CN111279879A - Sugarcane top collection device - Google Patents
Sugarcane top collection device Download PDFInfo
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- CN111279879A CN111279879A CN202010108324.2A CN202010108324A CN111279879A CN 111279879 A CN111279879 A CN 111279879A CN 202010108324 A CN202010108324 A CN 202010108324A CN 111279879 A CN111279879 A CN 111279879A
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- 240000000111 Saccharum officinarum Species 0.000 title claims abstract description 47
- 235000007201 Saccharum officinarum Nutrition 0.000 title claims abstract description 46
- 239000003921 oil Substances 0.000 claims description 66
- 241000886569 Cyprogenia stegaria Species 0.000 claims description 24
- 230000003014 reinforcing effect Effects 0.000 claims description 23
- 230000009467 reduction Effects 0.000 claims description 11
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000010720 hydraulic oil Substances 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000003306 harvesting Methods 0.000 abstract description 4
- 239000004460 silage Substances 0.000 abstract description 3
- 241000283690 Bos taurus Species 0.000 abstract description 2
- 244000144980 herd Species 0.000 abstract 1
- 239000010813 municipal solid waste Substances 0.000 abstract 1
- 230000008859 change Effects 0.000 description 2
- 244000144972 livestock Species 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
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- 238000010586 diagram Methods 0.000 description 1
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- 238000003912 environmental pollution Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
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- 230000001737 promoting effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/08—Mowers combined with apparatus performing additional operations while mowing with means for cutting up the mown crop, e.g. forage harvesters
- A01D43/086—Mowers combined with apparatus performing additional operations while mowing with means for cutting up the mown crop, e.g. forage harvesters and means for collecting, gathering or loading mown material
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
- A01D45/10—Harvesting of standing crops of sugar cane
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D47/00—Headers for topping of plants, e.g. stalks with ears
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention belongs to the technical field of agricultural mechanical equipment, and relates to a sugarcane top collecting device which comprises a header part, a header moving platform, a hydraulic system, a lifting part, a lifting door frame part and a tractor connecting part. The sugarcane top cutting device can cut off sugarcane tops well and throw the sugarcane tops to the collecting middle bucket. The trash content of the mechanical sugarcane harvesting section is reduced, and meanwhile, sugarcane tips are collected as silage, so that the problems that the cattle herds in southern areas are insufficient in overwintering and spring crossing feed and the like are solved.
Description
Technical Field
The invention belongs to the technical field of agricultural mechanical equipment, relates to a sugarcane top collecting device, and particularly relates to a device for cutting, scattering and collecting sugarcane tops.
Background
Sugarcane tips are byproducts of sugarcane, account for about 20% of the whole sugarcane plant, and have huge annual yield. The feed contains rich nutrient components such as sugar, protein and the like, is a very good livestock breeding feed resource, and can solve the problems of insufficient feed for cattle groups to live through winter and cross spring in southern areas by using sugarcane tips as silage. At present, the sugarcane tips collected by the machine are mainly cut by a tip cutter and then fall into a sugarcane field, most of the sugarcane tips are finally burnt, so that the environmental pollution is caused, and the feed resource is wasted. Therefore, the sugarcane tip collecting device provided by the invention has important significance for reducing the impurity rate of the mechanically harvested sugarcane sections and developing the livestock husbandry in south China.
Disclosure of Invention
In view of the shortcomings of the prior art, it is an object of the present invention to provide a sugarcane tip collecting device which includes functions of cutting, scattering, collecting, etc. and is installed at the front end of a tractor at the counterweight.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:
a sugarcane tip collecting device comprising: the header comprises a header part, a header moving platform 21, a lifting part, a hydraulic system, a lifting door frame part and a tractor connecting part;
the tractor connecting part includes: the two tractor connecting plates 1 and the four door frame inclined supporting frames 2 are arranged on the left side and the right side of the front end of the tractor respectively, and the tractor connecting plates 1 and the two door frame inclined supporting frames 2 are arranged on the left side and the right side of the front end of the tractor respectively; the two tractor connecting plates 1 are fixed at bolt holes of a front end machine body of the tractor through bolts; one end of each of the two doorframe inclined support frames 2 is welded on one tractor connecting plate 1, and one end of each of the other two doorframe inclined support frames 2 is welded on the other tractor connecting plate 1;
the lift gate frame member includes: the device comprises two lifting chains 3, a lifting door frame 6, a lifting door beam 22, an oil cylinder base fixing plate 23, an oil cylinder base 24, an oil cylinder upper seat 5, two lifting chain wheels 4, a lifting chain wheel shaft 4-1, a lifting oil cylinder 25, an oil cylinder hoop 25-1, a lifting chain fixing plate 26, a hoop fixing plate 26-1, a door frame fixing plate 27, a fixing plate reinforcing rib 28, lifting chain fixing plate reinforcing steel 29, two door frame reinforcing plates 30 and four inclined support fixing plates 31;
the two ends of the lifting door beam 22 are welded on the lower part of the lifting door frame 6 and are placed in a groove for placing a counterweight at the front end of the tractor; the oil cylinder base fixing plate 23 is welded at the middle lower part of the lifting door frame 6; the oil cylinder base 24 is welded in the middle of the oil cylinder base fixing plate 23; the lifting chain fixing plate 26 is welded in the middle of the lifting door frame 6, the hoop fixing plate 26-1 is welded at the bottom of the lifting chain fixing plate 26, the bottom end of the lifting oil cylinder 25 is fixed on the oil cylinder base 24, and the upper end of the lifting oil cylinder 25 extends out of the lifting chain fixing plate 26; the lifting chain frame comprises an oil cylinder hoop 25-1, an oil cylinder upper seat 5, a lifting chain wheel shaft 4-1, lifting chain wheels 4, two lifting chains 3, a lifting chain fixing plate 26 and a door frame fixing plate 27, wherein the oil cylinder hoop 25-1 penetrates through a lifting oil cylinder 25 and a hoop fixing plate 26-1 and is fixedly installed on the upper portion of the lifting oil cylinder 25 through bolts; one end of the fixing plate reinforcing rib 28 is fixed on one side of the lifting doorframe 6, and the other end is fixed on the doorframe fixing plate 27; the upper end of the lifting chain fixing plate reinforcing steel 29 is fixed on the doorframe fixing plate 27, and the lower end is fixed on the lifting chain fixing plate 26; the two doorframe reinforcing plates 30 are obliquely welded on the upper part of the lifting doorframe 6 and are used for reinforcing and fixing; the two ends of the door frame fixing plate 27 are connected with one end of the inclined support fixing plate 31 through two reinforcing ribs, the two ends of the lifting chain fixing plate 26 are connected with one end of the inclined support fixing plate 31 through two reinforcing ribs, the other ends of the four inclined support fixing plates 31 are welded on the lifting door frame 6, and the other ends of the four door frame inclined support frames 2 are correspondingly welded on the four inclined support fixing plates 31; the two tractor connecting plates 1 are positioned at the rear side of the lifting door beam 22;
the lifting member includes: four lifting wheels 32, four lifting wheel shafts 33, a platform bottom supporting plate 34, a platform rear fixing plate 35, a header inclined support lower fixing plate 36, a platform supporting frame 17, a platform front fixing plate 18 and four header inclined supports 16;
the other end of each lifting chain 3 is connected to the platform supporting frame 17 through a bolt, the four lifting wheels 32 are correspondingly arranged on the four lifting wheel shafts 33, and the lifting wheels 32 move up and down along the lifting door frame 6 to drive the lifting parts to move up and down; the four lifting wheel shafts 33 are all arranged on one side of the platform supporting frame 17; the platform bottom support plate 34 is welded on the platform support frame 17; the platform rear fixing plate 35 is welded on one side of the platform bottom supporting plate 34, and the platform front fixing plate 18 is welded on the other side of the platform bottom supporting plate 34; the header inclined support lower fixing plate 36 is welded at the four corners of the bottom of the platform support frame 17; the platform supporting frame 17 plays a supporting role at the bottom of the header moving platform 21; one ends of the four header diagonal braces 16 are correspondingly welded on the four header diagonal brace lower fixing plates 36, and the other ends of the four header diagonal braces are correspondingly welded at the four corners of the bottom of the header moving platform 21;
the header moving platform 21 includes: the device comprises a caster guide rail 15, a moving motor 37, two chain limiting wheels 9, two moving chain wheels 19, a motor fixing seat 38, a moving driving gear 39, two platform baffles 40, two limiting wheel fixing seats 41, a platform extending plate 42, two moving chain wheel fixing seats 43, a platform rear baffle 44, a platform bottom reinforcing rib 45 and four header inclined support lower fixing plates 46;
the platform baffles 40 are positioned at the left side and the right side of the header moving platform 21, the platform rear baffle 44 is positioned at the rear side of the header moving platform 21, one end of the platform rear baffle 44 is connected with the platform baffle 40 positioned at the left side of the header moving platform 21 in a welding manner, the other end of the platform rear baffle 44 is connected with the platform baffle 40 positioned at the right side of the header moving platform 21 in a welding manner, the platform baffle 40 and the platform rear baffle 44 are fixed on the header moving platform 21 through a platform extending plate 42, the caster guide rail 15 is welded on the header moving platform 21, and the moving motor 37 is fixed on the motor fixing seat 38 through bolts; the motor fixing seat 38 is welded on a platform baffle 40 positioned on the right side of the header moving platform 21; the moving driving gear 39 is mounted on the protruding shaft of the moving motor 37 and rotates with the protruding shaft of the moving motor 37; the two limiting wheel fixing seats 41 are respectively fixed at the welding positions of the platform baffle 40 and the platform rear baffle 44; the two chain limiting wheels 9 are correspondingly arranged on the two limiting wheel fixing seats 41 and can rotate left and right; the two movable chain wheel fixing seats 43 are respectively welded on the platform baffle 40 and the platform rear baffle 44 which are positioned on the left side of the header movable platform 21, and the two movable chain wheels 19 are correspondingly arranged on the two movable chain wheel fixing seats 43; the platform bottom reinforcing ribs 45 are welded in channel steel of the header moving platform 21; the four header inclined support lower fixing plates 46 are welded at the four corners of the bottom of the header moving platform 21;
the header component includes: the cutting table comprises four cutting table movable casters 14, four cutting table limiting wheels 7, two cutting table extending plates 8, a throwing cylinder 10, a cutting table 11, a roller 57, two cutting knives 58, a movable chain 20, a tensioning bolt 13, two movable chain fixing plates 12, a cutting table working hydraulic motor 47 and a coupling 48; the header 11 includes: a fan shell 11-1 and a header reduction box 11-2; the drum 57 includes: a driving roller and a driven roller;
the fan shell 11-1 and the header reduction gearbox 11-2 are both arranged on the right side of the header moving platform 21, and the header reduction gearbox 11-2 is arranged on the middle lower part of the front end face of the fan shell 11-1; one of the cutters 58 is mounted at the bottom of the driving roller, and the other cutter 58 is mounted at the bottom of the driven roller; the four header moving casters 14 are all mounted at the bottom of the fan shell 11-1 through bolts and roll in the caster guide rails 15; one end of each header extension plate 8 extends out of the platform rear baffle 44, the other end of each header extension plate is welded on the fan shell 11-1, and a space is reserved between the two header extension plates 8; two header limiting wheels 7 are mounted at one end of one header extending plate 8 through bolts, the other two header limiting wheels 7 are mounted at one end of the other header extending plate 8 through bolts, and the two header limiting wheels 7 are limited through a platform rear baffle 44; the throwing cylinder 10 is welded on the top of the fan shell 11-1; the two movable chain fixing plates 12 are respectively welded in the middle of the left side and the right side of the fan shell 11-1, one end of the movable chain 20 is installed on the movable chain fixing plate 12 on the right side of the fan shell 11-1, and finally installed on the movable chain fixing plate 12 on the left side of the fan shell 11-1 through a movable driving gear 39, a chain limiting wheel 9, a movable chain wheel 19 and a tensioning bolt 13 in sequence, one end of the tensioning bolt 13 is fixed on the movable chain 20, and the other end of the tensioning bolt is connected with the movable chain fixing plate 12 on the left side of the fan shell 11-1 and is used for tensioning the movable; the hydraulic motor 47 is fixed on a rear side extension plate of the fan housing 11-1, and an extension shaft of the hydraulic motor 47 is connected with one end of a coupler 48.
On the basis of the above scheme, the hydraulic system comprises: a variable pump 62, a variable oil cylinder 63, three sets of manual reversing valves 64, a radiator 65, an oil tank 66 and a filter 67;
the variable pump 62 and the variable oil cylinder 63 are arranged on the tractor, and the variable pump 62 is used for providing hydraulic oil for the sugarcane top collecting device; the three groups of manual reversing valves 64 are arranged on the rear output of the tractor, are used for changing the direction and the flow of hydraulic oil, and are respectively connected with the lifting oil cylinder 25, the moving motor 37 and the header working hydraulic motor 47; the radiator 65 is mounted at the head of the tractor and used for radiating heat for a hydraulic system; the oil tank 66 and the filter 67 are both installed on the tractor, the oil tank 66 is used for storing oil for the hydraulic system, and the filter 67 is used for removing impurities for the hydraulic system.
On the basis of the scheme, the manual reversing valve 64 is a four-position six-way reversing valve, and the manual reversing valve 64 is used for controlling the lifting, descending, floating and stopping of the lifting oil cylinder 25; for controlling forward, reverse and stop of the travelling motor 37 and the header work hydraulic motor 47.
On the basis of the above scheme, the lifting chain fixing plate 26 is used for fixing the middle part of the lifting doorframe 6, the upper part of the lifting oil cylinder 25 and the upper end of the lifting chain 3.
On the basis of the above-described scheme, the lifting chain fixing plate reinforcing steel 29 is used to reinforce the strength of the lifting chain fixing plate 26.
On the basis of the scheme, the fan shell 11-1 internally comprises: three fan blades 49, a rotating disc 50, three cutting blades 51 and a worm shaft 52;
the rotating disc 50 is installed at one end of the worm shaft 52, one end of the worm shaft 52 extends out of the blower housing 11-1 and is connected with the other end of the coupler 48, and two ends of the worm shaft 52 are supported through bearings; the three fan blades 49 are mounted on one side of the rotating disc 50 through bolts; the three cutters 51 are mounted to the other side of the rotary disk 50 by bolts.
On the basis of the scheme, the header reduction box 11-2 comprises: a turbine 53, a driven shaft 54, a transmission gear 55, a driving shaft 56 and a Y-shaped fork 59; the transmission gear 55 includes: a drive gear and a driven gear;
the Y-shaped fork 59 is welded on the shell of the header reduction box 11-2 and is close to the output end of the worm shaft 52; the turbine 53 is arranged at the upper end of a driving shaft 56; the driving gear is mounted on the driving shaft 56 and located below the turbine 53, the driven gear is mounted on the driven shaft 54, the driving roller is mounted on the driving shaft 56 and located below the driving gear, and the driven roller is mounted on the driven shaft 54 and located below the driven gear.
On the basis of the scheme, the other ends of the four header diagonal braces 16 are correspondingly welded on the four header diagonal brace lower fixing plates 46, and the header diagonal braces 16 are used for overcoming the torque generated by the laterally-arranged header 11.
The invention has the following beneficial technical effects:
(1) the invention can cut, feed, crush and scatter the sugarcane tips, reduce the impurity rate of the sugarcane harvesting section of the machine and collect the sugarcane tips as silage;
(2) the invention can realize the up-and-down movement of the cutting table 11 through the lifting oil cylinder 25 so as to adapt to the height change of the sugarcane tips;
(3) the invention can realize the left-right movement of the header 11 through the moving motor 37, and horizontally move the header 11 when the tractor turns around to rotate so as to improve the working efficiency of the collecting device.
Drawings
The invention has the following drawings:
FIG. 1 is a schematic view of the overall structure of a sugarcane tip collecting device according to the invention;
FIG. 2 is a schematic view of a lifting doorframe member;
FIG. 3 is a schematic view of the structure of the upper seat of the oil cylinder;
FIG. 4 is a schematic structural view of a poppet member;
fig. 5 is a schematic structural view of a mobile platform of the header;
FIG. 6 is a schematic view of the header operating principle;
FIG. 7 is a schematic diagram of the operating principle of the hydraulic system;
reference numerals: 1. a tractor attachment plate; 2. a doorframe inclined support frame; 3. a hoisting chain; 4. a lifting sprocket; 4-1 lifting the sprocket shaft; 5. an oil cylinder upper seat; 6. lifting the door frame; 7. a header limiting wheel; 8. a header extension plate; 9. a chain limiting wheel; 10. a throwing cylinder; 11. a header; 11-1, a fan shell; 11-2, a header reduction box; 12. moving the chain fixing plate; 13. tensioning the bolt; 14. the header moves the trundle; 15. a caster guide rail; 16. the header is supported obliquely; 17. a platform support frame; 18. a platform front fixing plate; 19. a moving sprocket; 20. moving the chain; 21. a header moving platform; 22. lifting the door beam; 23. a fixing plate of the oil cylinder base; 24. an oil cylinder base; 25. lifting the oil cylinder; 25-1, clamping a cylinder; 26. a lifting chain fixing plate; 26-1, a hoop fixing plate 27 and a door frame fixing plate; 28. fixing plate reinforcing ribs; 29. reinforcing steel for a lifting chain fixing plate; 30. a doorframe reinforcing plate; 31. an inclined support fixing plate; 32. a lifting wheel; 33. lifting the wheel axle; 34. a platform bottom support plate; 35. a platform rear fixing plate; 36. the header supports the lower fixing plate obliquely; 37. a movement motor; 38. a motor fixing seat; 39. moving the drive gear; 40. a platform baffle; 41. a limiting wheel fixing seat; 42. a platform extension plate; 43. a movable chain wheel fixing seat; 44. a platform tailgate; 45. reinforcing ribs at the bottom of the platform; 46. the header supports the lower fixing plate obliquely; 47. a header working hydraulic motor; 48. a coupling; 49. a fan blade; 50. rotating the disc; 51. a cutting knife; 52. a worm shaft; a 53-turbine; 54. a driven shaft; 55. a transmission gear; 56. a drive shaft; 57. a drum; 58. a cutting knife; 59. a Y-shaped fork; 60. sugarcane tops; 61. a sugarcane tip section; 62. a variable displacement pump; 63. a variable oil cylinder; 64. a manual directional control valve; 65. a heat sink; 66. an oil tank; 67. and (3) a filter.
Detailed Description
The present invention is described in further detail below with reference to figures 1-7.
The header operation principle is as shown in fig. 6, the header operation hydraulic motor 47 rotates to drive the worm shaft 52 to rotate through the coupling 48, and further drive the turbine 53 to rotate, and at the same time, the rotating disc 50 fixed on the worm shaft 52 rotates, and further drive the fan blade 49 and the cutting blade 51 fixed thereon to rotate. The worm wheel 53 rotates to drive the driving shaft 56 to rotate, and further drives the driving gear and the driving roller to rotate, the driving gear rotates to drive the driven gear and the driven shaft 54 to rotate, the driven shaft 54 drives the driven roller to rotate, and the cutting knife 58 installed on the roller 57 rotates accordingly.
After the sugarcane tips 60 are fed, the sugarcane tips are gathered at the upper parts of the sugarcane tips through the Y-shaped forks 59 and pushed forwards to form inclined planes, the cutter blades 58 cut the sugarcane tips from the bottoms of the sugarcane tips, the cut sugarcane tips are clamped and conveyed towards the interior of the header through the rotary drum 57 which rotates inwards, the rotary disc 50 rotates to drive the fan blades 49 and the segmenting blades 51 to rotate to cut off the sugarcane tips conveyed to the interior, and the sugarcane tip segments 61 are thrown into the collecting hopper through the throwing barrel 10 along with air flow under the action of the rotation inertia force of the fan blades 49 and the segmenting blades 51 and the centrifugal force.
The header 11 can move left and right, the moving motor 37 rotates to drive the moving driving gear 39 to rotate, and then drives the moving chain 20 to rotate, the moving chain 20 pulls the header 11 to move to the other side through the right side chain limiting wheel 9, the moving chain wheel 19, the left side chain limiting wheel 9, the tensioning bolt 13 and the moving chain fixing plate 12, and the header moving caster 14 is installed at the bottom of the header 11 and slides in the caster guide rail 15.
The header 11 is always on one side of the header moving platform 21 in the working engineering of the collecting device, and is matched with a sugarcane harvester to work in the harvesting process, and when a tractor turns to change rows, the header 11 moves from one side of the header moving platform 21 to the other side.
The header part, the header moving platform 21, the lifting part and the like of the collecting device can move up and down to harvest sugarcane tips with different heights, and the function is mainly realized by relying on the lifting chain 3, the lifting chain wheel 4, the lifting oil cylinder 25, the lifting chain fixing plate 26 and other parts. When lift cylinder 25 upwards or lifts downwards, through hydro-cylinder upper seat 5, promote on sprocket 4 transmits power to lifting chain 3, bolted connection is passed through on lifting chain fixed plate 26 in lifting chain 3 one end, the other end passes through bolted connection on platform carriage 17, because lifting chain fixed plate 26 is fixed, lifting wheel 32 on platform carriage 17 can reciprocate in promoting door frame 6, consequently, lifting chain 3 pulling platform carriage 17 reciprocates, header 11 is installed on header moving platform 21, and then realize reciprocating of header 11.
The hydraulic system of the device is based on the principle shown in fig. 7, hydraulic oil is stored in an oil tank 66 and enters a variable pump 62 through a filter 67, and a variable oil cylinder 63 is mounted on the variable pump 62, so that the load sensing of the hydraulic system can be realized. The oil liquid flowing out of the variable pump 62 flows to working components such as the lifting oil cylinder 25, the moving motor 37, the header working hydraulic motor 47 and the like through three manual reversing valves 64. The manual reversing valve 64 can control working conditions of ascending, descending, floating, stopping and the like of the lifting oil cylinder 25; the manual reversing valve 64 can respectively control the working conditions of forward rotation, reverse rotation, stop and the like of the moving motor 37 and the header working hydraulic motor 47. The working oil flows back to the oil tank 66 through the radiator 65 to finally complete the oil supply of the hydraulic system.
It is to be understood that the foregoing description of the embodiments of the present invention is provided for illustration only and not for the purpose of limiting the invention as defined by the appended claims.
Those not described in detail in this specification are within the skill of the art.
Claims (7)
1. A sugarcane tip collecting device, comprising: the cutting table comprises a cutting table component, a cutting table moving platform (21), a lifting component, a hydraulic system, a lifting door frame component and a tractor connecting component;
the tractor connecting part includes: the tractor comprises two tractor connecting plates (1) and four door frame inclined supporting frames (2), wherein the left side and the right side of the front end of the tractor are respectively provided with one tractor connecting plate (1) and two door frame inclined supporting frames (2); the two tractor connecting plates (1) are fixed at bolt holes of a front end machine body of the tractor through bolts; one end of each of the two door frame inclined support frames (2) is welded on one tractor connecting plate (1), and one end of each of the other two door frame inclined support frames (2) is welded on the other tractor connecting plate (1);
the lift gate frame member includes: the device comprises two lifting chains (3), a lifting door frame (6), a lifting door beam (22), an oil cylinder base fixing plate (23), an oil cylinder base (24), an oil cylinder upper seat (5), two lifting chain wheels (4), a lifting chain wheel shaft (4-1), a lifting oil cylinder (25), an oil cylinder hoop (25-1), a lifting chain fixing plate (26), a hoop fixing plate (26-1), a door frame fixing plate (27), a fixing plate reinforcing rib (28), lifting chain fixing plate reinforcing steel (29), two door frame reinforcing plates (30) and four inclined support fixing plates (31);
the two ends of the lifting door beam (22) are welded at the lower part of the lifting door frame (6) and are placed in a groove for placing a balance weight at the front end of the tractor; the oil cylinder base fixing plate (23) is welded at the middle lower part of the lifting door frame (6); the oil cylinder base (24) is welded in the middle of the oil cylinder base fixing plate (23); the lifting chain fixing plate (26) is welded in the middle of the lifting door frame (6), the hoop fixing plate (26-1) is welded at the bottom of the lifting chain fixing plate (26), the bottom end of the lifting oil cylinder (25) is fixed on the oil cylinder base (24), and the upper end of the lifting oil cylinder (25) extends out of the lifting chain fixing plate (26); the lifting chain wheel lifting mechanism is characterized in that an oil cylinder hoop (25-1) penetrates through a lifting oil cylinder (25) and a hoop fixing plate (26-1) and is fixedly installed on the upper portion of the lifting oil cylinder (25) through bolts, an oil cylinder upper seat (5) is fixedly installed at the top end of the lifting oil cylinder (25) through bolts, a lifting chain wheel shaft (4-1) is installed on the oil cylinder upper seat (5), lifting chain wheels (4) are installed on two sides of the lifting chain wheel shaft (4-1), two lifting chains (3) are correspondingly placed on the two lifting chain wheels (4), one end of each lifting chain (3) is connected to the lifting chain fixing plate (26) through bolts, and a door frame fixing plate (27) is fixedly installed on the middle upper portion of a lifting door frame (6); one end of the fixed plate reinforcing rib (28) is fixed on one side of the lifting door frame (6), and the other end of the fixed plate reinforcing rib is fixed on the door frame fixed plate (27); the upper end of the lifting chain fixing plate reinforcing steel (29) is fixed on the door frame fixing plate (27), and the lower end of the lifting chain fixing plate reinforcing steel is fixed on the lifting chain fixing plate (26); the two doorframe reinforcing plates (30) are welded on the upper part of the lifting doorframe (6) in an inclined way and are used for reinforcing and fixing; the two ends of the door frame fixing plate (27) are connected with one end of an inclined support fixing plate (31) through two reinforcing ribs, the two ends of the lifting chain fixing plate (26) are connected with one end of the inclined support fixing plate (31) through two reinforcing ribs, the other ends of the four inclined support fixing plates (31) are welded on a lifting door frame (6), the other ends of the four door frame inclined support frames (2) are correspondingly welded on the four inclined support fixing plates (31), and the two tractor connecting plates (1) are located on the rear side of the lifting door beam (22);
the lifting member includes: the device comprises four lifting wheels (32), four lifting wheel shafts (33), a platform bottom supporting plate (34), a platform rear fixing plate (35), a header inclined support lower fixing plate (36), a platform supporting frame (17), a platform front fixing plate (18) and four header inclined supports (16);
the other end of each lifting chain (3) is connected to a platform supporting frame (17) through a bolt, the four lifting wheels (32) are correspondingly arranged on four lifting wheel shafts (33), and the lifting wheels (32) move up and down along a lifting door frame (6) to drive a lifting part to move up and down; the four lifting wheel shafts (33) are all arranged on one side of the platform supporting frame (17); the platform bottom support plate (34) is welded on the platform support frame (17); the platform rear fixing plate (35) is welded on one side of the platform bottom supporting plate (34), and the platform front fixing plate (18) is welded on the other side of the platform bottom supporting plate (34); the header inclined support lower fixing plate (36) is welded at the four corners of the bottom of the platform support frame (17); the platform supporting frame (17) plays a supporting role at the bottom of the header moving platform (21); one ends of the four header inclined supports (16) are correspondingly welded on the four header inclined support lower fixing plates (36), and the other ends of the four header inclined supports are correspondingly welded at the four corners of the bottom of the header moving platform (21);
the header moving platform (21) includes: the device comprises a caster guide rail (15), a mobile motor (37), two chain limiting wheels (9), two mobile chain wheels (19), a motor fixing seat (38), a mobile driving gear (39), two platform baffles (40), two limiting wheel fixing seats (41), a platform extending plate (42), two mobile chain wheel fixing seats (43), a platform rear baffle (44), a platform bottom reinforcing rib (45) and four header inclined support lower fixing plates (46);
the platform baffle plates (40) are positioned on the left side and the right side of the header moving platform (21), the platform rear baffle plate (44) is positioned on the rear side of the header moving platform (21), one end of the platform rear baffle plate (44) is connected with the platform baffle plate (40) positioned on the left side of the header moving platform (21) in a welding mode, the other end of the platform rear baffle plate (44) is connected with the platform baffle plate (40) positioned on the right side of the header moving platform (21) in a welding mode, the platform baffle plate (40) and the platform rear baffle plate (44) are fixed on the header moving platform (21) through a platform extending plate (42), the caster guide rail (15) is welded on the header moving platform (21), and the moving motor (37) is fixed on the motor fixing seat (38) through bolts; the motor fixing seat (38) is welded on a platform baffle (40) positioned on the right side of the header moving platform (21); the moving driving gear (39) is arranged on an extending shaft of the moving motor (37) and rotates along with the extending shaft of the moving motor (37); the two limiting wheel fixing seats (41) are respectively fixed at the welding position of the platform baffle (40) and the platform rear baffle (44); the two chain limiting wheels (9) are correspondingly arranged on the two limiting wheel fixing seats (41) and can rotate left and right; the two movable chain wheel fixing seats (43) are respectively welded on a platform baffle (40) and a platform rear baffle (44) which are positioned on the left side of the header movable platform (21), and the two movable chain wheels (19) are correspondingly arranged on the two movable chain wheel fixing seats (43); the platform bottom reinforcing ribs (45) are welded in channel steel of the header moving platform (21); the four header inclined support lower fixing plates (46) are welded at the four corners of the bottom of the header moving platform (21);
the header component includes: the cutting table cutting machine comprises four cutting table moving casters (14), four cutting table limiting wheels (7), two cutting table extending plates (8), a throwing cylinder (10), a cutting table (11), a roller (57), two cutting knives (58), a moving chain (20), a tensioning bolt (13), two moving chain fixing plates (12), a cutting table working hydraulic motor (47) and a coupling (48); the header (11) comprises: a fan shell (11-1) and a header reduction box (11-2); the drum (57) comprises: a driving roller and a driven roller;
the fan shell (11-1) and the header reduction box (11-2) are both arranged on the right side of the header moving platform (21), and the header reduction box (11-2) is arranged on the middle lower part of the front end face of the fan shell (11-1); one of the cutting knives (58) is arranged at the bottom of the driving roller, and the other cutting knife (58) is arranged at the bottom of the driven roller; the four header moving trundles (14) are all arranged at the bottom of the fan shell (11-1) through bolts and roll in trundle guide rails (15); one end of each header extension plate (8) extends out of the platform rear baffle (44), the other end of each header extension plate is welded on the fan shell (11-1), and a space is reserved between the two header extension plates (8); two header limiting wheels (7) are mounted at one end of one header extending plate (8) through bolts, the other two header limiting wheels (7) are mounted at one end of the other header extending plate (8) through bolts, and the two header limiting wheels (7) are limited through a platform rear baffle (44); the throwing cylinder (10) is welded on the top of the fan shell (11-1); the two movable chain fixing plates (12) are respectively welded at the middle parts of the left side and the right side of the fan shell (11-1), one end of each movable chain (20) is installed on the corresponding movable chain fixing plate (12) on the right side of the fan shell (11-1) and finally installed on the corresponding movable chain fixing plate (12) on the left side of the fan shell (11-1) through a movable driving gear (39), a chain limiting wheel (9), a movable chain wheel (19) and a tensioning bolt (13) in sequence, one end of the tensioning bolt (13) is fixed on the corresponding movable chain (20), and the other end of the tensioning bolt is connected with the corresponding movable chain fixing plate (12) on the left side of the fan shell (11-1) and used for tensioning; the hydraulic motor (47) is fixed on a rear side extension plate of the fan shell (11-1), and an extension shaft of the hydraulic motor (47) is connected with one end of the coupler (48).
2. A sugarcane tip collecting device according to claim 1, wherein the hydraulic system comprises: the device comprises a variable pump (62), a variable oil cylinder (63), three groups of manual reversing valves (64), a radiator (65), an oil tank (66) and a filter (67);
the variable pump (62) and the variable oil cylinder (63) are arranged on the tractor, and the variable pump (62) is used for providing hydraulic oil for the sugarcane top collecting device; the three groups of manual reversing valves (64) are arranged on the rear output of the tractor, are used for changing the direction and the flow of hydraulic oil, and are respectively connected with the lifting oil cylinder (25), the moving motor (37) and the header working hydraulic motor (47); the radiator (65) is arranged at the head of the tractor and used for radiating heat for a hydraulic system; the oil tank (66) and the filter (67) are both installed on the tractor, the oil tank (66) is used for storing oil for the hydraulic system, and the filter (67) is used for removing impurities for the hydraulic system.
3. A sugarcane tip collecting device according to claim 2, characterized in that the manual directional valve (64) is a four-position six-way directional valve, the manual directional valve (64) being used for controlling the lifting cylinder (25) to ascend, descend, float and stop, and for controlling the forward rotation, reverse rotation and stop of the movement motor (37) and the header working hydraulic motor (47).
4. The sugarcane tip collecting device according to claim 1, wherein the lifting chain fixing plate (26) is used for fixing the middle part of the lifting door frame (6), the upper part of the lifting cylinder (25) and the upper end of the lifting chain (3), and the lifting chain fixing plate reinforcing steel (29) is used for reinforcing the strength of the lifting chain fixing plate (26).
5. A sugarcane tip collecting device according to claim 1, wherein the fan housing (11-1) comprises internally: three fan blades (49), a rotating disc (50), three cutting knives (51) and a worm shaft (52);
the rotating disc (50) is installed at one end of the worm shaft (52), one end of the worm shaft (52) extends out of the fan shell (11-1) and is connected with the other end of the coupler (48), and two ends of the worm shaft (52) are supported through bearings; the three fan blades (49) are arranged on one side of the rotating disc (50) through bolts; the three cutting knives (51) are installed on the other side of the rotating disc (50) through bolts.
6. A sugarcane tip collecting device as claimed in claim 1, wherein the header reduction gearbox (11-2) comprises: the device comprises a turbine (53), a driven shaft (54), a transmission gear (55), a driving shaft (56) and a Y-shaped fork (59); the transmission gear (55) includes: a drive gear and a driven gear;
the Y-shaped fork (59) is welded on the shell of the header reduction box (11-2) and is close to the output end of the worm shaft (52); the turbine (53) is arranged at the upper end of the driving shaft (56); the driving gear is installed on a driving shaft (56) and located below the turbine (53), the driven gear is installed on a driven shaft (54), the driving roller is installed on the driving shaft (56) and located below the driving gear, and the driven roller is installed on the driven shaft (54) and located below the driven gear.
7. The sugarcane tip collecting device according to claim 1, wherein the other ends of the four header diagonal braces (16) are welded to the four header diagonal brace lower fixing plates (46), and the header diagonal braces (16) are used for overcoming the torque generated by the header (11) in a side position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010108324.2A CN111279879A (en) | 2020-02-21 | 2020-02-21 | Sugarcane top collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010108324.2A CN111279879A (en) | 2020-02-21 | 2020-02-21 | Sugarcane top collection device |
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| Publication Number | Publication Date |
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| CN111279879A true CN111279879A (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010108324.2A Pending CN111279879A (en) | 2020-02-21 | 2020-02-21 | Sugarcane top collection device |
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| CN (1) | CN111279879A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11220927A (en) * | 1998-02-06 | 1999-08-17 | Minami Nojo:Kk | Apparatus for harvesting upper end of stalk of sugarcane and harvesting |
| JP2011193869A (en) * | 2010-06-24 | 2011-10-06 | Yukinori Kawauchida | Livestock feed prepared from sugarcane crown and method for producing the same |
| CN108834554A (en) * | 2018-09-11 | 2018-11-20 | 中联重机股份有限公司 | A kind of cane harvesting machine material collection and device for discharging and cane harvesting machine |
| CN109005896A (en) * | 2018-10-19 | 2018-12-18 | 中国农业大学 | A kind of multifunctional bagasse cuts tip device |
| CN109392438A (en) * | 2018-11-09 | 2019-03-01 | 广西柳工农业机械股份有限公司 | A kind of segmenting type sugar cane cropper of high-order unloading |
| CN212013616U (en) * | 2020-02-21 | 2020-11-27 | 中国农业大学 | Sugarcane top collection device |
-
2020
- 2020-02-21 CN CN202010108324.2A patent/CN111279879A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11220927A (en) * | 1998-02-06 | 1999-08-17 | Minami Nojo:Kk | Apparatus for harvesting upper end of stalk of sugarcane and harvesting |
| JP2011193869A (en) * | 2010-06-24 | 2011-10-06 | Yukinori Kawauchida | Livestock feed prepared from sugarcane crown and method for producing the same |
| CN108834554A (en) * | 2018-09-11 | 2018-11-20 | 中联重机股份有限公司 | A kind of cane harvesting machine material collection and device for discharging and cane harvesting machine |
| CN109005896A (en) * | 2018-10-19 | 2018-12-18 | 中国农业大学 | A kind of multifunctional bagasse cuts tip device |
| CN109392438A (en) * | 2018-11-09 | 2019-03-01 | 广西柳工农业机械股份有限公司 | A kind of segmenting type sugar cane cropper of high-order unloading |
| CN212013616U (en) * | 2020-02-21 | 2020-11-27 | 中国农业大学 | Sugarcane top collection device |
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