CN204837126U - Mechanized harvesting device of orchard walnut - Google Patents
Mechanized harvesting device of orchard walnut Download PDFInfo
- Publication number
- CN204837126U CN204837126U CN201520430125.8U CN201520430125U CN204837126U CN 204837126 U CN204837126 U CN 204837126U CN 201520430125 U CN201520430125 U CN 201520430125U CN 204837126 U CN204837126 U CN 204837126U
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- CN
- China
- Prior art keywords
- walnut
- orchard
- lift arm
- girder frame
- link mechanism
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- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a mechanized harvesting device of orchard walnut, includes fixture and crank link mechanism, fixture and crank link mechanism connect with, and crank link mechanism upper portion is equipped with hydraulic motor, and crank link mechanism and horizontal flexible hydraulic cylinder connect with, and transversely the flexible hydraulic cylinder other end connects with with support sleeve, and support sleeve's lower part parallel is equipped with the lift arm, and the girder frame has been put perpendicularly to lift arm one end, and the connecting plate has been put to the bottom level of girder frame, and the longitudinal extension hydraulic cylinder tilt connection is on lift arm and girder frame, the utility model has the advantages that: compact structure, easy operation, high productivity accomplish the machinery work of gathering of orchard walnut to productivity gain reduces the intensity of labour and the cost of gathering greatly.
Description
Technical field
The utility model relates to agricultural equipment technical field, especially relates to a kind of orchard walnut mechanization recovering device.
Background technology
Walnut, also known as English walnut, Qiang peach, is one of world-renowned " four large dry fruits ".Xinjiang walnut plantation is with a long history, it is the cradle of walnut cultivation, also be the walnut producing region [2] of largest domestic, southern Xinjiang is walnut main producing region, walnut accounts for more than the l/3 of annual income to the income that peasant brings, and obvious Walnut Industry has become the strong industry that the pillar industry of South Sinkiang rural economic development and local farmers are got rich.2012, Xinjiang high-quality walnut cultivated area reached 280khm2, area 176.67khm2 [4] of bearing fruit.Gathering is most important link in walnut production overall process, current Xinjiang walnut is gathered and is relied on manually completely, labour intensity is large, production efficiency is low, the amount of labour used is large, account for about 50% of the amount of labour used in walnut production process, Xinjiang labour is in short supply and cost of labor is high in addition, and crop expenses account for 50% ~ 70% of totle drilling cost; Gather not in time and can increase the chance of walnut mycotic infection, cause walnut blackening, mildew.
External less for the special item of walnut mechanical harvesting, be the facility of gathering studied and produce versatility of gathering for woods fruit or fruit-tree orchard etc. mostly.The operation procedure of external walnut mechanical harvesting is generally shaken by walnut by vibrating fruit picker, is next concentrated by the walnut on ground by collection bar machine again, is then finally will by collecting machine intensively be collected and simply clean rear vanning by walnut.The vibrating fruit picker that the facility of gathering abroad usually adopted at present are mainly produced by countries such as Australia, America & Canadas.This fruit picker is just responsible for fruit to shake, and follow-up work then completes by cleaning collection bar machine and picking up separator.Domestic research Cold region apple red date, sea-buckthorn and matrimony vine etc. having been carried out to mechanical harvesting device, but for the research of the mechanical harvesting of orchard walnut, there is not been reported.Because the kind of domestic and international orchard walnut and cropping pattern also exist very large difference, external walnut harvester can not be applicable to gathering of domestic orchard walnut completely.
Along with the development of domestic walnut secondary industry, the cultivated area of Xinjiang walnut increases swift and violent, manually gather and seriously constrain quick, the sustainable development of Xinjiang Walnut Industry, the mechanization of orchard walnut is gathered and is become the inexorable trend of Walnut Industry Development, is to realize the modern the only way which must be passed of walnut production.Therefore, for China manually gather walnut labour intensity large, waste time and energy, the low and high in cost of production problem of efficiency, devise the crank connecting link oscillatory type mechanical harvesting device being applicable to orchard, Xinjiang walnut.
Utility model content
For overcoming the problems referred to above, the utility model adopts following technical scheme:
A kind of orchard walnut mechanization recovering device, comprise clamping device and toggle, described clamping device connects with toggle, toggle top is provided with hydraulic motor, toggle connects with transversal stretching hydraulic jack, the transversal stretching hydraulic jack other end connects with supporting sleeve, the lower parallel of supporting sleeve is provided with lift arm, lift arm one end is vertically equipped with girder frame, the bottom level of girder frame is equipped with connecting plate, and longitudinal extension hydraulic jack tilts to be connected on lift arm and girder frame.
Described girder frame is connected with tractor with connecting plate.
The utility model has the advantages that: compact conformation, simple to operate, productivity ratio is high, complete the mechanical harvesting work of orchard walnut, and can greatly boost productivity, reduce labour intensity and cost of gathering.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of orchard walnut mechanization recovering device, comprise clamping device 1 and toggle 2, described clamping device 1 connects with toggle 2, toggle 2 top is provided with hydraulic motor 3, toggle 2 connects with transversal stretching hydraulic jack 4, transversal stretching hydraulic jack 4 other end connects with supporting sleeve 5, the lower parallel of supporting sleeve 5 is provided with lift arm 7, lift arm 7 one end is vertically equipped with girder frame 8, the bottom level of girder frame 8 is equipped with connecting plate 9, longitudinal extension hydraulic jack 6 tilts to be connected on lift arm 7 and girder frame 8.
Described girder frame 8 is connected with tractor with connecting plate 9.
The course of work is as follows:
During work, control lift arm 7 action by the power take-off outputting power of tractor through power takeoff and hydraulic control system, when vibrating mechanism is near walnut trunk, clamping device 1 clamps trunk; Then primer fluid pressure motor 3, and the throttle strengthening tractor engine makes recovering device push away under high vibration frequency short arc state shakes trunk and realize orchard walnut mechanization and gather.
The operation principle of crank connecting link mechanical-vibration type orchard walnut recovering device pushes away the reciprocating motion principle of shaking formula vibrating mechanism based on machinery.The push rod of toggle 2 end connects vibrating mechanism, the reciprocating motion of crank connecting link is utilized to drive vibrating mechanism to move reciprocatingly, walnut trunk is driven to do high-frequency reciprocating motion by a narrow margin, fruit branch moves reciprocatingly under the drive of trunk, therefore walnut is subject to the effect of inertia force, when the inertia force that Walnut Fruit is subject to is greater than the adhesion with fruit branch, walnut will be forced to vibration and land.
Claims (2)
1. an orchard walnut mechanization recovering device, comprise clamping device (1) and toggle (2), it is characterized in that: described clamping device (1) connects with toggle (2), toggle (2) top is provided with hydraulic motor (3), toggle (2) connects with transversal stretching hydraulic jack (4), transversal stretching hydraulic jack (4) other end connects with supporting sleeve (5), the lower parallel of supporting sleeve (5) is provided with lift arm (7), lift arm (7) one end is vertically equipped with girder frame (8), the bottom level of girder frame (8) is equipped with connecting plate (9), longitudinal extension hydraulic jack (6) tilts to be connected on lift arm (7) and girder frame (8).
2. a kind of orchard walnut mechanization recovering device according to claim 1, is characterized in that: described girder frame (8) is connected with tractor with connecting plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520430125.8U CN204837126U (en) | 2015-06-23 | 2015-06-23 | Mechanized harvesting device of orchard walnut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520430125.8U CN204837126U (en) | 2015-06-23 | 2015-06-23 | Mechanized harvesting device of orchard walnut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204837126U true CN204837126U (en) | 2015-12-09 |
Family
ID=54727742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520430125.8U Expired - Fee Related CN204837126U (en) | 2015-06-23 | 2015-06-23 | Mechanized harvesting device of orchard walnut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204837126U (en) |
-
2015
- 2015-06-23 CN CN201520430125.8U patent/CN204837126U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |