CN205357095U - Overhead intertillage fertilizer distributor of tricycle - Google Patents
Overhead intertillage fertilizer distributor of tricycle Download PDFInfo
- Publication number
- CN205357095U CN205357095U CN201620058297.1U CN201620058297U CN205357095U CN 205357095 U CN205357095 U CN 205357095U CN 201620058297 U CN201620058297 U CN 201620058297U CN 205357095 U CN205357095 U CN 205357095U
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- fertilizer
- connecting rod
- hinged
- hydraulic oil
- fertilizer box
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Abstract
The utility model discloses an overhead intertillage fertilizer distributor of tricycle, including hand tricycle, the frame front portion of hand tricycle is provided with hydraulic oil pump, and the frame rear portion is provided with upright roof beam, and upright roof beam passes through the locking cover to be connected with rear wheel supporting beam, and rear wheel supporting beam's both ends are connected through the back wheel support of mount pad with two rear wheels respectively, being provided with fertile case support frame between the two back wheel support, being provided with the fertile case of two at least funnel structures on the fertile case support frame, the discharge gate department of every fertile case all is provided with the fertilizer apparatus, the frame rear portion perpendicularly upwards is provided with the two pass pneumatic cylinder, and two pass pneumatic cylinder inlet passes through the liquid outlet intercommunication of pipeline and hand -operated direction valve, and the liquid outlet of two pass pneumatic cylinder passes through pipeline and hydraulic tank intercommunication, the piston rod top of two pass pneumatic cylinder is connected with horizontal horizontal pole, and the both ends of horizontal horizontal pole are provided with the hoist mechanism that the structure is the same respectively. The utility model discloses the advantage lies in ensureing high -efficient planting production such as high -stalk crop maize, tobacco.
Description
Technical field
This utility model relates to farm machinery, especially relates to the overhead cultivator-fertilizer of three-wheel.
Background technology
Intertillage fertilising is chesson in crop growth process, very effective technical measures of topdressing, and is always up the recommendation measure that regulating crop growth is grown.But, the intertillage in the planting process such as long-stalked crops Semen Maydis, Nicotiana tabacum L. is applied fertilizer and is also dependent on manually completing.Due to Rural Areas at Present lack of labor and the reason such as plant husbandry benefit is low, operation that the intertillage in the planting process such as long-stalked crops Semen Maydis, Nicotiana tabacum L. is applied fertilizer is fewer and feweri.Currently, from the angle of the rational application of fertilizer, compared with " one bombards " fertilization mode existed in crop-planting, topdress while the later stage nutrient requirement meeting crop-planting process, the utilization ratio of nutrient can be increased substantially, reduce nutrient loss and the pollution to environment.For this problem, the overhead tumbrel simple in the urgent need to development structure, cost is low, production efficiency is high.
Summary of the invention
This utility model purpose is in that to provide a kind of overhead cultivator-fertilizer of three-wheel.
For achieving the above object, this utility model takes following technical proposals:
The overhead cultivator-fertilizer of three-wheel described in the utility model, including the hand steered tricycle being driven front-wheel walking by internal combustion unit, the vehicle frame front portion of described hand steered tricycle is provided with hydraulic oil pump, the pump shaft of described hydraulic oil pump is connected with the pto of described internal combustion unit by power train, the inlet of hydraulic oil pump is connected with the hydraulic oil container being arranged on vehicle frame by pipeline, and the liquid outlet of hydraulic oil pump is connected with the hand-operated direction valve inlet being arranged on seat front end by pipeline；The rear portion of vehicle frame is provided with vertical beam, and described vertical beam is connected with Rear wheel support crossbeam by lock sleeve, and the two ends of described Rear wheel support crossbeam are connected with the Rear wheel support frame of two trailing wheels respectively through mounting seat；Being provided with fertilizer box bracing frame between described two Rear wheel support framves, described fertilizer box bracing frame is provided with the fertilizer box of at least two funnel structure, the discharge outlet of described each fertilizer box is provided with fertilizer apparatus；The posterior vertical of vehicle frame has set up two-pass hydraulic cylinder, and the inlet of described two-pass hydraulic cylinder is connected with the liquid outlet of described hand-operated direction valve by pipeline, and the liquid outlet of two-pass hydraulic cylinder is connected with described hydraulic oil container by pipeline；The piston rod top of two-pass hydraulic cylinder is connected to horizontal cross bar, and the two ends of described horizontal cross bar are respectively arranged with the hoisting mechanism that structure is identical；Described hoisting mechanism is made up of first connecting rod, second connecting rod, third connecting rod, fourth link, the 5th connecting rod, six-bar linkage and fertile shovel；One end that the top of described first connecting rod is corresponding with horizontal cross bar is hinged, its lower end is simultaneously hinged with the one end on the top of described third connecting rod and second connecting rod, the other end of second connecting rod is hinged with Rear wheel support frame, the middle part of the lower end of third connecting rod and described six-bar linkage is hinged, one end of six-bar linkage is hinged with the middle part of described fertile shovel and the other end is socketed with the rotation of corresponding rear axle；One end of described fourth link is hinged with the top of fertile shovel and the other end is hinged with Rear wheel support frame, one end of described 5th connecting rod is hinged with the middle part of fertile shovel and the other end is socketed with the rotation of corresponding rear axle.
The fertilizer box being arranged on described fertilizer box bracing frame is spaced apart three, and the fertilizer apparatus axle being arranged on described three fertilizer box discharge outlet is same axis, and described fertilizer apparatus axle axle is arranged at intervals with two by movable sprocket；Being respectively arranged with drive sprocket on the wheel shaft of said two trailing wheel, described each drive sprocket connects with corresponding passive chain gear transmission respectively through chain.
The fertilizer box being arranged on described fertilizer box bracing frame is spaced apart three, and the fertilizer apparatus axle being arranged on described three fertilizer box discharge outlet is same axis, described fertilizer apparatus axle is provided with one by movable sprocket；Being provided with on fertilizer box bracing frame by the hydraulic motor of described Pump Control, the power output shaft of described hydraulic motor is provided with drive sprocket, described drive sprocket is connected with described passive chain gear transmission by driving chain.
Described power train is made up of the drive pulley being arranged on described internal combustion unit power output shaft and the negative pulley wheel being arranged on described hydraulic oil pump pump shaft and the driving belt that is connected on described active and passive belt pulley.
This utility model advantage is in that to design for high stalk crops such as Semen Maydis, Nicotiana tabacum L. etc., to improve Semen Maydis, the field management of the contour stalk crops of Nicotiana tabacum L. and Mechanization Level, ensures the efficiently plant development such as long-stalked crops Semen Maydis, Nicotiana tabacum L..Meanwhile, this utility model simple in construction, low cost of manufacture.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment 1.
Fig. 2 is the perspective view of Fig. 1.
Fig. 3 is the A portion structure for amplifying schematic diagram of Fig. 2.
Fig. 4 is the B portion structure for amplifying schematic diagram of Fig. 2.
Fig. 5 is the structural representation of this utility model embodiment 2.
Detailed description of the invention
Embodiment 1:
As Figure 1-4, the overhead cultivator-fertilizer of three-wheel described in the utility model, the hand steered tricycle that front-wheel 2 walks is driven including by internal combustion unit 1, vehicle frame 3 front portion of hand steered tricycle is provided with hydraulic oil pump 4, and the pump shaft of hydraulic oil pump 4 is connected with the pto of internal combustion unit 1 by power train；Power train is made up of the drive pulley being arranged on internal combustion unit 1 power output shaft and the negative pulley wheel being arranged on hydraulic oil pump 4 pump shaft and the driving belt 5 that is connected on active and passive belt pulley.The inlet of hydraulic oil pump 4 is connected with the hydraulic oil container 6 being arranged on vehicle frame 3 by pipeline, and the liquid outlet of hydraulic oil pump 4 is connected with hand-operated direction valve 8 inlet being arranged on seat 7 front end by pipeline；The rear portion of vehicle frame 3 is provided with vertical beam 9, and vertical beam 9 is connected with Rear wheel support crossbeam 11 by lock sleeve 10.The two ends of Rear wheel support crossbeam 11 are connected respectively through the Rear wheel support frame 14 of mounting seat 12 with two trailing wheels 13；It is provided with fertilizer box bracing frame 15 between two Rear wheel support framves 14, fertilizer box bracing frame 15 is provided with the fertilizer box 16 of three funnel structures, the discharge outlet of each fertilizer box 16 is provided with fertilizer apparatus 17, the fertilizer apparatus axle 18 of three fertilizer apparatus 17 is same axis, fertilizer apparatus axle 18 is arranged at intervals with two by movable sprocket 19；The posterior vertical of vehicle frame 3 has set up two-pass hydraulic cylinder 20, and the inlet of two-pass hydraulic cylinder 20 is connected with the liquid outlet of hand-operated direction valve 8 by pipeline, and the liquid outlet of two-pass hydraulic cylinder 20 is connected with hydraulic oil container 6 by pipeline；The piston rod top of two-pass hydraulic cylinder 20 is connected to horizontal cross bar 21, and the two ends of horizontal cross bar 21 are respectively arranged with, with centre, the hoisting mechanism that structure is identical.
Described hoisting mechanism is made up of first connecting rod 22, second connecting rod 23, third connecting rod 24, fourth link the 25, the 5th connecting rod 26, six-bar linkage 27 and fertile shovel 28.
The one end being positioned at first connecting rod 22 top of the hoisting mechanism at horizontal cross bar 21 two ends corresponding with horizontal cross bar 21 is hinged, the lower end of first connecting rod 22 is simultaneously hinged with the one end on the top of third connecting rod 24 and second connecting rod 23, the other end of second connecting rod 23 is hinged with Rear wheel support frame 14, the lower end of third connecting rod 24 and the middle part of six-bar linkage 27 are hinged, one end of six-bar linkage 27 is hinged with the middle part of fertile shovel 28 and the wheel shaft rotation of the other end and corresponding trailing wheel 13 is socketed；One end of fourth link 25 is hinged with the top of fertile shovel 28 and the other end is hinged with Rear wheel support frame 14, one end of the 5th connecting rod is hinged with the middle part of fertile shovel and the other end is socketed with the rotation of corresponding rear axle.
The wheel shaft of two trailing wheels 13 is respectively arranged with drive sprocket 29, each drive sprocket 29 is in transmission connection by movable sprocket 19 with that to be arranged on valve shaft 18 corresponding respectively through chain 30, drives fertilizer apparatus axle 18 to open fertilizer apparatus 17 by the rotation of trailing wheel 13 and applies fertilizer.
As shown in Figure 4, it is positioned at the hoisting mechanism in the middle of horizontal cross bar 21, owing to there is no rear wheel part, so being vertically installed with vertical rod 33 on vehicle frame 3；The lower end of first connecting rod 22 is simultaneously hinged with the one end on the top of third connecting rod 24 and second connecting rod 23, the other end of second connecting rod 23 is hinged with the middle part of vertical rod 33, the lower end of third connecting rod 24 and the middle part of six-bar linkage 27 are hinged, one end of six-bar linkage 27 is hinged with the middle part of fertile shovel 28 and the other end is hinged with the lower end of vertical rod 33；One end of fourth link 25 is hinged with the top of fertile shovel 28 and the other end is hinged with the middle part of vertical rod 33, one end of the 5th connecting rod is hinged with the middle part of fertile shovel and the other end is hinged with the lower end of vertical rod 33.
Embodiment 2:
As it is shown in figure 5, the overhead cultivator-fertilizer of the three-wheel of the present embodiment, to open the form of fertilizer apparatus 17 different from the fertilizer apparatus axle 18 that differs only in of embodiment 1, are realize by being arranged on fertilizer box bracing frame 15 hydraulic motor 31 controlled by hydraulic oil pump 4；Being provided with drive sprocket on the power output shaft of hydraulic motor 31, drive sprocket is connected with the passive chain gear transmission being arranged on fertilizer apparatus axle 18 by driving chain 32；The rotation of hydraulic motor 31 drives fertilizer apparatus axle 18 to open fertilizer apparatus 17 and applies fertilizer.
Utility model works principle is summarized as follows:
The overhead cultivator-fertilizer of this three-wheel is when farm work, move hand-operated direction valve 8, internal combustion unit 1 drives hydraulic oil pump 4 to work by driving belt 5, the hydraulic oil being contained in hydraulic oil container 6 is inputed to two-pass hydraulic cylinder 20 through hydraulic oil pipeline, the horizontal cross bar 21 connected by being connected to two-pass hydraulic cylinder 20 piston rod top drives hoisting mechanism to move downward, and is shoveled by fertilizer in 28 press-in soil.When the overhead cultivator-fertilizer of three-wheel needs to turn to, remove hand-operated direction valve 8, make the piston rod movement commutation of two-pass hydraulic cylinder 20 that fertilizer is shoveled 28 and raise up.The rotation of trailing wheel 13 in the overhead cultivator-fertilizer driving process of three-wheel, transfers power to open on fertilizer apparatus axle 18 fertilizer apparatus 17 by chain 30 and is discharged from fertilizer box 16 by fertilizer and fall in the ditches that fertile shovel 28 is excavated out.
In example 2, drive fertilizer apparatus axle 18 to open fertilizer apparatus 17 by the rotation of hydraulic motor 31 to apply fertilizer.
Claims (4)
1. the overhead cultivator-fertilizer of three-wheel, including the hand steered tricycle being driven front-wheel walking by internal combustion unit, it is characterized in that: the vehicle frame front portion of described hand steered tricycle is provided with hydraulic oil pump, the pump shaft of described hydraulic oil pump is connected with the pto of described internal combustion unit by power train, the inlet of hydraulic oil pump is connected with the hydraulic oil container being arranged on vehicle frame by pipeline, and the liquid outlet of hydraulic oil pump is connected with the hand-operated direction valve inlet being arranged on seat front end by pipeline；The rear portion of vehicle frame is provided with vertical beam, and described vertical beam is connected with Rear wheel support crossbeam by lock sleeve, and the two ends of described Rear wheel support crossbeam are connected with the Rear wheel support frame of two trailing wheels respectively through mounting seat；Being provided with fertilizer box bracing frame between described two Rear wheel support framves, described fertilizer box bracing frame is provided with the fertilizer box of at least two funnel structure, the discharge outlet of described each fertilizer box is provided with fertilizer apparatus；The posterior vertical of vehicle frame has set up two-pass hydraulic cylinder, and the inlet of described two-pass hydraulic cylinder is connected with the liquid outlet of described hand-operated direction valve by pipeline, and the liquid outlet of two-pass hydraulic cylinder is connected with described hydraulic oil container by pipeline；The piston rod top of two-pass hydraulic cylinder is connected to horizontal cross bar, and the two ends of described horizontal cross bar are respectively arranged with the hoisting mechanism that structure is identical；Described hoisting mechanism is made up of first connecting rod, second connecting rod, third connecting rod, fourth link, the 5th connecting rod, six-bar linkage and fertile shovel；One end that the top of described first connecting rod is corresponding with horizontal cross bar is hinged, its lower end is simultaneously hinged with the one end on the top of described third connecting rod and second connecting rod, the other end of second connecting rod is hinged with Rear wheel support frame, the middle part of the lower end of third connecting rod and described six-bar linkage is hinged, one end of six-bar linkage is hinged with the middle part of described fertile shovel and the other end is socketed with the rotation of corresponding rear axle；One end of described fourth link is hinged with the top of fertile shovel and the other end is hinged with Rear wheel support frame, one end of described 5th connecting rod is hinged with the middle part of fertile shovel and the other end is socketed with the rotation of corresponding rear axle.
2. the overhead cultivator-fertilizer of three-wheel according to claim 1, it is characterized in that: the fertilizer box being arranged on described fertilizer box bracing frame is spaced apart three, the fertilizer apparatus axle being arranged on described three fertilizer box discharge outlet is same axis, described fertilizer apparatus axle is arranged at intervals with two by movable sprocket；Being respectively arranged with drive sprocket on the wheel shaft of said two trailing wheel, described each drive sprocket connects with corresponding passive chain gear transmission respectively through chain.
3. the overhead cultivator-fertilizer of three-wheel according to claim 1, it is characterized in that: the fertilizer box being arranged on described fertilizer box bracing frame is spaced apart three, the axle being arranged on the fertilizer apparatus of described three fertilizer box discharge outlet is same axis, described fertilizer apparatus axle is provided with one by movable sprocket；Being provided with on fertilizer box bracing frame by the hydraulic motor of described Pump Control, the power output shaft of described hydraulic motor is provided with drive sprocket, described drive sprocket is connected with described passive chain gear transmission by driving chain.
4. the overhead cultivator-fertilizer of three-wheel according to claim 1,2 or 3, it is characterised in that: described power train is made up of the drive pulley being arranged on described internal combustion unit power output shaft and the negative pulley wheel being arranged on described hydraulic oil pump pump shaft and the driving belt that is connected on described active and passive belt pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620058297.1U CN205357095U (en) | 2016-01-21 | 2016-01-21 | Overhead intertillage fertilizer distributor of tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620058297.1U CN205357095U (en) | 2016-01-21 | 2016-01-21 | Overhead intertillage fertilizer distributor of tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205357095U true CN205357095U (en) | 2016-07-06 |
Family
ID=56272913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620058297.1U Withdrawn - After Issue CN205357095U (en) | 2016-01-21 | 2016-01-21 | Overhead intertillage fertilizer distributor of tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205357095U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105493723A (en) * | 2016-01-21 | 2016-04-20 | 河南农业大学 | Tricycle elevated intertillage fertilizer distributor |
-
2016
- 2016-01-21 CN CN201620058297.1U patent/CN205357095U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105493723A (en) * | 2016-01-21 | 2016-04-20 | 河南农业大学 | Tricycle elevated intertillage fertilizer distributor |
| CN105493723B (en) * | 2016-01-21 | 2017-06-27 | 河南农业大学 | The overhead cultivator-fertilizer of three-wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160706 Effective date of abandoning: 20170627 |
|
| AV01 | Patent right actively abandoned |