Small crawler-type harvesting and straw collecting all-in-one machine suitable for mountain operation and using method

Abstract

The invention relates to the technical field of harvesters, and discloses a small crawler-type harvesting and straw collecting all-in-one machine suitable for mountain operation and a use method.The small crawler-type harvesting and straw collecting all-in-one machine comprises a bottom plate, a movement mechanism is connected to the bottom plate and used for driving a machine body to move, and a threshing mechanism is arranged on the bottom plate; the header descending stroke is increased, and the harvesting stubble height is reduced; trafficability and stability of the machine tool walking on mountainous regions and sloping fields are enhanced, and the risk of overturning during operation is reduced; threshed straw can be collected through a special straw conveying and recycling device, and straw waste caused by the fact that the straw is thrown to the ground is avoided. Ear heads and grains falling on the edge of the header when stalks are sheared are conveyed to the position below a spiral barrel of the header through a brush roller on the header, the ear heads are conveyed to a feeding opening along with rotation of the spiral barrel, and loss of the ear heads of the header is reduced; and the auxiliary cutting knife below the header is used for carrying out secondary shearing on the stubbles, so that the height of the straw stubbles is reduced.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of harvesting machines, and particularly relates to a small-sized track-type harvesting and straw collecting integrated machine suitable for mountain operation and a use method. BACKGROUND

[0002] As a traditional crop in the Qinghai-Tibet Plateau region of China, highland barley is affected by the environment and planting agronomy, and lacks of mechanical production technology reserves and special mechanical production equipment, resulting in the phenomenon of "no machine available" and "machine difficult to use". High-land barley is a grain and forage crop, and needs to ensure the harvesting of both grains and straws. It is an important source of feed for the plateau region's main grain and animal husbandry. With the development of plateau agriculture, the planting area of highland barley is expanding, and the requirement for high-efficiency mechanical harvesting of highland barley is increasing. The rice-wheat combine harvester introduced from the inland cannot better adapt to the growth characteristics and harvesting requirements of highland barley. The stubble left by the harvester is too high, the impurity content of threshed grains is high, and the threshed straws are directly thrown to the ground, which cannot be recycled for forage and causes waste of straws. At present, farmers basically use a backpack harvester or a swather to cut and lay down the highland barley, and then manually bundle and dry the highland barley on the site for a period of time before using a rice-wheat combine harvester or a threshing machine for threshing. The harvesting and threshing are all completed by manual or small-sized mechanical work, which greatly reduces the efficiency of mechanical harvesting and seriously restricts the level of mechanical harvesting of highland barley. With the increasing problems of "labor shortage" and "labor cost" in agriculture year by year, the traditional planting method with low efficiency and high labor cost input makes the comparative benefit of highland barley production continue to decline, and the development and improvement of new high-efficiency mechanical harvesting technology and equipment for highland barley are imminent. SUMMARY

[0003] In view of the above problems, the application provides a small-sized track-type harvesting and straw collecting integrated machine suitable for mountain operation and a use method, which effectively solves the problems mentioned in the background.

[0004] In order to achieve the above object, the present application provides the following technical scheme: a small-sized track-type harvesting and straw collecting integrated machine suitable for mountainous operation, comprising a bottom plate, a movement mechanism connected to the bottom plate, the movement mechanism being used to drive the movement of the machine body, a threshing mechanism provided on the bottom plate, the threshing mechanism being used to thresh, so as to separate the grains and the straw, a leading-out mechanism connected to the threshing mechanism, the leading-out mechanism being used to lead out the threshed grains, an expelling mechanism connected to the threshing mechanism, the expelling mechanism being used to expel the threshed straw, an input mechanism connected to the threshing mechanism, the input mechanism being used to input the fed ear straw, so as to thresh, an end of the input mechanism being connected to a harvesting mechanism, the harvesting mechanism being used to harvest, so as to feed, the harvesting mechanism being provided with a feeding mechanism, the feeding mechanism being used to feed the harvested ear, a stubble cutting mechanism connected to the bottom plate, the stubble cutting mechanism being used to cut the stubble, and the cutting height being adjustable.

[0005] Preferably, the threshing mechanism comprises support frames symmetrically installed on the bottom plate, a threshing box fixedly installed on the support frames, a diesel engine installed on the bottom plate, a driving shaft rotatably provided on the diesel engine, a driving sprocket fixedly installed on the outer surface of the driving shaft, the driving sprocket and a threshing sprocket being meshingly connected and driven through a threshing chain, the threshing sprocket being fixedly installed at the end of one side of a threshing shaft, the threshing shaft being rotatably connected to the threshing box, a filter screen plate being fixedly installed in the threshing box, discs being symmetrically fixedly installed on the outer surface of the threshing shaft on the upper side of the filter screen plate, a plurality of threshing cross bars being circumferentially and arrayedly connected between the discs, the threshing cross bars and the threshing shaft being connected through a plurality of connecting frames, the connecting frames being uniformly arranged on the outer surface of the threshing shaft, a plurality of threshing rods being installed on the outer surface of the threshing cross bars, the threshing rods on different threshing cross bars being arranged in a staggered manner, a plurality of spiral guide plates being provided on the inner side and top of the threshing box, a limiting baffle being fixedly installed on the filter screen plate, the connecting frames and the threshing rods being located on one side of the limiting baffle, and a push-out plate being fixedly installed on the outer surface of the threshing cross bars on the other side of the limiting baffle.

[0006] Preferably, the input mechanism comprises the mounting plate fixedly installed symmetrically on the front side of the threshing box, the conveying connecting sprocket mounting shaft fixedly installed on the mounting plate, the input cylinder rotatably connected between the conveying connecting sprocket mounting shafts, the input cylinder in communication with the threshing box, the input driven shaft rotatably connected in the input cylinder, the input shaft rotatably connected through the input cylinder, the input shaft and the input driven shaft being symmetrically arranged, the input pulley fixedly installed on the surface of the input driven shaft and the input shaft, the input pulley driven through the input conveyor belt arranged between the input pulleys, a plurality of input scrapers uniformly fixedly installed on the outer surface of the input conveyor belt, the driving sprocket connected with the transmission main sprocket through the transmission chain, the transmission main sprocket fixedly installed at the end of one side of the conveying driving sprocket shaft, the conveying driving sprocket shaft rotatably installed on the conveying driving sprocket shaft mounting bracket, the conveying driving sprocket shaft mounting bracket fixedly installed on the threshing box, the conveying driving sprocket fixedly installed at the end of the other side of the conveying driving sprocket shaft, the conveying driving sprocket and the conveying connecting sprocket driven through the conveying driving chain, the conveying connecting sprocket rotatably installed on the outer surface of the outer conveying connecting sprocket mounting shaft, the conveying connecting sprocket and the conveying driven sprocket driven through the conveying driven chain, and the conveying driven sprocket fixedly installed at the end of one side of the input shaft.

[0007] Preferably, the harvesting mechanism comprises the cutter header fixedly connected at the end of the front side of the input cylinder, the cutter header in communication with the input cylinder through the feeding slot formed on the cutter header, the input shaft mounting bracket fixedly installed on the rear side of the cutter header, the input shaft rotatably connected between the input shaft and the input shaft mounting bracket, the cam fixedly connected at the end of the other side of the input shaft, the hinge block hingedly connected on the cam, the hinge block hingedly connected with the push rod at the end of one side, the push shaft fixedly installed at the end of the other side of the push rod, the push shaft hingedly connected with the reciprocating push frame at the lower end, the reciprocating push frame hingedly connected on the reciprocating push frame hinge plate, the reciprocating push frame hinge plate fixedly installed on the side wall at the front side of the cutter header, the reciprocating push frame hingedly connected with the push block, the push block fixedly installed on the harvesting driving knife side wall, the harvesting driving knife slidingly connected on the end wall at the front side of the cutter header, the harvesting fixed knife fixedly installed on the end wall at the front side of the cutter header above the harvesting driving knife, the harvesting fixed knife and the harvesting driving knife cooperating with each other to cut and harvest, and the lifting adjusting assembly connected to the rear side of the cutter header for lifting and adjusting the cutter header. The lifting adjusting assembly comprises the upper side groove block fixedly installed on the rear side of the cutter header, the upper side groove block hingedly connected with the harvesting adjusting hydraulic cylinder at the end of one side, the harvesting adjusting hydraulic cylinder hingedly connected with the lower side groove block at the end of the other side, the lower side groove block fixedly installed on the front side of the upper portion of the bottom plate, and the oil pipe connected between the harvesting adjusting hydraulic cylinder and the hydraulic control system.

[0008] Preferably, the feeding mechanism comprises the symmetrical fixed installation of the input shaft installation frame on the upper part of the header, the input shaft installation frame is rotatably connected with the input shaft, the outer surface of the input shaft is fixedly installed with the input frame, the input frame is rotatably connected with the input shaft, the outer surface of the input shaft is uniformly fixedly installed with a plurality of input rods, the upper part of the header is rotatably connected with the feeding shaft, the outer surface of the feeding shaft is fixedly installed with the feeding cylinder, the outer surface of the feeding cylinder is fixedly installed with the feeding spiral plate, the feeding spiral plate is spirally arranged on the outer surface of the feeding cylinder, the surface of the side away from the feeding cylinder of the feeding spiral plate is fixedly installed with the brush, the end of the feeding shaft is fixedly installed with the feeding sprocket, the feeding sprocket and the feeding drive sprocket are connected and transmitted through the feeding chain, the feeding drive sprocket is fixedly installed on the outer surface of the input shaft, the feeding sprocket and the input sprocket are connected and transmitted through the input chain, the input sprocket is fixedly installed at the end of the input shaft, the feeding sprocket and the cleaning sprocket are connected and transmitted through the cleaning chain, the cleaning sprocket is fixedly installed at the end of the rear transmission gear shaft, the transmission gear shaft is rotatably installed in the header, the transmission gear shaft is provided with a plurality of transmission gear shafts, the transmission gear shaft is fixedly installed with the transmission gear, the transmission gears are connected and transmitted through the toothed belt, the upper side of the header end wall between adjacent transmission gears is hingedly connected with the compression wheel, the compression wheel compresses the toothed belt to ensure the connection between all the transmission gears, the outer surface of the transmission gear shaft is fixedly installed with the brush cylinder, the brush cylinder contacts the inner bottom wall and the side wall of the header, and the outer surface of the feeding cylinder at the feeding slot position is fixedly installed with a plurality of feeding rods.

[0009] Preferably, the export mechanism includes the threshing box inside the lower side of the filter screen plate through the rotating connection of the export rotating shaft, the outer surface of the export rotating shaft is fixedly installed with a spiral export plate, the spiral export plate is spirally arranged on the outer surface of the export rotating shaft, one side of the end of the export rotating shaft is fixedly installed with an export sprocket, the export sprocket and the driving sprocket are connected and transmitted through the export driving chain, the other side of the end of the export rotating shaft is fixedly installed with an output driving sprocket, the output driving sprocket and an output driven sprocket are connected and transmitted through an output driven chain, the output driven sprocket is fixedly installed at the end of the lower side of the output pulley shaft, the output pulley shaft is rotatably installed in the export channel, the export channel is fixedly installed on the rear side of the threshing box and communicates with the threshing box, the output pulley shaft is symmetrically arranged in the export channel, the outer surface of the output pulley shaft is fixedly installed with an output pulley, the output pulleys are connected and transmitted through an output conveyor belt, a plurality of output scrapers are uniformly fixedly installed on the outer surface of the output conveyor belt, an export cylinder is fixedly connected at the outlet position of the export channel, an extraction pipe is connected between the export cylinder and the impurity removal fan, the impurity removal fan is fixedly installed on the lower side of the export channel, an impurity removal driven sprocket shaft is rotatably connected to the impurity removal fan, an impurity removal driven sprocket is fixedly connected to the end of the impurity removal driven sprocket shaft, the impurity removal driven sprocket and an impurity removal driving sprocket are connected and transmitted through an impurity removal chain, the impurity removal driving sprocket is fixedly installed on the other side of the end of the threshing shaft.

[0010] Preferably, the export mechanism includes the threshing box upper fixedly installed with an export cylinder, the export cylinder is connected with the threshing box through an export slot, the export slot is located at the upper side of the edge of the filter screen plate, the threshing sprocket and an export sprocket are connected and transmitted through an export chain, the export sprocket is fixedly installed at the end of the front side of the export sprocket shaft, the export sprocket shaft is rotatably connected to the export cylinder, the export sprocket shafts are symmetrically arranged, the outer surface of the export sprocket shaft is fixedly installed with an export pulley, the export pulleys are connected and transmitted through an export belt, a plurality of export scrapers are uniformly fixedly installed on the outer surface of the export belt, a standing plate is fixedly installed on the rear side of the bottom plate, an installation rod is fixedly installed on the rear lower side of the standing plate, a hanger is fixedly installed on the outer surface of the installation rod, a collection box is fixedly installed at the end of the hanger, ground wheels are installed at the lower four corner positions of the collection box, and the collection box is located below the outlet of the export cylinder.

[0011] Preferably, the stubble mechanism comprises a fixed plate fixedly installed at the front part of the bottom plate, a stubble lifting hydraulic rod one-side end fixedly installed at the lower part of the front side of the fixed plate, a stubble fixing cutter fixedly connected to the other side end of the stubble lifting hydraulic rod, and a reciprocating cavity provided at the lower part of the stubble fixing cutter.

[0012] Preferably, the motion mechanism comprises a connecting plate uniformly fixedly installed at the lower part of the bottom plate, motion support frames fixedly connected to the both side ends of the connecting plate, a motion frame fixedly installed at the lower part of the motion support frame, a plurality of support wheels symmetrically hinged inside and outside the motion frame, a motion main chain wheel fixedly installed on the outer surface of the conveying main drive sprocket shaft, a motion chain connecting and driving between the motion main chain wheel and a motion secondary chain wheel, the motion secondary chain wheel fixedly installed on the outer surface of the clutch, the clutch provided on the outer surface of the motion rotating shaft, the motion rotating shaft rotatably installed between the motion support frames, the motion rotating shafts fixedly installed on the outer surface of the motion rotating shafts on the motion support frames, a walking gear engaged with a walking toothed belt provided on the outer surface of the walking gear and the support wheel.

[0013] The application provides a use method of a small-sized crawler-type harvesting and straw collecting integrated machine suitable for mountainous operation. Step one: the motion mechanism moves, thereby driving the walking gear to move on the land, thereby driving the whole machine to move; Step two: the harvesting mechanism moves, thereby realizing harvesting of crops, and cooperating with the movement of the machine tool to realize harvesting of crops; Step three: during harvesting, the feeding mechanism moves, thereby realizing feeding of the harvested crops, facilitating threshing, and in the feeding process, the scattered grains on the header are removed and fed, thereby reducing the loss rate of the header; Step four: the input mechanism moves, thereby realizing input of the fed crops into the threshing mechanism, facilitating threshing; Step five: the threshing mechanism moves, thereby realizing threshing of the input crops, filtering the threshed grains, conveying the threshed straws to the discharge side, and facilitating discharge; Step six: the guide mechanism moves, thereby realizing guiding of the threshed grains, facilitating collection, and realizing removal of the grain shells in the guiding process; Step seven: the discharge mechanism moves, thereby achieving the discharge of the threshed straw, and achieving the collection of the discharged straw; Step eight: during harvesting, the stubble mechanism moves, continuously cutting the stubble after harvesting, and reducing the height of the stubble.

[0014] Compared with the prior art, the beneficial effects of the present application are: 1. The present application provides a small-sized track-type harvesting and straw collecting integrated machine suitable for mountain operation, which increases the cutter table descending stroke and reduces the stubble height after harvesting by designing the chassis in a triangular track type, enhances the passability and stability of the machine in mountain and slope areas, and reduces the risk of overturning during operation.

[0015] 2. The present application provides a small-sized track-type harvesting and straw collecting integrated machine suitable for mountain operation, which can collect the threshed straw through a dedicated straw conveying and recycling device, and avoid the waste of straw caused by throwing the straw on the ground.

[0016] 3. The present application provides a small-sized track-type harvesting and straw collecting integrated machine suitable for mountain operation, which can air separate the threshed grains through a cleaning fan, and remove the chaff, awns, and fine straw impurities in the grains through the negative pressure formed by the air pipe of the cleaning fan at the grain discharge port, thereby reducing the impurity content of the grains.

[0017] 4. The present application provides a small-sized track-type harvesting and straw collecting integrated machine suitable for mountain operation, which sends the ear heads and grains that fall on the edge of the cutter table during shearing of the stems into the lower part of the cutter table screw cylinder through the brush roller on the cutter table, and sends the ear heads to the feeding inlet along with the rotation of the screw cylinder, thereby reducing the loss of ear heads on the cutter table.

[0018] 5. The present application provides a small-sized track-type harvesting and straw collecting integrated machine suitable for mountain operation, which performs secondary shearing on the stubble through the auxiliary cutter under the cutter table, thereby reducing the stubble height of the straw. DETAILED DESCRIPTION

[0019] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, which together with the embodiments of the present application, serve to explain the present application, and do not constitute a limitation of the present application.

[0020] In the drawings: Figure 1 It is a first direction structural schematic view of a small-sized track-type harvesting and straw collecting integrated machine suitable for mountain operation in the present application; Figure 2 It is a second direction structural schematic view of a small-sized track-type harvesting and straw collecting integrated machine suitable for mountain operation in the present application; Figure 3This is a third-dimensional structural diagram of a small tracked harvester and straw collection machine suitable for mountain operations according to the present invention. Figure 4 This is a schematic diagram of the fourth direction structure of a small tracked harvester and straw collection machine suitable for mountain operations according to the present invention; Figure 5 This is a schematic diagram of the fifth direction structure of a small tracked harvester and straw collection machine suitable for mountain operations according to the present invention; Figure 6 This is a schematic diagram of the sixth direction of the structure of a small tracked harvester and straw collection machine suitable for mountain operations according to the present invention; Figure 7 This is a partial cross-sectional view of a small tracked harvester and straw collection machine suitable for mountain operations according to the present invention. Figure 8 This is a second partial cross-sectional view of a small tracked harvester and straw collection machine suitable for mountain operations according to the present invention. Figure 9 This is a third partial cross-sectional view of a small tracked harvester and straw collection machine suitable for mountain operations according to the present invention. Figure 10 This is a fourth partial cross-sectional view of a small tracked harvester and straw collection machine suitable for mountain operations according to the present invention. Figure 11 for Figure 5 Enlarged structural diagram at point A; Figure 12 for Figure 6 Enlarged structural diagram at point B; Figure 13 for Figure 9 A magnified structural diagram at point C.

[0021] In the figure: 1-bottom plate, 201-thresher box, 202-diesel engine, 203-driving sprocket, 204-driving shaft, 205-threshing sprocket, 206-threshing rotation shaft, 208-threshing chain, 209-pushing plate, 210-disk, 211-threshing cross bar, 212-spiral guide plate, 213-filtering screen, 214-connecting frame, 215-limiting baffle, 216-supporting frame, 218-threshing rod, 301-conveying driving sprocket, 302-conveying driving chain, 303-conveying connecting sprocket, 304-conveying driven chain, 305-conveying driven sprocket, 306-conveying driving sprocket shaft mounting frame, 307-input rotation shaft, 308-input cylinder, 309-input pulley, 310-input belt, 311-input scraper, 312-driving master sprocket, 313-conveying driving sprocket shaft, 314-driving chain, 315-conveying connecting sprocket mounting shaft, 316-input driven rotation shaft, 317-mounting plate, 401-cutting table, 402-harvesting driving knife, 403-harvesting fixed knife, 404-pushing block, 405-reciprocating pushing frame, 406-reciprocating pushing frame hinged plate, 407-pushing shaft, 408-pushing rod, 409-hinged block, 410-cam, 411-input rotation shaft mounting frame, 412-upper side groove block, 413-harvesting adjusting hydraulic cylinder, 414-hydraulic control system, 415-lower side groove block, 501-pushing-in frame, 502-pushing-in rotation shaft, 503-pushing-in shaft, 504-pushing-in rod, 505-feeding drum, 506-brush, 507-feeding spiral plate, 508-brush drum, 509-feeding rotation shaft, 510-feeding rod, 511-sweeping sprocket, 512-sweeping chain, 513-pushing-in chain, 514-feeding sprocket, 515-pushing-in sprocket, 516-feeding chain, 517-feeding driving sprocket, 518-pushing-in rotation shaft mounting frame, 519-driving gear, 520-driving gear shaft, 521-toothed belt, 522-pressing wheel, 601-impurity removing driving sprocket, 602-impurity removing chain, 603-impurity removing driven sprocket shaft, 604-lead-out cylinder, 605-impurity removing fan, 606-impurity removing driven sprocket, 607-extraction pipe, 608-lead-out sprocket, 609-lead-out rotation shaft, 610-lead-out driving chain, 611-output driven sprocket, 612-output driven chain, 613-output driving sprocket, 614-spiral lead-out plate, 615-output pulley, 616-output belt, 617-output scraper, 618-output pulley shaft, 619-lead-out channel, 701-discharging chain, 702-discharging sprocket, 703-discharging sprocket shaft, 704-standing plate, 705-discharging cylinder, 706-mounting rod, 707-hanging device, 708-collecting box, 709-ground wheel, 710-discharging belt, 711-discharging scraper, 712-discharging pulley, 801-fixed plate, 802-residue driving knife, 803-reciprocating cavity, 804-reciprocating hydraulic rod,805-Connecting block, 806-Stubble fixing blade, 807-Stubble lifting hydraulic rod, 901-Connecting plate, 902-Traveling toothed belt, 903-Moving frame, 904-Support wheel, 905-Moving support frame, 906-Moving main sprocket, 907-Moving chain, 908-Moving secondary sprocket, 909-Clutch, 910-Moving shaft, 911-Traveling gear. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0023] like Figures 1-13 As shown, this invention provides a small tracked harvester and straw collection machine suitable for mountainous operations, including a base plate 1. A motion mechanism is connected to the base plate 1 to drive the machine body. A threshing mechanism is provided on the base plate 1 to thresh the grains, facilitating the separation of grains and straw. A discharge mechanism is connected to the threshing mechanism to discharge the separated grains. A discharge mechanism is connected to the threshing mechanism to discharge the threshed straw. An input mechanism is connected to the threshing mechanism to input the fed ear of straw for threshing. A harvesting mechanism is connected to the end of the input mechanism to harvest the straw for feeding. The harvesting mechanism is provided with a feeding mechanism to feed the harvested ear of straw. A stubble cutting mechanism is connected to the base plate 1 to cut the stubble, and the cutting height is adjustable.

[0024] Beneficially, the threshing mechanism includes the support frame 216 symmetrically mounted on the base plate 1, the threshing box 201 is fixedly installed on the support frame 216, the diesel engine 202 is installed on the base plate 1, the driving shaft 204 is rotatably arranged on the diesel engine 202, the driving sprocket 203 is fixedly installed on the outer surface of the driving shaft 204, the driving sprocket 203 and the threshing sprocket 205 are meshingly connected and driven through the threshing chain 208, the threshing sprocket 205 is fixedly installed on one side of the threshing shaft 206, the threshing shaft 206 penetrates through and is rotatably connected to the threshing box 201, the filter screen plate 213 is fixedly installed in the threshing box 201, the disc 210 is symmetrically fixedly installed on the outer surface of the threshing shaft 206 on the upper side of the filter screen plate 213, a plurality of threshing cross bars 211 are circumferentially and arrayedly connected between the discs 210, the threshing cross bars 211 and the threshing shaft 206 are connected through a plurality of connecting frames 214, the connecting frames 214 are uniformly arranged on the outer surface of the threshing shaft 206, a plurality of threshing rods 218 are installed on the outer surface of the threshing cross bars 211, and the threshing rods 218 on different threshing cross bars 211 are arranged in a staggered manner, a plurality of spiral guide plates 212 are arranged on the inner side of the top of the threshing box 201, a limiting baffle 215 is fixedly installed on the filter screen plate 213, the connecting frames 214 and the threshing rods 218 are located on one side of the limiting baffle 215, a push-out plate 209 is fixedly installed on the outer surface of the threshing cross bar 211 on the other side of the limiting baffle 215, and the diesel engine 202 is equipped with an oil tank. In operation, the diesel engine 202 is started, thereby driving the driving shaft 204 to rotate, driving the driving sprocket 203 to rotate, driving the threshing sprocket 205 to rotate through the threshing chain 208, driving the threshing shaft 206 to rotate, driving the disc 210 to rotate, driving the threshing cross bar 211 to rotate, and driving the threshing rod 218 to rotate, so as to thresh the crops input into the threshing box 201, the threshing rod 218 rotates, drives the crops to move, and knocks the crops, so that the grains are threshed, and better threshing is realized in cooperation with the conveying and extruding of the spiral guide plate 212, the threshed grains fall to the lower side of the filter screen plate 213 through the filter screen plate 213, the threshed straws are guided by the spiral guide plate 212 and conveyed to the outer side of the limiting baffle 215, the filter screen plate 213 rotates, thereby driving the push-out plate 209 to rotate, and the guided and conveyed straws are pushed into the discharge channel, which is convenient for discharge.

[0025] Beneficially, the input mechanism includes the mounting plate 317 fixedly installed symmetrically on the front side of the threshing box 201, the conveying connecting sprocket mounting shaft 315 fixedly installed on the mounting plate 317, the input cylinder 308 rotatably connected between the conveying connecting sprocket mounting shafts 315, the input cylinder 308 rotatably connected between the threshing box 201 and in communication with the threshing box 201, the input driven shaft 316 rotatably connected in the input cylinder 308, the input shaft 307 rotatably connected through the input cylinder 308, and the input driven shaft 316 and the input shaft 307 arranged symmetrically, the input pulley 309 fixedly installed on the surface of the input driven shaft 316 and the input shaft 307, the input pulley 309 driven through the input conveyor belt 310 between the input pulleys 309, a plurality of input scrapers 311 uniformly fixedly installed on the outer surface of the input conveyor belt 310, the driving sprocket 203 connected through the transmission chain 314 between the driving sprocket 203 and the transmission main sprocket 312, the transmission main sprocket 312 fixedly installed on one side of the conveying driving sprocket shaft 313, the conveying driving sprocket shaft 313 rotatably installed on the conveying driving sprocket shaft mounting bracket 306, the conveying driving sprocket shaft mounting bracket 306 fixedly installed on the threshing box 201, the conveying driving sprocket 301 fixedly installed on the other side of the conveying driving sprocket shaft 313, the conveying driving sprocket 301 driven through the conveying driving sprocket 301 and the conveying connecting sprocket 303, the conveying connecting sprocket 303 rotatably installed on the outer surface of the conveying connecting sprocket mounting shaft 315 on the outer side, and the conveying connecting sprocket 303 driven through the conveying driving sprocket 301 and the conveying driven sprocket 305. When working, the driving sprocket 203 is driven through the transmission chain 314 between the driving sprocket 203 and the transmission main sprocket 312, thereby driving the conveying driving sprocket shaft 313 to rotate, driving the conveying driving sprocket 301 to rotate, driving the conveying connecting sprocket 303 to rotate through the conveying driving sprocket 301 and the conveying driving sprocket 302, driving the input shaft 307 to rotate through the conveying connecting sprocket 303 and the conveying driven sprocket 305, thereby driving the input pulley 309 to rotate, driving the input scrapers 311 to move through the input conveyor belt 310 between the input pulleys 309, thereby achieving the conveying of the crops fed into the input cylinder 308 and input into the threshing box 201, facilitating threshing.

[0026] Beneficially, the harvesting mechanism includes the cutter 401 fixedly connected to the front end of the input cylinder 308, the cutter 401 communicates with the input cylinder 308 through the feeding slot opened on the cutter 401, the input shaft mounting bracket 411 is fixedly installed on the rear side of the cutter 401, the input shaft 307 is rotatably connected between the input shaft mounting bracket 411, the cam 410 is fixedly connected to the other end of the input shaft 307, the hinge block 409 is hingedly connected to the cam 410, the hinge block 409 is hingedly connected to one end of the push rod 408, the push shaft 407 is fixedly installed on the other end of the push rod 408, the lower end of the push shaft 407 is hingedly connected to the reciprocating push bracket 405, the reciprocating push bracket 405 is hingedly connected to the reciprocating push bracket hinge plate 406, the reciprocating push bracket hinge plate 406 is fixedly installed on the side wall of the cutter 401, the reciprocating push bracket 405 is hingedly connected to the push block 404, the push block 404 is fixedly installed on the side wall of the harvesting active knife 402, the harvesting active knife 402 is slidingly connected to the front end wall of the cutter 401, the harvesting fixed knife 403 is fixedly installed on the front end wall of the cutter 401 above the harvesting active knife 402, the harvesting fixed knife 403 and the harvesting active knife 402 cooperate with each other to cut, and the lifting adjusting assembly for lifting and adjusting the cutter 401 is connected to the rear side of the cutter 401. The lifting adjusting assembly includes the upper side groove block 412 fixedly installed on the rear side of the cutter 401, the upper side groove block 412 is hingedly connected to one end of the harvesting adjusting hydraulic cylinder 413, the other end of the harvesting adjusting hydraulic cylinder 413 is hingedly connected to the lower side groove block 415, the lower side groove block 415 is fixedly installed on the front side of the upper part of the bottom plate 1, and the oil pipe is connected between the harvesting adjusting hydraulic cylinder 413 and the hydraulic control system 414. In operation, the input shaft 307 rotates, thereby driving the cam 410 to rotate, thereby driving the hinge block 409 to reciprocate, thereby driving the push rod 408 to reciprocate, thereby driving the push shaft 407 to reciprocate, thereby driving the reciprocating push bracket 405 to reciprocate, thereby driving the push block 404 to reciprocate, thereby driving the harvesting active knife 402 to reciprocate, and cooperating with the harvesting fixed knife 403 to cut, thereby realizing harvesting, during harvesting, the hydraulic control system 414 is controlled, thereby realizing that the harvesting adjusting hydraulic cylinder 413 is filled with hydraulic oil, thereby making the harvesting adjusting hydraulic cylinder 413 stretch or shrink, thereby realizing that the upper side groove block 412 is driven to move, thereby realizing that the cutter 401 is driven to move, thereby realizing that the height of the cutter 401 is adjusted, during the height adjustment of the cutter 401, the input cylinder 308 moves with the cutter 401, and rotates around the conveying connecting sprocket mounting shaft 315.

[0027] Beneficially, the feeding mechanism comprises the feeding-in rotating shaft mounting frame 518 symmetrically fixedly mounted on the upper part of the header 401, the feeding-in rotating shaft 502 rotationally connected between the feeding-in rotating shaft mounting frames 518, the feeding-in frame 501 symmetrically fixedly mounted on the outer surface of the feeding-in rotating shaft 502, the feeding-in shaft 503 rotationally connected between the feeding-in frames 501, the feeding-in rods 504 uniformly fixedly mounted on the outer surface of the feeding-in shaft 503, the feeding-in rotating shaft 509 rotationally connected through the upper part of the header 401, the feeding-in rotating drum 505 fixedly mounted on the outer surface of the feeding-in rotating shaft 509, the feeding-in spiral plate 507 fixedly mounted on the outer surface of the feeding-in rotating drum 505, the feeding-in spiral plate 507 spirally arranged on the outer surface of the feeding-in rotating drum 505, the brush 506 fixedly mounted on the surface of the side away from the feeding-in rotating drum 505 of the feeding-in spiral plate 507, the feeding-in sprocket 514 fixedly mounted at the end of the feeding-in rotating shaft 509, the feeding-in sprocket 514 and the feeding-in driving sprocket 517 connected and driven through the feeding-in chain 516, the feeding-in driving sprocket 517 fixedly mounted on the outer surface of the input rotating shaft 307, the feeding-in sprocket 514 and the feeding-in sprocket 515 connected and driven through the feeding-in chain 513, the feeding-in sprocket 515 fixedly mounted at the end of the feeding-in rotating shaft 502, the feeding-in sprocket 514 and the cleaning sprocket 511 connected and driven through the cleaning chain 512, the cleaning sprocket 511 fixedly mounted at the end of the rear transmission gear shaft 520, the transmission gear shaft 520 rotationally mounted through the header 401, the transmission gear shaft 520 provided with a plurality of transmission gear shafts 520, the transmission gear 519 fixedly mounted at the end of the transmission gear shaft 520, the transmission gears 519 connected and driven through the toothed belt 521, the compression wheel 522 hingedly connected on the upper side of the end wall of the header 401 between adjacent transmission gears 519, the compression wheel 522 compressing the toothed belt 521 to ensure the connection between all the transmission gears 519, the brush drum 508 fixedly mounted on the outer surface of the transmission gear shaft 520, the brush drum 508 in contact with the inner bottom wall and the side wall of the header 401, and a plurality of feeding rods 510 fixedly mounted on the outer surface of the feeding-in rotating drum 505 at the feeding-in slot position in circumferential array; When working, the input shaft 307 rotates, thereby driving the feeding drive sprocket 517 to rotate, and the feeding drive sprocket 517 and the feeding sprocket 514 are connected and driven by the feeding chain 516, thereby driving the feeding shaft 509 to rotate, thereby driving the feeding drum 505 to rotate, thereby driving the feeding spiral plate 507 to rotate, guiding and conveying the crops entering the header 401 to the feeding slot position, the feeding rod 510 rotates and pushes into the input drum 308, and the brush 506 rotates to clean and convey the grains in the header 401, facilitating the conveying and collection of scattered grains into the input drum 308, the feeding sprocket 514 and the pushing sprocket 515 are connected and driven by the pushing chain 513, thereby driving the pushing shaft 502, thereby driving the pushing frame 501 to rotate, thereby driving the pushing shaft 503 to rotate, thereby driving the pushing rod 504 to rotate and press the crops towards the header 401, facilitating harvesting, the feeding sprocket 514 and the cleaning sprocket 511 are connected and driven by the cleaning chain 512, thereby driving the transmission gear shaft 520 to rotate, thereby driving the transmission gear 519 to rotate, the transmission gears 519 are connected and driven by the toothed belt 521, thereby making all the transmission gears 519 rotate, thereby making all the transmission gear shafts 520 rotate, thereby driving the brush drum 508 to rotate, thereby achieving the cleaning of the grains falling on the inner side surface of the header 401 to the inner side position of the header 401, facilitating conveying and reducing the loss rate of grains.

[0028] Beneficially, the export mechanism includes the export shaft 609 through rotatingly connected in the threshing box 201 below the filter screen 213, the outer surface of the export shaft 609 is fixedly installed with the spiral export plate 614, the spiral export plate 614 is spirally arranged on the outer surface of the export shaft 609, the one end of the export shaft 609 is fixedly installed with the export sprocket 608, the export sprocket 608 and the driving sprocket 203 are connected and driven through the export driving chain 610, the other end of the export shaft 609 is fixedly installed with the output driving sprocket 613, the output driving sprocket 613 and the output driven sprocket 611 are connected and driven through the output driven chain 612, the output driven sprocket 611 is fixedly installed at the end of the output pulley shaft 618 below, the output pulley shaft 618 is through rotatingly installed on the export channel 619, the export channel 619 is fixedly installed on the rear side of the threshing box 201 and communicates with the threshing box 201, the output pulley shaft 618 is symmetrically arranged in the export channel 619, the outer surface of the output pulley shaft 618 is fixedly installed with the output pulley 615, the output pulley 615 is connected and driven through the output conveyor belt 616, the outer surface of the output conveyor belt 616 is uniformly fixedly installed with a plurality of output scrapers 617, the export channel 619 is fixedly connected with the export cylinder 604 at the outlet position, the export cylinder 604 and the impurity removal fan 605 are connected with the suction pipe 607, the impurity removal fan 605 is fixedly installed below the export channel 619, the impurity removal fan 605 is rotatingly connected with the impurity removal driven sprocket shaft 603, the impurity removal driven sprocket shaft 603 is fixedly connected with the impurity removal driven sprocket 606 at the end, the impurity removal driven sprocket 606 and the impurity removal driving sprocket 601 are connected and driven through the impurity removal chain 602, the impurity removal driving sprocket 601 is fixedly installed at the other end of the threshing shaft 206; When working, the driving sprocket 203 and the guide sprocket 608 are connected by the guide driving chain 610 to drive the guide shaft 609 to rotate, thus driving the spiral guide plate 614 to rotate, so as to guide the grains to one side and into the guide channel 619. The guide shaft 609 rotates to drive the output driving sprocket 613 to rotate, which is connected with the output driven sprocket 611 by the output driven chain 612, thus driving the output pulley shaft 618 to rotate, thus driving the output pulley 615 to rotate. The output pulley 615 is connected by the output conveyor belt 616 to drive the output scraper 617 to move, thus guiding the grains in the guide channel 619 to the upper outlet of the guide channel 619 and into the guide cylinder 604, and then into the collection bag through the guide cylinder 604. The guide cylinder 604 is provided with a collection bag. The threshing shaft 206 rotates to drive the impurity removal driving sprocket 601 to rotate, which is connected with the impurity removal driven sprocket 606 by the impurity removal chain 602, thus driving the impurity removal driven sprocket shaft 603 to rotate, thus driving the impurity removal fan 605 to move to suck air, thus removing the grain shells and impurities in the grains when the grains are guided out through the guide cylinder 604. The impurities are sucked through the extraction pipe 607 and discharged through the impurity discharge port of the impurity removal fan 605.

[0029] Beneficially, the discharge mechanism comprises a discharge cylinder 705 fixedly installed on the threshing box 201. The discharge cylinder 705 is connected with the threshing box 201 through a discharge slot at the upper side of the edge of the filter screen 213. The threshing sprocket 205 and the discharge sprocket 702 are connected by the discharge chain 701. The discharge sprocket 702 is fixedly installed at the end of the front discharge sprocket shaft 703. The discharge sprocket shaft 703 is rotatably connected to the discharge cylinder 705. The discharge sprocket shaft 703 is symmetrically arranged. The discharge sprocket shaft 703 is fixedly installed with discharge pulleys 712 on the outer surface. The discharge pulleys 712 are connected by the discharge belt 710. The discharge belt 710 is uniformly fixedly installed with a plurality of discharge scrapers 711 on the outer surface. The back side of the bottom plate 1 is fixedly installed with a standing plate 704. The lower back side of the standing plate 704 is fixedly installed with a mounting rod 706. The mounting rod 706 is fixedly installed with a hanger 707 on the outer surface. The hanger 707 is fixedly installed with a collection box 708 at the end. The collection box 708 is installed with ground wheels 709 at the lower four corner positions. The collection box 708 is located below the outlet of the discharge cylinder 705. When working, the threshing rotating shaft 206 is connected and driven by the discharge chain 701 between the discharge sprocket 702, so as to drive the discharge sprocket shaft 703 to rotate, and drive the discharge pulley 712, which are connected and driven by the discharge belt 710, so as to drive the discharge scraper 711 to move, thereby discharging the straw in the discharge cylinder 705 into the collecting box 708 for collection, and the ground wheel 709 facilitates the movement of the collecting box 708.

[0030] Beneficially, the stubble cutting mechanism comprises a fixed plate 801 fixedly installed at the front of the bottom plate 1, a stubble lifting hydraulic rod 807 is fixedly installed at the lower part of the front side of the fixed plate 801, a stubble fixed knife 806 is fixedly connected to the other end of the stubble lifting hydraulic rod 807, the stubble lifting hydraulic rod 807 is connected with the hydraulic control system 414 through an oil pipe, a reciprocating cavity 803 is arranged below the stubble fixed knife 806, a reciprocating hydraulic rod 804 is fixedly installed at one end of the end wall of the reciprocating cavity 803, a connecting block 805 is fixedly connected to the other end of the reciprocating hydraulic rod 804, the connecting block 805 is fixedly connected with a stubble driving knife 802, and the stubble driving knife 802 is slidingly connected below the stubble fixed knife 806. When working, the hydraulic control system 414 is controlled to move, hydraulic oil is supplied to the stubble lifting hydraulic rod 807, the extension of the stubble lifting hydraulic rod 807 is adjusted, the stubble fixed knife 806 is driven to move, the height of the stubble is adjusted, the hydraulic control system 414 is controlled to move, hydraulic oil is supplied to the reciprocating hydraulic rod 804, the reciprocating hydraulic rod 804 is driven to reciprocate, the connecting block 805 is driven to reciprocate, the stubble driving knife 802 is driven to reciprocate, and the stubble fixed knife 806 is cut to cut the stubble.

[0031] Beneficially, the moving mechanism comprises a connecting plate 901 fixedly installed on the lower part of the base plate 1, moving support frames 905 fixedly connected to the ends of the connecting plate 901, moving frames 903 fixedly installed on the lower part of the moving support frames 905, a plurality of support wheels 904 symmetrically hinged on the inner and outer sides of the moving frames 903, a moving main sprocket 906 fixedly installed on the outer surface of the conveying main sprocket shaft 313, a moving auxiliary sprocket 908 connected in transmission between the moving main sprocket 906 and the moving auxiliary sprocket 908, a clutch 909 fixedly installed on the outer surface of the moving auxiliary sprocket 908, a moving shaft 910 rotatably installed between the moving support frames 905, the moving shaft 910 being symmetrically arranged, walking gears 911 fixedly installed on the outer surface of the moving shaft 910 on the moving support frames 905, and a walking toothed belt 902 engaged with the walking gears 911 and the outer surface of the support wheels 904. When working, the conveying main sprocket shaft 313 rotates, thereby driving the moving main sprocket 906 to rotate, the moving main sprocket 906 and the moving auxiliary sprocket 908 are connected in transmission through the moving chain 907, thereby driving the clutch 909 to rotate, thereby driving the moving shaft 910 to rotate, thereby driving the walking gears 911 to rotate, the walking gears 911 are engaged with the walking toothed belt 902, thereby driving the walking toothed belt 902 to rotate on the land, the support wheels 904 support the walking toothed belt 902, and when turning, the clutch connection between the clutch 909 and the moving shaft 910 on the corresponding side is controlled, thereby realizing turning.

[0032] Beneficially, an operating table is installed on the rear side of the threshing box 201 on the upper side of the standing plate 704, corresponding control levers are arranged on the operating table, hand grips are fixedly installed on the threshing box 201 on the two sides of the operating table, and controllers for controlling the clutch 909 are connected to the hand grips. When working, a person stands on the standing plate 704, controls the corresponding levers, thereby making the machine move correspondingly, and controls the clutch 909 through the controller.

[0033] The application provides a use method of a small-sized track-type harvesting and straw collecting integrated machine suitable for mountainous operation, and is based on the small-sized track-type harvesting and straw collecting integrated machine suitable for mountainous operation, and the steps include: Step one: the moving mechanism moves, thereby driving the walking gears 911 to move on the land, thereby driving the whole machine to move; Step two: the harvesting mechanism moves to harvest the crops, and the movement of the tool realizes the harvesting of the crops; Step three: during the harvesting, the feeding mechanism moves to feed the harvested crops, which facilitates threshing, and in the feeding process, the scattered grains on the header are removed and fed, thereby reducing the loss rate of the header; Step four: the input mechanism moves to input the fed crops into the threshing mechanism, which facilitates threshing; Step five: the threshing mechanism moves to thresh the input crops, and the threshed grains are filtered, and the threshed straws are transported to the discharge side, which facilitates the discharge; Step six: the guide mechanism moves to guide the threshed grains, which facilitates the collection, and in the guiding process, the grain shells are removed; Step seven: the discharge mechanism moves to discharge the threshed straws, and after the discharge, the straws are collected; Step eight: during the harvesting, the stubble mechanism moves to continue cutting the stubble after the harvesting, which reduces the height of the stubble.

[0034] It should be noted that in this text, the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the term "includes", "contains" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0035] Although the embodiments of the present application have been shown and described, it is understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A small tracked harvester and straw collection machine suitable for mountainous operations, characterized in that: The utility model provides a threshing mechanism, the bottom plate (1) is provided with the threshing mechanism, the threshing mechanism is used for threshing, and the threshing mechanism is connected with the guide mechanism, the guide mechanism is used for guiding the grain after threshing, the threshing mechanism is connected with the discharge mechanism, the discharge mechanism is used for discharging the straw after threshing, the threshing mechanism is connected with the input mechanism, the input mechanism is used for inputting the ear of corn straw, and the input mechanism end is connected with the harvesting mechanism, the harvesting mechanism is used for harvesting, and the harvesting mechanism is provided with the feeding mechanism, the feeding mechanism is used for feeding the ear of corn, the bottom plate (1) is connected with the stubble mechanism, the stubble mechanism is used for cutting stubble, and the height of cutting is adjusted.

2. The small-sized crawler-type harvesting and straw collecting integrated machine suitable for mountainous operation according to claim 1, characterized in that: The threshing mechanism includes the support frame (216) symmetrically installed on the bottom plate (1), the threshing box (201) is fixedly installed on the support frame (216), the diesel engine (202) is installed on the bottom plate (1), the driving shaft (204) is rotationally arranged on the diesel engine (202), the driving sprocket (203) is fixedly installed on the outer surface of the driving shaft (204), the driving sprocket (203) and the threshing sprocket (205) are meshedly connected and driven through the threshing chain (208), the threshing sprocket (205) is fixedly installed at one end of the threshing rotating shaft (206), the threshing rotating shaft (206) penetrates through and is rotationally connected to the threshing box (201), the filter screen plate (213) is fixedly installed in the threshing box (201), the disc (210) is fixedly installed on the outer surface of the threshing rotating shaft (206) on the upper side of the filter screen plate (213), a plurality of threshing cross bars (211) are circumferentially and arrayedly connected between the discs (210), the threshing cross bars (211) and the threshing rotating shaft (206) are connected through a plurality of connecting frames (214), the connecting frames (214) are uniformly arranged on the outer surface of the threshing rotating shaft (206), a plurality of threshing rods (218) are installed on the outer surface of the threshing cross bars (211), and the threshing rods (218) on different threshing cross bars (211) are arranged in a staggered manner, a plurality of spiral guide plates (212) are arranged on the inner side and top of the threshing box (201), the limiting baffle (215) is fixedly installed on the filter screen plate (213), the connecting frames (214) and the threshing rods (218) are located on one side of the limiting baffle (215), and the threshing cross bars (211) are fixedly installed with the ejecting plates (209) on the outer surface on the other side of the limiting baffle (215).

3. The small-sized crawler-type harvesting and straw collecting integrated machine suitable for mountainous operation according to claim 2, characterized in that: The input mechanism includes the mounting plate (317) fixedly installed symmetrically on the front side of the threshing box (201), the conveying connecting sprocket mounting shaft (315) is fixedly installed on the mounting plate (317), the input cylinder (308) is rotatably connected between the conveying connecting sprocket mounting shaft (315), the input cylinder (308) is rotatably connected between the threshing box (201) and communicates with the threshing box (201), the input driven rotary shaft (316) is rotatably connected in the input cylinder (308), the input rotary shaft (307) is rotatably connected through the input cylinder (308), and the input driven rotary shaft (316) and the input rotary shaft (307) are symmetrically arranged, the input pulley (309) is fixedly installed on the surface of the input driven rotary shaft (316) and the input rotary shaft (307), the input pulley (309) is connected and driven through the input conveying belt (310) between the input pulley (309), a plurality of input scrapers (311) are uniformly fixedly installed on the outer surface of the input conveying belt (310), the driving sprocket (203) and the transmission main sprocket (312) are connected through the transmission chain (314), the transmission main sprocket (312) is fixedly installed on one side of the conveying driving sprocket shaft (313), the conveying driving sprocket shaft (313) is rotatably installed on the conveying driving sprocket shaft mounting frame (306), the conveying driving sprocket shaft mounting frame (306) is fixedly installed on the threshing box (201), the conveying driving sprocket shaft (313) is fixedly installed on the other side of the conveying driving sprocket shaft (313), the conveying driving sprocket (301) is rotatably connected between the conveying driving sprocket (301) and the conveying connecting sprocket (303) through the conveying driving chain (302), the conveying connecting sprocket (303) is rotatably installed on the outer surface of the conveying connecting sprocket mounting shaft (315) on the outside, the conveying connecting sprocket (303) and the conveying driven sprocket (305) are connected and driven through the conveying driven chain (304), and the conveying driven sprocket (305) is fixedly installed on one side of the input rotary shaft (307).

4. The small-sized crawler-type harvesting and straw collecting integrated machine suitable for mountainous operation according to claim 3, characterized in that: The harvesting mechanism includes the cutting platform (401) fixedly connected to the front end of the input cylinder (308), the cutting platform (401) is in communication with the input cylinder (308) through the feeding slot opened on the cutting platform (401), the input shaft mounting bracket (411) is fixedly installed on the rear side of the cutting platform (401), the input shaft (307) is rotatably connected between the input shaft mounting bracket (411), the cam (410) is fixedly connected to the other end of the input shaft (307), the hinge block (409) is hingedly connected to the cam (410), the hinge block (409) is hingedly connected to the one end of the push rod (408), the push shaft (407) is fixedly installed on the other end of the push rod (408), the push shaft (407) is hingedly connected to the reciprocating push bracket (405) on the lower end, the reciprocating push bracket (405) is hingedly connected to the reciprocating push bracket hinge plate (406), the reciprocating push bracket hinge plate (406) is fixedly installed on the side wall of the cutting platform (401) on the front side, the reciprocating push bracket (405) is hingedly connected to the push block (404), the push block (404) is fixedly installed on the side wall of the harvesting active knife (402), the harvesting active knife (402) is slidingly connected to the front end wall of the cutting platform (401), the harvesting fixed knife (403) is fixedly installed on the front end wall of the cutting platform (401) on the upper side of the harvesting active knife (402), the harvesting fixed knife (403) and the harvesting active knife (402) cooperate with each other to cut, the lifting adjusting assembly for lifting and adjusting the cutting platform (401) is connected to the rear side of the cutting platform (401); The lifting adjusting assembly includes the upper groove block (412) fixedly installed on the rear side of the cutting platform (401), the upper groove block (412) is hingedly connected to the one end of the harvesting adjusting hydraulic cylinder (413), the other end of the harvesting adjusting hydraulic cylinder (413) is hingedly connected to the lower groove block (415), the lower groove block (415) is fixedly installed on the front side of the upper part of the bottom plate (1), and the oil pipe is connected between the harvesting adjusting hydraulic cylinder (413) and the hydraulic control system (414).

5. The small-sized crawler-type harvesting and straw collecting integrated machine suitable for mountainous operation according to claim 4, characterized in that: The feeding mechanism comprises the upper symmetrical fixed installation of the header (401) of the input shaft mounting frame (518), the input shaft mounting frame (518) is rotatably connected between the input shaft (502), the input shaft (502) is symmetrically fixed on the outer surface of the input frame (501), the input frame (501) is rotatably connected between the input shaft (503), the input shaft (503) is uniformly fixed on the outer surface of the input rod (504), the header (401) is rotatably connected through the input shaft (509), the input shaft (509) is fixedly installed on the outer surface of the input cylinder (505), the input spiral plate (507) is fixedly installed on the outer surface of the input cylinder (505), the input spiral plate (507) is spirally arranged on the outer surface of the input cylinder (505), the brush (506) is fixedly installed on the surface of the input cylinder (505) away from the input cylinder (505), the input sprocket (514) is fixedly installed at the end of the input shaft (509), the input sprocket (514) and the input drive sprocket (517) are connected and driven by the input chain (516), the input drive sprocket (517) is fixedly installed on the outer surface of the input shaft (307), the input sprocket (514) and the input sprocket (515) are connected and driven by the input chain (513), the input sprocket (515) is fixedly installed at the end of the input shaft (502), the input sprocket (514) and the cleaning sprocket (511) are connected and driven by the cleaning chain (512), the cleaning sprocket (511) is fixedly installed at the end of the rear transmission gear shaft (520), the transmission gear shaft (520) is rotatably installed on the header (401), the transmission gear shaft (520) is provided with a plurality of transmission gears (519), the transmission gears (519) are connected and driven by the toothed belt (521), the adjacent transmission gears (519) are hinged on the upper end wall of the header (401), the pressing wheel (522) is in contact with the toothed belt (521), the transmission gear shaft (520) is fixedly installed on the outer surface of the brush cylinder (508), the brush cylinder (508) is in contact with the inner bottom wall and the side wall of the header (401), and the outer surface of the input cylinder (505) is fixedly installed with a plurality of input rods (510).

6. The small-sized crawler-type harvesting and straw collecting integrated machine suitable for mountainous operation according to claim 5, characterized in that: The export mechanism includes the export shaft (609) penetratingly and rotatably connected in the threshing box (201) under the filter screen (213), the spiral export plate (614) fixedly installed on the outer surface of the export shaft (609), the spiral export plate (614) spirally arranged on the outer surface of the export shaft (609), the export sprocket (608) fixedly installed on one end of the export shaft (609), the export sprocket (608) and the driving sprocket (203) connected and driven through the export driving chain (610), the output driving sprocket (613) fixedly installed on the other end of the export shaft (609), the output driving sprocket (613) and the output driven sprocket (611) connected and driven through the output driven chain (612), the output driven sprocket (611) fixedly installed on the end of the output pulley shaft (618) under the output pulley shaft (618), the output pulley shaft (618) penetratingly and rotatably installed on the export channel (619), the export channel (619) fixedly installed on the rear side of the threshing box (201) and communicated with the threshing box (201), the output pulley shaft (618) symmetrically arranged in the export channel (619), the output pulley (615) fixedly installed on the outer surface of the output pulley shaft (618), the output pulley (615) connected and driven through the output conveyor belt (616), the output conveyor belt (616) uniformly fixedly installed with a plurality of output scrapers (617) on the outer surface, the export cylinder (604) fixedly connected at the export position of the export channel (619), the export cylinder (604) and the impurity removal fan (605) connected through the suction pipe (607), the impurity removal fan (605) fixedly installed under the export channel (619), the impurity removal fan (605) rotatably connected with the impurity removal driven sprocket shaft (603), the impurity removal driven sprocket shaft (603) fixedly connected with the impurity removal driven sprocket (606) at the end, the impurity removal driven sprocket (606) and the impurity removal driving sprocket (601) connected and driven through the impurity removal chain (602), and the impurity removal driving sprocket (601) fixedly installed on the other end of the threshing shaft (206).

7. The small-sized crawler-type harvesting and straw collecting integrated machine suitable for mountainous operation according to claim 6, characterized in that: The discharging mechanism comprises a discharging cylinder (705) fixedly installed on the threshing box (201), the discharging cylinder (705) is connected with the threshing box (201) through a discharging slot, the discharging slot is located on the upper side of the edge of the filter screen plate (213), the discharging chain (701) is connected and driven between the threshing sprocket (205) and a discharging sprocket (702), the discharging sprocket (702) is fixedly installed at the end of a front discharging sprocket shaft (703), the discharging sprocket shaft (703) is rotatably connected on the discharging cylinder (705), the discharging sprocket shaft (703) is symmetrically arranged, the discharging sprocket shaft (703) is fixedly installed with discharging pulleys (712) on the outer surface, the discharging pulleys (712) are connected and driven through a discharging belt (710), a plurality of discharging scrapers (711) are uniformly fixedly installed on the outer surface of the discharging belt (710), a standing plate (704) is fixedly installed on the rear side of the bottom plate (1), an installation rod (706) is fixedly installed on the rear side of the lower part of the standing plate (704), a hanger (707) is fixedly installed on the outer surface of the installation rod (706), a collecting box (708) is fixedly installed at the end of the hanger (707), ground wheels (709) are installed at the lower part of the four corners of the collecting box (708), and the collecting box (708) is located below the outlet of the discharging cylinder (705).

8. The small-sized crawler-type harvesting and straw collecting integrated machine suitable for mountainous operation according to claim 7, characterized in that: The stubble cutting mechanism comprises a fixed plate (801) fixedly installed on the front part of the bottom plate (1), a stubble lifting hydraulic rod (807) is fixedly installed at one side end of the lower part of the front side of the fixed plate (801), a stubble fixed knife (806) is fixedly connected at the other side end of the stubble lifting hydraulic rod (807), the stubble lifting hydraulic rod (807) is connected with the hydraulic control system (414) through an oil delivery pipe, a reciprocating cavity (803) is arranged at the lower part of the stubble fixed knife (806), a reciprocating hydraulic rod (804) is fixedly installed at one side end of the end wall of the reciprocating cavity (803), a connecting block (805) is fixedly connected at the other side end of the reciprocating hydraulic rod (804), the connecting block (805) is fixedly connected with a stubble driving knife (802), and the stubble driving knife (802) is slidingly connected at the lower part of the stubble fixed knife (806).

9. The small-sized crawler-type harvesting and straw collecting integrated machine suitable for mountainous operation according to claim 8, characterized in that: The movement mechanism comprises a connecting plate (901) fixedly installed on the lower part of the bottom plate (1), movement support frames (905) fixedly connected to the two ends of the connecting plate (901), movement frames (903) fixedly installed on the lower part of the movement support frames (905), a plurality of support wheels (904) symmetrically hinged to the inner and outer sides of the movement frames (903), movement main sprockets (906) fixedly installed on the outer surface of the conveying driving sprocket shaft (313) in pairs, movement chain (907) connecting and driving between the movement main sprockets (906) and movement secondary sprockets (908), the movement secondary sprockets (908) fixedly installed on the outer surface of the clutch (909), the clutch (909) arranged on the outer surface of the movement rotating shaft (910), the movement rotating shaft (910) rotatably installed between the movement support frames (905), the movement rotating shaft (910) arranged in pairs, walking gears (911) fixedly installed on the outer surface of the movement rotating shaft (910) on the movement support frames (905), the walking gears (911) meshingly connected with walking toothed belts (902), and the walking toothed belts (902) arranged on the outer surface of the walking gears (911) and the support wheels (904).

10. A method for using a small-sized track-type harvesting and straw collecting integrated machine suitable for mountainous operations, based on the small-sized track-type harvesting and straw collecting integrated machine suitable for mountainous operations according to claim 9, characterized in that: The steps include: Step one: the movement mechanism moves, thereby driving the walking gears (911) to move on the land, thereby driving the whole machine to move; Step two: the harvesting mechanism moves, thereby realizing harvesting of crops, and cooperating with the movement of the machine tool to realize harvesting of crops; Step three: during harvesting, the feeding mechanism moves, thereby realizing feeding of the harvested crops, facilitating threshing, and in the feeding process, the scattered grains on the header are removed and fed, thereby reducing the loss rate of the header; Step four: the input mechanism moves, thereby realizing input of the fed crops into the threshing mechanism, facilitating threshing; Step five: the threshing mechanism moves, thereby realizing threshing of the input crops, and filtering the threshed grains, conveying the threshed straws to the discharge side, facilitating discharge; Step six: the guide mechanism moves, thereby realizing guiding of the threshed grains, facilitating collection, and in the guiding process, the grain shells are removed; Step seven: the discharge mechanism moves, thereby realizing discharge of the threshed straws, and after discharge, the straws are collected; Step eight: during harvesting, the stubble mechanism moves, thereby continuously cutting the stubble after harvesting, reducing the height of the stubble.

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