CN201869554U - Planting and managing harvester for scallions, gingers and garlics - Google Patents
Planting and managing harvester for scallions, gingers and garlics Download PDFInfo
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- CN201869554U CN201869554U CN2010206083734U CN201020608373U CN201869554U CN 201869554 U CN201869554 U CN 201869554U CN 2010206083734 U CN2010206083734 U CN 2010206083734U CN 201020608373 U CN201020608373 U CN 201020608373U CN 201869554 U CN201869554 U CN 201869554U
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Abstract
The utility model relates to an agricultural harvesting machine, in particular to a planting and managing harvester for scallions, gingers and garlics, which comprises a tractor and a harvesting machine connected on the tractor, wherein the harvesting machine comprises a main frame and a suspension frame connected on the main frame in floating mode. The front end of the main frame is connected onto the tractor through a suspension mechanism, the rear end of the main frame is connected with a cross shaft through a bearing, an operating rod and a crank arm are fixedly connected onto the cross shaft, and a positioning and locking mechanism is disposed between the operating rod and the main frame. The crank arm is hinged to the rear end of the suspension frame, the front end of the suspension frame is provided with a pin, the front end of the main frame is fixedly connected with a pin seat which is provided with a longitudinal long hole, and the pin is plugged into the long hole. The front end of the suspension frame is drivingly connected with a power output shaft of the tractor through an eccentric wheel drive mechanism, and ploughshare frames with ploughshares are fixedly connected with two sides of the suspension frame. The planting and managing harvester for the scallions, the gingers and the garlics is simple in structure, low in cost, high in efficiency and reliability, and the buried depth of the ploughshares can be meticulously adjusted by manual operations.
Description
Technical field
The utility model relates to a kind of agricultural harvesting machinery.Be a kind of green onion kind planting management reaping machine specifically.
Background technology
Crops such as green onion need be dug out its root in results.Artificial results not only waste time and energy, and efficient is also very low.Other has a kind of harvest machinery of tractor-drawn colter that adopts can increase substantially efficiency, reduce labour intensity, but the common tractor road clearance is low, is subjected to the influence of Da Jiang acrial part cauline leaf during operation, has influenced the quality of operating efficiency and results.Adopt the crop of this agricultural machinery results mostly to have more earth, also need to spend extra labour after the results and remove earth, inefficiency.Go into the degree of depth on ground for the ease of adjusting ploughshare, usually on harvest machinery, all elevating mechanism to be set, this elevating mechanism mostly utilizes the outputting power of tractor to drive hydraulic stem and drives the ploughshare lifting, this hydraulically powered mechanism structure complexity, cost height, fault rate height, usually also be to realize raising and reducing two states, can't do careful adjustment the degree of depth that ploughshare buries.
Summary of the invention
The purpose of this utility model provide a kind of simple in structure, cost is low, efficient is high, can make the green onion kind planting management reaping machine of careful adjustment to the degree of depth that ploughshare buries.
The utility model is that the technical scheme that the technical solution problem is adopted is: green onion kind planting management reaping machine described in the utility model comprises hauling machine, be connected the harvest machinery on the hauling machine, it is characterized in that: described harvest machinery comprises main frame, the unsteady suspension frame that is connected on the main frame, the front end of main frame is connected on the hauling machine by hitch, the rear end of main frame connects transverse axis by bearing, fixedly connected control stick and connecting lever on the transverse axis, be provided with normal locking mechanism between control stick and the main frame, connecting lever is hinged to the rear end of suspension frame, the front end of suspension frame is provided with bearing pin, the fixedly connected axis pin base of the front end of main frame, the slotted hole that has vertical setting on the described axis pin base, bearing pin is inserted in this slotted hole, and the front end of suspension frame is in transmission connection by the power take-off of eccentric wheel transmission mechanism and hauling machine; The both sides of suspension frame are fixedly connected with the ploughshare frame of downward extension, and the lower end of ploughshare frame is equipped with ploughshare.
Be provided with the secondary row travelling wheel in the rear end of main frame.
Described normal locking mechanism comprises the toothed disc that is fixedly connected on the main frame, is fixedly connected on the spring(-supported) mount on the control stick, and the center of circle of described toothed disc is positioned on the axis of transverse axis, and the card of toothed disc is vertical with transverse axis, has teeth groove on the circumference of toothed disc; Described spring(-supported) mount is the pipe shape, and locking bar is inserted in the spring(-supported) mount, and locking bar is parallel with control stick, is provided with return spring between locking bar and the spring(-supported) mount, and the rear end of locking bar has pull bar and slide block, and described slide block is inserted into the chute that is arranged on the control stick.
Described eccentric wheel transmission mechanism comprise by bearing be installed in the main frame front end power transmission shaft, be fixedly mounted on the eccentric connecting plate of suspension frame front end, be installed with sprocket wheel on the power transmission shaft, this sprocket wheel is in transmission connection by the power take-off of chain and hauling machine, be fixedly connected with eccentric shaft on one side end face of power transmission shaft, the axis of described eccentric shaft is parallel with the axis of power transmission shaft but do not overlap, and eccentric shaft is inserted on the eccentric connecting plate rotationally.
The rear end of suspension frame is provided with the connection hangers, and an end of connecting rod is hinged on and connects on the hangers, and the other end of connecting rod is hinged on the connecting lever.
After adopting technique scheme, this green onion kind planting management reaping machine is simple in structure, cost is low, efficient is high, can do careful adjustment to the degree of depth that ploughshare buries, and adopts and manually adjusts the degree of depth that ploughshare buries, and is simple in structure, cost is low, reliability is high.
Description of drawings
Fig. 1 is the structural representation of one group of embodiment of the utility model.
Fig. 2 is the structural representation that is installed on the hauling machine.
Fig. 3 is the structural representation of control stick and normal locking mechanism.
Embodiment
As shown in Figure 1 and Figure 2, green onion kind planting management reaping machine described in the utility model comprises hauling machine 1, is connected the harvest machinery on the hauling machine 1, and hauling machine 1 can adopt common hand tractor, also can adopt agricultural machinery such as tractor with small four wheels.Described harvest machinery comprises main frame 2, the unsteady suspension frame 3 that is connected on the main frame 2, and main frame 2 and suspension frame 3 all are the frame structures that are welded by some crossbeams and longeron, are provided with secondary row travelling wheel 10 in the rear end of main frame 2.The front end of main frame 2 is connected on the hauling machine 1 by hitch, and the rear end of main frame 2 connects transverse axis 4 by bearing, and the two ends of transverse axis 4 are installed in the bearing, and this bearing is installed in respectively on two side girders of main frame 2 rear ends by bearing block.Fixedly connected control stick 5 and connecting lever 7 on the transverse axis 4, control stick 5 is all vertical with transverse axis 4 with connecting lever 7, be provided with normal locking mechanism between control stick 5 and the main frame 2, connecting lever 7 is hinged to the rear end of suspension frame 3, and the connected mode of connecting lever 7 and suspension frame 3 can have multiple, for example, can be as shown in Figure 1, in the rear end of suspension frame 3 the connection hangers is set, an end of connecting rod 21 is hinged on and connects on the hangers, and the other end of connecting rod 21 is hinged on the connecting lever 7.Also can adopt other articulated manner between connecting lever 7 and the suspension frame 3.
Front end at suspension frame 3 is provided with bearing pin 8, the fixedly connected axis pin base 9 of the front end of main frame 2, the slotted hole that has vertical setting on the described axis pin base 9, bearing pin 8 are inserted in this slotted hole, and the front end of suspension frame 3 is in transmission connection by the power take-off of eccentric wheel transmission mechanism and hauling machine 1; The both sides of suspension frame 3 are fixedly connected with the ploughshare frame 11 of downward extension, and the lower end of ploughshare frame 11 is equipped with ploughshare 12.Certainly, use in order to adapt to different occasions, ploughshare frame 11 can be designed to telescopic structure.
The effect of above-mentioned normal locking mechanism is that the device that can adjust angle between control stick 5 and the main frame 2 and be fixed is set, this normal locking mechanism comprises the toothed disc 6 that is fixedly connected on the main frame 2, is fixedly connected on the spring(-supported) mount 13 on the control stick 5, the center of circle of described toothed disc 6 is positioned on the axis of transverse axis 4, the card of toothed disc 6 is vertical with transverse axis 4, has teeth groove 61 on the circumference of toothed disc 6; One side of toothed disc 6 is welded on the longeron of main frame 2, and transverse axis 4 interts in the center of circle of toothed disc 6.Described spring(-supported) mount 13 is the pipe shape, locking bar 14 is inserted in the spring(-supported) mount, and locking bar 14 is parallel with control stick 5, is provided with return spring 15 between locking bar 14 and the spring(-supported) mount 13, the rear end of locking bar 14 has pull bar 16 and slide block, and described slide block is inserted into the chute that is arranged on the control stick 5.
Above-mentioned eccentric wheel transmission mechanism comprise by bearing be installed in main frame 2 front ends power transmission shaft 17, be fixedly mounted on the eccentric connecting plate 18 of suspension frame 3 front ends, be installed with sprocket wheel 19 on the power transmission shaft 17, this sprocket wheel 19 is in transmission connection by the power take-off of chain and hauling machine 1, be fixedly connected with eccentric shaft 20 on one side end face of power transmission shaft 17, the axis of described eccentric shaft 20 is parallel with the axis of power transmission shaft but do not overlap, and eccentric shaft 20 is inserted on the eccentric connecting plate 18 rotationally.
During work, by hauling machine 1 traction walking, pull back pull bar 16, make the front end of locking bar 14 break away from teeth groove 61, can drive transverse axis 4 rotations this moment by control stick 5, driving suspension frame 3 by connecting lever 7 when transverse axis 4 rotates raises or reduction, thereby regulate the height of ploughshare 12, adjust after the height of ploughshare 12 releasing lever 16, the front end of locking bar 14 sticks in the teeth groove 61 again, with the locking position of control stick 5.At the front end of suspension frame 3, the power take-off of hauling machine 1 drives power transmission shaft 17 rotations by chain, drives suspension frame 3 shake up and down by eccentric shaft 20 again, and the amplitude of suspension frame 3 shakes is the degree of eccentricity of eccentric shaft 20, also is subjected to the restriction of the slotted hole on the axis pin base 9.Drive ploughshare 12 in the process of suspension frame 3 shakes and shake up and down, the sandy soil on the crops on the ploughshare 12 are shaken off.Reach the purpose of to gather in the crops and removing soil.
Claims (6)
1. green onion kind planting management reaping machine, comprise hauling machine (1), be connected the harvest machinery on the hauling machine (1), it is characterized in that: described harvest machinery comprises main frame (2), the unsteady suspension frame (3) that is connected on the main frame (2), the front end of main frame (2) is connected on the hauling machine (1) by hitch, the rear end of main frame (2) connects transverse axis (4) by bearing, transverse axis (4) is gone up fixedly connected control stick (5) and connecting lever (7), be provided with normal locking mechanism between control stick (5) and the main frame (2), connecting lever (7) is hinged to the rear end of suspension frame (3), the front end of suspension frame (3) is provided with bearing pin (8), the fixedly connected axis pin base of front end (9) of main frame (2), the slotted hole that has vertical setting on the described axis pin base (9), bearing pin (8) is inserted in this slotted hole, and the front end of suspension frame (3) is in transmission connection by the power take-off of eccentric wheel transmission mechanism and hauling machine (1); The both sides of suspension frame (3) are fixedly connected with the ploughshare frame (11) of downward extension, and the lower end of ploughshare frame (11) is equipped with ploughshare (12).
2. green onion kind planting management reaping machine according to claim 1 is characterized in that: be provided with secondary row travelling wheel (10) in the rear end of main frame (2).
3. green onion kind planting management reaping machine according to claim 1 and 2, it is characterized in that: described normal locking mechanism comprises the toothed disc (6) that is fixedly connected on the main frame (2), is fixedly connected on the spring(-supported) mount (13) on the control stick (5), the center of circle of described toothed disc (6) is positioned on the axis of transverse axis (4), the card of toothed disc (6) is vertical with transverse axis (4), has teeth groove (61) on the circumference of toothed disc (6); Described spring(-supported) mount (13) is the pipe shape, locking bar (14) is inserted in the spring(-supported) mount, locking bar (14) is parallel with control stick (5), be provided with return spring (15) between locking bar (14) and the spring(-supported) mount (13), the rear end of locking bar (14) has pull bar (16) and slide block, and described slide block is inserted into the chute that is arranged on the control stick (5).
4. green onion kind planting management reaping machine according to claim 1 and 2, it is characterized in that: described eccentric wheel transmission mechanism comprises the power transmission shaft (17) that is installed in main frame (2) front end by bearing, be fixedly mounted on the eccentric connecting plate (18) of suspension frame (3) front end, be installed with sprocket wheel (19) on the power transmission shaft (17), this sprocket wheel (19) is in transmission connection by the power take-off of chain and hauling machine (1), be fixedly connected with eccentric shaft (20) on one side end face of power transmission shaft (17), the axis of described eccentric shaft (20) is parallel with the axis of power transmission shaft but do not overlap, and eccentric shaft (20) is inserted on the eccentric connecting plate (18) rotationally.
5. green onion kind planting management reaping machine according to claim 3, it is characterized in that: described eccentric wheel transmission mechanism comprises the power transmission shaft (17) that is installed in main frame (2) front end by bearing, be fixedly mounted on the eccentric connecting plate (18) of suspension frame (3) front end, be installed with sprocket wheel (19) on the power transmission shaft (17), this sprocket wheel (19) is in transmission connection by the power take-off of chain and hauling machine (1), be fixedly connected with eccentric shaft (20) on one side end face of power transmission shaft (17), the axis of described eccentric shaft (20) is parallel with the axis of power transmission shaft but do not overlap, and eccentric shaft (20) is inserted on the eccentric connecting plate (18) rotationally.
6. green onion kind planting management reaping machine according to claim 1 and 2, it is characterized in that: the rear end of suspension frame (3) is provided with the connection hangers, one end of connecting rod (21) is hinged on and connects on the hangers, and the other end of connecting rod (21) is hinged on the connecting lever (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206083734U CN201869554U (en) | 2010-11-16 | 2010-11-16 | Planting and managing harvester for scallions, gingers and garlics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206083734U CN201869554U (en) | 2010-11-16 | 2010-11-16 | Planting and managing harvester for scallions, gingers and garlics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201869554U true CN201869554U (en) | 2011-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206083734U Expired - Lifetime CN201869554U (en) | 2010-11-16 | 2010-11-16 | Planting and managing harvester for scallions, gingers and garlics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201869554U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102057794A (en) * | 2010-11-16 | 2011-05-18 | 滕麟群 | Green onion, ginger and garlic planting management harvester |
| CN102487633A (en) * | 2011-12-13 | 2012-06-13 | 青岛农业大学 | Automatic seeding machine for garlic |
| CN104855034A (en) * | 2015-05-19 | 2015-08-26 | 广西大学 | Allium fistulosum digging-up machine |
| CN112586169A (en) * | 2020-12-10 | 2021-04-02 | 青岛理工大学 | Convenient soil loosening green Chinese onion harvesting device and method |
-
2010
- 2010-11-16 CN CN2010206083734U patent/CN201869554U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102057794A (en) * | 2010-11-16 | 2011-05-18 | 滕麟群 | Green onion, ginger and garlic planting management harvester |
| CN102057794B (en) * | 2010-11-16 | 2012-01-25 | 滕麟群 | Green onion, ginger and garlic planting management harvester |
| CN102487633A (en) * | 2011-12-13 | 2012-06-13 | 青岛农业大学 | Automatic seeding machine for garlic |
| CN104855034A (en) * | 2015-05-19 | 2015-08-26 | 广西大学 | Allium fistulosum digging-up machine |
| CN104855034B (en) * | 2015-05-19 | 2016-10-12 | 广西大学 | A kind of shallot digger |
| CN112586169A (en) * | 2020-12-10 | 2021-04-02 | 青岛理工大学 | Convenient soil loosening green Chinese onion harvesting device and method |
| CN112586169B (en) * | 2020-12-10 | 2022-05-13 | 青岛理工大学 | Convenient soil loosening green Chinese onion harvesting device and method |
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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: 20110622 Effective date of abandoning: 20120125 |