CN103636356B - A kind of tobacco leaf picking machine frame - Google Patents
A kind of tobacco leaf picking machine frame Download PDFInfo
- Publication number
- CN103636356B CN103636356B CN201310644336.7A CN201310644336A CN103636356B CN 103636356 B CN103636356 B CN 103636356B CN 201310644336 A CN201310644336 A CN 201310644336A CN 103636356 B CN103636356 B CN 103636356B
- Authority
- CN
- China
- Prior art keywords
- topped ridge
- flat
- left flat
- push rod
- tobacco leaf
- 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.)
- Active
Links
Landscapes
- Guiding Agricultural Machines (AREA)
Abstract
A kind of tobacco leaf picking machine frame, includes main support, left steering device, right turn device, left push rod, right push rod and bascule; Main support includes the first left flat-topped ridge and right flat-topped ridge, two sills, planer-type upper frame, the first installing plate and the first erection supports, off hind wheel bearing; Bascule includes the second left flat-topped ridge, the second installing plate and the second erection support, left rear wheel bearing; Left steering device is connected with the second installing plate, and left push rod two ends are connected with left steering device and the second erection support respectively; Right turn device is connected with the first installing plate, and right push rod two ends are connected with right turn device and the first erection support respectively, and the second left flat-topped ridge is connected by left flat-topped ridge connecting axle with the first left flat-topped ridge.The present invention can be carried simultaneously plucked platform, driver's cabin and power-equipment, fuel oil and hydraulic oil container, the equipment of conveying tobacco leaf and tobacco leaf storage bin hopper etc. and keep car body to balance, flexible operation and reliable and stable and structure is simple.
Description
Technical field
The present invention relates to a kind of crops seed harvester, especially the rack construction technical field of tobacco leaf seed harvester.
Background technology
China is leaf tobacco production big country in the world, and tobacco business occupies critical role in the national economy of China.In leaf tobacco production process, can the harvesting of tobacco leaf be basic work, pluck timely and can affect quality of tobacco to a great extent.Abroad, the seed harvester of existing various semi-mechanization and mechanization comes into operation, and picking efficiency is higher, can complete harvesting operation in time, but external this machinery is all more complicated structure, and its cost is comparatively high.And be pure manual operations at home, because artificial picking efficiency is low, need to consume a large amount of labours and time, and be difficult to ensure timely harvesting.Domestic more existing tobacco leaf picking machines, are moved ahead by driven by engine, can realize automatically the gathering of tobacco leaf, collect and fill basket, have that harvest efficiency is high, net harvesting rate high, and compared with external type, structure is simple, advantage of lower cost; But due to its picking methods and function singleness, the picking methods adapted is not designed to cigarette strain different parts tobacco leaf, and the dead man work after gathering cannot be completed, substantially seldom apply at present.For this reason, applicant try hard to develop a kind of picking methods flexibly, can for the cigarette strain different parts tobacco leaf picking picking methods adapted, and can complete gather after the tobacco leaf picking machine of dead man work, this harvester includes and possesses Divisional and timesharing and pluck the parts such as the harvesting platform of function, driver's cabin and power-equipment, fuel oil and hydraulic oil container, the equipment of conveying tobacco leaf and tobacco leaf storage bin hopper, but prior art there is no a kind of can carry all these parts above-mentioned simultaneously and can keep that car body balances, flexible operation and reliable and stable frame.
Summary of the invention
Object of the present invention is intended to solve above-mentioned the deficiencies in the prior art, there is provided a kind of can lift-launch to possess Divisional and timesharing and pluck the parts such as the harvesting platform of function, driver's cabin and power-equipment, fuel oil and hydraulic oil container, the equipment of conveying tobacco leaf and tobacco leaf storage bin hopper, can keep that car body balances, flexible operation and reliable and stable and structure is simple, lower-cost tobacco leaf picking machine frame.
Object of the present invention is achieved through the following technical solutions.
A kind of tobacco leaf picking machine frame, includes main support, left steering device, right turn device, left push rod, right push rod and bascule; Main support include be positioned at bottom the first left flat-topped ridge and right flat-topped ridge, two sills being laterally connected in the first left flat-topped ridge and right flat-topped ridge two ends, the planer-type upper frame be installed on the first left flat-topped ridge and right flat-topped ridge, be connected to the first installing plate and the first erection support before upper frame, be connected to upper frame off hind wheel bearing below; The left rear wheel bearing that bascule includes the second left flat-topped ridge, be connected to the second installing plate of the second left flat-topped ridge front end and the second erection support, be connected to the first left flat-topped ridge rear end; Left steering device is connected with bascule front end second installing plate by left fixed shaft, and left push rod is connected with left steering device by first connecting axle of one end simultaneously, is connected with the second erection support of bascule by the first connecting axle of the other end; Right turn device is connected with main support front end first installing plate by right fixed shaft, and right push rod is connected with right turn device by second connecting axle of one end simultaneously, is connected with the first erection support of main support by the second connecting axle of the other end; The first left flat-topped ridge on bascule second left flat-topped ridge and main support is nested and is connected and composed the left flat-topped ridge of whole harvester frame by left flat-topped ridge connecting axle.
Second left flat-topped ridge of the present invention and right flat-topped ridge are rectangular metal pipe, and the first left flat-topped ridge is grooved metalwork, and the second left flat-topped ridge is inlaid in the groove of the first left flat-topped ridge; Left flat-topped ridge connecting axle is horizontally through the second left flat-topped ridge and both is connected with the first left flat-topped ridge.Described left push rod and right push rod are air-leg or hydraulic push rod or electric pushrod.Described main support is the tower structure be welded by steel profile.
Adopt structure of the present invention, can be used to carry driver's cabin and power-equipment above the second installing plate of bascule front end and the first installing plate of main support front end; Be set with the right flat-topped ridge of left flat-topped ridge and the main support formed by the first left flat-topped ridge and the second left flat-topped ridge and two sills form a quadrangle, can be used to carry fuel tank and hydraulic oil container; The planer-type upper frame of main support can be used to carry plucks platform, conveying equipment and tobacco leaf storage bin hopper.The present invention can bear heavier load, solid and reliable support for the harvesting platform having Divisional, function is plucked in timesharing provides, and ensures that plucking reliable operation carries out safely.What frame adopted is planer-type support welding structure, has good strength and stiffness.Structure of the present invention can keep that car body balances, flexible operation and reliable and stable and structure is simple, cost is lower.
Accompanying drawing explanation
Fig. 1 is the overall package schematic diagram after each functional part is carried in the present invention;
Fig. 2 is front view of the present invention;
Fig. 3 is rearview of the present invention;
Fig. 4 is vertical view of the present invention;
Fig. 5 is right view of the present invention;
Fig. 6 is main bracket structure schematic diagram of the present invention;
Fig. 7 is balance device structure schematic diagram of the present invention.
In figure, 1-main support, 1a-upper frame, the left flat-topped ridge of 1b-first, the right flat-topped ridge of 1c-, 1d-sill, the left push rod of 2-, 3-left fixed shaft, 3 '-right fixed shaft, 4-first connecting axle, 4 '-the second connecting axle, 5-left steering device, 6-bascule, the left flat-topped ridge of 6a-second, the left flat-topped ridge connecting axle of 7-, 8-fuel tank, the right push rod of 9-, 10-hydraulic oil container, 11-right turn device, 12-front-wheel, 13-trailing wheel, 14-first erection support, 15-second erection support, 16-second installing plate, 17-first installing plate, 18-off hind wheel bearing, 19-left rear wheel bearing, 20-driver's cabin and power-equipment, 21-plucks platform, 22-tobacco leaf storage bin hopper.
Embodiment
Below in conjunction with Figure of description, the present invention will be further described.
As shown in Fig. 1 ~ Fig. 7, tobacco leaf picking machine frame of the present invention includes main support 1, left steering device 5, right turn device 11, left push rod 2, right push rod 9 and bascule 6; Main support 1 include be positioned at bottom the first left flat-topped ridge 1b and right flat-topped ridge 1c, the two sill 1d being laterally connected in the first left flat-topped ridge 1b and right flat-topped ridge 1c two ends, the planer-type upper frame 1a be installed on the first left flat-topped ridge 1b and right flat-topped ridge 1c, be connected to the first installing plate 17 and the first erection support 14 before upper frame, be connected to upper frame off hind wheel bearing 18 below; The left rear wheel bearing 19 that bascule 6 includes the second left flat-topped ridge 6a, be connected to the second installing plate 16 of the second left flat-topped ridge front end and the second erection support 15, be connected to the first left flat-topped ridge rear end; Left steering device 5 is connected with bascule 6 front end second installing plate 16 by left fixed shaft 3, left push rod 2 is connected with left steering device 5 by first connecting axle 4 of one end simultaneously, is connected with the second erection support 15 of bascule 6 by the first connecting axle 4 of the other end; Right turn device 11 is connected with main support 1 front end first installing plate 17 by right fixed shaft 3 ', right push rod 9 is connected with right turn device 11 by second connecting axle 4 ' of one end simultaneously, is connected with the first erection support 14 of main support 1 by the second connecting axle 4 ' of the other end; The first left flat-topped ridge 1b on bascule 6 second left flat-topped ridge 6a and main support 1 is nested and is connected and composed the left flat-topped ridge of whole harvester frame by left flat-topped ridge connecting axle 7.Second left flat-topped ridge 6a and right flat-topped ridge 1c is rectangular metal pipe, and the first left flat-topped ridge 1b is grooved metalwork, and the second left flat-topped ridge 6a is inlaid in the groove of the first left flat-topped ridge 1b; Left flat-topped ridge connecting axle 7 is horizontally through the second left flat-topped ridge 6a and both is connected with the first left flat-topped ridge 1b.Left push rod 2 and right push rod 9 can adopt air-leg or hydraulic push rod or electric pushrod.Main support 1 is the tower structure be welded by steel profile.Be used for carrying driver's cabin and power-equipment 20 above second installing plate 16 of bascule front end and the first installing plate of main support front end.The left flat-topped ridge be made up of the first left flat-topped ridge 1b and the second left flat-topped ridge 6a and the right flat-topped ridge 1c of main support and two sill 1d of main support form a quadrangle, and this part is used for carrying fuel tank 8 and hydraulic oil container 10.The planer-type upper frame 1a of main support is used for carrying and plucks platform 21 and conveying equipment thereof and tobacco leaf storage bin hopper 22.Left steering device 5, right turn device 11 install front-wheel 12 respectively, and the left rear wheel bearing 19 on rear side of the off hind wheel bearing 18 of main support right lateral side and bascule installs trailing wheel 13 respectively.Left flat-topped ridge connecting axle 7 is the bearing pin of metal or processing of high molecular material, axle or bolt.Left steering device 5, right turn device 11 are formed by steel profile or steel board postwelding and left fixed shaft, right fixed shaft, bearing assemble.Plucking platform etc. is fixed on support by the mode of bolt-connection, and sound construction is reliable.
When harvester is plucked tobacco leaf, main support 1 to be positioned at directly over cigarette strain and higher than cigarette strain, in the process that harvester is advanced, as run into rugged place, ground, the first left flat-topped ridge 1b on bascule second left flat-topped ridge 6a and main support with left flat-topped ridge connecting axle 7 for axis rotation regulates the difference in height of left rear wheel bearing 19, and then make left side front-wheel and trailing wheel adapt to the height on ground, ensure the balance of harvester and harvesting platform, carry out tobacco leaf harvesting work accurately.Left steering device 5 and right turn device 11 control the direct of travel of harvester, when car body need turn left to time, left push rod 2 with the second erection support 15 of bascule for fulcrum stretches out, drive left steering device 5 left simultaneously, left steering device by left fixed shaft 3 with bascule front end second installing plate 16 connecting band dynamic poise device along with advancing in the direction of transfer, right push rod drives right turn device 11 left with the first erection support 14 of main support for fulcrum inwardly compresses simultaneously, right turn device is connected with main support right front ends first installing plate 17 by right fixed shaft 3, drive main support along with advancing in the direction of transfer, realize turning to of car body.When car body need turn right to time, transfer turns to all to the right, realizes turning to of car body according to aforementioned activities order.
Claims (4)
1. a tobacco leaf picking machine frame, it is characterized in that, include main support (1), left steering device (5), right turn device (11), left push rod (2), right push rod (9) and bascule (6); Main support (1) include be positioned at bottom the first left flat-topped ridge (1b) and right flat-topped ridge (1c), two sills (1d) being laterally connected in the first left flat-topped ridge (1b) and right flat-topped ridge (1c) two ends, the planer-type upper frame (1a) be installed on the first left flat-topped ridge (1b) and right flat-topped ridge (1c), be connected to the first installing plate (17) and the first erection support (14) before upper frame, be connected to upper frame off hind wheel bearing (18) below; The left rear wheel bearing (19) that bascule (6) includes the second left flat-topped ridge (6a), be connected to second installing plate (16) of the second left flat-topped ridge front end and the second erection support (15), be connected to the first left flat-topped ridge rear end; Left steering device (5) is connected with bascule (6) front end second installing plate (16) by left fixed shaft (3), left push rod (2) is connected with left steering device (5) by first connecting axle (4) of one end simultaneously, is connected with second erection support (15) of bascule (6) by first connecting axle (4) of the other end; Right turn device (11) is connected with main support (1) front end first installing plate (17) by right fixed shaft (3 '), right push rod (9) is connected with right turn device (11) by second connecting axle (4 ') of one end simultaneously, is connected with first erection support (14) of main support (1) by the second connecting axle (4 ') of the other end; The second left flat-topped ridge (6a) on bascule (6) is nested with the first left flat-topped ridge (1b) on main support (1) and is connected and composed the left flat-topped ridge of whole harvester frame by left flat-topped ridge connecting axle (7).
2. a kind of tobacco leaf picking machine frame according to claim 1, it is characterized in that, described second left flat-topped ridge (6a) and right flat-topped ridge (1c) are rectangular metal pipe, first left flat-topped ridge (1b) is grooved metalwork, and the second left flat-topped ridge (6a) is inlaid in the groove of the first left flat-topped ridge (1b); Left flat-topped ridge connecting axle (7) is horizontally through the second left flat-topped ridge (6a) and both is connected with the first left flat-topped ridge (1b).
3. a kind of tobacco leaf picking machine frame according to claim 1 and 2, is characterized in that, described left push rod (2) and right push rod (9) are air-leg or hydraulic push rod or electric pushrod.
4. a kind of tobacco leaf picking machine frame according to claim 1 and 2, is characterized in that, described main support (1) is the tower structure be welded by steel profile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310644336.7A CN103636356B (en) | 2013-12-05 | 2013-12-05 | A kind of tobacco leaf picking machine frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310644336.7A CN103636356B (en) | 2013-12-05 | 2013-12-05 | A kind of tobacco leaf picking machine frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103636356A CN103636356A (en) | 2014-03-19 |
| CN103636356B true CN103636356B (en) | 2016-04-20 |
Family
ID=50241774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310644336.7A Active CN103636356B (en) | 2013-12-05 | 2013-12-05 | A kind of tobacco leaf picking machine frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103636356B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109328638B (en) * | 2018-11-21 | 2024-02-13 | 河南农业大学 | Tobacco harvester with intelligent bionic picking hand |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3999359A (en) * | 1975-05-20 | 1976-12-28 | Harrington Manufacturing Company | Tobacco harvester having a hydraulic control system for automatically and continuously controlling the speed of a leaf defoliator assembly in relation to the harvester ground speed |
| FR2620299A1 (en) * | 1987-09-15 | 1989-03-17 | Bvj Vignolles Sarl | Machine for gathering tobacco leaves and putting them into combs |
| CN201509436U (en) * | 2009-09-24 | 2010-06-23 | 吉林大学 | Adaptive row-spacing tobacco harvesting machine |
| US7980048B1 (en) * | 2007-09-14 | 2011-07-19 | Drsw, Llc | Mechanism for harvesting tobacco plants in slotted rails |
| CN102334402A (en) * | 2010-07-15 | 2012-02-01 | 河南农业大学 | Tobacco harvesting machine with roller cutter head |
| CN103141219A (en) * | 2012-12-25 | 2013-06-12 | 云南省烟草公司曲靖市公司 | Device for picking tobacco leaf from top to bottom of tobacco plant |
| CN103155759A (en) * | 2012-12-25 | 2013-06-19 | 云南省烟草公司曲靖市公司 | Floating type picking table |
| CN203618382U (en) * | 2013-12-05 | 2014-06-04 | 云南昆船电子设备有限公司 | Frame for tobacco harvesting machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3450685B2 (en) * | 1997-12-26 | 2003-09-29 | 文明農機株式会社 | Tobacco stem treatment equipment |
-
2013
- 2013-12-05 CN CN201310644336.7A patent/CN103636356B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3999359A (en) * | 1975-05-20 | 1976-12-28 | Harrington Manufacturing Company | Tobacco harvester having a hydraulic control system for automatically and continuously controlling the speed of a leaf defoliator assembly in relation to the harvester ground speed |
| FR2620299A1 (en) * | 1987-09-15 | 1989-03-17 | Bvj Vignolles Sarl | Machine for gathering tobacco leaves and putting them into combs |
| US7980048B1 (en) * | 2007-09-14 | 2011-07-19 | Drsw, Llc | Mechanism for harvesting tobacco plants in slotted rails |
| CN201509436U (en) * | 2009-09-24 | 2010-06-23 | 吉林大学 | Adaptive row-spacing tobacco harvesting machine |
| CN102334402A (en) * | 2010-07-15 | 2012-02-01 | 河南农业大学 | Tobacco harvesting machine with roller cutter head |
| CN103141219A (en) * | 2012-12-25 | 2013-06-12 | 云南省烟草公司曲靖市公司 | Device for picking tobacco leaf from top to bottom of tobacco plant |
| CN103155759A (en) * | 2012-12-25 | 2013-06-19 | 云南省烟草公司曲靖市公司 | Floating type picking table |
| CN203618382U (en) * | 2013-12-05 | 2014-06-04 | 云南昆船电子设备有限公司 | Frame for tobacco harvesting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103636356A (en) | 2014-03-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201243498Y (en) | Vibration type machine for picking fruit tree | |
| CN103636358B (en) | Fully-automatic tobacco leaf harvest machine | |
| CN103597955A (en) | Aggregating device of cane harvester | |
| CN103392446B (en) | A kind of crawler type sugarcane whole bar collection heap grain header | |
| CN103636356B (en) | A kind of tobacco leaf picking machine frame | |
| CN107046935A (en) | The steering mechanism of wheeled cane harvester | |
| CN203618375U (en) | Collecting device of sugarcane harvester | |
| CN203618382U (en) | Frame for tobacco harvesting machine | |
| CN203708844U (en) | Novel semi-automatic tobacco harvesting vehicle | |
| CN204907175U (en) | Self -propelled round is dragged sugarcane to cut machine of shop | |
| CN203618377U (en) | Collecting device of sugarcane combine harvester | |
| CN205830368U (en) | The dual-purpose cropper of caterpillar wheel | |
| CN205431071U (en) | Crab flavor mushroom harvester | |
| CN204191187U (en) | Front positioning type bale carloader | |
| CN201534691U (en) | Swing arm device of garbage truck | |
| CN203387914U (en) | Caterpillar sugarcane whole-stem bunching harvester | |
| CN108834554A (en) | A kind of cane harvesting machine material collection and device for discharging and cane harvesting machine | |
| CN204762256U (en) | Loader is transported in sugarcane field | |
| CN105201028B (en) | The special hay grabbing machine of biomass fuel | |
| CN107646314A (en) | Intellectual mango classification collecting cart | |
| CN205046593U (en) | Multi -functional biomass fuel grabs grass machine | |
| CN206993740U (en) | A kind of comprehensive agricultural harvester | |
| CN205213417U (en) | Connect grain car | |
| CN201515618U (en) | Cocking device mounted on sugarcane harvester for gathering segmented sugarcanes | |
| CN103004369B (en) | A kind of automation sugar-cane cutting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |