CN106922292A - A kind of hand-held electric vegetables with green leaves harvester - Google Patents

A kind of hand-held electric vegetables with green leaves harvester Download PDF

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Publication number
CN106922292A
CN106922292A CN201710250707.1A CN201710250707A CN106922292A CN 106922292 A CN106922292 A CN 106922292A CN 201710250707 A CN201710250707 A CN 201710250707A CN 106922292 A CN106922292 A CN 106922292A
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CN
China
Prior art keywords
component
wheel
vegetables
green leaves
hand
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.)
Pending
Application number
CN201710250707.1A
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Chinese (zh)
Inventor
俞连根
周宗良
桂坤龙
范明飞
王军华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI CANGTIAN PRECISION MACHINERY MANUFACTURING Co Ltd
Original Assignee
SHANGHAI CANGTIAN PRECISION MACHINERY MANUFACTURING Co Ltd
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 SHANGHAI CANGTIAN PRECISION MACHINERY MANUFACTURING Co Ltd filed Critical SHANGHAI CANGTIAN PRECISION MACHINERY MANUFACTURING Co Ltd
Priority to CN201710250707.1A priority Critical patent/CN106922292A/en
Publication of CN106922292A publication Critical patent/CN106922292A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D45/00Harvesting of standing crops

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvesting Machines For Specific Crops (AREA)
  • Harvesting Machines For Root Crops (AREA)

Abstract

The invention discloses a kind of hand-held electric vegetables with green leaves harvester, it includes carriage component, housing assembly, cutting assembly, limit for height adjusting part and winder component, the rear end of the carriage component is fixed on the top of housing assembly by support bar and bearing pin, the front end of the carriage component is connected with cutting assembly, the limit for height adjusting part is installed on the left and right sides of the carriage component, the winder component is arranged on the front end of the cutting assembly, wherein described housing assembly includes frame, electric jacking, electric walking part, front vehicle wheel, lithium battery group, support bar, dish basket frame, electric cabinet, tail wheel, handrail and brake lever.Present invention employs lithium battery power supply is used, pure electrodynamic type drives, with being cut when walking, and the characteristics of vegetables with green leaves are transported to collection dish basket after cutting, production efficiency is high, and secondly the implement structure is easy, simple to operate, there is no waste gas discharge and noise, environment friendly and pollution-free, turn u-turn and its convenience.

Description

A kind of hand-held electric vegetables with green leaves harvester
Technical field
The invention belongs to agricultural harvesting machine equipment technical field, more particularly to a kind of hand-held electric vegetables with green leaves harvesting Machine.
Background technology
Current vegetable harvesting still based on artificial, almost do not promote the use of also by mechanized harvest machine, and reason is not outer Exhale some,
Crops have up to a hundred kinds of more than ten species, grain machinery and vegetables machinery, are mostly special purpose machinerys, without generally making The property used.Can not possibly a machine run the whole show.Patent has, but practicality is not high, it is impossible to popularize.Machine has, but quality is also It is unstable, user can't be allowed to receive.Operation machinery requirement has certain operative skill, and the elderly is difficult to grasp.
Existing harvester patent CN102422751A(On April 25th, 2012 is open), equipment can only walk in furrow face Operation, as a result can only gather in one batch of vegetables.And equipment is small, can only be in small range operation, inefficiency.Another CN105165239A(On December 23rd, 2015 is open), it is that petrol engine is power that the equipment is used, and can produce noise and give up Gas, works in facility and allows people to be difficult to bear, and is not suitable for using.Secondly the operation that can only also be walked in furrow face, is adapted to single batch of life Vegetables long, next uses chain drive structure, is that lubricating chain can produce greasy dirt, is difficult to be used in harvester.Thirdly due to vegetable Dish has up to a hundred kinds, allows a kind of vegetable harvester to have general applicability, is to be difficult to.Agricultural machinery is difficult in, Different special-purpose machineries are designed each species, and there can't be damage to plant in harvesting.
Applicant is based on first patent CN204598705U, " hand-held oil electricity mixing vegetables with green leaves harvester ", is weighed New Curve guide impeller, using all-electric driving, is driven from walking, cutting, conveying, winder and ceding of Taiwan lifting regulation using motor Mode, various remote transmission mechanical structures are not used, caused pollution vegetables by lubricating oil to reduce.Secondly not in furrow face Walking, four-wheel is travelled in furrow, it is possible to achieve many batches of harvestings, to meet different agriculture requirements.Made an uproar without engine simultaneously Source of sound.
Instant invention overcomes the defect of prior art, a kind of hand-held electric vegetables with green leaves harvester is developed, can be preferably Solve the problems, such as prior art.The harvester uses pure motorized motions, and each action has a motor plus totally-enclosed Formula reduction box direct connection drives, and eliminates waste gas discharge, noise source and unnecessary greasy dirt, and it is made up of six big components;Cutting assembly, Conveying assembly, chassis assembly, manual limit for height adjusting part, electronic lifting component, winder component.Secondly not up in furrow face Walk, four-wheel is travelled in furrow, it is possible to achieve many batches of harvestings, to meet different agriculture requirements.
The content of the invention
It is an object of the invention to provide one kind using pure motorized motions, eliminate waste gas discharge, noise source and unnecessary Greasy dirt, and walked not in furrow face, four-wheel is travelled in furrow, it is possible to achieve many batches of harvestings, to meet different agriculture requirements Hand-held electric vegetables with green leaves harvester.
The technical scheme is that:A kind of hand-held electric vegetables with green leaves harvester, it includes carriage component, frame group Part, cutting assembly, limit for height adjusting part and winder component, the rear end of the carriage component are solid by support bar and bearing pin Due to the top of housing assembly, the front end of the carriage component is connected with cutting assembly, and the limit for height adjusting part is installed on The left and right sides of the carriage component, the winder component is arranged on the front end of the cutting assembly, wherein the frame Component include frame, electric jacking, electric walking part, front vehicle wheel, lithium battery group, support bar, dish basket frame, electric cabinet, tail wheel, Handrail and brake lever, the electric jacking are fixedly mounted on the front end left and right sides of the frame, the electric walking portion Part, front-wheel, lithium battery group and support bar are arranged on the centre of the frame, and the tail wheel, dish basket frame and electric cabinet are arranged on machine The rear end of frame, the handrail and brake lever are arranged on the rear end top of the frame.
Further, the carriage component is tilting structure and including drive roll, driven roll, tightening roller, support, defeated Band, upper connecting rod, lower connecting rod, carriage side plate and decelerator, the conveyer belt is sent to be enclosed within the drive roll and driven roll Upper tensioning, the conveying motor and decelerator are located at the left side of drive roll and are attached thereto, and the rear end of the carriage component leads to Bearing pin is crossed to be hinged with support bar.
Further, manual limit for height adjusting part includes land wheel roller, crank handle, short pin shaft, spreading plate, rotary shaft, land wheel Left and right support plate, adjusting rod, fixing axle, scale carrier bar, scale and baffle plate, the two ends of the land wheel roller be provided with bearing block and with Land wheel or so support plate is connected, and is hinged with spreading plate by short pin shaft, then is fixed with carriage component front end.
Further, cutting assembly is by base plate, crossbeam, band saw cutter, long screw, spring, belt wheel and belt wheel tightening plate, institute The left and right two ends for stating crossbeam are fixed with base plate, and the belt wheel is provided with the base plate, and the band saw cutter is enclosed within the belt wheel It is cylindrical on, the tightening plate makes band saw cutter pretension.
Further, winder component includes winder, and the winder is arranged on the front end of the cutting assembly.
Further, the quantity of the belt wheel is 4.
Further, the cutting assembly also includes cutting motor.
Further, the front end of the carriage component is provided with front protecting rod, and the rear end of the housing assembly is provided with to be helped Hand.
In sum, the beneficial effects of the present invention are:Hand-held electric vegetables with green leaves harvester of the invention, using lithium electricity Pond powers, pure motorized motions, and filling once electricity can continuously work 7 hours or so.Can harvesting:Chinese little greens, Herba Kalimeridis, sweetleaf dish, The multiple kind such as crowndaisy chrysanthemum dish.1 meter of the machine cut, with being cut when walking, and after cutting, vegetables with green leaves are transported to collection dish basket feature, raw Efficiency high is produced, secondly implement structure simplicity, connection and reasonable arrangement, simple to operate, maximum feature is that the machine does not have in operation process There are waste gas discharge and noise, energy-conserving and environment-protective are well suited for the operation in 6 meters, 8 meters or beam-connected greenhouse, turn u-turn and its convenience.
The present invention is described in more detail below by embodiment.
Brief description of the drawings
Fig. 1 is the structural representation of hand-held electric vegetables with green leaves harvester of the invention;
Fig. 2 is the top view of hand-held electric vegetables with green leaves harvester in Fig. 1;
Fig. 3 is the structural representation of manual limit for height adjusting part;
Fig. 4 is the structural representation of carriage component;
Fig. 5 is the structural representation of cutting assembly.
In figure:1st, winder 2, cutting assembly 3, cutting motor 4, hand adjustment limit for height component 5, carriage component 6, electricity Dynamic jacking 7, front-wheel 8, electric walking part 9, lithium battery group 10, support bar 11, conveying motor and 12, the collection dish basket that slows down 13rd, electric cabinet 14, handrail 15, brake lever 16, trailing wheel 17, frame 18, band saw cutter 19, conveyer belt 20, control panel 21st, crossbeam 22, furrow face 23, bottom of trench 24, crank handle 25, fix bar 26, fixing axle 27, scale carrier bar 28, scale 29, It is baffle plate 30, adjusting rod 31, spreading plate 32, short pin shaft 33, land wheel or so support plate 34, land wheel roller 35, motor cover 36, defeated Send frame 37, left side plate support 38, upper connecting rod 39, tightening roller 40, drive roll 41, lower connecting rod 42, bearing pin 43, Driven roll 44, left and right base plate 45, long screw and spring 46, belt wheel tightening plate 47, belt wheel 48, motor cabinet 49, rotary shaft 50th, dish basket frame.
Specific embodiment
The present invention is further described in the way of embodiment combination accompanying drawing below.
As depicted in figs. 1 and 2, figures 1 and 2 show that the whole machine arrangement of hand-held electric vegetables with green leaves harvester of the invention Structure chart, the harvester includes carriage component, housing assembly, cutting assembly, limit for height adjusting part and winder component, institute The rear end for stating carriage component is fixed on the top of housing assembly by support bar 10 and bearing pin 42, before the carriage component End is connected with cutting assembly, and the limit for height adjusting part is installed on the left and right sides of the carriage component, the winder group Part is arranged on the front end of the cutting assembly.
Such as Fig. 1 and Fig. 2, wherein housing assembly is including before 17, two electric jackings 6 of frame, electric walking part 8, two Wheel 7, lithium battery group 9 and latter half support bar 10, dish basket frame 50,13, two tail wheels 16 of electric cabinet, handrail 14 and, Brake lever 15.Two electric jackings 6 are fixedly mounted on the front end left and right sides of the frame 17, the electric walking part 8, Two front vehicle wheels 7, lithium battery group 9 and support bars 10 are set installed in the centre of the frame 17, two tail wheel 16, dish basket framves 50 With the rear end that electric cabinet 13 is arranged on frame 17, the handrail 14 and brake lever 15 are arranged on the rear end of the frame 17 Side.
As shown in figure 4, it illustrates the concrete structure of conveying assembly 5, the carriage component 5 is tilting structure, should Conveying assembly include drive roll 40, driven roll 43, tightening roller 39, support 37, conveyer belt 19, upper connecting rod 38, lower connecting rod 41, The left side plate 36 of carriage, conveying motor and decelerator 11, the conveyer belt 19 are enclosed within the drive roll 40 and driven roll 43 Upper tensioning, the conveying motor and decelerator 11 are located at the left side of drive roll 40 and are attached thereto, after the carriage component End is hinged in frame 17 by bearing pin 42 and support bar 10.
Carriage component 5 in low early and high after slant setting above the front end of whole frame 17, by bearing pin 42 and support bar 10 are hinged, and carriage component 5 is fixedly arranged at the front end with cutting assembly 2, and vertical with furrow face 22, and winder 1 is placed on foremost, preceding Wheel 7 and the four wheels of trailing wheel 16 traveling in bottom of trench 23.Whole machine rear end is provided with dish basket frame 50, and places thereon Collection dish basket 12, comes up vegetables with green leaves for collecting cutting, artificial swap set dish basket 12.
As shown in figure 3, it illustrates the concrete structure of manual limit for height adjusting part, the component includes land wheel roller(34), shake Handle 24, short pin shaft 32, spreading plate 31, rotary shaft 49, land wheel or so support plate 33, adjusting rod 25, fixing axle(26), scale carrier bar 27th, scale 28, baffle plate 29.The two ends of land wheel roller 34 are provided with bearing block and are connected with land wheel or so support plate 33, and by short pin Axle 32 is hinged with spreading plate 31, then is fixed with carriage component front end.The two ends of land wheel roller 34 are provided with bearing block and and land wheel Left and right support plate 33 is connected, and is hinged with spreading plate 31 by short pin shaft 32, then is fixed with the front end of carriage component 5.In carriage A set of hand adjustment limit for height component 4 is respectively installed on the side of component 5 or so two, and one end is hinged with rotary shaft 49, and the other end is consolidated with carriage component 5 It is fixed.When crank handle 24 is rotated, the elastic movement of adjusting rod 30 drives land wheel or so support plate 33 to be rotated around short pin shaft 32, from And move up and down land wheel roller.Other scale 24 swings with scale carrier bar 27, and with the synchronizing moving of land wheel roller 34, it is possible to The terrain clearance of precise control band saw cutter 18.
The side of carriage component 5 or so two is provided with hand adjustment limit for height component 4, and land wheel roller 34 is arranged on the front end of carriage component 5 Lower section, plays support and limit for height effect.Whole machine is moved forward during work, and band saw cutter 18 and conveyer belt 19 are each continuously circulated Operation, then the rotating speed of winder 1 is adjusted, it is allowed to advance with whole machine and conveying is adapted, realize being cut when walking.Land wheel roller 34 is tight Patch furrow face, rotating crank handle 24 can accurately adjust the terrain clearance of band saw cutter 18, when the terrain clearance of band saw cutter 18 in cutting assembly 2 Main that harvesting is realized with regulation manually at 1-8 centimetres, cutting is neat, and harvesting efficiency is high.
Carriage left side plate 36 adjusts to rectangle frame fixed with bar 38,41 is vertically connected with, front and rear each placement one Driven roll 43 and a drive roll 40.In the left side connection conveying motor of drive roll 40 and deceleration 11, with carriage left side plate 36 left plate is fixed, and drives drive roll 40 to rotate, and conveyer belt 19 is enclosed within active and passive roller 40,43, is adjusted to appropriate tensioner Power, drive roll 40 is non-slip when rotating.
When requiring to gather in many batches of operations, land wheel roller 34 is withdrawn, start the device of electric jacking 6 in frame 17, carry out lifting defeated The front end of sending component 5, allows band saw cutter 18 to be adjusted up and down in certain altitude, can gather in stubble leaf vegetables high, it is also possible to gather in regrowth hair green Leaf vegetables.When cutting assembly 2 is lifted, so as to drive land wheel roller 34 liftoff, turned for field u-turn, traveling and gathered in many on road Stubble operation.
As shown in figure 5, it illustrates the concrete structure of cutting assembly, the component is by left and right base plate 44, crossbeam 21, band saw cutter 18th, long screw and spring 45,46, four belt wheels 47 of belt wheel tightening plate.The left and right two ends of crossbeam 21 are fixed with left and right base plate 44, group Into gantry form cutting rack, upper and lower two belt wheels 47 are respectively installed on left and right base plate 44, four are enclosed within band saw cutter 18 On belt wheel 47 is cylindrical, an annular is constituted, by tightening plate 46, band saw cutter 18 is obtained suitable pretightning force, when cutting motor 2 drives Dynamic one of belt wheel rotation, drives band saw cutter 18 to make cycle operation.
To above facility example, any modification made, equivalent etc. is within protection domain..
Hand-held electric vegetables with green leaves harvester of the invention is not limited to the structure of above-described embodiment, can carry out Various modifications.In a word, it is within the scope of the present invention in all improvement not departed from scope of the present invention.

Claims (8)

1. a kind of hand-held electric vegetables with green leaves harvester, it is characterised in that including carriage component, housing assembly, cutting assembly, Housing assembly is fixed in limit for height adjusting part and winder component, the rear end of the carriage component by support bar and bearing pin Top, the front end of the carriage component is connected with cutting assembly, and the limit for height adjusting part is installed on the carriage group The left and right sides of part, the winder component be arranged on the cutting assembly front end, wherein the housing assembly include frame, Electric jacking, electric walking part, front vehicle wheel, lithium battery group, support bar, dish basket frame, electric cabinet, tail wheel, handrail and brake Handle, the electric jacking is fixedly mounted on the front end left and right sides of the frame, the electric walking part, front-wheel, lithium electricity Pond group and support bar are arranged on the centre of the frame, and the tail wheel, dish basket frame and electric cabinet are arranged on the rear end of frame, described Handrail and brake lever are arranged on the rear end top of the frame.
2. hand-held electric vegetables with green leaves harvester according to claim 1, it is characterised in that the carriage component is to incline Inclined structure and including drive roll, driven roll, tightening roller, support, conveyer belt, upper connecting rod, lower connecting rod, carriage side plate with And decelerator, the conveyer belt be enclosed within the drive roll and driven roll be tensioned, it is described conveying motor and decelerator be located at actively The left side of roller is simultaneously attached thereto, and the rear end of the carriage component is hinged by bearing pin with support bar.
3. hand-held electric vegetables with green leaves harvester according to claim 1, it is characterised in that manual limit for height adjusting part bag Include land wheel roller, crank handle, short pin shaft, spreading plate, rotary shaft, land wheel or so support plate, adjusting rod, fixing axle, scale carrier bar, scale And baffle plate, the two ends of the land wheel roller are provided with bearing block and are connected with land wheel or so support plate, and by short pin shaft and spreading Plate is hinged, then is fixed with carriage component front end.
4. hand-held electric vegetables with green leaves harvester according to claim 1, it is characterised in that cutting assembly is by base plate, horizontal stroke Beam, band saw cutter, long screw, spring, belt wheel and belt wheel tightening plate, the left and right two ends of the crossbeam are fixed with base plate, described The belt wheel is installed on base plate, the band saw cutter be enclosed within the belt wheel it is cylindrical on, the tightening plate makes band saw cutter pretension.
5. hand-held electric vegetables with green leaves harvester according to claim 1, it is characterised in that winder component includes dialling standing grain Wheel, the winder is arranged on the front end of the cutting assembly.
6. hand-held electric vegetables with green leaves harvester according to claim 4, it is characterised in that the quantity of the belt wheel is 4 It is individual.
7. hand-held electric vegetables with green leaves harvester as claimed in claim 4, it is characterised in that the cutting assembly also includes cutting Cut motor.
8. the hand-held electric vegetables with green leaves harvester as described in claim 1, it is characterised in that before the carriage component End is provided with front protecting rod, and the rear end of the housing assembly is provided with handrail.
CN201710250707.1A 2017-04-17 2017-04-17 A kind of hand-held electric vegetables with green leaves harvester Pending CN106922292A (en)

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Application Number Priority Date Filing Date Title
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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107223401A (en) * 2017-08-01 2017-10-03 上海市农业机械研究所 Self walking electric vegetables with green leaves harvester
CN108207299A (en) * 2018-03-07 2018-06-29 山东农业大学 A kind of multi items ecad leaf vegetables cropper and harvesting method
CN108432454A (en) * 2018-05-24 2018-08-24 江苏大学 A kind of hand push Green leaf vegetable recovering device
CN108739082A (en) * 2018-06-25 2018-11-06 洛阳理工学院 Agaricus bisporus mushroom bed is with cutting mushroom vehicle
CN108834551A (en) * 2018-08-08 2018-11-20 张鉴 A kind of agricultural vegetable harvesting device
CN111955156A (en) * 2020-09-04 2020-11-20 左鹏 Utilize speed of a motor vehicle to carry out automatic chinese cabbage equipment of reaping
CN113317036A (en) * 2021-07-15 2021-08-31 南京农业大学 Electric sugarcane harvester
CN113348856A (en) * 2021-06-15 2021-09-07 农业农村部南京农业机械化研究所 Novel light and simple ordered stem-leaf vegetable harvester

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103749077A (en) * 2013-12-23 2014-04-30 江苏大学 Power-driven self-propelled sickle alfalfa harvester
CN204598705U (en) * 2015-04-16 2015-09-02 上海仓田精密机械制造有限公司 A kind of hand-held oil electric mixed type vegetables with green leaves grain header
CN105493747A (en) * 2016-01-29 2016-04-20 南京农业大学 Electric leaf vegetable harvesting machine
CN205902398U (en) * 2016-05-13 2017-01-25 镇江市农业机械技术推广站 Vegetable harvesting machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103749077A (en) * 2013-12-23 2014-04-30 江苏大学 Power-driven self-propelled sickle alfalfa harvester
CN204598705U (en) * 2015-04-16 2015-09-02 上海仓田精密机械制造有限公司 A kind of hand-held oil electric mixed type vegetables with green leaves grain header
CN105493747A (en) * 2016-01-29 2016-04-20 南京农业大学 Electric leaf vegetable harvesting machine
CN205902398U (en) * 2016-05-13 2017-01-25 镇江市农业机械技术推广站 Vegetable harvesting machine

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107223401A (en) * 2017-08-01 2017-10-03 上海市农业机械研究所 Self walking electric vegetables with green leaves harvester
CN107223401B (en) * 2017-08-01 2023-02-07 上海市农业机械研究所 Self-propelled electric green leaf vegetable harvester
CN108207299A (en) * 2018-03-07 2018-06-29 山东农业大学 A kind of multi items ecad leaf vegetables cropper and harvesting method
CN108432454A (en) * 2018-05-24 2018-08-24 江苏大学 A kind of hand push Green leaf vegetable recovering device
CN108739082A (en) * 2018-06-25 2018-11-06 洛阳理工学院 Agaricus bisporus mushroom bed is with cutting mushroom vehicle
CN108834551A (en) * 2018-08-08 2018-11-20 张鉴 A kind of agricultural vegetable harvesting device
CN111955156A (en) * 2020-09-04 2020-11-20 左鹏 Utilize speed of a motor vehicle to carry out automatic chinese cabbage equipment of reaping
CN113348856A (en) * 2021-06-15 2021-09-07 农业农村部南京农业机械化研究所 Novel light and simple ordered stem-leaf vegetable harvester
CN113348856B (en) * 2021-06-15 2022-06-24 农业农村部南京农业机械化研究所 Novel light and simple type ordered stem and leaf vegetable harvester
CN113317036A (en) * 2021-07-15 2021-08-31 南京农业大学 Electric sugarcane harvester

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