CN103814689A - Multifunctional mulberry harvester with adjustable harvesting height - Google Patents

Multifunctional mulberry harvester with adjustable harvesting height Download PDF

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Publication number
CN103814689A
CN103814689A CN201410088364.XA CN201410088364A CN103814689A CN 103814689 A CN103814689 A CN 103814689A CN 201410088364 A CN201410088364 A CN 201410088364A CN 103814689 A CN103814689 A CN 103814689A
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CN
China
Prior art keywords
lathe
harvesting
water tank
vehicle frame
height
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
CN201410088364.XA
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Chinese (zh)
Inventor
李苏洋
康裕
梁华卓
王雪松
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Guangdong University of Technology
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Guangdong University of Technology
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Publication date
Application filed by Guangdong University of Technology filed Critical Guangdong University of Technology
Priority to CN201410088364.XA priority Critical patent/CN103814689A/en
Publication of CN103814689A publication Critical patent/CN103814689A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a multifunctional mulberry harvester with the adjustable harvesting height. The multifunctional mulberry harvester consists of a frame, a height adjustment device, a lathe, a transmission device, a harvesting device, a gasoline engine, a pressurization water pump, a spaying rod and a water tank, wherein the bottom of the height adjustment device is fixed to the frame; the top of the height adjustment device is fixed to the lathe; the lathe is vertically adjusted by a hand wheel of the lathe; the gasoline engine is fixed to the frame; the power output drives a moving blade of the harvesting device to do reciprocating motion by the transmission device; a drive object of an output device is converted, and the pressurization water pump works to extract and pressurize water in a water tank. Manpower is replaced by the multifunctional mulberry harvester to harvests mulberries, the structure is simple, the flexibility is very strong, the pesticide spraying and weeding operation can be performed by the matching of the water tank, the harvester is convenient and multipurpose, and the multifunctional mulberry harvester can be widely applied to mulberry harvesting equipment.

Description

The multi-functional mulberry tree grain header that harvesting height is adjustable
Technical field
The invention belongs to grain header field, be specifically related to the adjustable multi-functional mulberry tree grain header of harvesting height.
Background technology
At present, because mulberry tree has multi-harvest, repeatedly growth and the each harvesting height of mulberry tree can not identical characteristics, existing grain header can not directly gather in mulberry tree, because existing grain header greatly can not multi-harvest to the injury of crop remainder (root and a small amount of stem), and can not all need to regulate harvesting height than the characteristic of the high 4-5 of height centimetre of harvesting last time according to the height of the each harvesting of mulberry tree, the growing environment of mulberry tree is widely different, for being grown at the foot of the hill, the mulberry tree of multi obstacles environment on hillside, need extremely easy reaping apparatus to gather in, current mulberry tree mainly relies on artificial use reaping hook or lopping shears gathers in, exist harvesting efficiency extremely low, the shortcoming that labour intensity is large.
Summary of the invention
For the deficiencies in the prior art part, the special adjustable multi-functional mulberry tree grain header of harvesting height that proposes of the present invention, it can not only address the deficiencies of the prior art, and also has other many useful effects.
The multi-functional mulberry tree grain header that harvesting height is adjustable, formed by vehicle frame, adjusting height devices, lathe, transmission device, reaping apparatus, gasoline engine, pressure pump, spray lance and water tank, it is characterized in that: regulate height devices bottom to fix with vehicle frame, top and lathe are fixed, make lathe up-down adjustment by its handwheel, gasoline engine is fixed on vehicle frame, power output drives the knife section of reaping apparatus to move back and forth by transmission device, conversion output apparatus transmission object, makes pressure pump work that the water of water tank is extracted to pressurization.
Above-mentioned vehicle frame is the portable structure of single wheel, and wheel is positioned at vehicle frame front end, has two bracing frames at hand steered place.
Above-mentioned adjusting height devices is made up of upper plate, base plate, support arm, screw rod, screw pair connector, upper plate is connected by four symmetrical support bars with base plate, two support bars of homonymy connect by screw pair connector, screw rod connects support arm by screw pair connector, rotary screw makes the reciprocal relative motion of connector, and connector drives support arm to make upper plate vertical up-or-down movement.
Above-mentioned gasoline engine outputting power is delivered to the toggle that is fixed on lathe front end by Bowden cable, crank rotation makes connecting rod drive the knife section of reaping apparatus to move back and forth; Its outputting power makes the crank rotation of pressure pump by conversion flexible axle output connector, the liquid that pressure pump extracts in pressurised water tank sprays fog-like liquid by spray lance.
The course of work of the present invention is:
A, startup petrol engine, the crank that petrol engine provides power to arrive toggle by soft axle transmission, moves back and forth crank fast rotational drivening rod, constantly moves back and forth thereby make to gather in knife section, realizes harvesting function.
B, user make jack upper substrate upper and lower translation by the handwheel of rotation scissor-like jack by screw pair transmission, thereby make grain header lathe height change, and realize the harvesting of differing heights.
C, when the connector of changing flexible axle end makes to the power intake of pressure pump, pressure pump rotary work extracts pressurization the agricultural chemicals mixed liquor setting in advance in the water tank on lathe, is completed and is sprayed medicine function by spray lance.
Beneficial effect of the present invention is: can replace manpower to gather in mulberry tree, improve mulberry tree harvesting efficiency and reduce the destruction to mulberry tree, shorten the mulberry tree management cycle, simple in structure, facilitate the mulberry tree harvesting of various landform, simple to operate, there is very strong flexibility, adjustable differing heights, adapt to the different harvestings that require, harvesting object is wide, so can gather in row plantation bar class crops, collocation water tank can carry out spray cultivation operation, convenient multi-purpose.
Due to above-mentioned beneficial effect, the present invention is widely used in mulberry tree harvesting apparatus.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is structural representation of the present invention (with water tank);
Fig. 3 is structural representation of the present invention (with the vertical view of water tank);
Fig. 4 is the structural representation of arrangement for adjusting height of the present invention;
Fig. 5 is the structural representation of toggle of the present invention.
Identifier declaration: 1. wheel, 2. vehicle frame, 3. lathe, 4. arrangement for adjusting height, 5. petrol engine, 6. pressure pump, 7. spray lance, 8. harvesting blade, 9. toggle, 10. bracing frame, 11. Bowden cables, 12. output water pipes, 13. input water pipes, 14. water tanks; 41. upper backup pads, 42. support arms, 43. screw rods, 44. handwheels, 45. lower supporting plates, 91. cranks, 92. connecting rods, 93. harvesting knife sections
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Figure 1, the multi-functional mulberry tree grain header that harvesting height is adjustable, formed by vehicle frame, adjusting height devices, lathe, transmission device, reaping apparatus, gasoline engine, pressure pump, spray lance and toggle, petrol engine and arrangement for adjusting height are fixed on vehicle frame, arrangement for adjusting height top and lathe are fixed, the fixing reaping apparatus of lathe front end and side cover cap, the handwheel of rotation arrangement for adjusting height, lathe moves up and down with its upper backup pad, completes the adjusting of different harvesting heights.Start petrol engine, the logical Bowden cable of power passes to toggle, and the harvesting blade that crank High Rotation Speed drivening rod connects is moved back and forth, and realizes harvesting function.
As shown in Figure 2 and Figure 3, the multi-functional mulberry tree grain header that harvesting height is adjustable, formed by vehicle frame, adjusting height devices, lathe, transmission device, reaping apparatus, gasoline engine, pressure pump, spray lance and water tank, oil turbine and arrangement for adjusting height are fixed on vehicle frame, arrangement for adjusting height top and lathe are fixed, the fixing reaping apparatus of lathe front end and side cover cap, two water tanks are placed on both sides on lathe.Start petrol engine, the logical Bowden cable of power passes to pressure pump, makes crank High Rotation Speed, and water is drawn into pressure pump formation High-Pressure Water by input water pipe and sprays vaporific steam through output water pipe by spray lance from water tank.
As shown in Figure 4, arrangement for adjusting height is made up of upper backup pad, support arm, screw rod, handwheel, lower supporting plate, rotates the handwheel of arrangement for adjusting height, and lathe moves up and down with its upper backup pad, completes the adjusting of different harvesting heights.
As shown in Figure 5, toggle is made up of crank, connecting rod, harvesting knife section, and gasoline engine rotary power passes to crank by flexible axle, and crank rotarily drives link motion, and connecting rod connects reaping apparatus knife section and moves back and forth along guide rail, completes harvesting.

Claims (4)

1. the adjustable multi-functional mulberry tree grain header of harvesting height, formed by vehicle frame, adjusting height devices, lathe, transmission device, reaping apparatus, gasoline engine, pressure pump, spray lance and water tank, it is characterized in that: regulate height devices bottom to fix with vehicle frame, top and lathe are fixed, by regulating the handwheel arranging on height devices to make lathe up-down adjustment, gasoline engine is fixed on vehicle frame, power output drives the knife section of reaping apparatus to move back and forth by transmission device, conversion output apparatus transmission object, makes pressure pump work that the water of water tank is extracted to pressurization.
2. the adjustable multi-functional mulberry tree grain header of harvesting height according to claim 1, is characterized in that: described vehicle frame is the portable structure of single wheel, and wheel is positioned at vehicle frame front end, has two bracing frames at hand steered place.
3. the adjustable multi-functional mulberry tree grain header of harvesting height according to claim 1, it is characterized in that: described adjusting height devices is made up of upper plate, base plate, support arm, screw rod, screw pair connector, upper plate is connected by four symmetrical support bars with base plate, two support bars of homonymy connect by screw pair connector, screw rod connects support arm by screw pair connector, rotary screw makes the reciprocal relative motion of connector, and connector drives support arm to make upper plate vertical up-or-down movement.
4. the adjustable multi-functional mulberry tree grain header of harvesting height according to claim 1, it is characterized in that: described gasoline engine outputting power is delivered to the toggle that is fixed on lathe front end by Bowden cable, crank rotation makes connecting rod drive the knife section of reaping apparatus to move back and forth; Described gasoline engine outputting power makes the crank rotation of pressure pump by conversion flexible axle output connector, the liquid that pressure pump extracts in pressurised water tank sprays fog-like liquid by spray lance.
CN201410088364.XA 2014-03-11 2014-03-11 Multifunctional mulberry harvester with adjustable harvesting height Pending CN103814689A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410088364.XA CN103814689A (en) 2014-03-11 2014-03-11 Multifunctional mulberry harvester with adjustable harvesting height

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Application Number Priority Date Filing Date Title
CN201410088364.XA CN103814689A (en) 2014-03-11 2014-03-11 Multifunctional mulberry harvester with adjustable harvesting height

Publications (1)

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CN103814689A true CN103814689A (en) 2014-05-28

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106612883A (en) * 2016-10-24 2017-05-10 广西贺州市海达机械设备有限责任公司 Mulberry harvester
CN108207325A (en) * 2018-01-30 2018-06-29 广东工业大学 A kind of fruit picker
CN108990536A (en) * 2018-08-08 2018-12-14 安徽联丰制丝有限公司 Mulberry leaf harvester

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000060268A (en) * 1998-08-19 2000-02-29 Ochiai Hamono Kogyo Kk Simple sulky-type tea-leaf picking machine
CN2567960Y (en) * 2002-10-17 2003-08-27 新疆石河子柴油机厂 Overhead sucking cotton picking and spraying multipurpose machine
CN2619471Y (en) * 2003-06-04 2004-06-09 周清富 Reed harvester
CN2891643Y (en) * 2005-11-14 2007-04-25 王瀛震 Mulberry cutting machine
JP2008060268A (en) * 2006-08-30 2008-03-13 Matsushita Electric Ind Co Ltd Part mounting method
CN201303533Y (en) * 2008-10-16 2009-09-09 余尔砍 Tobacco seedling cropper
CN102422751A (en) * 2011-09-05 2012-04-25 上海交通大学 Green vegetable reaping machine
CN203827739U (en) * 2014-03-11 2014-09-17 广东工业大学 Multifunctional mulberry harvesting machine with adjustable harvesting height

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000060268A (en) * 1998-08-19 2000-02-29 Ochiai Hamono Kogyo Kk Simple sulky-type tea-leaf picking machine
CN2567960Y (en) * 2002-10-17 2003-08-27 新疆石河子柴油机厂 Overhead sucking cotton picking and spraying multipurpose machine
CN2619471Y (en) * 2003-06-04 2004-06-09 周清富 Reed harvester
CN2891643Y (en) * 2005-11-14 2007-04-25 王瀛震 Mulberry cutting machine
JP2008060268A (en) * 2006-08-30 2008-03-13 Matsushita Electric Ind Co Ltd Part mounting method
CN201303533Y (en) * 2008-10-16 2009-09-09 余尔砍 Tobacco seedling cropper
CN102422751A (en) * 2011-09-05 2012-04-25 上海交通大学 Green vegetable reaping machine
CN203827739U (en) * 2014-03-11 2014-09-17 广东工业大学 Multifunctional mulberry harvesting machine with adjustable harvesting height

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106612883A (en) * 2016-10-24 2017-05-10 广西贺州市海达机械设备有限责任公司 Mulberry harvester
CN108207325A (en) * 2018-01-30 2018-06-29 广东工业大学 A kind of fruit picker
CN108207325B (en) * 2018-01-30 2023-05-05 广东工业大学 Fruit picking device
CN108990536A (en) * 2018-08-08 2018-12-14 安徽联丰制丝有限公司 Mulberry leaf harvester

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Application publication date: 20140528

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