cylinder drive 9, moving knife seat 10 is installed on the rotary-cut drum shaft 8, moving knife 11 is installed on the moving knife seat 10, rotary-cut cylinder drive 9 is installed in an end of rotary-cut drum shaft 8, and stationary knife 12 is installed on the upper guard board 5.
Divide the standing grain guider that branch standing grain guide post 20 and branch standing grain guide post link 21 are arranged, divide standing grain guide post link 21 to be vertically mounted on the hand steered support 22 of hand tractor front end, dividing standing grain guide post 20 is splayed configuration, is installed in the front portion of branch standing grain guide post link 21.
Claims (6)
1, a kind of hand-held straw field-returning machine, hand tractor has a hand steered support, the diesel oil wheel is arranged on hand steered support, the diesel oil wheel is connected with hand steered castle wheel by belt, there is the hand tractor connecting frame middle part of hand tractor, it is characterized in that: below the handrail of hand tractor, the device of returning crop stocks to the field is installed, there is gearbox middle part at hand tractor, gearbox has gearbox drive and gearbox power output wheel, and the gearbox power output wheel is connected with the device of returning crop stocks to the field; Front end at hand tractor is equipped with branch standing grain guider.
2, hand-held straw field-returning machine according to claim 1, it is characterized in that: return crop stocks to the field device organic frame, guard shield, rotary cutting apparatus and support bar, guard shield is connected on the frame, rotary cutting apparatus is positioned at guard shield, one end of support bar is connected with the handrail of hand tractor, and the other end is connected with frame.
3, hand-held straw field-returning machine according to claim 2, it is characterized in that: described frame is by left and right longeron, forward and backward crossbeam, connecting plate and tail wheel cover are formed, connecting plate and tail wheel cover is connected the rear end of the front end and the rear cross beam of front beam respectively, and connecting plate is connected with the hand tractor connecting frame.
4, hand-held straw field-returning machine according to claim 2 is characterized in that: described guard shield is by upper guard board, and left and right baffle plate is formed, and left and right baffle plate is positioned at two sides of upper guard board.
5, hand-held straw field-returning machine according to claim 2, it is characterized in that: described rotary cutting apparatus is made up of rotary-cut drum shaft, stationary knife, moving knife, moving knife seat and rotary-cut cylinder drive, the moving knife seat is installed on the rotary-cut drum shaft, moving knife is installed on the moving knife seat, rotary-cut cylinder drive is installed in an end of rotary-cut drum shaft, and stationary knife is installed on the upper guard board.
6, hand-held straw field-returning machine according to claim 1, it is characterized in that: divide the standing grain guider that branch standing grain guide post and branch standing grain guide post link are arranged, divide standing grain guide post link to be vertically mounted on the hand steered support of hand tractor front end, dividing the standing grain guide post is splayed configuration, is installed in the front portion of branch standing grain guide post link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620072476 CN2888839Y (en) | 2006-04-08 | 2006-04-08 | Hand-held machine for returning straw back to field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620072476 CN2888839Y (en) | 2006-04-08 | 2006-04-08 | Hand-held machine for returning straw back to field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2888839Y true CN2888839Y (en) | 2007-04-18 |
Family
ID=38019487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620072476 Expired - Fee Related CN2888839Y (en) | 2006-04-08 | 2006-04-08 | Hand-held machine for returning straw back to field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2888839Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101156524B (en) * | 2007-09-21 | 2010-06-09 | 曹景文 | Straw returning machine matched with walking tractor |
| CN105960952A (en) * | 2016-06-30 | 2016-09-28 | 哈尔滨尼亚农业有限公司 | Small straw crushing and returning device |
-
2006
- 2006-04-08 CN CN 200620072476 patent/CN2888839Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101156524B (en) * | 2007-09-21 | 2010-06-09 | 曹景文 | Straw returning machine matched with walking tractor |
| CN105960952A (en) * | 2016-06-30 | 2016-09-28 | 哈尔滨尼亚农业有限公司 | Small straw crushing and returning 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: 20070418 Termination date: 20120408 |