CN100586267C - Reed harvester - Google Patents
Reed harvester Download PDFInfo
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- CN100586267C CN100586267C CN200710002880A CN200710002880A CN100586267C CN 100586267 C CN100586267 C CN 100586267C CN 200710002880 A CN200710002880 A CN 200710002880A CN 200710002880 A CN200710002880 A CN 200710002880A CN 100586267 C CN100586267 C CN 100586267C
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- Prior art keywords
- reed
- harvester
- runner
- tractor
- guide groove
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Abstract
The invention discloses a reed harvester, including a tractor and a harvester, the side of which is connected to the tractor, as well as: the first reed holding channel and the second reed holding channel, the said first reed holding channel is placed outside the harvester, the said second reed holding channel is placed inside the harvester; the laying pole, the said laying pole is placed at the back of the first reed holding channel and the second reed holding channel; the moving reed device, the said moving reed device includes the hydraulic motor and at least one moving pole driven by the hydraulic motor, the end of the said moving pole extends exceeding the inside of the second reed holding channel. The said reed harvester of the invention can harvest reeds orderly, and then piles up the post-harvest reeds, and improves the operation safety and labor efficiency.
Description
Technical field
The present invention relates to a kind of agricultural machinery, relate in particular to a kind of reed harvester that is used to gather in reed.
Background technology
Having many uses of reed.Because of its fiber is good, be the primary raw material of papermaking.Can also be processed to construction material, heating material, daily living article, handicraft etc., in addition, reed also can play the effect of checking winds and fixing drifting sand in the desertification serious area, be embedded in the sand ground with certain geometry by the reed that will cut into appropriate length, can prevent effectively that sandy soil are because of flowing that the wind-force effect produces.
The reed of China distributes very wide, and area is very big.Along with the progressively enforcement of the policy of state guarantee wetland, the area of reed is in further expansion in recent years.
The harvesting of reed at present still is traditional manual carrying out of manpower substantially, and labour intensity is big, work hard, and inefficiency, and the seasonality of harvesting reed is very strong, hand labour is difficult to realize grabbing season, robs the requirement of progress.And the hand harvest is of poor quality, and the harvesting cost is big.
Several types on China reed harvester market all are the harvester front positioning types at present, near the clamping and the conveying plant of harvester the reed that harvester downcuts are carried lay into strips to a side, artificial then Ji Dui.Chinese invention patent, the patent No. are 03227860.8, and denomination of invention is for disclosing a kind of reed harvester in " reed harvester ".This reed harvester is by being provided with the harvesting support in the railcar body front portion, and disc cutter and rewinding chain are set, and makes grain header in the reed of cutting dead ahead, also the reed after the cutting can be transported to the two ends, the left and right sides of railcar body respectively, so that arrangement.
There is following deficiency in this kind reed harvester:
Reed be long-stalked crops (particularly southern reed height 3.5～4.5 meters), wild, do not embark on journey, the strain body is very sturdy again, again in the clump of reeds have a lodging phenomenon more, therefore the clamping and the conveying plant of present reed harvester can not be finished the work effectively.
2. because harvester is preposition, it can not profiling with ground, cuts batch too highly and inhomogeneous, has caused great waste.
3. reed harvester complex structure, manufacturing cost height, fault rate height.
4. the operating personnel visual field of reed harvester is not good, is prone to operating accident.
Because reed is higher, operating personnel are when the reed in harvesting dead ahead, and its visual field is limited, and therefore, when abnormal conditions occurring as if the place ahead, operating personnel owing to can not in time judge operating accident take place easily;
5. harvested reed is bulk storage on the spot, collects waste of manpower.
Because this kind reed harvester is transported to the two ends, the left and right sides of its railcar body at any time with harvested reed, the staff needs again these reeds to be collected, and handles proceeding.In this collection process, produce the consumption of manpower.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of simple in structure, easy-to-operate, adaptability is strong, harvesting efficiency is high reed harvester.
Reed harvester of the present invention comprises tractor and the harvester that is attached thereto, and described harvester is positioned at centre position, tractor right side, also comprises:
First holds up reed guide groove and second to hold up the reed guide groove, and described first holds up the reed guide groove to place the outside of harvester, and described second holds up the reed guide groove to place the inboard of harvester;
Laying pole, described laying pole are positioned at described first and hold up reed guide groove and second to hold up the rear portion of reed guide groove;
Dial the reed device, described group of reed device is connected with tractor, and it comprises that hydraulic motor reaches at least one driving lever by this fluid motor-driven, and described driving lever end extends beyond second of harvester inboard on perpendicular to the tractor direct of travel and holds up the reed guide groove;
Supporting plate, described supporting plate are installed on the cutter beam rear portion of harvester, and length is identical with the cutter beam length.
Among the present invention, described driving lever end extends to first of the harvester outside on perpendicular to the tractor direct of travel and holds up the reed guide groove.
Among the present invention, described driving lever comprises driving lever overcoat and inner can the stretching and fixing driving lever inner prop thereof.
Among the present invention, described hydraulic motor is connected by the hydraulic pump that is provided with on high-pressure oil pipe and the tractor.
Among the present invention, described group of reed device is connected with tractor by fixed support, and the plane that described driving lever constitutes tilts to the right front below of tractor.
Among the present invention, described group of reed device is connected with fixed support one end axle, and this axle one end is fixed with dialling the reed device, and the other end passes fixed support and first gear is fixed; Described first gear and second gears engaged; Described second gear is coaxial fixing with the adjusting rotating disk, and rotates synchronously with the adjusting rotating disk.
Among the present invention, described harvester carries out axle by bracing frame and tractor and is connected, and a hydraulically extensible connecting rod is set on the described tractor, and this hydraulically extensible connecting rod one end is connected with support frame as described above, when described hydraulically extensible connecting rod shrank, described bracing frame rotated around its axle.
Among the present invention, be provided with skid between support frame as described above and the harvester, this skid bottom surface is lower than the harvester bottom surface.
Among the present invention, described laying pole is arranged on the installing plate, this installing plate is fixed in the tractor rear portion, it is provided with first runner and second runner, described first runner is coaxial fixing with laying pole, described second runner matches with first runner, and stirs first runner by the prodger that is provided with on it and rotate; The described second runner central shaft connects a drive link one end, and this drive link other end is connected by bevel-gear sett with the tractor trailing wheel.
Among the present invention, four fan-shaped openings of the described first runner circumference uniform distribution have the groove at the first runner center of pointing between each fan-shaped opening;
Described second runner comprises that January, chain wheel reached the cam of coaxial rotation with it, the chain wheel circumference cooperated with the fan-shaped opening of first runner in described month, when the prodger of its crescent moon opening on the cam, this prodger stretched in the groove of first runner, the crescent moon opening cooperated with the first runner circumference.
Reed harvester of the present invention, by holding up reed guide groove, second to hold up the acting in conjunction of reed guide groove and driving lever in first of tractor side setting, make orderly being cut of reed of being gathered in by harvester, and by laying pole to the cutting after reed support collection, after waiting to collect some reed is placed on the ground, and by the reed after the other laying pole continuation collection cutting.Like this, not only can guarantee driver's broad view, can in time judge the problem that occurs in the harvesting, and this reed harvester is simple in structure, adaptability is strong, safe and reliable, the reed of having gathered in is concentrated place, be convenient to operating personnel's packing and transporting, improved efficiency.
Description of drawings
Fig. 1 is the perspective view of the reed harvester described in the embodiment of the invention;
Fig. 2 is the front view of the reed harvester described in the embodiment of the invention;
Fig. 3 is the rearview of the reed harvester described in the embodiment of the invention;
Fig. 4 is a structural representation of dialling the reed device in the reed harvester described in the embodiment of the invention;
Fig. 5 is the structural representation of driving lever in the reed harvester described in the embodiment of the invention;
Fig. 6 is for putting the structural representation of mating formation and putting in the reed harvester described in the embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing reed harvester of the present invention is described further.
As shown in Figure 1, 2, 3, the reed harvester 1 described in the embodiment of the invention comprises tractor 13, with and the harvester 14 installed of side.
Be equipped with first in the outside of harvester 14 and hold up reed guide groove 16, have second to hold up reed guide groove 17 in the installed inside of harvester 14.For making described first to hold up reed guide groove 16 and harvester 14 fixed, its direct of travel has two grooves in harvester 14 upper edges, described first to hold up reed guide groove 16 bottoms be two pipes, and these two pipes match with two grooves on the aforementioned harvester, and can be undertaken fastening by bolt.Described first holds up the two pipes formation in reed guide groove 16 tops contraction-like to harvester 14 sides, is beneficial to harvester 14 after having cut reed, and the reed of cutting is collected.Described second holds up reed guide groove 17 to be fixed on the dead lever 32, and these dead lever 32 other ends and tractor are fixed.Described second holds up upper and lower two pipes formation of reed guide groove 17 contraction-like to harvester 14 sides, is beneficial to harvester 14 after having cut reed, and the reed of cutting is collected.At the cutter beam rear portion of described harvester 14, also can be provided with one and be used to hold the supporting plate 15 that has cut reed, these supporting plate 15 length can be identical with the cutter beam length of harvester 14, and have suitable width, and this width exceeds with the reed that can hold some.The reed of having cut is moved along with the preceding of tractor 13 and then to the tractor rear portion, when its root moves to this placing plate 15, just stops to move, and together advances forward with tractor 13.
Described tractor 13 sides are provided with one, and described harvester 14 is connected with this axle by bracing frame 20, and can do circumference around this axle and rotate.Harvester 14 1 sides at tractor 13 also are provided with hydraulically extensible connecting rod 19, and this hydraulically extensible connecting rod 19 is connected in the hydraulic pump that is provided with on the tractor by high-pressure oil pipe 12, and its other end is connected with bracing frame 20.When this hydraulically extensible connecting rod 19 shrinks, drive the axle of bracing frame 20 on aforementioned tractor 13 and do upwards that circumference rotates, and and then drive the axle of harvester 14 on aforementioned tractor 13 and do upwards that circumference rotates, at this moment, harvester 14 is withdrawn on the tractor 13, stops to gather in reed.When described hydraulically extensible connecting rod 19 is extended, drive the axle of bracing frame 20 on aforementioned tractor 13 and do downward circumference and rotate, and and then drive the axle of harvester 14 on aforementioned tractor 13 and do downward circumference and rotate, at this moment, harvester 14 places the operating position, can begin to gather in reed.
Be provided with skid 18 between bracing frame 20 and harvester 14, the bottom surface of this skid 18 is lower than the bottom surface of harvester 14.When in the reed harvester described in the embodiment of the invention 1 advances, running into foreign matters such as stub, mound, stone, the bottom surface of skid 18 contacts with these foreign matters in advance, thereby, avoided harvester 14 to contact and damaged the cutting edge roundness of harvester 14 with these foreign matters with the whole lifting in the bottom surface of harvester 14.
Hold up reed guide groove 16 and second to hold up the rear portion of reed guide groove 17 to be provided with that putting mats formation puts 22 described first, this is put to mat formation and puts 22 and can support the reed of having cut of toppling over backward.Concrete, this is put and mats formation that to put 22 can be a laying pole 23, and this laying pole 23 is horizontally placed on first and holds up reed guide groove 16 and second to hold up the rear portion of reed guide groove 17.
For the continuous harvesting that realizes reed with focus on, can hold up reed guide groove 16 and second to hold up the rear portion of reed guide groove 17 that a plurality of laying poles 23 are set first, these laying poles 23 all can rotate around same fixed axis, when the reed quantity that the cutting of collecting when one of them laying pole 23 finishes reaches certain value, rotatable this laying pole 23, the reed of its collection is placed on the ground, and continues to collect the reed of having cut by another one laying pole 23.
Described each laying pole 23 can be changed automatically along with advancing of tractor 13, and as shown in Figure 6, described laying pole 23 is installed on the installing plate 24, and this installing plate 24 is fixed in tractor 13 rear portions.This installing plate 24 is provided with first runner 25 and second runner 27, and described first runner 25 is coaxial fixing with laying pole 23; Described second runner 27 matches with first runner 25, and it is provided with prodger 28, and this prodger 28 can be stirred first runner 25 and be rotated; The central shaft of described second runner 27 is connected with an end of a drive link 26, and the other end of this drive link 26 is connected with the trailing wheel rotating shaft of tractor 13 by driver 31, and described driver 31 can be bevel-gear sett.Like this, when tractor 13 was advanced forward, its trailing wheel rotating shaft was rotated and will be driven drive link 26 and rotate, and and then drive second runner 27 and rotate, finally stir first runner 25 by the prodger 28 on second runner 27, make 23 rotations of first runner, 25 drive laying poles.
In order to guarantee to transfer again to continue to collect after a laying pole 23 is collected the reed of sufficient amount by another laying pole 23, in the embodiment of the invention, at four fan-shaped openings of circumference uniform distribution of first runner 25, and have the groove that points to these first runner, 25 centers between each opening.At this moment, described second runner 27 be January chain wheel 29 and with this month chain wheel 29 coaxial rotation cam 35 form, and the circumference of described month chain wheel 29 cooperates with the fan-shaped opening of above-mentioned first runner 25, i.e. its circumference still contacts with the fan-shaped opening cambered surface of living in of first runner 25 during this month chain wheel 29 rotations; The prodger 28 of the crescent moon opening of described month chain wheel 29 on the cam 35, when second runner 27 rotates, this prodger 28 extend in the groove of first runner 25, stirring first runner 25 rotates with second runner 27, at this moment, the cambered surface of crescent moon opening part contacts with the circumference of first runner 25 on month chain wheel 29.In the present embodiment, be provided with perpendicular four laying poles 23, when second runner 27 rotates a week, first runner 25 rotated for 1/4th weeks, even also laying pole 23 rotates 90 degree, current laying pole 23 is put into the reed of its collection on the ground, continues to collect reed and switch to by another root laying pole 23.
Among the embodiment of reed harvester 1 of the present invention, be the close orderly harvester 14 of the reed that makes the desire harvesting, and unlikely at random unordered, also be provided with and dial reed device 2.
Described group of reed device 2 is connected with tractor 13 by fixed support 11, it comprises hydraulic motor and by at least one driving lever 3 of this fluid motor-driven, and described driving lever 3 ends extend beyond second of harvester 14 inboards on perpendicular to the tractor direct of travel and hold up reed guide groove 17.Described hydraulic motor is connected by the hydraulic pump that is provided with on high-pressure oil pipe 12 and the tractor, and under the hydraulic action of hydraulic cylinder, described hydraulic motor rotates, and takes driving lever 3 to and rotate together.
When described harvester 14 cuts reeds, fluid motor-driven driving lever 3 rotates, this driving lever 3 is swept the reed in harvester 14 the place aheads to harvester 14 inclinations to fall, like this, in the time of just can guaranteeing harvester 14 cutting reeds, held up reed guide groove 16, second to hold up under the power of the stirring effect of the guide effect of reed guide groove 17 and driving lever 3 by the reed of being gathered in first, swing to laying pole 23 backward.Stir effect for obtaining best reed, the end of driving lever 3 is set to extend to first of harvester 14 outsides and holds up reed guide groove 16 on the tractor direct of travel usually; In addition, the plane that also each driving lever 3 can be constituted tilts to the right front below of the tractor at harvester place.
Described driving lever 3 can be tubular structure hollow, stretchable.Concrete, described as shown in Figure 5 driving lever 3 comprises stretching and the fixing with it interior pipe 34 of driving lever in driving lever overcoat 33 and the driving lever overcoat 33.
As shown in Figure 4, the described group of reed device 2 is connected by axle with fixed support 11 on being fixed on tractor 13, and this axle end is fixed with dialling reed device 2, and the other end then passes fixed support 11 and first gear 6 is fixed, like this, first gear 6 just can rotate simultaneously with group reed device 2.One second gear 7 that is engaged with is set below described first gear 6, and this second gear 7 can be driven synchronously by adjusting rotating disk 8 co-axially fixed with it and rotate.On the described adjusting rotating disk 8 one handle 9 is set, is beneficial to rotating operation.By turning handle 9, second gear 7 is rotated, and then take first gear 6 to and rotate, thereby change the plane of driving lever 3 formations of dialling on the reed device 2 and the angle of horizontal plane.
Reed harvester described in the embodiment of the invention can with harvested reed in an orderly manner, the stacking of concentrating, be convenient to operating personnel and continue to handle, improved efficiency.In addition, the reed harvester described in the embodiment of the invention not only can be used to gather in reed, can gather in the crops as corn, the contour bar class of Chinese sorghum.
Although embodiment of the present invention are open as above, but it is not restricted to listed utilization in specification and the embodiment, it can be applied to various suitable the field of the invention fully, for those skilled in the art, can easily realize other modification, therefore under the universal that does not deviate from claim and equivalency range and limited, the legend that the present invention is not limited to specific details and illustrates here and describe.
Claims (10)
1. a reed harvester comprises tractor and the harvester that is attached thereto, and it is characterized in that described harvester is positioned at the tractor side, also comprises:
First holds up reed guide groove and second to hold up the reed guide groove, and described first holds up the reed guide groove to place the outside of harvester, and described second holds up the reed guide groove to place the inboard of harvester;
Laying pole, described laying pole are positioned at described first and hold up reed guide groove and second to hold up the rear portion of reed guide groove;
Dial the reed device, described group of reed device is connected with tractor, and it comprises that hydraulic motor reaches at least one driving lever by this fluid motor-driven, and described driving lever end extends beyond second of harvester inboard on perpendicular to the tractor direct of travel and holds up the reed guide groove;
Supporting plate, described supporting plate are installed on the cutter beam rear portion of harvester, and length is identical with the cutter beam length.
2. reed harvester as claimed in claim 1 is characterized in that, described driving lever end extends to first of the harvester outside on perpendicular to the tractor direct of travel and holds up the reed guide groove.
3. reed harvester as claimed in claim 1 is characterized in that, described driving lever comprises driving lever overcoat and inner can the stretching and fixing driving lever inner prop thereof.
4. reed harvester as claimed in claim 1 is characterized in that, described hydraulic motor is connected by the hydraulic pump that is provided with on high-pressure oil pipe and the tractor.
5. reed harvester as claimed in claim 1 is characterized in that, described group of reed device is connected with tractor by fixed support, and the plane that described driving lever constitutes tilts to the right front below of the tractor at harvester place.
6. reed harvester as claimed in claim 5 is characterized in that, described group of reed device is connected with fixed support one end axle, and this axle one end is fixed with dialling the reed device, and the other end passes fixed support and first gear is fixed; Described first gear and second gears engaged; Described second gear is coaxial fixing with the adjusting rotating disk, and rotates synchronously with the adjusting rotating disk.
7. reed harvester as claimed in claim 1, it is characterized in that, described harvester carries out axle by bracing frame and tractor and is connected, one hydraulically extensible connecting rod is set on the described tractor, this hydraulically extensible connecting rod one end is connected with support frame as described above, when described hydraulically extensible connecting rod shrank, described bracing frame rotated around its axle.
8. reed harvester as claimed in claim 7 is characterized in that, is provided with skid between support frame as described above and the harvester, and this skid bottom surface is lower than the harvester bottom surface.
9. reed harvester as claimed in claim 1, it is characterized in that, described laying pole is arranged on the installing plate, this installing plate is fixed in the tractor rear portion, it is provided with first runner and second runner, described first runner is coaxial fixing with laying pole, and described second runner matches with first runner, and stirs first runner by the prodger that is provided with on it and rotate; The described second runner central shaft connects a drive link one end, and this drive link other end is connected by bevel-gear sett with the tractor trailing wheel.
10. reed harvester as claimed in claim 9 is characterized in that, four fan-shaped openings of the described first runner circumference uniform distribution have the groove at the first runner center of pointing between each fan-shaped opening;
Described second runner comprises that January, chain wheel reached the cam of coaxial rotation with it, the chain wheel circumference cooperated with the fan-shaped opening of first runner in described month, when the prodger of its crescent moon opening on the cam, this prodger stretched in the groove of first runner, the crescent moon opening cooperated with the first runner circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710002880A CN100586267C (en) | 2007-02-08 | 2007-02-08 | Reed harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710002880A CN100586267C (en) | 2007-02-08 | 2007-02-08 | Reed harvester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101238774A CN101238774A (en) | 2008-08-13 |
| CN100586267C true CN100586267C (en) | 2010-02-03 |
Family
ID=39930825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710002880A Expired - Fee Related CN100586267C (en) | 2007-02-08 | 2007-02-08 | Reed harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100586267C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107409615B (en) * | 2017-05-27 | 2023-05-30 | 苏州经贸职业技术学院 | Reed separating and pulling device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2305041Y (en) * | 1997-03-11 | 1999-01-27 | 辽宁省芦苇科学研究所 | Buncher type reed harvester |
| CN2340169Y (en) * | 1998-11-12 | 1999-09-29 | 华中农业大学 | Reed harvester |
| CN2515931Y (en) * | 2001-12-31 | 2002-10-16 | 沈永兴 | Reed cutter |
| CN2619471Y (en) * | 2003-06-04 | 2004-06-09 | 周清富 | Reed harvester |
| CN201025781Y (en) * | 2007-02-08 | 2008-02-27 | 王峰 | Reed harvester |
-
2007
- 2007-02-08 CN CN200710002880A patent/CN100586267C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2305041Y (en) * | 1997-03-11 | 1999-01-27 | 辽宁省芦苇科学研究所 | Buncher type reed harvester |
| CN2340169Y (en) * | 1998-11-12 | 1999-09-29 | 华中农业大学 | Reed harvester |
| CN2515931Y (en) * | 2001-12-31 | 2002-10-16 | 沈永兴 | Reed cutter |
| CN2619471Y (en) * | 2003-06-04 | 2004-06-09 | 周清富 | Reed harvester |
| CN201025781Y (en) * | 2007-02-08 | 2008-02-27 | 王峰 | Reed harvester |
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| Publication number | Publication date |
|---|---|
| CN101238774A (en) | 2008-08-13 |
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Granted publication date: 20100203 Termination date: 20130208 |