CN204503525U - Four link type peanut separating sieve - Google Patents
Four link type peanut separating sieve Download PDFInfo
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- CN204503525U CN204503525U CN201420721956.6U CN201420721956U CN204503525U CN 204503525 U CN204503525 U CN 204503525U CN 201420721956 U CN201420721956 U CN 201420721956U CN 204503525 U CN204503525 U CN 204503525U
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- sieve
- frame
- tire
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- plate
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Abstract
The utility model four link type peanut separating sieve relates to a kind of automation screening plant, particularly relates to a kind of four link type peanut separating sieve being separated native slag for automation peanut.Its objective is to provide a kind of automation screening plant, particularly relating to a kind of four link type peanut separating sieve being separated native slag for automation peanut.In the utility model four link type peanut separating sieve the end sieve (2) right part be connected with small rod (11) bottom pin, described small rod (11) is surface thereof to the right from lower-left, small rod (11) top is connected with frame (1) right part pin, end sieve (2) left part is connected with lever (13) bottom pin, described lever (13) is surface thereof to the right from lower-left, lever (13) top is connected with crankshaft-link rod (12) left end pin, described crankshaft-link rod (12) right-hand member is connected with the crank-pin pin of bent axle (14), described bent axle (14) is installed in rotation in frame (1).
Description
Technical field
The utility model relates to a kind of automation screening plant, particularly relates to a kind of four link type peanut separating sieve being separated native slag for automation peanut.
Background technology
For a long time, because peanut cultivation, results and processing are mostly by manually completing, labour intensity is large, efficiency is low.In whole peanut processing process, after results, peanut link recruitment of sorting from soil is accounted for more than 1/5 of overall process, operating cost accounts for more than 20% of whole peanut production cost.So the sorting of automation peanut becomes the primary technical problem of industry.
Utility model content
The technical problems to be solved in the utility model is to provide the four link type peanut separating sieve that a kind of labour cost is low, operating efficiency is high, automation peanut is separated native slag.
The utility model four link type peanut separating sieve, comprises frame, tire, end sieve and support; Be provided with tire bottom described frame, frame right-hand member and support are fixed, and are provided with end sieve bottom frame.Described end sieve comprises lower sieve plate and is positioned at that lower sieve plate is forward and backward, the side sieve plate of left end.Described side sieve plate is vertical with lower sieve plate, and end sieve forms spade by lower sieve plate, side sieve plate and sieves, and end sieve right part is uncovered, and the upper end of sieve left part, the end is provided with guide plate.Described guide plate tilts to left down from upper right, and guide plate is from the triangular plate of upper right tapering width to left down, and the rear end of guide plate is fixed with the perpendicular stock guide vertical with guide plate.Described perpendicular stock guide be positioned at lower sieve plate left end, the side sieve plate of rear end forms the end and sieves top discharge mouth, top discharge mouth is the triangle discharging opening of tapering width from left to right.Sieve right part of the described end is connected with small rod bottom pin.Described small rod is surface thereof to the right from lower-left, and small rod top is connected with frame right part pin, and end sieve left part is connected with lever bottom pin.Described lever is surface thereof to the right from lower-left, and its intermediate part is connected with frame left part pin, and lever top is connected with crankshaft-link rod left end pin.Described crankshaft-link rod right-hand member is connected with the crank-pin pin of bent axle.Described bent axle is installed in rotation in frame.
The utility model four link type peanut separating sieve, wherein said tire is arranged in frame by tire post.Described tire post upper end is provided with lifting handle.Described lifting handle regulates the height of tire by the screw structure of tire post, and tire post comprises leading screw, nut and tire post shell.It is used that described tire post shell plays guiding to nut, and leading screw is connected with nut thread, and nut is connected with the axle of tire is rotating, and leading screw upper end is fixed with lifting handle.
The utility model four link type peanut separating sieve, wherein said tire is arranged in frame by tire post.Described tire post upper end is provided with lifting handle.Described lifting handle regulates the height of tire by the screw structure of tire post, and tire post comprises leading screw, nut and tire post shell.It is used that described tire post shell plays guiding to nut, and leading screw is connected with nut thread, and nut is connected with the axle of tire is rotating, and leading screw upper end is fixed with lifting handle.
The utility model four link type peanut separating sieve, wherein said frame is provided with drive motors.Belt pulley V belt translation on described drive motors and gear-box.Described gear-box and frame are fixed, the sprocket wheel on gear-box and bent axle Chain conveyer.
The utility model four link type peanut separating sieve difference from prior art is that in the utility model four link type peanut separating sieve, end sieve can conveniently coordinate with shovel board for spade sieves, and the thing that the triangle collection structure that its guide plate and perpendicular stock guide are formed facilitates for sending frame carries out centralized collection.To be adjacent and the contrary triangle top discharge mouth of shape then facilitates staff to utilize larger discharging opening to take out peanut.Utilize lever, small rod and frame in four link type peanut separating sieve, the end sieves and form four-bar linkage structure, realize end sieve and constantly to kick up left material.
In the utility model four link type peanut separating sieve tire post can adjust the height of tire thus adjustment shovel board enter the ground degree of depth, the convenient collection for peanut under varying environment.
Opening sieve door in the utility model four link type peanut separating sieve can utilize the inertia of peanut to complete the taking-up of peanut, convenient to the taking-up process filtering out peanut.
In the utility model four link type peanut separating sieve, each axle is completed by gear-box and drive motors and is in transmission connection, and reaches and freely can adjust speed of crankshaft, realizes the effect of the end sieve of kicking up of adjustable power left.
Below in conjunction with accompanying drawing, four link type peanut separating sieve of the present utility model is described further.
Accompanying drawing explanation
Fig. 1 is the axonometric drawing of four link type peanut separating sieve;
Fig. 2 is the top view of the peanut of four link type shown in Fig. 1 separating sieve;
Fig. 3 is the sectional view at C-C place in Fig. 2;
Fig. 4 is the shaft side figure of the end sieve of the peanut of four link type shown in Fig. 1 separating sieve;
Fig. 5 is that the peanut of four link type shown in Fig. 1 separating sieve is applied to peanut and receives arbor mapping;
Fig. 6 is that the peanut of four link type shown in Fig. 1 separating sieve is applied to peanut and receives machine front sectional view.
Detailed description of the invention
As shown in Fig. 1 ~ Fig. 6, see Fig. 5, the utility model is applied to peanut in practice for four link type peanut separating sieve and receives the situation of machine, and harvester for peanut comprises frame 1, tire 19, end sieve 2, chain grizzly 3, shovel board 5 and support.
See Fig. 1, Fig. 5 and Fig. 6, tire 19 is installed bottom frame 1.Tire 19 is arranged in frame 1 by tire post 191.Tire post 191 upper end is provided with lifting handle 192.Lifting handle 192 regulates the height of tire 19 by the screw structure of tire post 191, and tire post 191 comprises leading screw, nut and tire post shell.Leading screw is rotating to be arranged in tire post shell.It is used that tire post shell plays guiding to nut, and namely nut can only slide up and down in tire post shell, and leading screw is connected with nut thread, and nut is connected with the axle of tire 19 is rotating, and leading screw upper end is fixed with lifting handle 192.
Frame 1 right-hand member and support are fixed.Described support is preferably tractor.Tractor is provided with drive motors.Belt pulley 41 V belt translation on drive motors and gear-box 4.Belt pulley 41 is the power shaft of gear-box 4, and the output shaft on gear-box 4 comprises rotary chain wheel 441 and dual output sprocket wheel 432 in chain second sprocket wheel 461, lower chain grizzly.Gear-box 4 is fixed with frame 1.
Upper chain second sprocket wheel 461 on gear-box 4 is by upper chain 46 and upper chain first sprocket wheel 462 Chain conveyer, upper chain first sprocket wheel 462 is coaxially fixed with upper chain grizzly sprocket wheel 31, chain grizzly 3 by upper chain grizzly sprocket wheel 31, lower chain grizzly sprocket wheel 32 is rotating is arranged in frame 1, namely go up chain grizzly sprocket wheel 31 to fix with upper chain grizzly axle, upper chain grizzly axle is arranged in frame 1 by bearing, and lower chain grizzly sprocket wheel 32 is identical with the set-up mode of upper chain grizzly sprocket wheel 31.Chain grizzly 3 is provided with the ring-shaped gate bar grizzl(e)y of chain for two ends, and chain grizzly 3 has a down dip to the right from upper left, and chain grizzly 3 lower right side is provided with shovel board 5.Shovel board 5 is positioned at the bottom of frame 1 right-hand member, and shovel board 5 has a down dip to the right from upper left, and tractor traction frame 1 moves from left to right.The object that shovel board 5 shovels out sieves by chain grizzly 3, and the object that diameter is larger is sent frame 1 by chain grizzly 3, and the object that diameter is less sieves 2 through falling into the end after chain grizzly 3.End sieve 2 is arranged on bottom frame 1.
See Fig. 4, end sieve 2 comprises lower sieve plate 21 and is positioned at that lower sieve plate 21 is forward and backward, the side sieve plate 22 of left end.Side sieve plate 22 is vertical with lower sieve plate 21, and end sieve 2 forms spade by lower sieve plate 21, side sieve plate 22 and sieves, and it is uncovered that 2 right parts are sieved at the end, and the upper end that 2 left parts are sieved at the end is provided with guide plate 24.Guide plate 24 play the guiding role to the object being sent frame 1 by chain grizzly 3, guide plate 24 is positioned at the lower left side of chain grizzly 3 left end, guide plate 24 tilts to left down from upper right, and guide plate 24 is from the triangular plate of upper right tapering width to left down, and the rear end of guide plate 24 is fixed with the perpendicular stock guide 241 vertical with guide plate 24.Perpendicular stock guide 241 be positioned at lower sieve plate 21 left end, the side sieve plate 22 of rear end forms the end and sieves top discharge mouth 211, top discharge mouth 211 is for taking out the peanut be sieved, and top discharge mouth 211 is the triangle discharging opening of tapering width from left to right.The side sieve plate 22 that 2 left ends are sieved at the end is provided with discharging opening.Discharging opening is provided with sieve door 23.Sieve door 23 upper end and side sieve plate 22 chain connection.Spring is provided with between sieve door 23 and discharging opening.Spring is used for making sieve door 23 keep normally off.Side sieve plate 22 is provided with sieve door switch.
See Fig. 2 and Fig. 5, the both sides, front and back that 2 right parts are sieved at the end are connected with a small rod 11 bottom pin respectively.Small rod 11 is surface thereof to the right from lower-left, and small rod 11 top is connected with frame 1 right part pin, and the both sides, front and back that 2 left parts are sieved at the end are connected with a lever 13 bottom pin respectively.Lever 13 is surface thereof to the right from lower-left, and be connected with frame 1 left part pin in the middle part of lever 13, lever 13 top is connected with crankshaft-link rod 12 left end pin.Crankshaft-link rod 12 right-hand member is connected with the crank-pin pin of bent axle 14.Bent axle 14 is installed in rotation in frame 1.Bent axle 14 is fixed with crankshaft sprocket 431, crankshaft sprocket 431 is by bent axle chain 43 and dual output sprocket wheel 432 Chain conveyer on gear-box 4.
See Fig. 6, shovel board 5 is fixedly connected with frame 1 by column 51.Column 51 axis is vertical direction, and column 51 quantity is two, and two rotating both sides, front and back being arranged on frame 1 right-hand member respectively of column 51, two column 51 upper ends are all provided with perpendicular bevel gear 511.Two perpendicular bevel gears 511 engage with two horizontal bevel gears 151 of umbrella axle 15 rear and front end respectively, and umbrella axle 15 is rotating is arranged on frame 1 right-hand member, umbrella axle 15 is fixed with umbrella axle sprocket wheel 421.Umbrella axle sprocket wheel 421 is by umbrella axle chain 42 and dual output sprocket wheel 432 Chain conveyer on gear-box 4, and shovel board 5 rear and front end is fixed with column support column 511 respectively.Column support column 511 axis is vertical direction, and the lower end of two columns 51 is arranged on respectively by bearing and is positioned on two column support columns 511 of shovel board 5 rear and front end, and the direction of rotation of two columns 51 is contrary.Object is pushed shovel board 5 central part by two columns 51 in shoveling object to the right in shovel board 5.
See Fig. 5 and Fig. 6, on the upside of chain grizzly 3, be provided with horizontal cylinder 6.Horizontal cylinder 6 is rotating to be arranged in the middle part of frame 1, and the rotation of horizontal cylinder 6 and the rotation axis parallel of chain grizzly 3, the direction of rotation of horizontal cylinder 6 is contrary with the direction of rotation of chain grizzly 3.The axle of horizontal cylinder 6 is fixed with horizontal cylinder sprocket wheel 451.Horizontal cylinder sprocket wheel 451 is by horizontal cylinder chain 45 and middle rotary chain wheel 442 Chain conveyer, and middle rotary chain wheel 442 is rotating to be arranged in frame 1, and middle rotary chain wheel 442 is by transfer chain 443 and rotary chain wheel 441 Chain conveyer in the lower chain grizzly on gear-box 4.The side of transfer chain 443 is provided with the regulating wheel 443 for tensioning transfer chain 443.
The guide plate (not shown) that flies out is provided with on the upside of horizontal cylinder 6.The guide plate rear and front end that flies out is fixedly connected with frame 1, and the guide plate that flies out has a down dip to the right from upper left, and the guide plate that flies out leads for the object kicked up by horizontal cylinder 6.
During use, frame 1 is drawn by tractor from left to right, and the peanut in arable land shovels on the upper surface of chain grizzly 3 together with root, stem by shovel board 5, and the object at shovel board 5 edge pushes in the middle part of shovel board 5 by former and later two columns 51 of shovel board 5.Chain grizzly 3 carries out first time screening to the object shoveled out, the caducous scattered peanut of appearance that namely object less for diameter is broken rhizome by horizontal cylinder 6 by horizontal cylinder 6, small clod are pressed onto on the end sieve 2 of chain grizzly 3 bottom, the object that diameter is larger and ratchel, large clod and a string peanut together with rhizome are transported outside frame 1 by chain grizzly 3 by guide plate 24, form neat row.After the object sieving out for the first time enters end sieve 2, by the four-bar linkage structure of end sieve 2, sieved by object, the object (peanut) that diameter is larger is run and is sieved 2 left parts on earth, and the object (native slag) that diameter is less is sifted out frame.A string peanut in only need arranging neat one in final collection process and the scattered peanut on end sieve 2 collect and can complete harvesting.
After driving the drive motors switch opens on car, drive motors drive pulley 41 rotates, belt pulley 41 is in transmission connection by rotary chain wheel 441, dual output sprocket wheel 432 in gear-box 4 and the second sprocket wheel 461, lower chain grizzly, wherein the second sprocket wheel 461 is counterclockwise rotate, and in lower chain grizzly, rotary chain wheel 441, dual output sprocket wheel 432 are rotate clockwise.Second sprocket wheel 461 drives chain grizzly 3 to rotate counterclockwise by the first sprocket wheel 462, upper chain grizzly sprocket wheel 31.In lower chain grizzly, runner 441 drives horizontal cylinder 6 to rotate clockwise by middle rotary chain wheel 442, horizontal cylinder sprocket wheel 451.Dual output sprocket wheel 432 drives the end to sieve 2 actions of kicking up object left by crankshaft sprocket 431, bent axle 14, crankshaft-link rod 12, lever 13.Dual output sprocket wheel 432 also drives two columns 51 to rotate in the opposite direction by umbrella axle sprocket wheel 421, the horizontal bevel gear of 15, two, umbrella axle 151, two perpendicular bevel gears 511, and when shovel board 5 moves right, the object on shovel board 5 both sides can push away by two columns 51 in the middle part of shovel board 5.
Above-described embodiment is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that the utility model claims determine.
Claims (4)
1. a four link type peanut separating sieve, is characterized in that: comprise frame (1), tire (19), the end sieve (2) and support, described frame (1) bottom is provided with tire (19), frame (1) right-hand member and support are fixed, frame (1) bottom is provided with end sieve (2), described end sieve (2) comprises lower sieve plate (21) and is positioned at lower sieve plate (21) front, after, the side sieve plate (22) of left end, described side sieve plate (22) is vertical with lower sieve plate (21), end sieve (2), is by lower sieve plate (21), side sieve plate (22) forms spade sieve, end sieve (2) right part is uncovered, the upper end of sieve (2) left part, the end is provided with guide plate (24), described guide plate (24) tilts to left down from upper right, guide plate (24) is from the triangular plate of upper right tapering width to left down, the rear end of guide plate (24) is fixed with the perpendicular stock guide (241) vertical with guide plate (24), described perpendicular stock guide (241) be positioned at lower sieve plate (21) left end, the side sieve plate (22) of rear end forms end sieve top discharge mouth (211), top discharge mouth (211) is the triangle discharging opening of tapering width from left to right,
Described end sieve (2) right part is connected with small rod (11) bottom pin, and described small rod (11) is surface thereof to the right from lower-left, and small rod (11) top is connected with frame (1) right part pin,
End sieve (2) left part is connected with lever (13) bottom pin, described lever (13) is surface thereof to the right from lower-left, lever (13) middle part is connected with frame (1) left part pin, lever (13) top is connected with crankshaft-link rod (12) left end pin, described crankshaft-link rod (12) right-hand member is connected with the crank-pin pin of bent axle (14), and described bent axle (14) is installed in rotation in frame (1).
2. four link type peanut separating sieve according to claim 1, it is characterized in that: described tire (19) is arranged in frame (1) by tire post (191), described tire post (191) upper end is provided with lifting handle (192), described lifting handle (192) regulates the height of tire (19) by the screw structure of tire post (191), tire post (191) comprises leading screw, nut and tire post shell, it is used that described tire post shell plays guiding to nut, leading screw is connected with nut thread, nut is connected with the axle of tire (19) is rotating, leading screw upper end is fixed with lifting handle (192).
3. four link type peanut separating sieve according to claim 2, it is characterized in that: the side sieve plate (22) of sieve (2) left end of the described end is provided with discharging opening, described discharging opening is provided with sieve door (23), described sieve door (23) upper end and described side sieve plate (22) chain connection, spring is provided with between described sieve door (23) and discharging opening, described spring is used for making sieve door (23) keep normally off, and described side sieve plate (22) is provided with sieve door switch.
4. four link type peanut separating sieve according to claim 3, it is characterized in that: described frame is provided with drive motors, belt pulley (41) V belt translation on described drive motors and gear-box (4), described gear-box (4) is fixed with frame (1), the sprocket wheel on gear-box (4) and bent axle (14) Chain conveyer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420721956.6U CN204503525U (en) | 2014-11-26 | 2014-11-26 | Four link type peanut separating sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420721956.6U CN204503525U (en) | 2014-11-26 | 2014-11-26 | Four link type peanut separating sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204503525U true CN204503525U (en) | 2015-07-29 |
Family
ID=53701527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420721956.6U Expired - Fee Related CN204503525U (en) | 2014-11-26 | 2014-11-26 | Four link type peanut separating sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204503525U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438038A (en) * | 2014-11-26 | 2015-03-25 | 徐州巧力威新型机械厂（普通合伙） | Four link type peanut separating screen |
-
2014
- 2014-11-26 CN CN201420721956.6U patent/CN204503525U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438038A (en) * | 2014-11-26 | 2015-03-25 | 徐州巧力威新型机械厂（普通合伙） | Four link type peanut separating screen |
| CN104438038B (en) * | 2014-11-26 | 2016-09-21 | 徐州巧力威新型机械厂（普通合伙） | Four link type Semen arachidis hypogaeae separating sieve |
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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: 20150729 Termination date: 20151126 |