CN104996090A - Conveyor-belt conveying device for harvesters - Google Patents
Conveyor-belt conveying device for harvesters Download PDFInfo
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- CN104996090A CN104996090A CN201510458310.2A CN201510458310A CN104996090A CN 104996090 A CN104996090 A CN 104996090A CN 201510458310 A CN201510458310 A CN 201510458310A CN 104996090 A CN104996090 A CN 104996090A
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- header
- conveying device
- fixed mount
- conveyer belt
- adjusting nut
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Abstract
The invention discloses a conveyor-belt conveying device for harvesters, comprising a frame, a spiral conveyer, a header conveying device, an upper-pressure conveying device, a threshing device, a grain conveying device, and a straw removing sieve. The spiral conveyer is arranged at the harvester header end of the frame. The input end of the header conveying device corresponds to the spiral conveyer. The upper-pressure conveying device is correspondingly arranged above the header conveying device. The upper-pressure conveying device and the output end of the header conveying device form a feeding mouth. The output end of the header conveying device corresponds to the input end of the threshing device. The threshing device is equipped with a concave plate sieve, and the concave plate sieve is provided with a plurality of sieve pores. The grain conveying device is correspondingly arranged below all the sieve pores of the threshing device. The straw removing sieve is arranged above the threshing device. The conveyor-belt conveying device for harvesters is reasonable in design and simple in structure, and can effectively prevent crop stems from being twined in a harvester in the conveying process to ensure that there is no crop residue in the harvester.
Description
Technical field
The present invention relates to grain header technical field, particularly relate to a kind of tape transport device on grain header.
Background technology
Transport portion is the important component part of combine, what the transport portion of current most of combine adopted is the mode that chain adds scraper plate, grain header can remain or be wrapped in grain header after operation, if be used in by this kind of mode of movement plot harvester can not meet the job requirement of noresidue in machine after plot harvester operation, the mode of movement of researching and developing other is the important research directions of of current field of agricultural machinery.
Summary of the invention
For the weak point that prior art exists, the object of the present invention is to provide a kind of tape transport device on grain header, this conveying plant is reasonable in design, and structure is simple, crop bar stem effectively can be prevented in course of conveying to be wrapped in grain header, to make to remain without crop in grain header.
Object of the present invention is achieved through the following technical solutions:
A kind of tape transport device on grain header, comprise frame, auger, header conveying device, upper pressure conveying plant, sheller unit, grain conveyor and sieving by wormwood artemisia, described auger is arranged at the harvester header end of frame, the corresponding auger of input of header conveying device is arranged, described upper pressure conveying plant correspondence is arranged at above header conveying device, the output of upper pressure conveying plant and header conveying device forms feeding mouth, the output of header conveying device is corresponding with the input of sheller unit, sheller unit is provided with concave grate, concave grate has several sieve apertures, grain conveyor correspondence is arranged at below all sieve apertures of sheller unit, sheller unit rear portion is provided with sieves by wormwood artemisia.Grain header is when operation, after crop is cut off by the ceding of Taiwan, be transported on header conveying device through auger, drum apparatus A drives ceding of Taiwan conveyer belt to turn clockwise, seed and stem stalk are upwards transported, upper pressure conveying plant is rotated counterclockwise, they are the feeding mouth of 22.5 ° ~ 25 ° at end together shape in an angle, seed is fed in sheller unit together with stem stalk, after threshing completes, seed is fallen on grain conveyor by the sieve aperture on concave grate and is continued to transport backward, and stem stalk is discharged sheller unit by sieving by wormwood artemisia above.
In order to realize the present invention better, between the output end of described header conveying device and upper pressure delivery device tip, shape is the feeding mouth of 22.5 ° ~ 25 ° in an angle; Described header conveying device comprises ceding of Taiwan conveyer belt and is arranged at the drum apparatus A at ceding of Taiwan conveyer belt two ends respectively, and one of them drum apparatus A relies on external impetus to drive.
The present invention preferably upper pressure transport conveyor constructions technical scheme is: described upper pressure conveying plant comprises pressure conveyer belt and is arranged at the drum apparatus B at pressure conveyer belt two ends respectively, and one of them drum apparatus B relies on external impetus to drive.
The present invention's preferred grain conveyor structure technology scheme is: described grain conveyor comprises seed conveyer belt and is arranged at the drum apparatus C at seed conveyer belt two ends respectively, and one of them drum apparatus C relies on external impetus to drive.
In order to make the ceding of Taiwan conveying belt tension of header conveying device, avoid the phenomenon of ceding of Taiwan conveyer belt subiculum; Described header conveying device is provided with strainer, described strainer comprises adjusting nut, location-plate, fixed mount, adjustment screw and regulating tank, described fixed mount cross section is U-shaped shape and is fixedly connected in frame, described regulating tank is opened on fixed mount, location-plate is located in the U-shaped limited impression of fixed mount, described adjustment screw one end is connected with location-plate, the adjustment screw other end is installed in drum apparatus shell A by adjusting nut, and adjusting nut is used for adjustment roll cartridge A and moves and tensioning ceding of Taiwan conveyer belt in regulating tank.
In order to make the upper pressure conveying belt tension of upper pressure conveying plant, avoid the phenomenon of pressure conveyer belt subiculum; Described upper pressure conveying plant is provided with strainer, described strainer comprises adjusting nut, location-plate, fixed mount, adjustment screw and regulating tank, described fixed mount cross section is U-shaped shape and is fixedly connected in frame, described regulating tank is opened on fixed mount, location-plate is located in the U-shaped limited impression of fixed mount, described adjustment screw one end is connected with location-plate, the adjustment screw other end is installed on drum apparatus B shell by adjusting nut, and adjusting nut moves for adjustment roll cartridge B and conveyer belt is pressed in tensioning in regulating tank.
In order to make the seed conveying belt tension of grain conveyor, avoid the phenomenon of seed conveyer belt subiculum; Described grain conveyor is provided with strainer, described strainer comprises adjusting nut, location-plate, fixed mount, adjustment screw and regulating tank, described fixed mount cross section is U-shaped shape and is fixedly connected in frame, described regulating tank is opened on fixed mount, location-plate is located in the U-shaped limited impression of fixed mount, described adjustment screw one end is connected with location-plate, the adjustment screw other end is installed on drum apparatus C shell by adjusting nut, and adjusting nut is used for adjustment roll cartridge C and moves and tensioning seed conveyer belt in regulating tank.
The present invention comparatively prior art compares, and has the following advantages and beneficial effect:
(1) the present invention by header conveying device and the ceding of Taiwan, auger is corresponding arranges, after grain header harvesting crop, after crop is cut off by the ceding of Taiwan, be transported on header conveying device through auger, drum apparatus A drives ceding of Taiwan conveyer belt to turn clockwise, and seed and stem stalk is upwards transported; Upper pressure conveying plant is rotated counterclockwise simultaneously, and header conveying device and upper pressure conveying plant shape together with end is the feeding mouth of 22.5 ° ~ 25 ° in an angle, feeds in sheller unit by seed together with stem stalk; Sheller unit cleans operation what carry out seed and stem stalk, and wherein seed is fallen on grain conveyor by the sieve aperture on sheller unit concave grate and continued to transport backward, stem stalk by above be discharged sheller unit by wormwood artemisia sieve.
(2) header conveying device of the present invention, upper pressure conveying plant and grain conveyor all adopt same tension structure to carry out tensioning, namely be by turn adjusting nut on screw, conveying plant is moved in regulating tank, thus make conveying belt tensioning, thus transfer efficiency is better, effectively avoid the phenomenon of conveyer belt subiculum.
Accompanying drawing explanation
Fig. 1 is three-dimensional layout of the present invention schematic diagram;
Fig. 2 is that the present invention removes the three-dimensional layout's schematic diagram cleaning release unit rear carrier conveying plant;
Fig. 3 is the schematic three dimensional views of ceding of Taiwan conveyer belt apparatus;
Fig. 4 is the schematic three dimensional views of upper pressure conveyer belt apparatus;
Fig. 5 is the schematic three dimensional views of seed conveyer belt apparatus;
Fig. 6 is the schematic diagram that upper pressure conveying plant and header conveying device form feeding mouth;
Fig. 7 is strainer structural representation of the present invention.
Wherein, the name corresponding to the Reference numeral in accompanying drawing is called:
1-frame, 2-header conveying device, 201-ceding of Taiwan conveyer belt, 202-drum apparatus A, 3-above press conveying plant, 301-above press conveyer belt, 302-drum apparatus B, 4-grain conveyor, 401-seed conveyer belt, 402-drum apparatus C, 5-sheller unit, 6-sieve by wormwood artemisia, 7-auger, 101-adjusting nut, 102-location-plate, 103-fixed mount, 104-adjustment screw, 105-regulating tank.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail:
Embodiment
As shown in Fig. 1 ~ Fig. 7, a kind of tape transport device on grain header, comprise frame 1, auger 7, header conveying device 2, upper pressure conveying plant 3, sheller unit 5, grain conveyor 4 and by wormwood artemisia sieve 6, auger 7 is arranged at the harvester header end of frame 1, the corresponding auger 7 of input of header conveying device 2 is arranged, upper pressure conveying plant 3 correspondence is arranged at above header conveying device 2, upper pressure conveying plant 3 forms feeding mouth with the output of header conveying device 2, the output of header conveying device 2 is corresponding with the input of sheller unit 5, sheller unit 5 is provided with concave grate, concave grate has several sieve apertures, grain conveyor 4 correspondence is arranged at below all sieve apertures of sheller unit 5, sheller unit 5 rear portion is provided with by wormwood artemisia sieve 6.Frame 1 is for fixing header conveying device 2, upper pressure conveying plant 3 and grain conveyor 4.Grain header is when operation, after crop is cut off by the ceding of Taiwan, be transported on header conveying device 2 through auger 7, drum apparatus A202 drives ceding of Taiwan conveyer belt 201 to turn clockwise, seed and stem stalk are upwards transported, upper pressure conveying plant 3 is rotated counterclockwise, they are the feeding mouth of 22.5 ° ~ 25 ° at end together shape in an angle, seed is fed in sheller unit 5 together with stem stalk, after threshing completes, seed is fallen on grain conveyor 4 by the sieve aperture on concave grate and is continued to transport backward, stem stalk by above 6 be discharged sheller unit 5 by wormwood artemisia sieve.
As shown in Figure 3, according to one embodiment of present invention, between the output end of header conveying device 2 and upper pressure conveying plant 3 end, shape is the feeding mouth of 22.5 ° ~ 25 ° in an angle, the angle forming feeding mouth as shown in Figure 6 between the output end of header conveying device 2 and upper pressure conveying plant 3 end is α, and the preferred α angle of the present embodiment is 22.5 ° ~ 25 °; Header conveying device 2 comprises ceding of Taiwan conveyer belt 201 and is arranged at the drum apparatus A202 at ceding of Taiwan conveyer belt 201 two ends respectively, and one of them drum apparatus A202 relies on external impetus to drive.
As shown in Figure 4, according to one embodiment of present invention, upper pressure conveying plant 3 comprises pressure conveyer belt 301 and is arranged at the drum apparatus B302 at pressure conveyer belt 301 two ends respectively, and one of them drum apparatus B302 relies on external impetus to drive.
As shown in Figure 5, according to one embodiment of present invention, grain conveyor 4 comprises seed conveyer belt 401 and is arranged at the drum apparatus C402 at seed conveyer belt 401 two ends respectively, and one of them drum apparatus C402 relies on external impetus to drive.
As shown in Figure 7, header conveying device 2 is provided with strainer, strainer comprises adjusting nut 101, location-plate 102, fixed mount 103, adjustment screw 104 and regulating tank 105, fixed mount 103 cross section is U-shaped shape and is fixedly connected in frame 1, regulating tank 105 is opened on fixed mount 103, location-plate 102 is located in the U-shaped limited impression of fixed mount 103, adjustment screw 104 one end is connected with location-plate 102, adjustment screw 104 other end is installed on drum apparatus A202 shell by adjusting nut 101, adjusting nut 101 moves and tensioning ceding of Taiwan conveyer belt 201 in regulating tank 105 for adjustment roll cartridge A202.By turn adjusting nut 101 on screw 104, make the drum apparatus A202 of header conveying device 2 mobile in regulating tank 105, thus make ceding of Taiwan conveyer belt 201 tensioning, avoid the phenomenon of ceding of Taiwan conveyer belt 201 subiculum.
As shown in Figure 7, upper pressure conveying plant 3 is provided with strainer, strainer comprises adjusting nut 101, location-plate 102, fixed mount 103, adjustment screw 104 and regulating tank 105, fixed mount 103 cross section is U-shaped shape and is fixedly connected in frame 1, regulating tank 105 is opened on fixed mount 103, location-plate 102 is located in the U-shaped limited impression of fixed mount 103, adjustment screw 104 one end is connected with location-plate 102, adjustment screw 104 other end is installed on drum apparatus B302 shell by adjusting nut 101, adjusting nut 101 moves for adjustment roll cartridge B302 and tensioning is pressed conveyer belt 301 in regulating tank 105.By turn adjusting nut 101 on screw 104, make the drum apparatus B302 of pressure conveying plant 3 mobile in regulating tank 105, thus make pressure conveyer belt 301 tensioning, avoid the phenomenon of pressure conveyer belt 301 subiculum.
As shown in Figure 7, grain conveyor 4 is provided with strainer, strainer comprises adjusting nut 101, location-plate 102, fixed mount 103, adjustment screw 104 and regulating tank 105, fixed mount 103 cross section is U-shaped shape and is fixedly connected in frame 1, regulating tank 105 is opened on fixed mount 103, location-plate 102 is located in the U-shaped limited impression of fixed mount 103, adjustment screw 104 one end is connected with location-plate 102, adjustment screw 104 other end is installed on drum apparatus C402 shell by adjusting nut 101, adjusting nut 101 moves and tensioning seed conveyer belt 401 in regulating tank 105 for adjustment roll cartridge C402.By turn adjusting nut 101 on screw 104, make the drum apparatus C402 of grain conveyor 4 mobile in regulating tank 105, thus make seed conveyer belt 401 tensioning, avoid the phenomenon of seed conveyer belt 401 subiculum.
Operation principle of the present invention is roughly as follows:
The present invention by header conveying device 2 and the ceding of Taiwan, auger is corresponding arranges, after grain header harvesting crop, after crop is cut off by the ceding of Taiwan, be transported on header conveying device through auger 7, drum apparatus A202 drives ceding of Taiwan conveyer belt 201 to turn clockwise, and seed and stem stalk is upwards transported; Upper pressure conveying plant 3 is rotated counterclockwise simultaneously, and header conveying device 2 and upper pressure conveying plant 3 shape together with end is the feeding mouth of 22.5 ° ~ 25 ° in an angle, is fed in sheller unit 5 by seed together with stem stalk; Sheller unit 5 cleans operation what carry out seed and stem stalk, and wherein seed is fallen on grain conveyor 4 by the sieve aperture on sheller unit 5 concave grate and continued to transport backward, stem stalk by above be discharged sheller unit 5 by wormwood artemisia sieve 6.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. the tape transport device on grain header, it is characterized in that: comprise frame (1), auger (7), header conveying device (2), upper pressure conveying plant (3), sheller unit (5), grain conveyor (4) and by wormwood artemisia sieve (6), described auger (7) is arranged at the harvester header end of frame (1), the corresponding auger (7) of input of header conveying device (2) is arranged, described upper pressure conveying plant (3) correspondence is arranged at header conveying device (2) top, upper pressure conveying plant (3) forms feeding mouth with the output of header conveying device (2), the output of header conveying device (2) is corresponding with the input of sheller unit (5), sheller unit (5) is provided with concave grate, concave grate has several sieve apertures, grain conveyor (4) correspondence is arranged at below all sieve apertures of sheller unit (5), sheller unit (5) rear portion is provided with by wormwood artemisia sieve (6).
2. according to the tape transport device on grain header according to claim 1, it is characterized in that: between the output end of described header conveying device (2) and upper pressure conveying plant (3) end, shape is the feeding mouth of 22.5 ° ~ 25 ° in an angle; Described header conveying device (2) comprises ceding of Taiwan conveyer belt (201) and is arranged at the drum apparatus A (202) at ceding of Taiwan conveyer belt (201) two ends respectively, and one of them drum apparatus A (202) relies on external impetus to drive.
3. according to the tape transport device on grain header according to claim 2, it is characterized in that: described upper pressure conveying plant (3) comprises pressure conveyer belt (301) and is arranged at the drum apparatus B (302) at pressure conveyer belt (301) two ends respectively, one of them drum apparatus B (302) relies on external impetus to drive.
4. according to the tape transport device on grain header according to claim 3, it is characterized in that: described grain conveyor (4) comprises seed conveyer belt (401) and is arranged at the drum apparatus C (402) at seed conveyer belt (401) two ends respectively, one of them drum apparatus C (402) relies on external impetus to drive.
5. according to the tape transport device on grain header described in claim 1 or 2, it is characterized in that: described header conveying device (2) is provided with strainer, described strainer comprises adjusting nut (101), location-plate (102), fixed mount (103), adjustment screw (104) and regulating tank (105), described fixed mount (103) cross section is U-shaped shape and is fixedly connected in frame (1), described regulating tank (105) is opened on fixed mount (103), location-plate (102) is located in the U-shaped limited impression of fixed mount (103), described adjustment screw (104) one end is connected with location-plate (102), adjustment screw (104) other end is installed on drum apparatus A (202) shell by adjusting nut (101), adjusting nut (101) moves and tensioning ceding of Taiwan conveyer belt (201) in regulating tank (105) for adjustment roll cartridge A (202).
6. according to the tape transport device on grain header described in claim 1 or 3, it is characterized in that: described upper pressure conveying plant (3) is provided with strainer, described strainer comprises adjusting nut (101), location-plate (102), fixed mount (103), adjustment screw (104) and regulating tank (105), described fixed mount (103) cross section is U-shaped shape and is fixedly connected in frame (1), described regulating tank (105) is opened on fixed mount (103), location-plate (102) is located in the U-shaped limited impression of fixed mount (103), described adjustment screw (104) one end is connected with location-plate (102), adjustment screw (104) other end is installed on drum apparatus B (302) shell by adjusting nut (101), adjusting nut (101) moves for adjustment roll cartridge B (302) and tensioning is pressed conveyer belt (301) in regulating tank (105).
7. according to the tape transport device on grain header described in claim 1 or 4, it is characterized in that: described grain conveyor (4) is provided with strainer, described strainer comprises adjusting nut (101), location-plate (102), fixed mount (103), adjustment screw (104) and regulating tank (105), described fixed mount (103) cross section is U-shaped shape and is fixedly connected in frame (1), described regulating tank (105) is opened on fixed mount (103), location-plate (102) is located in the U-shaped limited impression of fixed mount (103), described adjustment screw (104) one end is connected with location-plate (102), adjustment screw (104) other end is installed on drum apparatus C (402) shell by adjusting nut (101), adjusting nut (101) moves and tensioning seed conveyer belt (401) in regulating tank (105) for adjustment roll cartridge C (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510458310.2A CN104996090A (en) | 2015-07-30 | 2015-07-30 | Conveyor-belt conveying device for harvesters |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510458310.2A CN104996090A (en) | 2015-07-30 | 2015-07-30 | Conveyor-belt conveying device for harvesters |
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| CN104996090A true CN104996090A (en) | 2015-10-28 |
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| CN201510458310.2A Pending CN104996090A (en) | 2015-07-30 | 2015-07-30 | Conveyor-belt conveying device for harvesters |
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Citations (11)
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|---|---|---|---|---|
| JPS59196036U (en) * | 1983-06-14 | 1984-12-26 | 株式会社クボタ | combine |
| EP0365411A1 (en) * | 1988-10-14 | 1990-04-25 | Alain Zachary | Hoisting device for combine harvester of cereals |
| EP1849352A1 (en) * | 2006-04-26 | 2007-10-31 | Deere & Company | Dual conveyor system for a combine feeder house |
| CN200976748Y (en) * | 2006-10-10 | 2007-11-21 | 肖立慧 | Miniature combine harvester |
| CN101361429A (en) * | 2008-09-01 | 2009-02-11 | 珠海慧生能源技术发展有限公司 | Harvesting and biomass fuel manufacturing combination device |
| CN201294752Y (en) * | 2008-09-01 | 2009-08-26 | 珠海慧生能源技术发展有限公司 | Reaping and biomass fuel fabricating combined device |
| DE102008021784A1 (en) * | 2008-04-30 | 2009-11-05 | Claas Selbstfahrende Erntemaschinen Gmbh | Harvester i.e. combine harvester, has elevator conveyor including lower endless belt that forms loading surface projecting over front roller for upper endless belt opposite to conveyor direction |
| CN103733813A (en) * | 2013-12-23 | 2014-04-23 | 江苏大学 | Delivery device for seedling grass harvester |
| CN103766066A (en) * | 2014-01-29 | 2014-05-07 | 张清寿 | High-speed leakage-proof harvester |
| CN104521386A (en) * | 2014-12-15 | 2015-04-22 | 华中农业大学 | Conveying belt type oilseed rape pot seedling separating device |
| CN204811053U (en) * | 2015-07-30 | 2015-12-02 | 四川刚毅科技集团有限公司 | A conveyer belt conveyor for on harvester |
-
2015
- 2015-07-30 CN CN201510458310.2A patent/CN104996090A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59196036U (en) * | 1983-06-14 | 1984-12-26 | 株式会社クボタ | combine |
| EP0365411A1 (en) * | 1988-10-14 | 1990-04-25 | Alain Zachary | Hoisting device for combine harvester of cereals |
| EP1849352A1 (en) * | 2006-04-26 | 2007-10-31 | Deere & Company | Dual conveyor system for a combine feeder house |
| CN200976748Y (en) * | 2006-10-10 | 2007-11-21 | 肖立慧 | Miniature combine harvester |
| DE102008021784A1 (en) * | 2008-04-30 | 2009-11-05 | Claas Selbstfahrende Erntemaschinen Gmbh | Harvester i.e. combine harvester, has elevator conveyor including lower endless belt that forms loading surface projecting over front roller for upper endless belt opposite to conveyor direction |
| CN101361429A (en) * | 2008-09-01 | 2009-02-11 | 珠海慧生能源技术发展有限公司 | Harvesting and biomass fuel manufacturing combination device |
| CN201294752Y (en) * | 2008-09-01 | 2009-08-26 | 珠海慧生能源技术发展有限公司 | Reaping and biomass fuel fabricating combined device |
| CN103733813A (en) * | 2013-12-23 | 2014-04-23 | 江苏大学 | Delivery device for seedling grass harvester |
| CN103766066A (en) * | 2014-01-29 | 2014-05-07 | 张清寿 | High-speed leakage-proof harvester |
| CN104521386A (en) * | 2014-12-15 | 2015-04-22 | 华中农业大学 | Conveying belt type oilseed rape pot seedling separating device |
| CN204811053U (en) * | 2015-07-30 | 2015-12-02 | 四川刚毅科技集团有限公司 | A conveyer belt conveyor for on harvester |
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Application publication date: 20151028 |
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