CN103168555A - Drawing device of bulb-class vegetable harvesting machine - Google Patents
Drawing device of bulb-class vegetable harvesting machine Download PDFInfo
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- CN103168555A CN103168555A CN201310096413XA CN201310096413A CN103168555A CN 103168555 A CN103168555 A CN 103168555A CN 201310096413X A CN201310096413X A CN 201310096413XA CN 201310096413 A CN201310096413 A CN 201310096413A CN 103168555 A CN103168555 A CN 103168555A
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Abstract
The invention discloses a drawing device of a bulb-class vegetable harvesting machine. The drawing device of the bulb-class vegetable harvesting machine comprises a support frame, a guide drawing mechanism, a conveying mechanism and a shifting wheel mechanism, wherein the support frame is in a left-and-right symmetrical structure, and a left support frame and a right support frame are connected through a cross beam. The guide drawing mechanism comprises a conical guide drawing device, a guide drawing device connection plate, a main connection plate and a knuckle bearing, and the guide drawing mechanism draws up bulb-class vegetables with roots from the ground while moving forwards along with the entire machine. The conveying mechanism comprises a connection plate, a bearing, a belt wheel, a driven shaft and a conveying belt, and is used for conveying the drawn vegetables upwards. The shifting wheel mechanism comprises a shifting wheel, a hydraulic motor, an installation rod, a connection rod and a supporting rod, and is used for assisting in conveying the vegetables to the conveying mechanism. By means of the effective matching between the guide drawing mechanism and the shifting wheel mechanism, the bulb-class vegetables are drawn up from the ground with roots and are conveyed to the conveying mechanism, and the drawing device of the bulb-class vegetable harvesting machine is suitable for drawing of the bulb-class vegetables and reduces damage to the bulb-class vegetables in the drawing process.
Description
Technical field
The present invention relates to a kind of plucker of balling class vegetable harvester, mainly be applicable to choosing of balling class vegetables, be the main working parts of balling class vegetable harvester, reduced the breakage that in the process of choosing, vegetables is caused.
Background technology
Present China yield of vegetables, the output value be super grain all, become the first agricultural product of China, and balling class vegetables is important component parts of vegetables.After traditional balling class vegetables results all adopt and manually with reaping hook or spade class spader, vegetables are cut off from the surface, soil, manually pick up, complete disleaf, efficiency is low, labour intensity is large, operation quality is poor, operating cost is high, and realize that its mechanized harvest can reduce labour intensity greatly, improve operation quality, reduce labour cost.Plucker is mainly uprooped balling class vegetables, and is sent to conveying mechanism smoothly as the important component part of balling class vegetable harvester in ground.At present, spiral bevel-type plucker for once abroad.This spiral bevel-type plucker, mainly formed by Double-screw, reverse rotation by Double-screw, vegetables are uprooped in ground, and clamp the vegetables root by double-spiral structure vegetables upwards are delivered to conveying mechanism, this mechanism chooses of poor quality in the actual job process, easily causes the breakage of vegetables.Therefore, need especially a kind of energy of invention to reduce the breakage that causes in the process of choosing, and the mechanism of the operation of efficiently choosing again.
Summary of the invention
To the objective of the invention is the cracky problem that in the balling class vegetables process of choosing, vegetables caused in order solving, a kind of plucker of the balling class vegetable harvester that quality is good, the efficient of choosing is high of choosing to be provided.
The technical scheme that technical solution problem of the present invention is taked is:
The plucker of balling class vegetable harvester comprises support, pulling mechanism, conveying mechanism and thumb wheel mechanism:
Support is the left-right symmetry structure, and left socle is connected by crossbeam with right support, and wherein right support comprises bottom right support, upper right support;
Pulling mechanism is the left-right symmetry structure, and its right pulling mechanism comprises right main connecting plate, right pulling device connecting rod, right taper pulling device, right spherical plain bearing rod end; Right taper pulling device is connected with right pulling device connecting rod, and right pulling device connecting rod is connected with right main connecting plate, and spherical plain bearing rod end is connected on right main connecting plate by threaded engagement, and right main connecting plate is fixedly installed on the support of bottom right;
Conveying mechanism is the left-right symmetry structure, and its right conveying mechanism comprises right connecting plate, right bearing, right driven shaft, right leather belt wheel, right conveyer belt; Right driven shaft and right leather belt wheel is connected, and right leather belt is taken turns and is connected with right conveyer belt, and right driven shaft lower end is installed on right spherical plain bearing rod end, and right driven shaft upper end is installed on right bearing, and right bearing is fixed in right connecting plate, and right connecting plate is articulated in the upper right support;
Thumb wheel mechanism comprises connecting rod, mounting rod, hydraulic motor, thumb wheel, rubber tree leaf, adjusting bolt, support bar; Rubber tree leaf is the 4-6 sheet, and evenly distributing is fixed on thumb wheel, and thumb wheel is connected with hydraulic motor, hydraulic motor is fixedly mounted on mounting rod, and mounting rod and connecting rod are square tube, are connected, fix by adjusting bolt, connecting rod is articulated on crossbeam, and support bar is fixed on crossbeam.
Described bottom right support and right taper pulling device are the angle of 10 °-30 °.Described connecting rod is provided with a screw rod, and matches with aperture that the support bar front end has, and screw rod is provided with the restriction nut.
The gain effect that the present invention brings is, coordinates with the effective of thumb wheel by taper pulling device, and along with moving ahead of complete machine, taper pulling device is uprooped balling class vegetables; And the rotation by thumb wheel, balling class vegetables are sent to conveying mechanism smoothly, realize upwards carrying of vegetables.The vegetables that this plucker has reduced in the process of choosing are damaged, improved choose quality and efficiency of crop, satisfy and finish the mechanized harvest of ball vegetables.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the structural front view of the plucker of balling class vegetable harvester;
Fig. 2 is the structure vertical view of the plucker of balling class vegetable harvester;
Fig. 3 is that axle of the present invention measures intention;
Fig. 4 is the schematic diagram of pulling of the present invention mechanism;
Fig. 5 is the support section schematic diagram of thumb wheel mechanism of the present invention;
In figure: bottom right support 1, crossbeam 2, upper right support 3, connecting rod 4, right connecting plate 5, right main connecting plate 6, right pulling device connecting rod 7, mounting rod 8, hydraulic motor 9, right taper pulling device 10, thumb wheel 11, rubber tree leaf 12, right spherical plain bearing rod end 13, adjusting bolt 14, right bearing 15, right driven shaft 16, right leather belt wheel 17, support bar 18, right conveyer belt 19, restriction nut 20.
Embodiment
The invention will be further described below in conjunction with accompanying drawing and example.
As Fig. 1, Fig. 2, shown in Figure 3, the plucker of balling class vegetable harvester comprises support, pulling mechanism, conveying mechanism and thumb wheel mechanism:
Support is the left-right symmetry structure, and left socle is connected by crossbeam 2 with right support, and wherein right support comprises bottom right support 1, upper right support 3;
Pulling mechanism is the left-right symmetry structure, and its right pulling mechanism comprises right main connecting plate 6, right pulling device connecting rod 7, right taper pulling device 10, right spherical plain bearing rod end 13; Right taper pulling device 10 is connected with right pulling device connecting rod 7, and right pulling device connecting rod 7 is connected with right main connecting plate 6, and spherical plain bearing rod end 13 is connected on right main connecting plate 6 by threaded engagement, and right main connecting plate 6 is fixedly installed on bottom right support 1;
Conveying mechanism is the left-right symmetry structure, and its right conveying mechanism comprises right connecting plate 5, right bearing 15, right driven shaft 16, right leather belt wheel 17, right conveyer belt 19; Right driven shaft 16 is connected with right leather belt wheel 17, and drive right leather belt wheel 17 rotates, right leather belt wheel 17 is connected with right conveyer belt 19, right driven shaft 16 lower ends are installed on right spherical plain bearing rod end 13, right driven shaft 16 upper ends are installed on right bearing 15, right bearing 15 is fixed in right connecting plate 5, and right connecting plate 5 is articulated in upper right support 3, and right leather belt wheel 17 is driven pulley;
Thumb wheel mechanism has connecting rod 4, mounting rod 8, hydraulic motor 9, thumb wheel 11, rubber tree leaf 12, adjusting bolt 14, support bar 18; Rubber tree leaf 12 is the 4-6 sheet, evenly distribute and be fixed on thumb wheel 11, thumb wheel 11 is connected with hydraulic motor 9, and hydraulic motor 9 provides power, drives thumb wheel 11 rotations, hydraulic motor 9 is fixedly mounted on mounting rod 8, mounting rod 8 is square tube with connecting rod 4, is connected, and is fixing by adjusting bolt 14, connecting rod 4 is articulated on crossbeam 2, and support bar 18 is fixed on crossbeam 2.
As shown in Figure 4, described bottom right support 1 is the angle of 10 °-30 ° with right taper pulling device 10, and main connecting plate 6 inboards have a screw rod, and spherical plain bearing rod end 13 is mated connection, and spherical plain bearing rod end 13 is used for installing driven shaft 16.
As shown in Figure 5, described connecting rod 4 is provided with a screw rod, and match with aperture that support bar 18 front ends have, screw rod is provided with restriction nut 20, restriction nut 20 is used for the restriction thumb wheel mechanism and moves downward, screw rod coordinates with the aperture of support bar 18, and along with the rotation of thumb wheel 11, thumb wheel mechanism can be around the pin joint fine rotation.
The course of work of the present invention: the present invention is the fore-end of balling class vegetable harvester, balling class vegetable harvester complete machine hangs on tractor, complete machine is adjusted the position of frame by Driven by Hydraulic Cylinder, make frame and level ground at an angle, make left and right taper pulling device be close to the ground and with the ground keeping parallelism.Tractor is advanced forward, the drive complete machine is pushed ahead, and left and right taper pulling device is pyramidal structure, in advancing, balling class vegetables are subject to the choose effect of power of left and right taper pulling device and are uprooped, and the balling class vegetables after pulling up are arranged in a team on left and right taper pulling device.Hydraulic motor to thumb wheel, makes the thumb wheel rotation with transmission of power.The cooperation that rotation and complete machine by thumb wheel moves ahead, balling class vegetables move upward along left and right taper pulling device under the effect of thumb wheel blade.The left and right driven shaft is connected with the left and right belt pulley respectively and drives the rotation of left and right belt pulley, left and right belt pulley rotation drives the left and right conveyer belt and realizes rotation to the inside, balling class vegetables are transmitted under the effect of left and right conveyer belt frictional force, thereby realize upwards carrying.
Claims (3)
1. the plucker of a balling class vegetable harvester is characterized in that comprising support, pulling mechanism, conveying mechanism and thumb wheel mechanism:
Support is the left-right symmetry structure, and left socle is connected by crossbeam (2) with right support, and wherein right support comprises bottom right support (1), upper right support (3);
Pulling mechanism is the left-right symmetry structure, and its right pulling mechanism comprises right main connecting plate (6), right pulling device connecting rod (7), right taper pulling device (10), right spherical plain bearing rod end (13); Right taper pulling device (10) is connected with right pulling device connecting rod (7), right pulling device connecting rod (7) is connected with right main connecting plate (6), spherical plain bearing rod end (13) is connected on right main connecting plate (6) by threaded engagement, and right main connecting plate (6) is fixedly installed on bottom right support (1);
Conveying mechanism is the left-right symmetry structure, and its right conveying mechanism comprises right connecting plate (5), right bearing (15), right driven shaft (16), right leather belt wheel (17), right conveyer belt (19); Right driven shaft (16) is connected with right leather belt wheel (17), right leather belt wheel (17) is connected with right conveyer belt (19), right driven shaft (16) lower end is installed on right spherical plain bearing rod end (13), right driven shaft (16) upper end is installed on right bearing (15), right bearing (15) is fixed in right connecting plate (5), and right connecting plate (5) is articulated in upper right support (3);
Thumb wheel mechanism comprises connecting rod (4), mounting rod (8), hydraulic motor (9), thumb wheel (11), rubber tree leaf (12), adjusting bolt (14), support bar (18); Rubber tree leaf (12) is the 4-6 sheet, evenly distribute and be fixed on thumb wheel (11), thumb wheel (11) is connected with hydraulic motor (9), hydraulic motor (9) is fixedly mounted on mounting rod (8), mounting rod (8) is square tube with connecting rod (4), is connected, and is fixing by adjusting bolt (14), connecting rod (4) is articulated on crossbeam (2), and support bar (18) is fixed on crossbeam (2).
2. the plucker of a kind of balling class vegetable harvester according to claim 1, is characterized in that described bottom right support (1) and right taper pulling device (10) are the angle of 10 °-30 °.
3. the plucker of a kind of balling class vegetable harvester according to claim 1, is characterized in that described connecting rod (4) is provided with a screw rod, and match with aperture that support bar (18) front end has, and screw rod is provided with restriction nut (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310096413.XA CN103168555B (en) | 2013-03-25 | 2013-03-25 | Drawing device of bulb-class vegetable harvesting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310096413.XA CN103168555B (en) | 2013-03-25 | 2013-03-25 | Drawing device of bulb-class vegetable harvesting machine |
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| Publication Number | Publication Date |
|---|---|
| CN103168555A true CN103168555A (en) | 2013-06-26 |
| CN103168555B CN103168555B (en) | 2015-05-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310096413.XA Active CN103168555B (en) | 2013-03-25 | 2013-03-25 | Drawing device of bulb-class vegetable harvesting machine |
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| CN (1) | CN103168555B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104145607A (en) * | 2014-08-28 | 2014-11-19 | 湖州思达机械制造有限公司 | Harvester for vegetable harvesting |
| CN104186106A (en) * | 2014-08-28 | 2014-12-10 | 湖州思达机械制造有限公司 | Harvesting platform for vegetable harvester |
| CN106818041A (en) * | 2017-04-01 | 2017-06-13 | 惠民县新东方现代农业有限责任公司 | A kind of vegetable harvester |
| CN108207306A (en) * | 2016-12-22 | 2018-06-29 | 迪尔公司 | For pressing the telescopic roller support element of sugarcane roller |
| CN116158258A (en) * | 2023-04-03 | 2023-05-26 | 山东大学 | Intelligent harvesting device and method for hanging type ball-forming leaf vegetables |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001190127A (en) * | 2000-01-11 | 2001-07-17 | Seirei Ind Co Ltd | Harvester for vegetable with formed head |
| JP2002165512A (en) * | 2000-11-29 | 2002-06-11 | Matsuyama Plow Mfg Co Ltd | Farming machine |
| JP2002360031A (en) * | 2001-06-08 | 2002-12-17 | Matsuyama Plow Mfg Co Ltd | Farming implement |
| JP2003018906A (en) * | 2001-07-10 | 2003-01-21 | Seirei Ind Co Ltd | Vegetable harvester |
| CN101999273A (en) * | 2009-08-26 | 2011-04-06 | 道布森蔬菜机械设备私人有限公司 | Harvester |
-
2013
- 2013-03-25 CN CN201310096413.XA patent/CN103168555B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001190127A (en) * | 2000-01-11 | 2001-07-17 | Seirei Ind Co Ltd | Harvester for vegetable with formed head |
| JP2002165512A (en) * | 2000-11-29 | 2002-06-11 | Matsuyama Plow Mfg Co Ltd | Farming machine |
| JP2002360031A (en) * | 2001-06-08 | 2002-12-17 | Matsuyama Plow Mfg Co Ltd | Farming implement |
| JP2003018906A (en) * | 2001-07-10 | 2003-01-21 | Seirei Ind Co Ltd | Vegetable harvester |
| CN101999273A (en) * | 2009-08-26 | 2011-04-06 | 道布森蔬菜机械设备私人有限公司 | Harvester |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104145607A (en) * | 2014-08-28 | 2014-11-19 | 湖州思达机械制造有限公司 | Harvester for vegetable harvesting |
| CN104186106A (en) * | 2014-08-28 | 2014-12-10 | 湖州思达机械制造有限公司 | Harvesting platform for vegetable harvester |
| CN104186106B (en) * | 2014-08-28 | 2016-04-13 | 湖州思达机械制造有限公司 | For the header of vegetable harvester |
| CN108207306A (en) * | 2016-12-22 | 2018-06-29 | 迪尔公司 | For pressing the telescopic roller support element of sugarcane roller |
| US11350570B2 (en) | 2016-12-22 | 2022-06-07 | Deere & Company | Telescopic roller support for sugarcane knockdown roller |
| CN106818041A (en) * | 2017-04-01 | 2017-06-13 | 惠民县新东方现代农业有限责任公司 | A kind of vegetable harvester |
| CN116158258A (en) * | 2023-04-03 | 2023-05-26 | 山东大学 | Intelligent harvesting device and method for hanging type ball-forming leaf vegetables |
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| Publication number | Publication date |
|---|---|
| CN103168555B (en) | 2015-05-06 |
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| C06 | Publication | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20130626 Assignee: Zhejinag Liulin Agricultural Machinery Co., Ltd. Assignor: Zhejiang University Contract record no.: 2015330000254 Denomination of invention: Drawing device of bulb-class vegetable harvesting machine Granted publication date: 20150506 License type: Common License Record date: 20151111 |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |