CN204653002U - The crop of preposition driving excavating machine of underground tuber results tracked machine excavates conveying plant - Google Patents

The crop of preposition driving excavating machine of underground tuber results tracked machine excavates conveying plant Download PDF

Info

Publication number
CN204653002U
CN204653002U CN201520196373.0U CN201520196373U CN204653002U CN 204653002 U CN204653002 U CN 204653002U CN 201520196373 U CN201520196373 U CN 201520196373U CN 204653002 U CN204653002 U CN 204653002U
Authority
CN
China
Prior art keywords
power transmission
baffle
conveying
transmission shaft
afterframe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520196373.0U
Other languages
Chinese (zh)
Inventor
王占领
Original Assignee
王占领
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 王占领 filed Critical 王占领
Priority to CN201520196373.0U priority Critical patent/CN204653002U/en
Application granted granted Critical
Publication of CN204653002U publication Critical patent/CN204653002U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The crop of preposition driving excavating machine of underground tuber results tracked machine excavates conveying plant, comprises front excavation delivery assembly and rear delivery assembly; Front excavation delivery assembly comprises front baffle, front baffle bottom is provided with grubber, roller path structure and front roller shutter chain ladder conveying mechanism from front to back successively, grubber is low early and high after to be obliquely installed, be provided with the separate gate be connected with roller path structure on rear side of grubber, front baffle rear portion is provided with hydraulic pressure results motor and gearbox; Rear delivery assembly comprises afterframe, afterframe is provided with from front to back rear roller shutter chain ladder conveying mechanism, and afterframe front end is hinged by front connecting axle and front baffle rear end, and afterframe rear portion is provided with rear hydraulic pressure and carries motor.The utility model adopts front positioning type harvest operation, has a wide sphere of vision, simple to operate, walking flexibly, the underground stem tuber crops such as integral arrangement is reasonable, efficiency of crop is high, do not damage carrot by pressure, garlic, potato, potato class.

Description

The crop of preposition driving excavating machine of underground tuber results tracked machine excavates conveying plant
Technical field
The utility model belongs to agricultural machinery technological field, and the crop particularly relating to a kind of preposition driving excavating machine of underground tuber results tracked machine excavates conveying plant.
Background technology
The underground stem tuber crop harvesting devices such as existing carrot, garlic, potato, potato class are all generally adopt tractor as power drive device, tractor pulls harvesting apparatus to walk forward, namely harvesting apparatus is placed on tractor, this harvesting approach is in results process, because tractor is walked before harvesting apparatus, cause tire to weigh wounded or damage crops by pressure, quality of agricultural product is declined, directly causing crops to take in and reduce.In addition, this reaping machine generally adopts mechanical power driving mechanism, and transmission efficiency is lower, is easy to damage, and noise is large especially, directly has influence on the physical and mental health of results personnel.Because the growth of carrot degree of depth is comparatively dark, higher to the requirement of driving force, wheel tractor there will be skidding in results process, so just has influence on the efficiency of crop of carrot.
Utility model content
The utility model in order to solve weak point of the prior art, provide a kind of in results process available protecting crops do not excavate conveying plant by the crop of rolling the preposition driving excavating machine of underground tuber results tracked machine that damage, power transmission efficiency are high, noise is little.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: the crop of preposition driving excavating machine of underground tuber results tracked machine excavates conveying plant, comprises front excavation delivery assembly and rear delivery assembly;
Front excavation delivery assembly comprises front baffle, front baffle bottom is provided with grubber from front to back successively, roller path structure and front roller shutter chain ladder conveying mechanism, grubber is low early and high after to be obliquely installed, the separate gate be connected with roller path structure is provided with on rear side of grubber, front baffle rear portion is provided with hydraulic pressure results motor and gearbox, the hydraulic pressure results clutch end of motor and the power intake of gearbox are in transmission connection, front baffle top in left-right direction level from back to front successively rotate be provided with the first power transmission shaft, second driving shaft, 3rd power transmission shaft, 4th power transmission shaft and the 5th power transmission shaft, the clutch end of gearbox is in transmission connection with the first power transmission shaft and second driving shaft respectively, between first end part of driving shaft and front roller shutter chain ladder conveying mechanism, between second driving shaft and the 3rd power transmission shaft, between 3rd power transmission shaft and the 4th power transmission shaft, 3rd power transmission shaft and the 5th power transmission shaft, 5th power transmission shaft is connected respectively by chain drive with between roller path structure, second driving shaft two ends are coaxially provided with rear-guard Moving plate respectively, 3rd power transmission shaft two ends are coaxially provided with forerunner's Moving plate respectively, the external diameter of forerunner's Moving plate is less than the external diameter of rear-guard Moving plate, rear-guard Moving plate outer surface eccentric part is hinged with rear rocking bar, forerunner's Moving plate outer surface eccentric part is hinged with front rocking bar, the left and right sides, grubber rear portion is respectively equipped with a driving rod, the front rocking bar lower end of homonymy is hinged on driving rod front portion, front baffle rear portion is hinged with rear fork, rear fork front end, hinge is passed through in rear rocking bar lower end and driving rod rear end,
Roller path structure entirety is in low early and high after setting, roller path structure comprises two installing racks, two installing racks are fixedly connected on the front baffle front lower portion left and right sides respectively, the some conveying rollers be arranged in parallel between two installing racks, every root conveying roller end is equipped with a driven wheel, by the engagement of travelling gear between adjacent two driven wheels, the first power transmission shaft is in transmission connection by chain and a wherein conveying roller, and every root conveying roller surface is all axially arranged with some reinforcing bars;
Rear delivery assembly comprises afterframe, afterframe is provided with from front to back rear roller shutter chain ladder conveying mechanism, afterframe front end by front connecting axle and front baffle rear end hinged, afterframe rear portion is provided with rear hydraulic pressure conveying motor, rear hydraulic pressure conveying motor is in transmission connection by the rear drive sprocket of chain and rear roller shutter chain ladder conveying mechanism, the afterframe rear end lower left and right sides is hinged with a root post respectively by rear lower connecting axle, and every root post upper end is hinged with upper junction plate by rear upper connecting axle; On the left of afterframe and right side is provided with spacing leading truck respectively along the longitudinal direction, and spacing leading truck is provided with web plate.
Described front baffle front part sides is vertical respectively and rotation is provided with the axis of guide, is in transmission connection between axis of guide upper end and the 4th end part of driving shaft by bevel-gear sett.
Adopt technique scheme, the crop of preposition driving excavating machine of underground tuber results tracked machine is excavated conveying plant and also comprises power drive creeper truck, overturning oil cylinder, hoist cylinder, lifting large arm and the utility model form excavating machine of underground tuber harvesting apparatus jointly, and described excavating machine of underground tuber harvesting apparatus is located at power drive creeper truck front end;
Power drive creeper truck comprises crawler body assembly, crawler body assembly is provided with driver's cabin and is positioned at the hydraulic oil container on rear side of driver's cabin, hydraulic oil cooler, water tank, engine, transfer case and at least three hydraulic pumps, the control valve group for manipulating the operation of power drive creeper truck and excavating machine of underground tuber harvesting apparatus harvest operation is provided with in driver's cabin, fuel tank is provided with bottom crawler body assembly, be positioned at the fuel tank left and right sides bottom crawler body assembly and be provided with traveling crawler wheel respectively by lower stand, the main drive wheel of traveling crawler wheel is connected with walk motor with hydraulic pressure, the power intake of walk motor with hydraulic pressure is connected with one of them hydraulic pump driving, crawler body assembly front end is provided with stand,
Overturning oil cylinder rear end is hinged on stand top, overturning oil cylinder front end is hinged on front baffle, hoist cylinder rear end and lifting large arm rear end be hinged on lower stand upper and lower respectively, hoist cylinder front end be hinged on lifting large arm in the middle part of, lifting large arm front end and front baffle rear end lower hinged; Upper junction plate in the utility model is fixedly connected with bottom crawler body assembly.
Because excavating machine of underground tuber harvesting apparatus is located at power drive creeper truck front end, so just to avoid when gathering in the crops the underground corps such as carrot, to the crops spreading of not gathering in the crops, guaranteeing the integrality of crops fruit, ensureing agricultural product quality quality.Operator can manipulate traveling crawler wheel and advance, retreats, turns to, brakes in driver behavior indoor, can also manipulate, hydraulic control pump, hydraulic motor, hoist cylinder and overturning oil cylinder work to hydraulic system.
Because the growth of carrot degree of depth is deep, in mining process, need larger driving force, and need the mellow soil after excavation to possess preferably by property, therefore the utility model adopts creeper truck, not only power is strong for this, and good by performance in field.
Power drive creeper truck in preposition driving excavating machine of underground tuber results tracked machine is general, and power drive creeper truck front end can preposition three kinds of harvesting apparatus, i.e. excavating machine of underground tuber harvesting apparatus, potato garlic harvesting device, potato harvesting device.These three kinds of harvesting apparatus can gather in the crops carrot, garlic, potato, potato class respectively, certainly, also can gather in the crops other underground corps.
In addition, can also preposition broadcast application device, grug feeding device in the upper stand before power drive creeper truck and lower stand, these two kinds of machines complete broadcast application, the function of laxative respectively.
Can mounted plough, straw cutting apparatus, disk harrow after power drive creeper truck.Carrot seeder, garlic planter, Potato seeder, potato class sower can also be hung after power drive creeper truck.As from the foregoing, the device of difference in functionality is installed by power drive creeper truck front end or rear end, just can completes above tens functions.
Preposition driving excavating machine of underground tuber results tracked machine adopts front-located plow soil-shifting method, excavates carrot fruit.During work, grubber is in level.Front positioning type harvest operation, has a wide sphere of vision, simple to operate, and walking flexibly.When manipulating power drive creeper truck and moving forward, grubber, by carrot and soil together turn up, first solves leakage in results process and digs and break fruit phenomenon.Strong to results environmental suitability, put down and do ridge culture, the vertical volt of the climing height of carrot is all applicable.Especially adapt to the development trend of carrot ridge culture, mechanical planting, have in machine sowing ridge culture recovery operations and more preferably show.
Preposition driving excavating machine of underground tuber results tracked machine adopts hydraulic pump and hydraulic motor input power.By the first hydraulic motor outputting power, then through results gearbox again outputting power on output shaft.Adopt hydraulic motor input power, vibration and noise can be reduced, thus improve production environment and the condition of harvest operation.
Because excavating depth is darker, need to arrange roller path structure between grubber and front roller shutter chain ladder conveying mechanism, hydraulic pressure results motor drives the first power transmission shaft and second driving shaft to rotate by gearbox, power transmission is given front roller shutter chain ladder conveying mechanism by the first power transmission shaft, a part of power transmission is given the 3rd power transmission shaft by second driving shaft, drive rear-guard Moving plate to rotate simultaneously, a part of power transmission is given the 4th power transmission shaft and the 5th power transmission shaft by the 3rd power transmission shaft, drive forerunner's Moving plate to rotate simultaneously, rear-guard Moving plate and forerunner's Moving plate drive before and after driving rod respectively by rear rocking bar and front rocking bar and move up and down, under the effect restriction of rear fork, driving rod drives the grubber of front end to seesaw and vertical tremor a little, soil can be loosened like this, thus minimizing excavating resistance.Power transmission is given a conveying roller by the 5th power transmission shaft, this conveying roller drives all conveying rollers to rotate by same direction of rotation by gear drive, the soil excavated by grubber and carrot are transported to on front roller shutter chain ladder conveying mechanism backward, carrot is transported on the rear roller shutter chain ladder conveying mechanism of rear delivery assembly by front roller shutter chain ladder conveying mechanism more backward, rear delivery assembly is arranged on below crawler body, carrot, by roller shutter chain ladder conveying mechanism after chain drive, is transported on ground by rear hydraulic pressure conveying motor backward.Every root conveying roller surface is all axially arranged with some reinforcing bars can increase the frictional force of upwards carrying backward.
Front baffle and grubber upset, for manipulating spinning upside down of front baffle, rise by overturning oil cylinder when walking, operationally front baffle and grubber upset are fallen, adjust operating angle of burying; Hoist cylinder extends and shortens, and front baffle and grubber move up and down, and can adjust excavating depth during harvest operation like this.Namely the penetrating angle of grubber, operating angle and excavating depth is adjusted by manipulation overturning oil cylinder and hoist cylinder.
When overturning oil cylinder and hoist cylinder work, due to hinged by front connecting axle between front baffle rear end and afterframe, front baffle will be made like this to draw forward or postpone framework backward, therefore, afterframe rear end is by column and crawler body assembly bottom-hinged, this syndeton can guarantee that front baffle and grubber are in lifting switching process, avoid producing stress between front baffle and afterframe and damaging.
Preposition driving excavating machine of underground tuber results tracked machine, due to powerful, is specially adapted to, to the results of carrot, to have following characteristics:
1, adopt front-located plow soil-shifting method, excavate carrot fruit.Front positioning type harvest operation, has a wide sphere of vision, simple to operate, and walking flexibly.When tractor moves forward, carrot emerges by grubber together with soil.First solve leakage in results process and dig and break fruit phenomenon.Strong to results environmental suitability, put down and do ridge culture, the vertical volt of the climing height of carrot is all applicable.Especially adapt to the development trend of carrot ridge culture, mechanical planting, have in ridge culture recovery operations and more preferably show.
2, adopt hydraulic system be motive power, then through results gearbox again outputting power on output shaft.Adopt hydraulic motor input power, effectively can reduce vibration and noise.
3, adopt Link-Belt PD structure, loosened by soil, contribute to reducing excavating resistance, simplify in the past complicated structure, moving line is clear, and power trembles steadily.
4, chain-type structure for conveying is adopted to the conveying of carrot seedling and carrot fruit, simple to operate, easily handle, stable transmission.
5, design cost is low, high efficiency results effect, and efficiency of crop is 2 times of other reaping machines, and the good separating effect of carrot fruit and soil, lay is neat, has the good property passed through.
6, common carrot reaping machine once only receives a ridge, and this machine width about 1.4 meters, once can receive two ridges, high efficiency results effect, and efficiency of crop is 2 times of other reaping machines.
In sum, preposition driving excavating machine of underground tuber results tracked machine adopts front-located plow soil-shifting method, hydraulic power transmission, chain-type conveying, Link-Belt PD to be separated, require known according to the upgrowth situation of carrot and excavation, the process of carrot results: excavate carrot, be separated the operation such as earth, lay airing.Power drive creeper truck pushes excavating machine of underground tuber harvesting apparatus and travels forward in this process, and this front positioning type harvest operation, has a wide sphere of vision, simple to operate, and walking flexibly.This machinery integral connection and reasonable arrangement, efficiency of crop be high, do not damage carrot fruit by pressure.Preposition driving excavating machine of underground tuber results tracked machine is simple to operate, and automaticity is high, easily handles, stable transmission.Experiment proves, the underground stem tuber crops such as carrot, garlic, potato, potato class that this machine grows under being competent at the various soil condition of results completely.
Accompanying drawing explanation
Fig. 1 is the structural representation of preposition driving excavating machine of underground tuber results tracked machine;
Fig. 2 is the vertical view that Fig. 1 medium power drives creeper truck;
Fig. 3 is the front perspective view excavating delivery assembly in preposition driving excavating machine of underground tuber results tracked machine;
Fig. 4 is the perspective view of rear delivery assembly in preposition driving excavating machine of underground tuber results tracked machine.
Embodiment
As Figure 1-Figure 4, preposition driving underground stem tuber crop harvesting tracked machine, comprise power drive creeper truck and crop harvesting device, crop harvesting device is located at power drive creeper truck front end.
Power drive creeper truck comprises crawler body assembly 1, crawler body assembly 1 is provided with driver's cabin 2 and is positioned at the hydraulic oil container 3 on rear side of driver's cabin 2, hydraulic oil cooler 52, water tank 4, engine 5, transfer case 6 and at least three hydraulic pumps 7, the control valve group 8 for manipulating the operation of power drive creeper truck and crop harvesting device harvest operation is provided with in driver's cabin 2, fuel tank 9 is provided with bottom crawler body assembly 1, be positioned at fuel tank 9 left and right sides bottom crawler body assembly 1 and be provided with traveling crawler wheel 10 respectively by lower stand 12, the main drive wheel of traveling crawler wheel 10 is connected with walk motor with hydraulic pressure 11, power intake and one of them hydraulic pump 7 of walk motor with hydraulic pressure 11 are in transmission connection, crawler body assembly 1 front end is provided with stand 13.
Crop harvesting device comprises overturning oil cylinder 14, hoist cylinder 15, lifting large arm 16, front excavation delivery assembly and rear delivery assembly.
Front excavation delivery assembly comprises front baffle 17, front baffle 17 bottom is provided with grubber 18 from front to back successively, roller path structure and front roller shutter chain ladder conveying mechanism 19, grubber 18 is low early and high after to be obliquely installed, the separate gate 20 be connected with roller path structure is provided with on rear side of grubber 18, front baffle 17 rear portion is provided with hydraulic pressure results motor 21 and gearbox 22, the hydraulic pressure results clutch end of motor 21 and the power intake of gearbox 22 are in transmission connection, front baffle 17 top in left-right direction level from back to front successively rotate be provided with the first power transmission shaft 23, second driving shaft 24, 3rd power transmission shaft 25, 4th power transmission shaft 26 and the 5th power transmission shaft 27, the clutch end of gearbox 22 is in transmission connection with the first power transmission shaft 23 and second driving shaft 24 respectively, between first power transmission shaft 23 end and front roller shutter chain ladder conveying mechanism 19, between second driving shaft 24 and the 3rd power transmission shaft 25, between 3rd power transmission shaft 25 and the 4th power transmission shaft 26, 3rd power transmission shaft 25 and the 5th power transmission shaft 27, 5th power transmission shaft 27 is connected respectively by chain drive with between roller path structure, second driving shaft 24 two ends are coaxially provided with rear-guard Moving plate 28 respectively, 3rd power transmission shaft 25 two ends are coaxially provided with forerunner's Moving plate 29 respectively, the external diameter of forerunner's Moving plate 29 is less than the external diameter of rear-guard Moving plate 28, rear-guard Moving plate 28 outer surface eccentric part is hinged with rear rocking bar 30, forerunner's Moving plate 29 outer surface eccentric part is hinged with front rocking bar 31, the left and right sides, grubber 18 rear portion is respectively equipped with a driving rod 32, front rocking bar 31 lower end of homonymy is hinged on driving rod 32 front portion, front baffle 17 rear portion and bottom-hinged have rear fork 33, rear fork 33 front end, hinge is passed through in rear rocking bar 30 lower end and driving rod 32 rear end.
Roller path structure entirety is in low early and high after setting, roller path structure comprises two installing racks 36, two installing racks 36 are fixedly connected on the front baffle 17 front lower portion left and right sides respectively, the some conveying rollers 37 be arranged in parallel between two installing racks 36, every root conveying roller 37 end is equipped with a driven wheel 38, engaged by a travelling gear 39 between adjacent two driven wheels 38, first power transmission shaft 23 is in transmission connection by chain and a wherein conveying roller 37, and every root conveying roller 37 surface is all axially arranged with some reinforcing bars 40.
Overturning oil cylinder 14 rear end is hinged on stand 13 top, overturning oil cylinder 14 front end is hinged on front baffle 17, hoist cylinder 15 rear end and lifting large arm 16 rear end are hinged on lower stand 12 upper and lower respectively, hoist cylinder 15 front end be hinged on lifting large arm 16 in the middle part of, lifting large arm 16 front end and front baffle 17 rear end lower hinged.
Rear delivery assembly comprises afterframe 41, afterframe 41 is provided with from front to back rear roller shutter chain ladder conveying mechanism 42, afterframe 41 front end is hinged with front baffle 17 rear end by front connecting axle 43, afterframe 41 rear portion is provided with rear hydraulic pressure conveying motor 44, rear hydraulic pressure conveying motor 44 is in transmission connection by the rear drive sprocket 45 of chain and rear roller shutter chain ladder conveying mechanism 42, the afterframe 41 rear end lower left and right sides is hinged with a root post 47 respectively by rear lower connecting axle 46, every root post 47 upper end is hinged with upper junction plate 49 by rear upper connecting axle 48, upper junction plate 49 is fixedly connected with bottom crawler body assembly 1, on the left of afterframe 41 and right side is provided with spacing leading truck 50 respectively along the longitudinal direction, and spacing leading truck 50 is provided with web plate.
Front baffle 17 front part sides is vertical respectively and rotation is provided with the axis of guide 51, is in transmission connection between the axis of guide 51 upper end and the 4th power transmission shaft 26 end by bevel-gear sett 52.
Because crop harvesting device is located at power drive creeper truck front end, so just to avoid when gathering in the crops the underground corps such as carrot, to the crops spreading of not gathering in the crops, guaranteeing the integrality of crops fruit, ensureing agricultural product quality quality.Operator can manipulate traveling crawler wheel 10 and advance, retreats, turns to, brakes in driver behavior indoor, can also manipulate hydraulic system, hydraulic control pump 7, hydraulic motor, hoist cylinder 15 and overturning oil cylinder 14 work.
Power drive creeper truck in the utility model is general, and power drive creeper truck front end can preposition three kinds of harvesting apparatus, i.e. crop harvesting device, potato garlic harvesting device, potato harvesting device.These three kinds of harvesting apparatus can gather in the crops carrot, garlic, potato, potato class respectively, certainly, also can gather in the crops other underground corps.
In addition, can also preposition broadcast application device, grug feeding device in the upper stand 13 before power drive creeper truck and lower stand 12, these two kinds of machines complete broadcast application, the function of laxative respectively.
Can mounted plough, straw cutting apparatus, disk harrow after power drive creeper truck.Carrot seeder, garlic planter, Potato seeder, potato class sower can also be hung after power drive creeper truck.As from the foregoing, the device of difference in functionality is installed by power drive creeper truck front end or rear end, just can completes above tens functions.
Preposition driving underground stem tuber crop harvesting tracked machine adopts front-located plow soil-shifting method, excavates carrot fruit.During work, grubber 18 is in level.Front positioning type harvest operation, has a wide sphere of vision, simple to operate, and walking flexibly.When manipulating power drive creeper truck and moving forward, grubber 18, by carrot and soil together turn up, first solves leakage in results process and digs and break fruit phenomenon.Strong to results environmental suitability, put down and do ridge culture, the vertical volt of the climing height of carrot is all applicable.Especially adapt to the development trend of carrot ridge culture, mechanical planting, have in machine sowing ridge culture recovery operations and more preferably show.
Preposition driving underground stem tuber crop harvesting tracked machine adopts hydraulic pump 7 and hydraulic motor input power.By the first hydraulic motor outputting power, then through results gearbox 22 again outputting power on output shaft.Adopt hydraulic motor input power, vibration and noise can be reduced, thus improve production environment and the condition of harvest operation.
Because excavating depth is darker, need to arrange roller path structure between grubber 18 and front roller shutter chain ladder conveying mechanism 19, hydraulic pressure results motor 21 drives the first power transmission shaft 23 and second driving shaft 24 to rotate by gearbox 22, power transmission is given front roller shutter chain ladder conveying mechanism 19 by the first power transmission shaft 23, a part of power transmission is given the 3rd power transmission shaft 25 by second driving shaft 24, drive rear-guard Moving plate 28 to rotate simultaneously, a part of power transmission is given the 4th power transmission shaft 26 and the 5th power transmission shaft 27 by the 3rd power transmission shaft 25, drive forerunner's Moving plate 29 to rotate simultaneously, rear-guard Moving plate 28 and forerunner's Moving plate 29 drive before and after driving rod 32 respectively by rear rocking bar 30 and front rocking bar 31 and move up and down, under the effect restriction of rear fork 33, driving rod 32 drives the grubber 18 of front end to seesaw and vertical tremor a little, soil can be loosened like this, thus minimizing excavating resistance.Power transmission is given a conveying roller 37 by the 5th power transmission shaft 27, this conveying roller 37 drives all conveying rollers 37 to rotate by same direction of rotation by gear drive, the soil excavate grubber 18 and carrot are transported to on front roller shutter chain ladder conveying mechanism 19 backward, carrot is transported on the rear roller shutter chain ladder conveying mechanism 42 of rear delivery assembly by front roller shutter chain ladder conveying mechanism 19 more backward, rear delivery assembly is arranged on below crawler body, rear hydraulic pressure conveying motor 44 is by roller shutter chain ladder conveying mechanism 42 after chain drive, carrot is transported on ground backward.Every root conveying roller 37 surface is all axially arranged with some reinforcing bars can increase the frictional force of upwards carrying backward.
Front baffle 17 and grubber 18, for manipulating spinning upside down of front baffle 17, are overturn rise by overturning oil cylinder 14 when walking, operationally front baffle 17 and grubber 18 upset are fallen, adjust operating angle of burying; Hoist cylinder 15 extends and shortens, and front baffle 17 and grubber 18 move up and down, and can adjust excavating depth during harvest operation like this.Namely the penetrating angle of grubber 18, operating angle and excavating depth is adjusted by manipulation overturning oil cylinder 14 and hoist cylinder 15.
When overturning oil cylinder 14 and hoist cylinder 15 work, due to hinged by front connecting axle 43 between front baffle 17 rear end and afterframe 41, front baffle 17 will be made like this to draw forward or postpone framework 41 backward, therefore, afterframe 41 rear end is by column 47 and crawler body assembly 1 bottom-hinged, this syndeton can guarantee that front baffle 17 and grubber 18 are in lifting switching process, avoid producing stress between front baffle 17 and afterframe 41 and damaging.
The present embodiment not does any pro forma restriction to shape of the present utility model, material, structure etc.; every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all belong to the protection domain of technical solutions of the utility model.

Claims (2)

1. the crop of preposition driving excavating machine of underground tuber results tracked machine excavates conveying plant, it is characterized in that: comprise front excavation delivery assembly and rear delivery assembly;
Front excavation delivery assembly comprises front baffle, front baffle bottom is provided with grubber from front to back successively, roller path structure and front roller shutter chain ladder conveying mechanism, grubber is low early and high after to be obliquely installed, the separate gate be connected with roller path structure is provided with on rear side of grubber, front baffle rear portion is provided with hydraulic pressure results motor and gearbox, the hydraulic pressure results clutch end of motor and the power intake of gearbox are in transmission connection, front baffle top in left-right direction level from back to front successively rotate be provided with the first power transmission shaft, second driving shaft, 3rd power transmission shaft, 4th power transmission shaft and the 5th power transmission shaft, the clutch end of gearbox is in transmission connection with the first power transmission shaft and second driving shaft respectively, between first end part of driving shaft and front roller shutter chain ladder conveying mechanism, between second driving shaft and the 3rd power transmission shaft, between 3rd power transmission shaft and the 4th power transmission shaft, 3rd power transmission shaft and the 5th power transmission shaft, 5th power transmission shaft is connected respectively by chain drive with between roller path structure, second driving shaft two ends are coaxially provided with rear-guard Moving plate respectively, 3rd power transmission shaft two ends are coaxially provided with forerunner's Moving plate respectively, the external diameter of forerunner's Moving plate is less than the external diameter of rear-guard Moving plate, rear-guard Moving plate outer surface eccentric part is hinged with rear rocking bar, forerunner's Moving plate outer surface eccentric part is hinged with front rocking bar, the left and right sides, grubber rear portion is respectively equipped with a driving rod, the front rocking bar lower end of homonymy is hinged on driving rod front portion, front baffle rear portion is hinged with rear fork, rear fork front end, hinge is passed through in rear rocking bar lower end and driving rod rear end,
Roller path structure entirety is in low early and high after setting, roller path structure comprises two installing racks, two installing racks are fixedly connected on the front baffle front lower portion left and right sides respectively, the some conveying rollers be arranged in parallel between two installing racks, every root conveying roller end is equipped with a driven wheel, by the engagement of travelling gear between adjacent two driven wheels, the first power transmission shaft is in transmission connection by chain and a wherein conveying roller, and every root conveying roller surface is all axially arranged with some reinforcing bars;
Rear delivery assembly comprises afterframe, afterframe is provided with from front to back rear roller shutter chain ladder conveying mechanism, afterframe front end by front connecting axle and front baffle rear end hinged, afterframe rear portion is provided with rear hydraulic pressure conveying motor, rear hydraulic pressure conveying motor is in transmission connection by the rear drive sprocket of chain and rear roller shutter chain ladder conveying mechanism, the afterframe rear end lower left and right sides is hinged with a root post respectively by rear lower connecting axle, and every root post upper end is hinged with upper junction plate by rear upper connecting axle; On the left of afterframe and right side is provided with spacing leading truck respectively along the longitudinal direction, and spacing leading truck is provided with web plate.
2. the crop of preposition driving excavating machine of underground tuber results tracked machine according to claim 1 excavates conveying plant, it is characterized in that: described front baffle front part sides is vertical respectively and rotation is provided with the axis of guide, is in transmission connection between axis of guide upper end and the 4th end part of driving shaft by bevel-gear sett.
CN201520196373.0U 2015-03-26 2015-03-26 The crop of preposition driving excavating machine of underground tuber results tracked machine excavates conveying plant Expired - Fee Related CN204653002U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520196373.0U CN204653002U (en) 2015-03-26 2015-03-26 The crop of preposition driving excavating machine of underground tuber results tracked machine excavates conveying plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520196373.0U CN204653002U (en) 2015-03-26 2015-03-26 The crop of preposition driving excavating machine of underground tuber results tracked machine excavates conveying plant

Publications (1)

Publication Number Publication Date
CN204653002U true CN204653002U (en) 2015-09-23

Family

ID=54123460

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520196373.0U Expired - Fee Related CN204653002U (en) 2015-03-26 2015-03-26 The crop of preposition driving excavating machine of underground tuber results tracked machine excavates conveying plant

Country Status (1)

Country Link
CN (1) CN204653002U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109661890A (en) * 2019-01-17 2019-04-23 昆明理工大学 A kind of self-propelled rootstalk class Chinese medicinal crop harvester

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109661890A (en) * 2019-01-17 2019-04-23 昆明理工大学 A kind of self-propelled rootstalk class Chinese medicinal crop harvester

Similar Documents

Publication Publication Date Title
CN203523324U (en) Underground plant rootstock harvesting machine
CN204180488U (en) Underground corps is sowed, apply fertilizer, spray insecticide, results power drive car
CN204652962U (en) The excavation conveying plant of high-power driving excavating machine of underground tuber crawler belt reaping machine
CN204652970U (en) The lifting that brace type underground crop results tracked machine is moved in front sliding is buried digging mechanism
CN204796157U (en) Before push away slip support formula underground tuber crop track results conveyer
CN204653002U (en) The crop of preposition driving excavating machine of underground tuber results tracked machine excavates conveying plant
CN204652959U (en) The front excavation delivery assembly of high-power driving excavating machine of underground tuber crawler belt reaping machine
CN204652993U (en) The crop harvesting device of high-power driving excavating machine of underground tuber crawler belt reaping machine
CN204652963U (en) High-power preposition driving underground stem tuber crops crawler belt reaping machine
CN201888094U (en) Sieve type digger for Chinese medicinal crop
CN204652967U (en) Before push away the harvesting apparatus of sliding support two vibration-type underground crop results tracked machine
CN204652965U (en) Before push away rolling support formula excavating machine of underground tuber crawler belt reaping machine
CN204652968U (en) Before push away the support harvesting apparatus of rolling support formula excavating machine of underground tuber crawler belt reaping machine
CN204180536U (en) The hydraulic pressure power-driven system of preposition driving harvester for peanut
CN204652996U (en) Before push away rolling support formula excavating machine of underground tuber crawler belt reaping machine
CN204796158U (en) Before push away roll support formula underground tuber crop results and carry track machine
KR20140032592A (en) A tuber crop harvester
CN204796160U (en) Before push away double bracing formula underground tuber crop track harvester
CN204180528U (en) Garlic, potato harvesting apparatus
CN204796166U (en) Before push away double bracing formula underground tuber crop track results conveyer
CN204796163U (en) Results storage device of preceding pushing -type underground tuber crop track results conveyer
CN204652960U (en) The crop harvesting device of preposition driving underground stem tuber crop harvesting tracked machine
CN204653001U (en) The front excavation delivery assembly of preposition driving underground stem tuber crop harvesting tracked machine
CN204652964U (en) Preposition driving underground stem tuber crop harvesting tracked machine
CN204652961U (en) The power drive creeper truck of preposition driving underground stem tuber crop harvesting tracked machine

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150923

Termination date: 20170326

CF01 Termination of patent right due to non-payment of annual fee