CN105172917A - Hinge type multifunctional plant protection machine - Google Patents
Hinge type multifunctional plant protection machine Download PDFInfo
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- CN105172917A CN105172917A CN201510460349.8A CN201510460349A CN105172917A CN 105172917 A CN105172917 A CN 105172917A CN 201510460349 A CN201510460349 A CN 201510460349A CN 105172917 A CN105172917 A CN 105172917A
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- articulated slab
- forebay
- plant protection
- afer bay
- type multifunctional
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Abstract
The invention discloses a hinge type multifunctional plant protection machine and belongs to the technical field of agricultural machines. By the adoption of the hinge type multifunctional plant protection machine, the problems that the tracks of front wheels of a traditional plant protection machine are different from the tracks of rear wheels of the traditional plant protection machine, the area of damaged crops is large, or a traditional full-steering plant protection machine is complicated in structural design and high in manufacturing cost are solved. The hinge type multifunctional plant protection machine mainly comprises a front half machine part, a rear half machine part, a driving assembly, a front machine frame, a rear machine frame, a hydraulic cylinder, the upper end face of the front machine frame, the lower end face of the front machine frame, the upper end face of the rear machine frame and the lower end face of the rear machine frame. The upper end face of the front machine frame and the upper end face of the rear machine frame are hinged together through a hinge device. The lower end face of the front machine frame and the lower end face of the rear machine frame are hinged together through a hinge device. According to the hinge type multifunctional plant protection machine, a hinge type connecting structure is used for hinging, in this way, front wheels and rear wheels travel along the same tracks during steering, the turning radius is small, the area of damaged crops is small, and even no crop is damaged; manufacturing cost is low, complete functions are achieved, the performance cost ratio is high, the practicability is high, and the hinge type multifunctional plant protection machine can be widely applied to the technical field of agricultural machines.
Description
Technical field
The invention belongs to agricultural machinery equipment technical field, specifically, particularly relate to a kind of radial type Multifunctional plant protection machinery.
Background technology
Along with country's increasing input to agriculture subsidy, modern equipment for plant protection comes into common people house.The appearance of equipment for plant protection solves the problem of manpower shortage, improves production efficiency and agriculture precision.Equipment for plant protection generally can be divided into by power used: manual equipment for plant protection, animal power equipment for plant protection, low-power equipment for plant protection, tractor equipment for plant protection, self-walking fog machine tool, aviation plant protection machinery.Can be divided into according to the method using chemical agent: spraying machine, duster, soil processing machine, seed processing machine, spread granulator etc.Tradition equipment for plant protection has three kinds of steering modes, is respectively front-wheel steering, rear-axle steering and entirely turns to.Front-wheel steering, rear-axle steering only have a gate-type steering drive axle, and structure design is simple, low cost of manufacture, but traditional this structure design causes the different rut of front and back wheel, during the turning operation of field, has four road ruts, and crops injury area is large; The third entirely turns to and then adopts two gate-type steering drive axles, when turning to, front-rear axle is counter-rotation simultaneously, form deflection angle, the same rut of front and back wheel, Turning radius is little, also little to crops injury area, then traditional this full steering structure design cost is very high, and steering swivel system design is complicated, and fault rate is also very high.Summary of the invention
The invention discloses a kind of radial type Multifunctional plant protection machinery, causing crops to injure the large or tradition of area entirely to turn to the problem that equipment for plant protection complex structural designs cost is high for solving the different rut of traditional equipment for plant protection front and back wheel.
The present invention is achieved by the following technical solutions:
A kind of radial type Multifunctional plant protection machinery, comprise mechanical first half, machinery latter half and connect the driving assembly of mechanical first half and mechanical latter half, described mechanical first half comprises steering front wheel, front driving axle, operator's compartment assembly, driving engine and forebay, described mechanical latter half comprises rear steering wheel, rear driving axle, transport wagon box and afer bay, described forebay comprises forebay upper surface, forebay lower surface, afer bay comprises afer bay upper surface, afer bay lower surface, described forebay upper surface and afer bay upper surface, it is hinged that forebay lower surface and afer bay lower surface adopt articulated mounting to carry out respectively, hydraulic actuating cylinder is provided with between described forebay lower surface and afer bay lower surface, described hydraulic actuating cylinder front and back end connects forebay lower surface and afer bay lower surface respectively.
Described articulated mounting comprises articulated slab of going forward, described articulated slab of going forward is fixedly connected with forebay upper surface, afer bay upper surface is fixed with rear articulated slab first and upper rear articulated slab second, described articulated slab of going forward intert upper rear articulated slab first and on after between articulated slab second, and adopt swivel pin first hinged; Described forebay lower surface is fixed with lower front articulated slab first and lower front articulated slab second, and afer bay lower surface is fixed with lower rear articulated slab, and described lower rear articulated slab interts between lower front articulated slab first and lower front articulated slab second, and adopts swivel pin second hinged.
Described forebay upper surface, afer bay upper surface, forebay lower surface, afer bay lower surface are all in similar triangle.
Described front driving axle, rear driving axle are high-clearance portal drive axle.
Described transport wagon box internal fixtion installation is provided with spray boom spraying apparatus or fixed installation is provided with the equipment of shedding.
Compared with prior art, the invention has the beneficial effects as follows:
1. car body is divided into two by the present invention, radial type connection structure is adopted to be connected, radial type is in technical field of plant protection machinery or a blank, it is skillfully constructed, structure design simple, failure rate is low, hinge-point is positioned at center, ensure that front and back wheel same rut when turning to, turn radius is little, very little even to crops fanout free region to crops injury area;
2. the present invention adopts high-clearance portal drive axle, and the ground Clearance is high, and crossing ability is good;
3. the present invention adopts hydraulic actuating cylinder to realize fluid-link steering, operates light, connects front/rear frame respectively before and after hydraulic actuating cylinder, and stretching by hydraulic actuating cylinder, makes front/rear frame rotate centered by hinge-point, and vehicle frame drives drive axle to realize car load and turns to;
4. the present invention can install spray boom spraying apparatus or shed equipment on transport wagon box, as spraying machine or fertilizer distributor, possesses the function of " one-machine-multi-function ";
5. low cost of manufacture of the present invention, cost performance is high, and practicality is very strong, can be widely used in agricultural machinery equipment technical field.
Accompanying drawing explanation
Fig. 1 is structural representation one of the present invention;
Fig. 2 is structural representation two of the present invention;
Fig. 3 is structural representation three of the present invention;
Fig. 4 is articulated mounting structural representation of the present invention.
In figure: 1. steering front wheel; 2. front driving axle; 3. operator's compartment assembly; 4. driving engine; 5. rear steering wheel; 6. rear driving axle; 7. transport wagon box; 8. forebay upper surface; 9. forebay lower surface; 10. afer bay upper surface; 11. afer bay lower surfaces; 12. articulated mountings; 13. hydraulic actuating cylinders; Articulated slab first after on 14.; Articulated slab second after on 15.; 16. swivel pin first; Articulated slab second before 17. times; Articulated slab after 18. times; 19. swivel pin second; 20. mechanical first halfs; 21. mechanical latter halfs; 22. forebaies; 23. afer bays; 24. go forward articulated slab; Articulated slab first before 25. times.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described:
A kind of radial type Multifunctional plant protection machinery, comprise mechanical first half 20, machinery latter half 21 and connect the driving assembly of mechanical first half 20 and mechanical latter half 21, described mechanical first half 20 comprises steering front wheel 1, front driving axle 2, operator's compartment assembly 3, driving engine 4 and forebay 22, described mechanical latter half comprises rear steering wheel 5, rear driving axle 6, transport wagon box 7 and afer bay 23, described forebay 22 comprises forebay upper surface 8, forebay lower surface 9, afer bay 23 comprises afer bay upper surface 10, afer bay lower surface 11, described forebay upper surface 8 and afer bay upper surface 10, it is hinged that forebay lower surface 9 and afer bay lower surface 11 adopt articulated mounting 12 to carry out respectively, hydraulic actuating cylinder 13 is provided with between described forebay lower surface 9 and afer bay lower surface 11, described hydraulic actuating cylinder 13 front and back end connects forebay lower surface 9 and afer bay lower surface 11 respectively.
Described articulated mounting 12 comprises articulated slab 24 of going forward, described articulated slab 24 of going forward is fixedly connected with forebay upper surface 8, afer bay upper surface 10 is fixed with rear articulated slab first 14 and upper rear articulated slab second 15, described articulated slab 24 of going forward intert upper rear articulated slab first 14 and on after between articulated slab second 15, and adopt swivel pin first 16 hinged; Described forebay lower surface 9 is fixed with lower front articulated slab first 25 and lower front articulated slab second 17, afer bay lower surface 11 is fixed with lower rear articulated slab 18, described lower rear articulated slab 18 interts between lower front articulated slab first 25 and lower front articulated slab second 17, and adopts swivel pin second 19 hinged.
Described forebay upper surface 8, afer bay upper surface 10, forebay lower surface 9, afer bay lower surface 11 are all in similar triangle.
Described front driving axle 2, rear driving axle 6 are high-clearance portal drive axle.
Described transport wagon box 7 internal fixtion installation is provided with spray boom spraying apparatus or fixed installation is provided with the equipment of shedding.
A kind of radial type Multifunctional plant protection machinery, machinery first half 20 comprises steering front wheel 1, front driving axle 2, operator's compartment assembly 3, driving engine 4 and forebay 22, machinery latter half 21 comprises rear steering wheel 5, rear steering bridge 6, transport wagon box 7 and afer bay 23, described forebay 22 comprises forebay upper surface 8, forebay lower surface 9, afer bay 23 comprises afer bay upper surface 10, afer bay lower surface 11, described forebay upper surface 8 is fixed with articulated slab 24 of going forward, described afer bay upper surface 10 is fixed with rear articulated slab first 14 and upper rear articulated slab second 15, go forward articulated slab 24 intert upper rear articulated slab first 14 and on after between articulated slab second 15, and adopt swivel pin first 16 hinged, described forebay lower surface 9 is fixed with lower front hinged first 25 and lower front articulated slab second 17, after poppet lower surface 11 is fixed with lower rear articulated slab 18, after lower, articulated slab 18 interts between lower front articulated slab first 25 and lower front articulated slab second 17, and adopts swivel pin second 19 hinged.Forebay upper surface 8, afer bay upper surface 10, forebay lower surface 9, afer bay lower surface 11 are similar triangle, articulated mounting 12 i.e. hinge-point is positioned at the corner position place of similar triangle, when guaranteeing to turn to, steering front wheel 1, rear steering take turns the same rut of 5 wheel, to realize tight turn radius, position the stretching by hydraulic actuating cylinder 13 of hydraulic actuating cylinder 13, make forebay 22, afer bay 23 rotates centered by hinge-point, vehicle frame drives drive axle to realize car load and turns to.Car body is divided into two by the present invention, radial type connection structure is adopted to be connected, be skillfully constructed, structure design is simple, failure rate is low, hinge-point is positioned at center, ensure that front and back wheel same rut when turning to, turn radius is little, very little even to crops fanout free region to crops injury area, adopt high-clearance portal drive axle, ground Clearance is high, crossing ability is good, hydraulic actuating cylinder is adopted to realize fluid-link steering, operate light, front/rear frame is connected respectively before and after hydraulic actuating cylinder, stretching by hydraulic actuating cylinder, front/rear frame is rotated centered by hinge-point, vehicle frame drives drive axle to realize car load and turns to, the present invention can install spray boom spraying apparatus or shed equipment on transport wagon box, and as spraying machine or fertilizer distributor, possess the function of " one-machine-multi-function ", low cost of manufacture, cost performance is high, and practicality is very strong, can be widely used in agricultural machinery equipment technical field.
In sum, be only preferred embodiment of the present invention, not be used for limiting scope of the invention process, all equalizations of doing according to shape, structure, feature and the spirit described in the claims in the present invention scope change and modify, and all should be included in right of the present invention.
Claims (5)
1. a radial type Multifunctional plant protection machinery, comprise mechanical first half (20), machinery latter half (21) and connect the driving assembly of mechanical first half (20) and mechanical latter half (21), described mechanical first half (20) comprises steering front wheel (1), front driving axle (2), operator's compartment assembly (3), driving engine (4) and forebay (22), described mechanical latter half comprises rear steering wheel (5), rear driving axle (6), transport wagon box (7) and afer bay (23), it is characterized in that: described forebay (22) comprises forebay upper surface (8), forebay lower surface (9), afer bay (23) comprises afer bay upper surface (10), afer bay lower surface (11), described forebay upper surface (8) and afer bay upper surface (10), forebay lower surface (9) and afer bay lower surface (11) adopt articulated mounting (12) to carry out hinged respectively, hydraulic actuating cylinder (13) is provided with between described forebay lower surface (9) and afer bay lower surface (11), described hydraulic actuating cylinder (13) front and back end connects forebay lower surface (9) and afer bay lower surface (11) respectively.
2. a kind of radial type Multifunctional plant protection machinery according to claim 1, it is characterized in that: described articulated mounting (12) comprises articulated slab of going forward (24), described articulated slab of going forward (24) is fixedly connected with forebay upper surface (8), afer bay upper surface (10) is fixed with rear articulated slab first (14) and upper rear articulated slab second (15), described articulated slab of going forward (24) is interted between upper rear articulated slab first (14) and upper rear articulated slab second (15), and adopts swivel pin first (16) hinged; Described forebay lower surface (9) is fixed with lower front articulated slab first (25) and lower front articulated slab second (17), afer bay lower surface (11) is fixed with lower rear articulated slab (18), described lower rear articulated slab (18) is interted between lower front articulated slab first (25) and lower front articulated slab second (17), and adopts swivel pin second (19) hinged.
3. a kind of radial type Multifunctional plant protection machinery according to claim 1 and 2, is characterized in that: described forebay upper surface (8), afer bay upper surface (10), forebay lower surface (9), afer bay lower surface (11) are all in similar triangle.
4. a kind of radial type Multifunctional plant protection machinery according to claim 1, is characterized in that: described front driving axle (2), rear driving axle (6) are high-clearance portal drive axle.
5. a kind of radial type Multifunctional plant protection machinery according to claim 1, is characterized in that: described transport wagon box (7) internal fixtion installation is provided with spray boom spraying apparatus or fixed installation is provided with the equipment of shedding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510460349.8A CN105172917A (en) | 2015-07-30 | 2015-07-30 | Hinge type multifunctional plant protection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510460349.8A CN105172917A (en) | 2015-07-30 | 2015-07-30 | Hinge type multifunctional plant protection machine |
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| Publication Number | Publication Date |
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| CN105172917A true CN105172917A (en) | 2015-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510460349.8A Pending CN105172917A (en) | 2015-07-30 | 2015-07-30 | Hinge type multifunctional plant protection machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106614474A (en) * | 2016-11-17 | 2017-05-10 | 江苏大学 | Self-steering mechanism about the multiple land gap in the field |
| CN109367636A (en) * | 2018-11-21 | 2019-02-22 | 湖北工业大学 | A kind of paddy field sowing Agricultural Robot |
Citations (7)
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| US5284356A (en) * | 1992-06-05 | 1994-02-08 | Heider Merle J | Transporting system and method for using same |
| JPH10310080A (en) * | 1997-05-09 | 1998-11-24 | Toyota Autom Loom Works Ltd | Trailer traction steering device, and trailer |
| CN201224319Y (en) * | 2008-06-03 | 2009-04-22 | 北京林业大学 | High-clearance chain sprocket decelerating gantry support type drive axle and running vehicle |
| CN201758703U (en) * | 2010-09-16 | 2011-03-16 | 临沂三禾永佳动力有限公司 | High ground clearance self-propelled boom sprayer frame |
| CN102991295A (en) * | 2011-09-19 | 2013-03-27 | 侯家贵 | Liftable wheeled rice field transport vehicle |
| CN203120799U (en) * | 2012-09-05 | 2013-08-14 | 何兴川 | Self-walking type high crop clearance insecticide sprayer |
| CN203424199U (en) * | 2013-09-18 | 2014-02-12 | 烟台嘉华车辆部件有限公司 | Air-assisted fruit-bearing forest spray machine |
-
2015
- 2015-07-30 CN CN201510460349.8A patent/CN105172917A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5284356A (en) * | 1992-06-05 | 1994-02-08 | Heider Merle J | Transporting system and method for using same |
| JPH10310080A (en) * | 1997-05-09 | 1998-11-24 | Toyota Autom Loom Works Ltd | Trailer traction steering device, and trailer |
| CN201224319Y (en) * | 2008-06-03 | 2009-04-22 | 北京林业大学 | High-clearance chain sprocket decelerating gantry support type drive axle and running vehicle |
| CN201758703U (en) * | 2010-09-16 | 2011-03-16 | 临沂三禾永佳动力有限公司 | High ground clearance self-propelled boom sprayer frame |
| CN102991295A (en) * | 2011-09-19 | 2013-03-27 | 侯家贵 | Liftable wheeled rice field transport vehicle |
| CN203120799U (en) * | 2012-09-05 | 2013-08-14 | 何兴川 | Self-walking type high crop clearance insecticide sprayer |
| CN203424199U (en) * | 2013-09-18 | 2014-02-12 | 烟台嘉华车辆部件有限公司 | Air-assisted fruit-bearing forest spray machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106614474A (en) * | 2016-11-17 | 2017-05-10 | 江苏大学 | Self-steering mechanism about the multiple land gap in the field |
| CN109367636A (en) * | 2018-11-21 | 2019-02-22 | 湖北工业大学 | A kind of paddy field sowing Agricultural Robot |
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Application publication date: 20151223 |