CN116513018A - Multifunctional liquid-driven tillage and soil preparation transfer machine - Google Patents

Multifunctional liquid-driven tillage and soil preparation transfer machine Download PDF

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Publication number
CN116513018A
CN116513018A CN202310783412.6A CN202310783412A CN116513018A CN 116513018 A CN116513018 A CN 116513018A CN 202310783412 A CN202310783412 A CN 202310783412A CN 116513018 A CN116513018 A CN 116513018A
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CN
China
Prior art keywords
conveying pipe
rotating
fixedly connected
driving
hydraulic
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Granted
Application number
CN202310783412.6A
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Chinese (zh)
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CN116513018B (en
Inventor
韩灯亮
方小庆
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Heilongjiang Hongliang Agricultural Technology Co ltd
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Heilongjiang Hongliang Agricultural Technology Co ltd
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Priority to CN202310783412.6A priority Critical patent/CN116513018B/en
Publication of CN116513018A publication Critical patent/CN116513018A/en
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Publication of CN116513018B publication Critical patent/CN116513018B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60PVEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/40Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using screw conveyors thereon

Abstract

The invention relates to the technical field of agricultural machinery, in particular to a liquid-driven multifunctional tillage and soil preparation transfer machine, which comprises: the loading carriage is provided with a hydraulic driving assembly below the loading carriage, and the hydraulic driving assembly is used for driving the loading carriage to move; the loading carriage is internally provided with a transmission auger device, the transmission auger device comprises a first auger shaft, a second auger shaft, a first conveying pipe, a second conveying pipe and a third conveying pipe, the first auger shaft is arranged inside the first conveying pipe, the second auger shaft is arranged inside the second conveying pipe, the second conveying pipe and the third conveying pipe are L-shaped pipes, the first conveying pipe is vertically arranged inside the loading carriage, the third conveying pipe is vertically and rotatably connected to the upper end of the first conveying pipe through a rotating assembly, and the second conveying pipe is vertically and rotatably connected to the other end of the second conveying pipe through the rotating assembly. The invention can avoid the accumulation of materials, thereby ensuring the transfer efficiency of the materials.

Description

Multifunctional liquid-driven tillage and soil preparation transfer machine
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a liquid-driven multifunctional tillage and soil preparation transfer machine.
Background
In the cultivation process, a large amount of grains can be produced, the grains are transferred and transported, and a transporting machine is required to be used for transporting materials, so that the grains are transported rapidly and conveniently, and the grain transportation efficiency is improved.
Chinese patent CN106166978A discloses a multifunctional grain carrier box comprising: the novel screw feeder comprises a box body and a chassis frame, wherein a circular groove is formed in the tail portion of the rear section of the box body in a concave manner, a first horizontal screw feeder pushing device is arranged in the circular groove, a screw feeder package box body connected with the tail end of the first horizontal screw feeder pushing device is arranged on the outer side of a hoop seat, a vertical screw feeder pushing device pointing upwards is arranged on the screw feeder package box body, and a rotary driving gear ring is arranged on the outer circle of the vertical screw feeder Long Tuisong device.
In the process of carrying out the material transportation, can need to use the screw feeder to carry out the transmission of material, but the transmission of screw feeder can cause the accumulation of material in the department of buckling, causes the unable quick transfer of material, influences the efficiency of transportation.
Disclosure of Invention
The invention aims to solve the defects that in the prior art, the material is accumulated at a bending part due to the transmission of an auger, so that the material cannot be quickly transferred and the transfer efficiency is affected.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a liquid-driven multifunctional tillage and soil preparation transfer machine, comprising: the loading carriage is provided with a hydraulic driving assembly below the loading carriage, and the hydraulic driving assembly is used for driving the loading carriage to move;
the device comprises a loading carriage, and is characterized in that a transmission auger device is arranged in the loading carriage and comprises a first auger shaft, a second auger shaft, a first conveying pipe, a second conveying pipe and a third conveying pipe, wherein the first auger shaft is arranged in the first conveying pipe, the second auger shaft is arranged in the second conveying pipe, the second conveying pipe and the third conveying pipe are L-shaped pipes, bending parts are arc-shaped bent pipes, the first conveying pipe is vertically arranged in the loading carriage, the third conveying pipe is vertically and rotatably connected to the upper end of the first conveying pipe through a rotating assembly and is horizontally arranged, and the second conveying pipe is vertically and rotatably connected to the other end of the second conveying pipe through the rotating assembly and is vertically arranged with the first conveying pipe;
the utility model discloses a conveyer belt conveyer, including first screw conveyer shaft, second screw conveyer shaft, first screw conveyer shaft upper end is provided with not hard up subassembly, not hard up subassembly includes rotating plate, promote strip, fastener and promotes the strip, rotating plate vertical fixation connects at first screw conveyer shaft upper end, promote the perpendicular fixed connection of strip and be in rotating plate tip, two the fastener is the U-shaped, and fixed connection is at the return bend both sides inner wall of third fortune material pipe, two promote the spacing slip setting of strip inside the fastener.
Preferably, the bottom of the pushing strip is a straight strip, the upper end of the pushing strip is an arc-shaped strip contacted with the inner wall of the third conveying pipe, the pushing strip is a right-angled triangle straight strip, the pushing strip is a triangle strip, and the pushing strip is contacted with the pushing strip in the rotation process and is contacted with the bottom of the inclined plane.
Preferably, the hydraulic driving assembly comprises a hydraulic driving machine, a rotating shaft and driving wheels, wherein two hydraulic driving machines are fixedly arranged at the bottom of a loading carriage, the rotating shaft is fixedly arranged in the hydraulic driving machine, the two driving wheels are fixedly connected to two ends of the rotating shaft, and the hydraulic driving machines are used for driving the rotating shaft to rotate.
Preferably, the rotating assembly comprises a driving ring and a connecting ring, the driving ring is annularly sleeved at the upper end of the first conveying pipe, the connecting ring is fixedly connected at the lower end of the bending part of the third conveying pipe and is rotationally connected with the driving ring, the driving ring of the rotating assembly, which is arranged on the second conveying pipe and the third conveying pipe, is arranged at the end part of the third conveying pipe, and the connecting ring is fixedly connected with the second conveying pipe.
Preferably, a supporting component is arranged between the transmission auger devices and is used for supporting the rotation of the second conveying pipe and the third conveying pipe.
Preferably, the support assembly comprises a first support rod, a rotating pipe and a second support rod, wherein the first support rod is vertically and fixedly connected to the side edge of a driving ring of the first conveying pipe, the rotating pipe is fixedly installed at the front end of the first support rod, and the second support rod is vertically and fixedly connected to the side edge of the rotating pipe and is arranged parallel to the second conveying pipe.
Preferably, the second supporting rod is provided with a connecting component, the connecting component comprises a connecting rod and a supporting plate, the connecting rods are vertically and fixedly connected to the second supporting rod, the supporting plate is fixedly connected to the connecting rod, and the supporting plate is in contact with the second conveying pipe.
Preferably, the inner side of the pushing strip is fixedly connected with two limiting blocks, and the limiting blocks are used for limiting the sliding position of the pushing strip in the clamping piece.
Preferably, the upper and lower sides fixedly connected with clearance strip of fastener, the clearance strip is supported by elastic material for clear up the impurity on the promotion strip.
Compared with the prior art, the invention has the beneficial effects that:
the material is transferred through the first auger shaft and the second auger shaft, and meanwhile, the material to be transferred is transferred through the first material conveying pipe, the second material conveying pipe and the third material conveying pipe which can deflect, so that the transfer efficiency of the whole material is improved, when the first auger shaft rotates, the rotating plate positioned at the upper end is driven to rotate, the extrusion strip connected with the rotating plate is driven to rotate, the pushing strip is pushed in the rotating process, the pushing strip which moves up and down can push and loosen the material blocked between the third material conveying pipes, the movement of the material is ensured, the accumulation of the material is avoided, the transfer efficiency is ensured, the accumulation of the material can be avoided, and the transfer efficiency of the material is ensured;
the hydraulic driving machine is used for driving, so that driving power is improved, and meanwhile, the hydraulic driving assembly can be used for driving four or two drives simultaneously, so that the device is suitable for different terrains and convenient for transporting and moving the whole transfer machine;
because the material is in the transportation in-process, different material weights are different, in order to guarantee that whole transmission auger device can not lead to deformation bending because of gravity, strengthen the support through supporting component to guarantee the normal clear of transporting.
Drawings
Fig. 1 is a schematic diagram of a front structure of a hydraulic multifunctional tillage machine;
FIG. 2 is a schematic diagram of the back structure of a hydraulic multifunctional tillage machine according to the present invention;
fig. 3 is a schematic diagram of the front structure of a transmission auger device of the hydraulic multifunctional tillage machine;
fig. 4 is a schematic side structural view of a driving auger device of a hydraulic multifunctional tillage machine;
fig. 5 is a schematic diagram of a front structure of a first auger shaft of the hydraulic multifunctional tillage machine;
fig. 6 is a schematic structural view of a loosening assembly of the hydraulic multifunctional tillage machine.
In the figure: 1 loading carriage, 2 hydraulic drive components, 21 hydraulic drive machine, 22 rotating shafts, 23 driving wheels, 3 transmission auger devices, 31 first auger shafts, 32 second auger shafts, 33 first conveying pipes, 34 second conveying pipes, 35 third conveying pipes, 4 loosening components, 41 rotating plates, 42 extrusion strips, 43 clamping pieces, 44 pushing strips, 5 rotating components, 51 driving rings, 52 connecting rings, 6 supporting components, 61 first supporting rods, 62 rotating pipes, 63 second supporting rods, 7 connecting components, 71 connecting rods, 72 supporting plates, 8 limiting blocks and 9 cleaning strips.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
The terms such as "upper", "lower", "left", "right", "middle" and "a" and the like are also used herein for descriptive purposes only and are not intended to limit the scope of the invention for which the invention may be practiced or for which the relative relationship may be altered or modified without materially altering the technology.
Referring to fig. 1-6, a liquid-driven multifunctional tillage machine, comprising: the loading carriage 1, a hydraulic driving assembly 2 is arranged below the loading carriage 1, and the hydraulic driving assembly 2 is used for driving the loading carriage 1 to move;
the loading carriage 1 is internally provided with a transmission auger device 3, the transmission auger device 3 comprises a first auger shaft 31, a second auger shaft 32, a first conveying pipe 33, a second conveying pipe 34 and a third conveying pipe 35, the first auger shaft 31 is arranged in the first conveying pipe 33, the second auger shaft 32 is arranged in the second conveying pipe 34, the second conveying pipe 34 and the third conveying pipe 35 are L-shaped pipes, bending parts are arc-shaped bent pipes, the first conveying pipe 33 is vertically arranged in the loading carriage 1, the third conveying pipe 35 is vertically and rotatably connected to the upper end of the first conveying pipe 33 through a rotating component 5, and is horizontally arranged, the second conveying pipe 34 is vertically and rotatably connected to the other end of the second conveying pipe 34 through the rotating component 5, and is vertically arranged with the first conveying pipe 33, materials are transferred through the first auger shaft 31 and the second auger shaft 32, and the materials to be transferred through the first conveying pipe 33, the second conveying pipe 34 and the third conveying pipe 35 which can deflect, so that the transfer efficiency of the whole materials is improved;
the upper end of the first screw feeder shaft 31 is provided with a loosening assembly 4, the loosening assembly 4 comprises a rotating plate 41, extrusion strips 42, clamping pieces 43 and pushing strips 44, the rotating plate 41 is vertically and fixedly connected to the upper end of the first screw feeder shaft 31, the extrusion strips 42 are vertically and fixedly connected to the end parts of the rotating plate 41, the two clamping pieces 43 are U-shaped and fixedly connected to the inner walls of two sides of the bent pipe part of the third conveying pipe 35, and the two pushing strips 44 are arranged inside the clamping pieces 43 in a limiting sliding mode.
In the embodiment of the above technical solution, the materials are transferred through the first auger shaft 31 and the second auger shaft 32, and meanwhile, the materials to be transferred are transferred through the first material conveying pipe 33, the second material conveying pipe 34 and the third material conveying pipe 35 which can deflect, so that the transfer efficiency of the whole materials is improved, when the first auger shaft 31 rotates, the rotating plate 41 positioned at the upper end is driven to rotate, the extrusion strip 42 connected with the rotating plate 41 is driven to rotate, the pushing strip 44 is pushed in the rotating process, the pushing strip 44 which moves up and down can push and loosen the materials blocked between the third material conveying pipes 35, the movement of the materials is ensured, the accumulation of the materials is avoided, the transfer efficiency of the materials is ensured, the accumulation of the materials is avoided, and the transfer efficiency of the materials is ensured.
In the preferred technical scheme in this embodiment, the bottom of the pushing bar 44 is a straight bar, the upper end is an arc bar contacting with the inner wall of the third conveying pipe 35, the extruding bar 42 is a right triangle straight bar, the pushing bar 42 is a triangle strip, the extruding bar 42 contacts with the pushing bar 44 in the rotating process and contacts with the bottom of the inclined plane first, the rotating extruding bar 42 pushes the triangle pushing bar 44 in the rotating process, so as to drive the pushing bar 44 to move up and down, the pushing bar 44 moving up and down slides against the inner wall of the third conveying pipe 35, so that the material blocked in the third conveying pipe 35 is loosened, and the transferring efficiency of the material is ensured;
the hydraulic driving assembly 2 comprises a hydraulic driving machine 21, a rotating shaft 22 and driving wheels 23, wherein the two hydraulic driving machines 21 are fixedly arranged at the bottom of the loading carriage 1, the rotating shaft 22 is fixedly arranged in the hydraulic driving machine 21, the two driving wheels 23 are fixedly connected to two ends of the rotating shaft 22, the hydraulic driving machine 21 is used for driving the rotating shaft 22 to rotate, driving power of driving is improved through driving of the hydraulic driving machine 21, and meanwhile, the hydraulic driving assembly 2 can drive four or two drives simultaneously, so that the hydraulic driving assembly is suitable for different terrains and convenient for transportation and movement of the whole transfer machine;
the rotating assembly 5 comprises a driving ring 51 and a connecting ring 52, the driving ring 51 is annularly sleeved at the upper end of the first conveying pipe 33, the connecting ring 52 is fixedly connected at the lower end of the bending part of the third conveying pipe 35 and is rotationally connected with the driving ring 51, the driving ring 51 of the rotating assembly 5 which is arranged at the end part of the second conveying pipe 34 and the third conveying pipe 35 is arranged at the end part of the third conveying pipe 35, the connecting ring 52 is fixedly connected with the second conveying pipe 34, and when the position of the transmission auger device 3 is adjusted, the connecting ring 52 is driven to rotate through a rotating part in the driving ring 51, so that a plurality of conveying pipes rotate, and the material transferring angle is adjusted;
a supporting component 6 is arranged between the transmission auger devices 3, the supporting component 6 is used for supporting the rotation of the second conveying pipe 34 and the third conveying pipe 35, and different materials are different in weight in the conveying process, so that the whole transmission auger device 3 is guaranteed not to deform and bend due to gravity, and the supporting component 6 is used for reinforcing and supporting, so that the normal conveying is guaranteed;
the support assembly 6 comprises a first support rod 61, a rotating pipe 62 and a second support rod 63, wherein the first support rod 61 is vertically and fixedly connected to the side edge of the driving ring 51 of the first conveying pipe 33, the rotating pipe 62 is fixedly arranged at the front end of the first support rod 61, the second support rod 63 is vertically and fixedly connected to the side edge of the rotating pipe 62 and is parallel to the second conveying pipe 34, the first conveying pipe 33 and the second conveying pipe 34 are connected into a whole through the first support rod 61 and the second support rod 63, and meanwhile, the rotating pipe 62 also ensures the rotation of the whole second support rod 63 when the second conveying pipe 34 rotates;
the second support rod 63 is provided with a connecting component 7, the connecting component 7 comprises a connecting rod 71 and a supporting plate 72, the plurality of connecting rods 71 are vertically and fixedly connected to the second support rod 63, the supporting plate 72 is fixedly connected to the connecting rod 71, and the supporting plate 72 is in contact with the second material conveying pipe 34, and the second material conveying pipe 34 is fixedly connected through the connecting component 7 because a space exists between the second support rod 63 and the second material conveying pipe 34 so as to ensure the supporting effect on the second material conveying pipe 34;
the inner side of the pushing strip 44 is fixedly connected with two limiting blocks 8, the limiting blocks 8 are used for limiting the sliding position of the pushing strip 44 in the clamping piece 43, and the limiting blocks 8 are used for limiting the position of the pushing strip 44, so that the position of the pushing strip 44 in the clamping piece 43 is ensured;
the upper and lower side fixedly connected with clearance strip 9 of fastener 43, clearance strip 9 is supported by the elasticity material for clear up the impurity on the promotion strip 44, in order to avoid transporting the material in-process, the material blocks up the position between promotion strip 44 and fastener 43, influences the normal removal of promotion strip 44, reciprocates promotion strip 44 and clearance strip 9 contact in the removal in-process, thereby clear up the impurity on the promotion strip 4, fill the gap of junction simultaneously, avoid the jam of material.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (9)

1. A liquid-driven multifunctional tillage and soil preparation transfer machine, comprising: the loading carriage (1) is characterized in that a hydraulic driving assembly (2) is arranged below the loading carriage (1), and the hydraulic driving assembly (2) is used for driving the loading carriage (1) to move;
the loading carriage (1) is internally provided with a transmission auger device (3), the transmission auger device (3) comprises a first auger shaft (31), a second auger shaft (32), a first conveying pipe (33), a second conveying pipe (34) and a third conveying pipe (35), the first auger shaft (31) is arranged in the first conveying pipe (33), the second auger shaft (32) is arranged in the second conveying pipe (34), the second conveying pipe (34) and the third conveying pipe (35) are L-shaped pipes, bending parts are arc-shaped bent pipes, the first conveying pipe (33) is vertically arranged in the loading carriage (1), the third conveying pipe (35) is vertically and rotatably connected to the upper end of the first conveying pipe (33) through a rotating assembly (5), and is horizontally arranged, and the second conveying pipe (34) is vertically and rotatably connected to the other end of the second conveying pipe (34) through the rotating assembly (5) and is simultaneously vertically arranged with the first conveying pipe (33);
the utility model discloses a screw conveyer is characterized by comprising a screw conveyer shaft (31), a screw conveyer, a clamping piece (44) and a loosening assembly (4) are arranged at the upper end of the first screw conveyer shaft (31), the loosening assembly (4) comprises a rotating plate (41), a squeezing strip (42), clamping pieces (43) and pushing strips (44), the rotating plate (41) is vertically and fixedly connected at the upper end of the first screw conveyer shaft (31), the squeezing strip (42) is vertically and fixedly connected at the end part of the rotating plate (41), the clamping pieces (43) are U-shaped, the clamping pieces (43) are fixedly connected on the inner walls at the two sides of the bent pipe part of a third material conveying pipe (35), and the pushing strips (44) are arranged inside the clamping pieces (43) in a limiting sliding mode.
2. The multifunctional hydraulic-driven tillage and soil-shifting machine according to claim 1, wherein the bottom of the pushing bar (44) is a straight bar, the upper end of the pushing bar is an arc bar contacting with the inner wall of the third conveying pipe (35), the extruding bar (42) is a right triangle straight bar, the pushing bar (44) is a triangle strip, and the extruding bar (42) contacts with the pushing bar (44) in the rotating process and contacts with the bottom of the inclined plane first.
3. The hydraulic multifunctional tillage and soil transferring machine according to claim 1, wherein the hydraulic driving assembly (2) comprises a hydraulic driving machine (21), a rotating shaft (22) and driving wheels (23), two hydraulic driving machines (21) are fixedly installed at the bottom of a loading carriage (1), the rotating shaft (22) is fixedly installed inside the hydraulic driving machine (21), two driving wheels (23) are fixedly connected at two ends of the rotating shaft (22), and the hydraulic driving machine (21) is used for driving the rotating shaft (22) to rotate.
4. The multifunctional hydraulic tillage machine according to claim 1, wherein the rotating assembly (5) comprises a driving ring (51) and a connecting ring (52), the driving ring (51) is annularly sleeved at the upper end of the first conveying pipe (33), the connecting ring (52) is fixedly connected at the lower end of the bending part of the third conveying pipe (35) and is rotationally connected with the driving ring (51), the driving ring (51) of the rotating assembly (5) mounted on the second conveying pipe (34) and the third conveying pipe (35) is mounted at the end part of the third conveying pipe (35), and the connecting ring (52) is fixedly connected with the second conveying pipe (34).
5. The multifunctional hydraulic tillage and soil transferring machine according to claim 1, wherein a supporting component (6) is arranged between the transmission auger devices (3), and the supporting component (6) is used for supporting the rotation of the second conveying pipe (34) and the third conveying pipe (35).
6. The multifunctional hydraulic-driven tillage machine according to claim 5, wherein the supporting component (6) comprises a first supporting rod (61), a rotating pipe (62) and a second supporting rod (63), the first supporting rod (61) is vertically and fixedly connected to the side edge of a driving ring (51) of the first conveying pipe (33), the rotating pipe (62) is fixedly installed at the front end of the first supporting rod (61), and the second supporting rod (63) is vertically and fixedly connected to the side edge of the rotating pipe (62) and is arranged in parallel with the second conveying pipe (34).
7. The multifunctional hydraulic tillage and soil transferring machine according to claim 6, wherein a connecting component (7) is arranged on the second supporting rod (63), the connecting component (7) comprises a connecting rod (71) and a supporting plate (72), a plurality of connecting rods (71) are vertically and fixedly connected to the second supporting rod (63), the supporting plate (72) is fixedly connected to the connecting rod (71), and the supporting plate (72) is in contact with the second conveying pipe (34).
8. The multifunctional hydraulic tillage and soil transferring machine according to claim 1, wherein two limiting blocks (8) are fixedly connected to the inner side of the pushing strip (44), and the limiting blocks (8) are used for limiting the sliding position of the pushing strip (44) in the clamping piece (43).
9. The multifunctional hydraulic tillage and soil transferring machine according to claim 1, wherein the upper side and the lower side of the clamping piece (43) are fixedly connected with cleaning strips (9), and the cleaning strips (9) are supported by elastic materials and are used for cleaning impurities on the pushing strips (44).
CN202310783412.6A 2023-06-29 2023-06-29 Multifunctional liquid-driven tillage and soil preparation transfer machine Active CN116513018B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310783412.6A CN116513018B (en) 2023-06-29 2023-06-29 Multifunctional liquid-driven tillage and soil preparation transfer machine

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Application Number Priority Date Filing Date Title
CN202310783412.6A CN116513018B (en) 2023-06-29 2023-06-29 Multifunctional liquid-driven tillage and soil preparation transfer machine

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CN116513018B CN116513018B (en) 2023-09-12

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110130946A (en) * 2010-05-28 2011-12-06 최영백 Loading box for grain transport with rotatable ductal
CN104097556A (en) * 2014-07-14 2014-10-15 大创精密装备(安徽)有限公司 Screw discharge device and bulk-fodder transport truck
US20150201558A1 (en) * 2012-07-31 2015-07-23 Agco A/S Granule Conveying Apparatus
CN104938144A (en) * 2015-06-08 2015-09-30 浙江大学 High position unloading and automatic return device of combine harvester
CN204999195U (en) * 2015-09-10 2016-01-27 宁波大发化纤有限公司 Oblique auger conveyor
US20180303032A1 (en) * 2017-04-19 2018-10-25 Deere & Company Screw conveyor assembly for a combine harvester
CN208881658U (en) * 2018-08-29 2019-05-21 江苏亿科农业装备有限公司 A kind of transporting dump navy barrow
CN113575100A (en) * 2021-09-09 2021-11-02 苏州久富农业机械有限公司 Movable grain unloading opening mechanism of combine harvester, grain unloading device and harvester
US20230020643A1 (en) * 2021-07-15 2023-01-19 Cnh Industrial America Llc Bubble up auger for combine harvester

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110130946A (en) * 2010-05-28 2011-12-06 최영백 Loading box for grain transport with rotatable ductal
US20150201558A1 (en) * 2012-07-31 2015-07-23 Agco A/S Granule Conveying Apparatus
CN104097556A (en) * 2014-07-14 2014-10-15 大创精密装备(安徽)有限公司 Screw discharge device and bulk-fodder transport truck
CN104938144A (en) * 2015-06-08 2015-09-30 浙江大学 High position unloading and automatic return device of combine harvester
CN204999195U (en) * 2015-09-10 2016-01-27 宁波大发化纤有限公司 Oblique auger conveyor
US20180303032A1 (en) * 2017-04-19 2018-10-25 Deere & Company Screw conveyor assembly for a combine harvester
CN208881658U (en) * 2018-08-29 2019-05-21 江苏亿科农业装备有限公司 A kind of transporting dump navy barrow
US20230020643A1 (en) * 2021-07-15 2023-01-19 Cnh Industrial America Llc Bubble up auger for combine harvester
CN113575100A (en) * 2021-09-09 2021-11-02 苏州久富农业机械有限公司 Movable grain unloading opening mechanism of combine harvester, grain unloading device and harvester

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