CN204180555U - Large feed quantity crawler type cuts crossing current multiple-roll combine - Google Patents
Large feed quantity crawler type cuts crossing current multiple-roll combine Download PDFInfo
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- CN204180555U CN204180555U CN201420502097.1U CN201420502097U CN204180555U CN 204180555 U CN204180555 U CN 204180555U CN 201420502097 U CN201420502097 U CN 201420502097U CN 204180555 U CN204180555 U CN 204180555U
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Abstract
The utility model relates to a kind of large feed quantity crawler type and cuts crossing current multiple-roll combine.Comprise material cutting induction system, threshing separation and cleaning and sorting system, underpan traveling system, dynamical system and other auxiliary execution devices.Adopt staged to cut the threshing unpack format of crossing current multiple-roll, crop is moved smooth and easy, feed quantity is large, the threshing that crop can realize seed after cutting conveying feeding be separated, clean, collect grain and stalk pulverizing, shed.The utility model is equipped with load test system, can test, and carry out treatment and analyses by Signal reception and treatment system to image data to grain header load of main working parts when farm work.Detect material-receiving device in the field loss of being equipped with of grain header below, material can be accepted easily, obtain field lost data.The utility model can meet the results requirement of the large feed quantity of crops, and efficiency is high, and threshing separating power is strong, and grain loss is few, can test the field results performance of main working parts.
Description
Technical field
The utility model relates to manufacture of agricultural machinery and detection technique field, that a kind of large feed quantity crawler type cuts crossing current multiple-roll combine concretely, the high-performance results of the crops such as paddy rice, wheat, rape can be widely used in, load test can be carried out to main working parts during farm work and convenient acquisition field lost data simultaneously.
Background technology
In recent years along with the continuous expansion of Monitoring of Paddy Rice Plant Area, the raising of output and the universal of high-yield rice, require that combined harvester is under the prerequisite ensureing superperformance, to efficient, high-power, large feed quantity future development, to boost productivity.The transverse-axis-flow existed in the market or cut stream and transverse-axis-flow combine installed threshing separator, all single cylinder or two cylinders, the process capacity of these two kinds of installed threshing separators is all limited, particularly when the paddy rice that results stalk leafiness is luxuriant, easily to block, large feed quantity can not be met, gather in the crops requirement efficiently.Increase the quantity of cylinder, can feed quantity be improved to a certain extent, but how select the version of threshing cylinder and structural parameters and how to arrange the smoothness that the position relationship of cylinder directly can affect Threshing and material and moves in installed threshing separator.A kind of installed threshing separator of three pressure-bearing type threshing cylinders disclosed in Chinese patent 102550225A, comprise main threshing cylinder, auxiliary threshing cylinder and be separated threshing cylinder, wherein main threshing cylinder be separated threshing cylinder at grade, auxiliary threshing cylinder is at main threshing cylinder and be separated above between threshing cylinder, and concave grate and rebound sieve form the Combined threshing bolter of " recessed-male-female-male-female ".Although the installed threshing separator described in this patent have employed the threshing form of three cylinders, add the process capacity of installed threshing separator, but second cylinder is higher than the 3rd cylinder, when material is from second cylinder to the 3rd drum movement, the top cover of the 3rd cylinder may be got to, material is had some setbacks in transition position motion, may block, if first cylinder adopts the threshing form of rasp bar formula, not enough to the Grasping skill of crop, material is not just caught up with at feed quantity at the beginning.
Along with administration request forbids crop straw burning, the stubborn problem being treated as peasant of stalk, therefore a lot of peasant requires directly to be pulverized by stalk when crop combining, be convenient to the also field process in later stage, if grass outlet is in the left side of machine, near standing crops, stalk smashing apparatus is arranged on after grass outlet, easily shed to standing crops from stalk smashing apparatus grass out, reduce efficiency of crop, moreover, grass outlet is not in the centre of machine, width can not be expired from stalk smashing apparatus grass out evenly to shed, be unfavorable for follow-up also field process.Chinese patent 201320427128.7 discloses the broken grass of a kind of combine and divides and spread device, and this point spreads the effect that device acutangulates the first crossing tailgate and the second tailgate by rear portion and shed to both sides along horn mouth direction by broken grass.Although this point spreads device structure simply, only by the guide effect of two tailgates, make the limited extent that broken grass is shed, and if grass outlet is near standing crops, this is shed device and broken grass can be shed in standing crops.
The power transmission of present combine is mainly assigned to the workpieces such as walking chassis, the ceding of Taiwan, delivery chute, threshing separation and cleaning plant by the power of engine, its power transmission arrangment is complicated, the design of whole transmission system directly has influence on the transaction capabilities of combine, and therefore how reasonably the transmission system of design and layout complete machine main working parts seems particularly important.The subject matter that current domestic combine exists in field uses is exactly that poor reliability fault rate is high, drastically influence the results performance of complete machine; If the load of each workpiece when can understand combined harvester farm work, the power with regard to each workpiece of energy Combine Harvester calculates, thus analyzes the power of complete machine.But the load having no each workpiece during the farm work of Combine Harvester complete machine at present carries out the complete set of equipments report measured, be badly in need of finding a kind of working environment being adapted to field multi-state complexity, and test accurately, be easy to the method for testing of collecting data and analysis.
Non-threshing performance and entrainment loss rate weigh the important indicator of combined harvester threshing and separating performance.Laboratory test easier can collect the material that straw outlet is discharged, record entrainment loss rate and non-threshing performance, but when combined harvester carries out field trial, operating environment is relatively severe, how to collect material that grass outlet ejects quickly and easily and carrys out counting loss rate and become a very large difficult problem.
Utility model content
The purpose of this utility model is the shortcoming of combined harvester and the difficult point of field trial that solve above-mentioned proposition, propose a kind of large feed quantity crawler type and cut crossing current multiple-roll combine, to meet the results requirement of the crops such as paddy rice, wheat, rape of large feed quantity, and the load of each main working parts during grain header farm work is tested, obtain the power consumption of each main working parts, the analysis and modification distributed for the power of complete machine provides foundation, field lost data can also be obtained easily, for the results performance weighing combined harvester provides reference.
For realizing above object, the technical solution adopted in the utility model is: a kind of large feed quantity crawler type cuts crossing current multiple-roll combine, comprises material cutting induction system, threshing separation and cleaning and sorting system, underpan traveling system, dynamical system and other auxiliary execution devices;
Material cutting induction system comprises the ceding of Taiwan and delivery chute, the ceding of Taiwan is made up of group standing grain device, stem cutting device, feeding screw feeder device, dial the front side that standing grain device is positioned at the ceding of Taiwan, stem cutting device is dialling downside and the rear side of standing grain device, and feeding screw feeder device is at the rear side of stem cutting device; Delivery chute is connected with the feeding screw feeder device feeding mouth of ceding of Taiwan afterbody;
Threshing separation and cleaning and sorting system comprise installed threshing separator and cleaning plant, installed threshing separator is by cutting stream installed threshing separator, first transverse-axis-flow installed threshing separator, second transverse-axis-flow installed threshing separator, stalk smashing apparatus, front rebound and rear rebound composition, cut stream installed threshing separator to be connected with delivery chute at the rear side of delivery chute, cut stream installed threshing separator, first transverse-axis-flow installed threshing separator, second transverse-axis-flow installed threshing separator is connected from front to back successively with stalk smashing apparatus, front rebound cut stream installed threshing separator and the first transverse-axis-flow installed threshing separator below the two is coupled together, the two couples together at the first transverse-axis-flow installed threshing separator and the second transverse-axis-flow installed threshing separator by rear rebound below, cleaning plant is made up of blower fan, vibratory sieve, defeated grain screw feeder and tailing auger, vibratory sieve is positioned at the downside of installed threshing separator, and blower fan is downside before vibratory sieve, and defeated grain screw feeder is at the bottommost of cleaning plant, defeated grain screw feeder is downside in vibratory sieve, and tailing auger is in the downside of vibrating sieve tail,
Underpan traveling system is made up of gearbox, chassis main frame and crawler unit, crawler unit is made up of driving wheel, directive wheel, supporting wheel, holder sprocket wheel and crawler belt, driving wheel is in the front side of crawler unit, directive wheel is at the rear side of crawler unit, the downside of supporting wheel between driving wheel and directive wheel, the holder upside of sprocket wheel between driving wheel and directive wheel, driving wheel, directive wheel, supporting wheel and holder sprocket wheel wrap up and close by crawler belt; Chassis main frame is above crawler unit, and gearbox is in the front side of chassis main frame, and gearbox is connected with the driving wheel of crawler unit by two output shafts.
Dynamical system is made up of engine and storage battery, and engine is arranged on the forward right side of chassis main frame, and storage battery is arranged on the front left side of chassis main frame, and storage battery is in the rear side of delivery chute.
Other auxiliary execution devices comprise driver's cabin, tanker, fuel tank, engine radiator, field loss detects material-receiving device and splicing oilcloth, driver's cabin is on engine, driver's cabin is at the rear side of the ceding of Taiwan, driver's cabin is on the right side of delivery chute, tanker and fuel tank are all on the right side of chassis main frame, tanker is at the rear side of driver's cabin, fuel tank is below tanker, engine radiator is at engine right side, field loss detects material-receiving device by reel frame, left half reel, right half reel, usher to seat bearing with spherical outside surface and reel crank composition, left half reel and right half reel are linked together by usher to seat bearing with spherical outside surface and reel frame, reel crank and right half reel link together, field loss detects material-receiving device is connected in chassis main frame afterbody by reel frame, splicing oilcloth is fixed on field loss by clip and detects on a left side half reel of material-receiving device and right half reel.
The utility model can also realize in the following manner further: the large feed quantity crawler type of aforesaid one cuts crossing current multiple-roll combine, the ceding of Taiwan, delivery chute and installed threshing separator successively head and the tail are connected, installed threshing separator is arranged on chassis main frame, the left side of installed threshing separator is concordant with the left side of chassis main frame, and the rear end face of installed threshing separator is concordant with the rear end face of chassis main frame; The left surface of engine is concordant with the left and right median plane of chassis main frame, and the front end face of storage battery aligns with the front end face of chassis main frame, and the distance between the left side of storage battery and the left side of chassis main frame is 0.15 ~ 0.3m; The right side of tanker mounting seat, the right side of fuel tank are all concordant with the right side of chassis main frame with the right side of engine radiator, distance between the right side of tanker casing and the right side of chassis main frame is 1/4 ~ 1/3 of tanker width, and the distance between the rear end face of tanker and the tail end face of chassis main frame is 0.2 ~ 0.4m; The distance of the left and right end face of crawler unit and the left and right end face of chassis main frame is 0.2 ~ 0.35m, and the distance of the caudal end of crawler unit and the tail end face of chassis main frame is 0.4 ~ 0.6m.
The large feed quantity crawler type of aforesaid one cuts crossing current multiple-roll combine, distance between the front end face of driver's cabin and the rear end face of the ceding of Taiwan is 0.3 ~ 0.5m, distance between the left side of driver's cabin and delivery chute is 0.25 ~ 0.55m, distance between the rear end face of driver's cabin and the front end face of tanker is 0.1 ~ 0.2m, and the distance between the left side of tanker and the right side of installed threshing separator is 0.25 ~ 0.35m.
The large feed quantity crawler type of aforesaid one cuts crossing current multiple-roll combine, and the axial length cutting stream installed threshing separator is 0.5m ~ 0.65m, and the radial outer diameter of cutting stream installed threshing separator is 0.55m ~ 0.60m; The axial length of the first transverse-axis-flow installed threshing separator is 1.2m ~ 1.5m, and the radial outer diameter of the first transverse-axis-flow installed threshing separator is 0.55m ~ 0.60m; The axial length of the second transverse-axis-flow installed threshing separator is 0.85m ~ 1.2m, the radial outer diameter of the second transverse-axis-flow installed threshing separator is 0.45m ~ 0.50m, the right side of the second transverse-axis-flow installed threshing separator and the right side alignment of the first transverse-axis-flow installed threshing separator; The axial length of stalk smashing apparatus is 0.35m ~ 0.4m, and the radial outer diameter of stalk smashing apparatus is 0.35m ~ 0.40m; Horizontal central plane 40 ~ 80mm, horizontal central plane than the horizontal central plane of the first transverse-axis-flow installed threshing separator high 20 ~ 50mm of second transverse-axis-flow installed threshing separator higher than the horizontal central plane cutting stream installed threshing separator of the first transverse-axis-flow installed threshing separator; The distance of cutting the stream vertical median plane of installed threshing separator and the vertical median plane of the first transverse-axis-flow installed threshing separator is 0.62 ~ 0.66m, and the distance between the vertical median plane of the first transverse-axis-flow installed threshing separator and the vertical median plane of the second transverse-axis-flow installed threshing separator is 0.63 ~ 0.69m.
The large feed quantity crawler type of aforesaid one cuts crossing current multiple-roll combine; the front end face of vibratory sieve is 0.08 ~ 0.12m with the distance of cutting the vertical median plane flowing installed threshing separator; the rear end face of vibratory sieve aligns with the afterbody of threshing frame; distance between the upper compass screen surface of vibratory sieve and the bottom of the first transverse-axis-flow installed threshing separator is 0.18 ~ 0.3m; the port of export of tailing auger in the below of rear rebound, above vibratory sieve.
The large feed quantity crawler type of aforesaid one cuts crossing current multiple-roll combine, the power transmission mode of each critical piece of grain header is: engine passes to power on jackshaft by the belt wheel I on engine driveshaft and the belt wheel I on jackshaft, jackshaft passes to power on the first horizontal axial drum power transmission shaft by the chain wheel I in the chain wheel I on jackshaft and the first horizontal axial drum power transmission shaft, in the left side of the first horizontal axial drum power transmission shaft, first horizontal axial drum power transmission shaft is passed to power on cut flow roller power transmission shaft by the chain wheel II on the first horizontal axial drum power transmission shaft and the chain wheel I on cut flow roller power transmission shaft, cut flow roller power transmission shaft is passed to power on delivery chute power transmission shaft by the belt wheel I on cut flow roller power transmission shaft and the belt wheel I on delivery chute power transmission shaft, on the right side of the first horizontal axial drum power transmission shaft, first horizontal axial drum power transmission shaft passes to power on the second horizontal axial drum power transmission shaft by the sprocket wheel III on the first horizontal axial drum power transmission shaft and the chain wheel I on the second horizontal axial drum power transmission shaft, in the left side of the second horizontal axial drum power transmission shaft, second horizontal axial drum power transmission shaft is passed to power on stalk smashing apparatus power transmission shaft by the chain wheel II on the second horizontal axial drum power transmission shaft and the chain wheel I on stalk smashing apparatus power transmission shaft, jackshaft passes to power on blower fan power transmission shaft by the chain wheel I in the chain wheel II on jackshaft and blower fan power transmission shaft, jackshaft passes to power on defeated grain screw feeder power transmission shaft, bridge shaft and tailing auger power transmission shaft by chain wheel I, the chain wheel I on bridge shaft and the chain wheel I on tailing auger power transmission shaft on the sprocket wheel III on jackshaft, defeated grain screw feeder power transmission shaft, bridge shaft is passed to power on vibratory sieve power transmission shaft by the belt wheel I on bridge shaft and the belt wheel I on vibratory sieve power transmission shaft, jackshaft is passed to power on ceding of Taiwan power transmission shaft by the sprocket wheel IV on jackshaft and the chain wheel I on ceding of Taiwan power transmission shaft, engine is passed to power on jack shaft by the belt wheel II on engine driveshaft and the belt wheel I on jack shaft.
The large feed quantity crawler type of aforesaid one cuts crossing current multiple-roll combine, the load test scheme of each main working parts of grain header is: on ceding of Taiwan power transmission shaft, be provided with shaft type sensor I, and shaft type sensor I is arranged on the right side of the chain wheel I on ceding of Taiwan power transmission shaft; Jackshaft is provided with shaft type sensor II, and shaft type sensor II is arranged between the sprocket wheel IV on jackshaft and the chain wheel II on jackshaft; Delivery chute power transmission shaft is provided with disc type sensor I, and disc type sensor I is arranged on the right side of the belt wheel I on delivery chute power transmission shaft; Cut flow roller power transmission shaft is provided with disc type sensor II, and disc type sensor II is arranged on the right side of the belt wheel I on cut flow roller power transmission shaft; First horizontal axial drum power transmission shaft is provided with disc type sensor III, and disc type sensor III is arranged on the right side of the chain wheel I on the first horizontal axial drum power transmission shaft; Second horizontal axial drum power transmission shaft is provided with disc type sensor IV, and disc type sensor IV is arranged on the left side of the chain wheel I on the second horizontal axial drum power transmission shaft; Stalk smashing apparatus power transmission shaft is provided with disc type sensor V, and disc type sensor V is arranged on the right side of the chain wheel I on stalk smashing apparatus power transmission shaft.
The large feed quantity crawler type of aforesaid one cuts crossing current multiple-roll combine, the method of carrying out field loss detection with field loss detection material-receiving device is: get out field loss and detect material-receiving device and splicing oilcloth, field loss is detected material-receiving device to be arranged in grain header afterbody frame, with clip, one end of splicing oilcloth being fixed on field loss detects on a left side half reel of material-receiving device and right half reel, with reel crank, splicing oilcloth is rolled, the other end of splicing oilcloth is fixed on the ground; Machine, each workpiece runs well, and prepares results; During machine normal operation, splicing oilcloth Automatic-expanding, receives more than the material of discharging from stalk smashing apparatus and vibrating sieve tail out assorted; Machine is walked after certain test distance and is stopped operation; Remove the material of dark zone and end zone on splicing oilcloth, the material getting mesozone processes, and obtains lost data; Rotating drum crank, by quick for splicing oilcloth backrush.
The beneficial effects of the utility model are:
1, staged is adopted to cut the threshing unpack format of crossing current multiple-roll, cut the horizontal central plane of stream installed threshing separator, the first transverse-axis-flow installed threshing separator and the second transverse-axis-flow installed threshing separator not in same level, in staged, distance between three vertical median planes of installed threshing separator simultaneously reasonable in design, make material installed threshing separator after transition position is tangentially thrown to from previous installed threshing separator, material movement is smooth and easy, not easily block, large feed quantity, high performance results requirement can be met.
2, the second horizontal axial drum is shorter than the first horizontal axial drum in grass outlet side, grass outlet is allowed to offset to centre, can realize can not throwing standing crops from stalk smashing apparatus grass out, and evenly shed by stalk smashing apparatus dividing the guiding of spreading device divide the effect of spreading can use up the full width of realization possible greatly, be convenient to follow-up also field process.
3, rational design has been carried out to the structural configuration of complete machine and transmission system, location parameter and the kinematic parameter of each workpiece is taken into full account when designing, rational selection Chain conveyer or V belt translation, and reasonably arrange drive path, make drive path not by the interference of other workpieces, reduce the fault rate that drive disk assembly causes because driven Design is unreasonable.
4, while structure and driven Design are carried out to each workpiece, consider load test, avoid and reload lotus test on ready-made machine, again the trouble that structural design brings is carried out to workpiece.And after loading onto load test system, can test grain header load of main working parts when farm work, and by Signal reception and treatment system, treatment and analyses is carried out to image data, whole test macro low cost of manufacture, easy installation and removal, detection method and result treatment intelligence degree high, whether the power distribution that the power consumption of each main working parts obtained can be used for analyzing complete machine is reasonable, can also by the torque information obtained, loading analysis is carried out to power transmission shaft, analyze the stressed of each parts, judge that whether the selection of all parts is reasonable, also for the Optimal Structure Designing of all parts provides certain foundation.
5, material-receiving device is detected in the field loss of being equipped with of grain header below, solve grain header obtains lost data difficulty problem when farm work, and material-receiving device install, dismounting and convenient to use, efficiently can obtain field lost data easily, for the results performance weighing combined harvester provides foundation.
Accompanying drawing explanation
Fig. 1 is the front view that large feed quantity crawler type cuts crossing current multiple-roll combine overall arrangement.
Fig. 2 is the vertical view that large feed quantity crawler type cuts crossing current multiple-roll combine overall arrangement.
Fig. 3 is the front view that material cutting induction system is separated with threshing and cleaning and sorting system configures.
Fig. 4 is the front view of complete machine transmission and load test system.
Fig. 5 is the vertical view of complete machine transmission and load test system.
Fig. 6 is the front view of underpan traveling system.
Fig. 7 is the front view that field loss detects material-receiving device.
In figure: 1, the ceding of Taiwan, 101, dial standing grain device, 102, stem cutting device, 103, feeding screw feeder device, 2, delivery chute, 3, installed threshing separator, 301, cut stream installed threshing separator, 302, first transverse-axis-flow installed threshing separator, 303, second transverse-axis-flow installed threshing separator, 304, stalk smashing apparatus, 305, front rebound, 306, rear rebound, 4, cleaning plant, 401, blower fan, 402, vibratory sieve, 403, defeated grain screw feeder, 404, tailing auger, 5, gearbox, 6, chassis main frame, 7, crawler unit, 701, driving wheel, 702, directive wheel, 703, supporting wheel, 704, holder sprocket wheel, 705, crawler belt, 8, engine, 9, storage battery, 10, driver's cabin, 11, tanker, 12, fuel tank, 13, engine radiator, 14, field loss detects material-receiving device, 1401, reel frame, 1402, left half reel, 1403, right half reel, 1404, to usher to seat bearing with spherical outside surface, 1405, reel crank, 15, splicing oilcloth, C1, engine driveshaft, C101, belt wheel I, C102 on engine driveshaft, belt wheel II, C2 on engine driveshaft, jackshaft, C201, belt wheel I, C202 on jackshaft, sprocket wheel IV, C203 on jackshaft, shaft type sensor II, C204, chain wheel II on jackshaft, C205, chain wheel I on jackshaft, C206, sprocket wheel III, C3 on jackshaft, first horizontal axial drum power transmission shaft, C301, chain wheel I on first horizontal axial drum power transmission shaft, C302, chain wheel II on first horizontal axial drum power transmission shaft, C303, disc type sensor III, C304, sprocket wheel III, C4 on first horizontal axial drum power transmission shaft, cut flow roller power transmission shaft, C401, chain wheel I on cut flow roller power transmission shaft, C402, belt wheel I, C403 on cut flow roller power transmission shaft, disc type sensing II, C5, delivery chute power transmission shaft.C501, belt wheel I, C502 on delivery chute power transmission shaft, disc type sensing I, C6, second horizontal axial drum power transmission shaft, C601, chain wheel I on second horizontal axial drum power transmission shaft, C602, chain wheel II on second horizontal axial drum power transmission shaft C6, C603, disc type sensor IV, C7, stalk smashing apparatus power transmission shaft, C701, chain wheel I on stalk smashing apparatus power transmission shaft, C702, disc type sensor V, C8, blower fan power transmission shaft, C801, belt wheel I, C9 on blower fan power transmission shaft, defeated grain screw feeder power transmission shaft, C901, chain wheel I on defeated grain screw feeder power transmission shaft, C10, tailing auger power transmission shaft, C1001, chain wheel I on tailing auger power transmission shaft, C11, vibratory sieve power transmission shaft, C1101, belt wheel I, C12 on vibratory sieve power transmission shaft, bridge shaft, C1201, chain wheel I on bridge shaft, C1202, belt wheel I, C13 on bridge shaft, ceding of Taiwan power transmission shaft, C1301, chain wheel I on ceding of Taiwan power transmission shaft, C1302, shaft type sensor I, C14, jack shaft, C1401, belt wheel I on jack shaft.
Embodiment
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " on ", D score, "front", "rear", "left", "right", " top ", " end " " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
As shown in Fig. 1 ~ Fig. 7, a kind of large feed quantity crawler type cuts crossing current multiple-roll combine, comprises material cutting induction system, threshing separation and cleaning and sorting system, underpan traveling system, dynamical system and other auxiliary execution devices;
Material cutting induction system comprises the ceding of Taiwan 1 and delivery chute 2, the ceding of Taiwan 1 is made up of group standing grain device 101, stem cutting device 102, feeding screw feeder device 103, dial the front side that standing grain device 101 is positioned at the ceding of Taiwan 1, stem cutting device 102 is dialling downside and the rear side of standing grain device 101, and feeding screw feeder device 103 is at the rear side of stem cutting device 102; Delivery chute 2 is connected with feeding screw feeder device 103 feeding mouth of the ceding of Taiwan 1 afterbody;
Threshing separation and cleaning and sorting system comprise installed threshing separator 3 and cleaning plant 4, installed threshing separator 3 is by cutting stream installed threshing separator 301, first transverse-axis-flow installed threshing separator 302, second transverse-axis-flow installed threshing separator 303, stalk smashing apparatus 304, front rebound 305 and rear rebound 306 form, cut stream installed threshing separator 301 to be connected with delivery chute 2 at the rear side of delivery chute 2, cut stream installed threshing separator 301, first transverse-axis-flow installed threshing separator 302, second transverse-axis-flow installed threshing separator 303 is connected from front to back successively with stalk smashing apparatus 304, front rebound 305 cut stream installed threshing separator 301 and the first transverse-axis-flow installed threshing separator 302 below the two is coupled together, the two couples together at the first transverse-axis-flow installed threshing separator 302 and the second transverse-axis-flow installed threshing separator 303 by rear rebound 306 below, cleaning plant 4 is made up of blower fan 401, vibratory sieve 402, defeated grain screw feeder 403 and tailing auger 404, vibratory sieve 402 is positioned at the downside of installed threshing separator 3, blower fan 401 is downside before vibratory sieve 402, defeated grain screw feeder 403 is at the bottommost of cleaning plant 4, defeated grain screw feeder 403 is downside in vibratory sieve 402, and tailing auger 404 is in the downside of vibratory sieve 402 afterbody,
Underpan traveling system is made up of gearbox 5, chassis main frame 6 and crawler unit 7, crawler unit 7 is made up of driving wheel 701, directive wheel 702, supporting wheel 703, holder sprocket wheel 704 and crawler belt 705, driving wheel 701 is in the front side of crawler unit 7, directive wheel 702 is at the rear side of crawler unit 7, the downside of supporting wheel 703 between driving wheel 701 and directive wheel 702, the holder upside of sprocket wheel 704 between driving wheel 701 and directive wheel 702, driving wheel 701, directive wheel 702, supporting wheel 703 and holder sprocket wheel 704 wrap up and close by crawler belt 705; Chassis main frame 6 is above crawler unit 7, and gearbox 5 is in the front side of chassis main frame 6, and gearbox 5 is connected with the driving wheel 701 of crawler unit 7 by two output shafts.
Dynamical system is made up of engine 8 and storage battery 9, and engine 8 is arranged on the forward right side of chassis main frame 6, and storage battery 9 is arranged on the front left side of chassis main frame 6, and storage battery 9 is in the rear side of delivery chute 2.
Other auxiliary execution devices comprise driver's cabin 10, tanker 11, fuel tank 12, engine radiator 13, field loss detects material-receiving device 14 and splicing oilcloth 15, driver's cabin 10 is on engine 8, driver's cabin 10 is at the rear side of the ceding of Taiwan 1, driver's cabin 10 is on the right side of delivery chute 2, tanker 11 and fuel tank 12 are all on the right side of chassis main frame 6, tanker 11 is at the rear side of driver's cabin 10, fuel tank 12 is below tanker 11, engine radiator 13 is on the right side of engine 8, field loss detects material-receiving device 14 by reel frame 1401, left half reel 1402, right half reel 1403, usher to seat bearing with spherical outside surface 1404 and reel crank 1405 forms, left half reel 1402 and right half reel 1403 are linked together by usher to seat bearing with spherical outside surface 1404 and reel frame 1401, reel crank 1405 and right half reel 1403 link together, field loss detects material-receiving device 14 is connected in chassis main frame 6 afterbody by reel frame 1401, splicing oilcloth 15 is fixed on field loss by clip and detects on a left side half reel 1402 of material-receiving device 14 and right half reel 1403.
As illustrated in fig. 1 and 2, the ceding of Taiwan 1, delivery chute 2 and installed threshing separator 3 successively head and the tail are connected, installed threshing separator 3 is arranged on chassis main frame 6, and the left side of installed threshing separator 3 is concordant with the left side of chassis main frame 6, and the rear end face of installed threshing separator 3 is concordant with the rear end face of chassis main frame 6; The left surface of engine 8 is concordant with the left and right median plane of chassis main frame 6, and the front end face of storage battery 9 aligns with the front end face of chassis main frame 6, and the distance between the left side of storage battery 9 and the left side of chassis main frame 6 is 0.15 ~ 0.3m; The right side of tanker 11 mounting seat, the right side of fuel tank 12 are all concordant with the right side of chassis main frame 6 with the right side of engine radiator 13, distance between the right side of tanker 11 casing and the right side of chassis main frame 6 is 1/4 ~ 1/3 of tanker 11 width, and the distance between the rear end face of tanker 11 and the tail end face of chassis main frame 6 is 0.2 ~ 0.4m; The distance of the left and right end face of crawler unit 7 and the left and right end face of chassis main frame 6 is 0.2 ~ 0.35m, and the distance of the caudal end of crawler unit 7 and the tail end face of chassis main frame 6 is 0.4 ~ 0.6m.
Distance between the front end face of driver's cabin 10 and the rear end face of the ceding of Taiwan 1 is 0.3 ~ 0.5m, distance between the left side of driver's cabin 10 and delivery chute 2 is 0.25 ~ 0.55m, distance between the rear end face of driver's cabin 10 and the front end face of tanker 11 is 0.1 ~ 0.2m, and the distance between the left side of tanker 11 and the right side of installed threshing separator 3 is 0.25 ~ 0.35m.
As shown in Figures 2 and 3, the axial length cutting stream installed threshing separator 301 is 0.5m ~ 0.65m, and the radial outer diameter of cutting stream installed threshing separator 301 is 0.55m ~ 0.60m; The axial length of the first transverse-axis-flow installed threshing separator 302 is 1.2m ~ 1.5m, and the radial outer diameter of the first transverse-axis-flow installed threshing separator 302 is 0.55m ~ 0.60m; The axial length of the second transverse-axis-flow installed threshing separator 303 is 0.85m ~ 1.2m, the radial outer diameter of the second transverse-axis-flow installed threshing separator 303 is 0.45m ~ 0.50m, the right side of the second transverse-axis-flow installed threshing separator 303 and the right side alignment of the first transverse-axis-flow installed threshing separator 302; The axial length of stalk smashing apparatus 304 is 0.35m ~ 0.4m, and the radial outer diameter of stalk smashing apparatus 304 is 0.35m ~ 0.40m; Horizontal central plane 40 ~ 80mm, horizontal central plane than the horizontal central plane of the first transverse-axis-flow installed threshing separator 302 high 20 ~ 50mm of second transverse-axis-flow installed threshing separator 303 higher than the horizontal central plane cutting stream installed threshing separator 301 of the first transverse-axis-flow installed threshing separator 302; The distance of cutting the stream vertical median plane of installed threshing separator 301 and the vertical median plane of the first transverse-axis-flow installed threshing separator 302 is 0.62 ~ 0.66m, and the distance between the vertical median plane of the first transverse-axis-flow installed threshing separator 302 and the vertical median plane of the second transverse-axis-flow installed threshing separator 303 is 0.63 ~ 0.69m.The distance between the horizontal central plane of stream installed threshing separator 301, first transverse-axis-flow installed threshing separator 302 and the second transverse-axis-flow installed threshing separator 303 and vertical median plane is cut by appropriate design, realize the transition position motion of crop between each installed threshing separator smooth and easy, stifled grass not easily occurs.
As shown in Figure 3; the front end face of vibratory sieve 401 is 0.08 ~ 0.12m with the distance of cutting the vertical median plane flowing installed threshing separator 301; the rear end face of vibratory sieve 401 aligns with the afterbody of threshing frame; distance between the upper compass screen surface of vibratory sieve 401 and the bottom of the first transverse-axis-flow installed threshing separator 302 is 0.18 ~ 0.3m; the port of export of tailing auger 404 in the below of rear rebound 306, above vibratory sieve 401.
As shown in Figure 4 and Figure 5, the power transmission mode of grain header critical piece is: engine 8 passes to power on jackshaft C2 by belt wheel I C101 on engine driveshaft C1 and belt wheel I C201 on jackshaft C2, jackshaft C2 passes to power on the first horizontal axial drum power transmission shaft C3 by the chain wheel I C301 on the chain wheel I C205 on jackshaft C2 and the first horizontal axial drum power transmission shaft C3, in the left side of the first horizontal axial drum power transmission shaft C3, first horizontal axial drum power transmission shaft C3 is passed to power on cut flow roller power transmission shaft C4 by the chain wheel II C302 on the first horizontal axial drum power transmission shaft C3 and the chain wheel I C401 on cut flow roller power transmission shaft C4, cut flow roller power transmission shaft C4 passes to power on delivery chute power transmission shaft C5 by belt wheel I C501 on belt wheel I C402 on cut flow roller power transmission shaft C4 and delivery chute power transmission shaft C5, on the right side of the first horizontal axial drum power transmission shaft C3, first horizontal axial drum power transmission shaft C3 passes to power on the second horizontal axial drum power transmission shaft C6 by the chain wheel I C601 on sprocket wheel III C304 on the first horizontal axial drum power transmission shaft C3 and the second horizontal axial drum power transmission shaft C6, in the left side of the second horizontal axial drum power transmission shaft C6, second horizontal axial drum power transmission shaft C6 is passed to power on stalk smashing apparatus power transmission shaft C7 by the chain wheel II C602 on the second horizontal axial drum power transmission shaft C6 and the chain wheel I C701 on stalk smashing apparatus power transmission shaft C7, jackshaft C2 passes to power on blower fan power transmission shaft C8 by the chain wheel I C801 on the chain wheel II C204 on jackshaft C2 and blower fan power transmission shaft C8, jackshaft C2 passes to power on defeated grain screw feeder power transmission shaft C9, bridge shaft C12 and tailing auger power transmission shaft C10 by chain wheel I C901, the chain wheel I C1201 on bridge shaft C12 and the chain wheel I C1001 on tailing auger power transmission shaft C10 on sprocket wheel III C206 on jackshaft C2, defeated grain screw feeder power transmission shaft C9, bridge shaft C12 passes to power on vibratory sieve power transmission shaft C11 by belt wheel I C1101 on belt wheel I C1202 on bridge shaft C12 and vibratory sieve power transmission shaft C11, jackshaft C2 passes to power on ceding of Taiwan power transmission shaft C13 by the chain wheel I C1301 on sprocket wheel IV C202 on jackshaft C2 and ceding of Taiwan power transmission shaft C13, engine 8 is passed to power on jack shaft C14 by belt wheel II C102 on engine driveshaft C1 and belt wheel I C1401 on jack shaft C14.The transmission system of complete machine is rationally compact, takes into full account location parameter and the kinematic parameter of each workpiece, reasonably selects Chain conveyer and V belt translation, and reasonably arranges drive path, makes drive path not by the interference of other workpieces.
As shown in Figure 4 and Figure 5, the load test scheme of each main working parts of grain header is: on ceding of Taiwan power transmission shaft C13, be provided with shaft type sensor I C1302, and shaft type sensor I C1302 is arranged on the right side of the chain wheel I C1301 on ceding of Taiwan power transmission shaft C13; Jackshaft C2 is provided with shaft type sensor II C203, and shaft type sensor II C203 is arranged between sprocket wheel IV C202 on jackshaft C2 and the chain wheel II C204 on jackshaft C2; Delivery chute power transmission shaft C5 is provided with disc type sensor I C502, and disc type sensor I C502 is arranged on the right side of belt wheel I C501 on delivery chute power transmission shaft C5; Cut flow roller power transmission shaft C4 is provided with disc type sensor II C403, and disc type sensor II C403 is arranged on the right side of belt wheel I C402 on cut flow roller power transmission shaft C4; First horizontal axial drum power transmission shaft C3 is provided with disc type sensor III C303, and disc type sensor III C303 is arranged on the right side of the chain wheel I C301 on the first horizontal axial drum power transmission shaft C3; Second horizontal axial drum power transmission shaft C6 is provided with disc type sensor IV C603, and disc type sensor IV C603 is arranged on the left side of the chain wheel I C601 on the second horizontal axial drum power transmission shaft C6; Stalk smashing apparatus power transmission shaft C7 is provided with disc type sensor V C702, and disc type sensor V C702 is arranged on the right side of the chain wheel I C701 on stalk smashing apparatus power transmission shaft C7.Grain header is in farm work process, sensor can send wireless signal, by Signal reception and treatment system, the data gathered are processed, rotating speed n and the torque T of institute's sensor installation power transmission shaft can be obtained, and then the power of surveyed power transmission shaft just can be calculated by formula, so the ceding of Taiwan 1 power operationally can be recorded by shaft type sensor I C1302 be arranged on ceding of Taiwan power transmission shaft C13, be designated as; The power sum exported by the chain wheel II C204 on the chain wheel I C205 on jackshaft C2, jackshaft C2 and sprocket wheel III C206 on jackshaft C2 can be recorded by shaft type sensor II C203 be arranged on jackshaft C2, be designated as; Delivery chute 2 power operationally can be recorded by disc type sensor I C502 be arranged on delivery chute power transmission shaft C5, be designated as; By disc type sensor II C403 be arranged on cut flow roller power transmission shaft C4, can record and cut stream installed threshing separator 301 power operationally, be designated as; By disc type sensor III C303 be arranged on the first horizontal axial drum power transmission shaft C3, when can record work, the power sum of the first transverse axis installed threshing separator 302, second transverse-axis-flow installed threshing separator 303 and stalk smashing apparatus 304, is designated as; By disc type sensor IV C603 be arranged on the second horizontal axial drum power transmission shaft C6, when can record work, the power sum of the second transverse-axis-flow installed threshing separator 303 and stalk smashing apparatus 304, is designated as; Stalk smashing apparatus 404 power consumption operationally can be recorded by disc type sensor V C702 be arranged on stalk smashing apparatus power transmission shaft C7, be designated as; Thus the second transverse-axis-flow installed threshing separator 303 power operationally can be calculated further be, first transverse-axis-flow installed threshing separator 302 power is operationally, whole cleaning plant 4(blower fan 401, vibratory sieve 402, defeated grain screw feeder 403 and tailing auger 404) power is operationally.So each main working parts power consumption operationally can be obtained after loading onto sensor, whether the distribution can analyzing power is further reasonable, can also by the torque information obtained, loading analysis is carried out to power transmission shaft, analyze the stressed of each parts, judge that whether the selection of all parts is reasonable, also for the Optimal Structure Designing of all parts provides certain foundation.
As shown in Figure 1, Figure 2 and Figure 7, the method of carrying out field loss detection with field loss detection material-receiving device 14 is: get out field loss and detect material-receiving device 14 and splicing oilcloth 15, field loss is detected material-receiving device 14 to be arranged in grain header afterbody frame, with clip, one end of splicing oilcloth 15 being fixed on field loss detects on a left side half reel 1402 of material-receiving device 14 and right half reel 1403, with reel crank 1405, oilcloth is rolled, the other end of splicing oilcloth 15 is fixed on the ground; Machine, each workpiece runs well, and prepares results; During machine normal operation, splicing oilcloth 15 Automatic-expanding, receives more than the material of discharging from stalk smashing apparatus 304 and vibratory sieve 402 afterbody out assorted; Machine is walked after certain test distance and is stopped operation; Remove the material of dark zone and end zone on splicing oilcloth 15, the material getting mesozone processes, and obtains lost data; Rotating drum crank 1405, by splicing oilcloth 15 backrush fast.
The large feed quantity crawler type of this model cuts crossing current multiple-roll combine, specific implementation process when carrying out field combining is: start grain header, each workpiece runs well, under the driving of crawler unit 7, machine is walked forward, start to gather in the crops crop, grain header is undertaken dialling by group standing grain device 101 pairs of stem stalk fringe heads in advance process to be held up, cut by the crop stem root in cutter sweep 102 pairs of fields, by feeding screw feeder device 103, crop is fed into delivery chute 2 again, through delivery chute 2, crop is transported to installed threshing separator 3 again, first just de-separation is carried out by cutting stream installed threshing separator 301 pairs of rice wheats, the seed that threshing is separated and assorted more than drop on vibratory sieve 402, crop after just de-separation is fed in the first transverse-axis-flow installed threshing separator 302 along rebound 305, first transverse-axis-flow installed threshing separator 302 pairs crop leads de-separation, the seed separated of threshing and assorted more than drop on vibratory sieve 402, crop after main de-separation is fed in the second transverse-axis-flow installed threshing separator 303 along rebound 306, second transverse-axis-flow installed threshing separator 303 pairs crop takes off separation again, the seed separated of threshing and assorted more than drop on vibratory sieve 402, crop after multiple de-separation is fed into stalk smashing apparatus 304 from the straw outlet of the second transverse-axis-flow installed threshing separator 303, carry out pulverizing by stalk smashing apparatus 304 pairs of crops to shed, crop after being pulverized and shedding is dropped on field loss and detects on the oilcloth of material-receiving device 14, the seed dropped on vibratory sieve 402 and assorted remaining under the cooperation of blower fan 401 and vibratory sieve 402, seed to be cleaned, the clean seed fallen from vibratory sieve 402 is transported to tanker 11 by defeated grain screw feeder 403, the part seed fallen from vibratory sieve 402 rear portion and assorted remaining be transported to vibratory sieve 402 by tailing auger 404 and clean again, be discharged machine more than vibratory sieve 402 afterbody out light assorted, drop and detect on the oilcloth of material-receiving device 14 in field loss, by carrying out artificial treatment to the material that oilcloth connects, the real time data of field loss can be obtained, for the results performance evaluating grain header provides foundation.On the other hand, when grain header carries out farm work, can receive by signal receiver the wireless signal that filled sensor sends, thus obtain each main working parts load information operationally.
The large feed quantity crawler type of this model cuts crossing current multiple-roll combine, staged is adopted to cut the threshing unpack format of crossing current multiple-roll, threshing separating power is strong, the results requirement of large feed quantity can be met, the structural configuration compact and reasonable of complete machine, the design of driving system takes into full account location parameter and the kinematic parameter of each workpiece, selects rational type of belt drive and drive path, reduces workpiece because of unreasonable the brought fault rate of driven Design; The sensor each main working parts being carried out to load test is housed, and the installation and removal of sensor are all more convenient, can adapt to severe farm work environment, and the collection of load information and process convenient and swift, intelligence degree is high; At the afterbody of grain header, field loss is housed and detects material-receiving device, when solving farm work, obtain the difficulty of lost data, not only time saving and energy saving, and also the data obtained are accurate, can provide foundation for the results performance evaluating grain header.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment when not departing from principle of the present utility model and aim, revising, replacing and modification in scope of the present utility model.
Claims (7)
1. large feed quantity crawler type cuts crossing current multiple-roll combine, it is characterized in that: comprise material cutting induction system, threshing separation and cleaning and sorting system, underpan traveling system, dynamical system and other auxiliary execution devices;
Material cutting induction system comprises the ceding of Taiwan (1) and delivery chute (2), the ceding of Taiwan (1) is made up of group standing grain device (101), stem cutting device (102), feeding screw feeder device (103), dial the front side that standing grain device (101) is positioned at the ceding of Taiwan (1), stem cutting device (102) is dialling downside and the rear side of standing grain device (101), feeding screw feeder device (103) rear side in stem cutting device (102); Delivery chute (2) is connected with feeding screw feeder device (103) feeding mouth of the ceding of Taiwan (1) afterbody;
Threshing separation and cleaning and sorting system comprise installed threshing separator (3) and cleaning plant (4), installed threshing separator (3) is by cutting stream installed threshing separator (301), first transverse-axis-flow installed threshing separator (302), second transverse-axis-flow installed threshing separator (303), stalk smashing apparatus (304), front rebound (305) and rear rebound (306) composition, cut stream installed threshing separator (301) to be connected with delivery chute (2) at the rear side of delivery chute (2), cut stream installed threshing separator (301), first transverse-axis-flow installed threshing separator (302), second transverse-axis-flow installed threshing separator (303) is connected from front to back successively with stalk smashing apparatus (304), front rebound (305) cut stream installed threshing separator (301) and the first transverse-axis-flow installed threshing separator (302) below the two is coupled together, the two couples together at the first transverse-axis-flow installed threshing separator (302) and the second transverse-axis-flow installed threshing separator (303) by rear rebound (306) below, cleaning plant (4) is made up of blower fan (401), vibratory sieve (402), defeated grain screw feeder (403) and tailing auger (404), vibratory sieve (402) is positioned at the downside of installed threshing separator (3), blower fan (401) is in the front downside of vibratory sieve (402), the bottommost of defeated grain screw feeder (403) in cleaning plant (4), defeated grain screw feeder (403) is in the middle downside of vibratory sieve (402), and tailing auger (404) is in the downside of vibratory sieve (402) afterbody,
Underpan traveling system is by gearbox (5), chassis main frame (6) and crawler unit (7) composition, crawler unit (7) is by driving wheel (701), directive wheel (702), supporting wheel (703), holder sprocket wheel (704) and crawler belt (705) composition, driving wheel (701) is in the front side of crawler unit (7), directive wheel (702) is at the rear side of crawler unit (7), the downside of supporting wheel (703) between driving wheel (701) and directive wheel (702), holder sprocket wheel (704) upside between driving wheel (701) and directive wheel (702), crawler belt (705) is by driving wheel (701), directive wheel (702), supporting wheel (703) and holder sprocket wheel (704) are wrapped up and close, chassis main frame (6) is in the top of crawler unit (7), and gearbox (5) is in the front side of chassis main frame (6), and gearbox (5) is connected with the driving wheel (701) of crawler unit (7) by two output shafts,
Dynamical system is made up of engine (8) and storage battery (9), and engine (8) is arranged on the forward right side of chassis main frame (6), and storage battery (9) is arranged on the front left side of chassis main frame (6), storage battery (9) rear side in delivery chute (2);
Other auxiliary execution devices comprise driver's cabin (10), tanker (11), fuel tank (12), engine radiator (13), field loss detects material-receiving device (14) and splicing oilcloth (15), driver's cabin (10) is on engine (8), driver's cabin (10) rear side in the ceding of Taiwan (1), driver's cabin (10) is on the right side of delivery chute (2), tanker (11) and fuel tank (12) are all on the right side of chassis main frame (6), tanker (11) rear side in driver's cabin (10), fuel tank (12) is below tanker (11), engine radiator (13) is on engine (8) right side, field loss detects material-receiving device (14) by reel frame (1401), left half reel (1402), right half reel (1403), usher to seat bearing with spherical outside surface (1404) and reel crank (1405) composition, left half reel (1402) and right half reel (1403) are linked together by bearing with spherical outside surface of usheing to seat (1404) and reel frame (1401), reel crank (1405) and right half reel (1403) link together, field loss detects material-receiving device (14) is connected in chassis main frame (6) afterbody by reel frame (1401), splicing oilcloth (15) by clip be fixed on field loss detect material-receiving device (14) a left side half reel (1402) and right half reel (1403) on.
2. large feed quantity crawler type according to claim 1 cuts crossing current multiple-roll combine, it is characterized in that: the ceding of Taiwan (1), delivery chute (2) and installed threshing separator (3) successively head and the tail are connected, installed threshing separator (3) is arranged on chassis main frame (6), the left side of installed threshing separator (3) is concordant with the left side of chassis main frame (6), and the rear end face of installed threshing separator (3) is concordant with the rear end face of chassis main frame (6); The left surface of engine (8) is concordant with the left and right median plane of chassis main frame (6), the front end face of storage battery (9) aligns with the front end face of chassis main frame (6), and the distance between the left side of storage battery (9) and the left side of chassis main frame (6) is 0.15 ~ 0.3m; The right side of tanker (11) mounting seat, the right side of fuel tank (12) are all concordant with the right side of chassis main frame (6) with the right side of engine radiator (13), distance between the right side of tanker (11) casing and the right side of chassis main frame (6) is 1/4 ~ 1/3 of tanker (11) width, and the distance between the rear end face of tanker (11) and the tail end face of chassis main frame (6) is 0.2 ~ 0.4m; The distance of the left and right end face of crawler unit (7) and the left and right end face of chassis main frame (6) is 0.2 ~ 0.35m, and the distance of the caudal end of crawler unit (7) and the tail end face of chassis main frame (6) is 0.4 ~ 0.6m.
3. large feed quantity crawler type according to claim 1 and 2 cuts crossing current multiple-roll combine, it is characterized in that: the distance between the front end face of driver's cabin (10) and the rear end face of the ceding of Taiwan (1) is 0.3 ~ 0.5m, distance between the left side of driver's cabin (10) and delivery chute (2) is 0.25 ~ 0.55m, distance between the rear end face of driver's cabin (10) and the front end face of tanker (11) is 0.1 ~ 0.2m, and the distance between the left side of tanker (11) and the right side of installed threshing separator (3) is 0.25 ~ 0.35m.
4. large feed quantity crawler type according to claim 1 cuts crossing current multiple-roll combine, it is characterized in that: the axial length cutting stream installed threshing separator (301) is 0.5m ~ 0.65m, the radial outer diameter of cutting stream installed threshing separator (301) is 0.55m ~ 0.60m; The axial length of the first transverse-axis-flow installed threshing separator (302) is 1.2m ~ 1.5m, and the radial outer diameter of the first transverse-axis-flow installed threshing separator (302) is 0.55m ~ 0.60m; The axial length of the second transverse-axis-flow installed threshing separator (303) is 0.85m ~ 1.2m, the radial outer diameter of the second transverse-axis-flow installed threshing separator (303) is 0.45m ~ 0.50m, the right side of the second transverse-axis-flow installed threshing separator (303) and the right side alignment of the first transverse-axis-flow installed threshing separator (302); The axial length of stalk smashing apparatus (304) is 0.35m ~ 0.4m, and the radial outer diameter of stalk smashing apparatus (304) is 0.35m ~ 0.40m; The horizontal central plane ratio of the first transverse-axis-flow installed threshing separator (302) cuts the high 40 ~ 80mm of horizontal central plane of stream installed threshing separator (301), the horizontal central plane 20 ~ 50mm higher than the horizontal central plane of the first transverse-axis-flow installed threshing separator (302) of the second transverse-axis-flow installed threshing separator (303); The distance of cutting the vertical median plane of stream installed threshing separator (301) and the vertical median plane of the first transverse-axis-flow installed threshing separator (302) is 0.62 ~ 0.66m, and the distance between the vertical median plane of the first transverse-axis-flow installed threshing separator (302) and the vertical median plane of the second transverse-axis-flow installed threshing separator (303) is 0.63 ~ 0.69m.
5. the large feed quantity crawler type according to claim 1 or 4 cuts crossing current multiple-roll combine; the front end face of vibratory sieve (401) is 0.08 ~ 0.12m with the distance of cutting the vertical median plane flowing installed threshing separator (301); the rear end face of vibratory sieve (401) aligns with the afterbody of threshing frame; distance between the upper compass screen surface of vibratory sieve (401) and the bottom of the first transverse-axis-flow installed threshing separator (302) is 0.18 ~ 0.3m; the port of export of tailing auger (404) in the below of rear rebound (306), in the top of vibratory sieve (401).
6. large feed quantity crawler type according to claim 1 cuts crossing current multiple-roll combine, it is characterized in that: the power transmission mode of each critical piece of grain header is: engine (8) is passed to power on jackshaft (C2) by the belt wheel I (C101) on engine driveshaft (C1) and the belt wheel I (C201) on jackshaft (C2), jackshaft (C2) passes to power on the first horizontal axial drum power transmission shaft (C3) by the chain wheel I (C301) in the chain wheel I (C205) on jackshaft (C2) and the first horizontal axial drum power transmission shaft (C3), in the left side of the first horizontal axial drum power transmission shaft (C3), first horizontal axial drum power transmission shaft (C3) is passed to power on cut flow roller power transmission shaft (C4) by the chain wheel II (C302) on the first horizontal axial drum power transmission shaft (C3) and the chain wheel I (C401) on cut flow roller power transmission shaft (C4), cut flow roller power transmission shaft (C4) is passed to power on delivery chute power transmission shaft (C5) by the belt wheel I (C402) on cut flow roller power transmission shaft (C4) and the belt wheel I (C501) on delivery chute power transmission shaft (C5), on the right side of the first horizontal axial drum power transmission shaft (C3), first horizontal axial drum power transmission shaft (C3) passes to power on the second horizontal axial drum power transmission shaft (C6) by the chain wheel I (C601) on the sprocket wheel III (C304) on the first horizontal axial drum power transmission shaft (C3) and the second horizontal axial drum power transmission shaft (C6), in the left side of the second horizontal axial drum power transmission shaft (C6), second horizontal axial drum power transmission shaft (C6) is passed to power on stalk smashing apparatus power transmission shaft (C7) by the chain wheel II (C602) on the second horizontal axial drum power transmission shaft (C6) and the chain wheel I (C701) on stalk smashing apparatus power transmission shaft (C7), jackshaft (C2) is passed to power on blower fan power transmission shaft (C8) by the chain wheel II (C204) on jackshaft (C2) and the chain wheel I (C801) on blower fan power transmission shaft (C8), jackshaft (C2) passes to power on defeated grain screw feeder power transmission shaft (C9), bridge shaft (C12) and tailing auger power transmission shaft (C10) by the chain wheel I (C901) on the sprocket wheel III (C206) on jackshaft (C2), defeated grain screw feeder power transmission shaft (C9), the chain wheel I (C1201) on bridge shaft (C12) and the chain wheel I (C1001) on tailing auger power transmission shaft (C10), bridge shaft (C12) is passed to power on vibratory sieve power transmission shaft (C11) by the belt wheel I (C1202) on bridge shaft (C12) and the belt wheel I (C1101) on vibratory sieve power transmission shaft (C11), jackshaft (C2) is passed to power on ceding of Taiwan power transmission shaft (C13) by the sprocket wheel IV (C202) on jackshaft (C2) and the chain wheel I (C1301) on ceding of Taiwan power transmission shaft (C13), engine (8) is passed to power on jack shaft (C14) by the belt wheel II (C102) on engine driveshaft (C1) and the belt wheel I (C1401) on jack shaft (C14).
7. large feed quantity crawler type according to claim 6 cuts crossing current multiple-roll combine, it is characterized in that: the load test scheme of each main working parts of grain header is: on ceding of Taiwan power transmission shaft (C13), be provided with shaft type sensor I (C1302), shaft type sensor I (C1302) is arranged on the right side of the chain wheel I (C1301) on ceding of Taiwan power transmission shaft (C13); Jackshaft (C2) is provided with shaft type sensor II (C203), and shaft type sensor II (C203) is arranged between the sprocket wheel IV (C202) on jackshaft (C2) and the chain wheel II (C204) on jackshaft (C2); Delivery chute power transmission shaft (C5) is provided with disc type sensor I (C502), and disc type sensor I (C502) is arranged on the right side of the belt wheel I (C501) on delivery chute power transmission shaft (C5); Cut flow roller power transmission shaft (C4) is provided with disc type sensor II (C403), and disc type sensor II (C403) is arranged on the right side of the belt wheel I (C402) on cut flow roller power transmission shaft (C4); First horizontal axial drum power transmission shaft (C3) is provided with disc type sensor III (C303), and disc type sensor III (C303) is arranged on the right side of the chain wheel I (C301) on the first horizontal axial drum power transmission shaft (C3); Second horizontal axial drum power transmission shaft (C6) is provided with disc type sensor IV (C603), and disc type sensor IV (C603) is arranged on the left side of the chain wheel I (C601) on the second horizontal axial drum power transmission shaft (C6); Stalk smashing apparatus power transmission shaft (C7) is provided with disc type sensor V (C702), and disc type sensor V (C702) is arranged on the right side of the chain wheel I (C701) on stalk smashing apparatus power transmission shaft (C7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502097.1U CN204180555U (en) | 2014-09-02 | 2014-09-02 | Large feed quantity crawler type cuts crossing current multiple-roll combine |
Applications Claiming Priority (1)
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104221585A (en) * | 2014-09-02 | 2014-12-24 | 江苏大学 | Large-feed-amount crawler-type cutting cross-flow multi-roller combined harvester |
| CN105409472A (en) * | 2015-10-30 | 2016-03-23 | 农业部南京农业机械化研究所 | Movable threshing cleaning test stand |
| CN109804771A (en) * | 2019-04-10 | 2019-05-28 | 陈逸 | A kind of novel wheat harvesting device |
| CN109937682A (en) * | 2019-02-01 | 2019-06-28 | 江苏大学 | A kind of timing driving system and grain combine inhibiting multiple-roll threshing vibration |
| CN111771517A (en) * | 2020-06-22 | 2020-10-16 | 安徽聚力创新项目管理有限公司 | Mechanical crop harvesting device and joint control method thereof |
| CN113396696A (en) * | 2021-05-08 | 2021-09-17 | 江苏大学 | Pea seedling harvester with orderly standing grain dividing and step sorting functions |
-
2014
- 2014-09-02 CN CN201420502097.1U patent/CN204180555U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104221585A (en) * | 2014-09-02 | 2014-12-24 | 江苏大学 | Large-feed-amount crawler-type cutting cross-flow multi-roller combined harvester |
| CN105409472A (en) * | 2015-10-30 | 2016-03-23 | 农业部南京农业机械化研究所 | Movable threshing cleaning test stand |
| CN105409472B (en) * | 2015-10-30 | 2017-06-20 | 农业部南京农业机械化研究所 | A kind of portable threshing and cleaning testing stand |
| CN109937682A (en) * | 2019-02-01 | 2019-06-28 | 江苏大学 | A kind of timing driving system and grain combine inhibiting multiple-roll threshing vibration |
| CN109937682B (en) * | 2019-02-01 | 2021-08-03 | 江苏大学 | Timing transmission system for inhibiting multi-roller threshing vibration and grain combine harvester |
| CN109804771A (en) * | 2019-04-10 | 2019-05-28 | 陈逸 | A kind of novel wheat harvesting device |
| CN111771517A (en) * | 2020-06-22 | 2020-10-16 | 安徽聚力创新项目管理有限公司 | Mechanical crop harvesting device and joint control method thereof |
| CN113396696A (en) * | 2021-05-08 | 2021-09-17 | 江苏大学 | Pea seedling harvester with orderly standing grain dividing and step sorting functions |
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