CN214555290U - A rice seed cleaning device for agricultural processing - Google Patents
A rice seed cleaning device for agricultural processing Download PDFInfo
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- CN214555290U CN214555290U CN202120663600.1U CN202120663600U CN214555290U CN 214555290 U CN214555290 U CN 214555290U CN 202120663600 U CN202120663600 U CN 202120663600U CN 214555290 U CN214555290 U CN 214555290U
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- rice
- seed cleaning
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Abstract
The utility model discloses a rice seed cleaning device for agricultural processing, which comprises an outer shell, the shock absorber support, the screen cloth, the baffle, the blown down tank, the guiding gutter, the activity scraper blade, wash bowl and flashboard, through having set up the activity scraper blade on the screen cloth top, the fly leaf bottom of activity scraper blade is provided with the brush, and stop gear and actuating mechanism have been connected respectively to both sides around the activity scraper blade, through stop gear and actuating mechanism to the removal and the spacing of fly leaf, make the fly leaf reciprocate to move, the rice of adhesion on the screen cloth is swept out right through the brush of fly leaf bottom, and when the fly leaf moved left, the brush of fly leaf bottom does not contact with the screen cloth, avoid promoting the rice on screen cloth top left.
Description
Technical Field
The utility model particularly relates to a rice seed cleaning device for agricultural processing relates to the rice cleaning device correlation field.
Background
Rice is a cereal crop of the genus Oryza, and the representative species is rice. The rice is native to China and India, and the rice is planted by precedents in Yangtze river basin of China seven thousand years ago, and is divided into indica rice and japonica rice, early rice, middle and late rice, glutinous rice and non-glutinous rice according to the types of rice, and is divided into conventional rice and hybrid rice according to the seed reserving mode.
Before rice seeds are raised, the seeds need to be cleaned firstly, the rice is generally washed by clean water at present, then the washed rice is filtered by screening, but the rice is easy to adhere to the screen due to the adhesion of moisture on the rice, and the rice on the screen needs to be cleaned manually.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above insufficiency, the utility model provides a rice seed cleaning device for agricultural processing here.
The utility model discloses a realize like this, construct a rice seed cleaning device for agricultural processing, the device includes shell and activity scraper blade, shock-absorbing support is installed to the shell bottom, screen cloth and baffle are installed respectively to both sides about the shell is inside, and screen cloth and baffle right-hand member are connected with blown down tank and guiding gutter respectively, shell top left side is fixed with the washtrough, the washtrough right side is pegged graft and is had the flashboard, border department is fixed with movable scraper blade around the shell top, movable scraper blade includes fly leaf, brush, actuating mechanism, stop gear and connecting rod, the fly leaf bottom is provided with the brush, both ends are provided with the connecting rod respectively around the fly leaf, and two connecting rods are connected with stop gear and actuating mechanism respectively, stop gear and actuating mechanism bottom respectively with shell fixed connection.
Preferably, actuating mechanism includes set casing, motor, drive sprocket, chain and driven sprocket, the motor is installed to set casing right side one end, the output shaft of motor front end is connected with drive sprocket, the inside left and right sides of chain respectively with drive sprocket and driven sprocket intermeshing, driven sprocket centre of a circle department rotates with the set casing through the pivot, the chain front end passes through the connecting rod and is connected with the fly leaf rotation, set casing bottom and shell fixed connection.
Preferably, stop gear is including supporting shell, polished rod, movable tube and telescopic link, support the inside polished rod that is fixed with of shell, the polished rod runs through the movable tube, movable tube rear end and telescopic link are welded each other, the telescopic link rear end passes through connecting rod and fly leaf fixed connection, support shell bottom and shell fixed connection.
Preferably, the length of the brush is consistent with that of the screen, and the bottom end of the brush is in contact with the screen.
Preferably, the driving mechanism and the limiting mechanism are both arranged obliquely, and the inclination angles of the driving mechanism and the limiting mechanism are consistent with those of the screen.
Preferably, the driving sprocket and the driven sprocket are identical in structure and size, and the upper side and the lower side of the chain are linear.
Preferably, the surface of the polish rod is smooth, and the inner wall of the movable pipe is attached to the polish rod.
Preferably, the telescopic link is vertical setting, and both ends are connected with movable tube and connecting rod respectively about the telescopic link.
Preferably, the driving chain wheel, the chain and the driven chain wheel are all made of No. 45 steel.
Preferably, the polish rod is made of stainless steel.
The utility model has the advantages of as follows: the utility model discloses an improve and provide a rice seed cleaning device for agricultural processing here, compare with equipment of the same type, have following improvement:
a rice seed cleaning device for agricultural processing, through having set up the activity scraper blade on the screen cloth top, the fly leaf bottom of activity scraper blade is provided with the brush, and stop gear and actuating mechanism have been connected respectively to both sides around the activity scraper blade, through stop gear and actuating mechanism to the removal and the spacing of fly leaf, make the fly leaf reciprocate to move, the brush through the fly leaf bottom sweeps out the rice of adhesion on the screen cloth right, and when the fly leaf moved left, the brush of fly leaf bottom does not contact with the screen cloth, avoids promoting the rice on screen cloth top left.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the movable scraper of the present invention;
FIG. 3 is a schematic view of the movable frame of the present invention;
fig. 4 is a sectional view of the internal structure of the driving mechanism of the present invention;
fig. 5 is a sectional view of the internal structure of the limiting mechanism of the present invention.
Wherein: the screen comprises a shell-1, a damping support-2, a screen-3, a guide plate-4, a discharge chute-5, a water guide chute-6, a movable scraper-7, a flushing chute-8, a flashboard-9, a movable plate-71, a brush-72, a driving mechanism-73, a limiting mechanism-74, a connecting rod-75, a fixed shell-731, a motor-732, a driving sprocket-733, a chain-734, a driven sprocket-735, a supporting shell-741, a polished rod-742, a movable pipe-743 and a telescopic rod-744.
Detailed Description
The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1, the utility model provides a rice seed cleaning device for agricultural processing here through the improvement, including shell 1 and activity scraper blade 7, shock absorber support 2 is installed to shell 1 bottom, and screen cloth 3 and baffle 4 are installed respectively to both sides about shell 1 is inside, and screen cloth 3 and baffle 4 right-hand member are connected with blown down tank 5 and guiding gutter 6 respectively, and shell 1 top left side is fixed with washtrough 8, and flashboard 9 has been pegged graft on washtrough 8 right side, and border department is fixed with activity scraper blade 7 around the shell 1 top.
Referring to fig. 2 and 3, the present invention provides a rice seed cleaning device for agricultural processing through improvement, the movable scraper 7 includes a movable plate 71, a brush 72, a driving mechanism 73, a limiting mechanism 74 and a connecting rod 75, the bottom end of the movable plate 71 is provided with the brush 72, the brush 72 is fixed and the movement of the brush 72 is controlled, the front and rear ends of the movable plate 71 are respectively provided with the connecting rod 75, and the two connecting rods 75 are respectively connected with the limiting mechanism 74 and the driving mechanism 73, so that the limiting mechanism 74 and the driving mechanism 73 control the movement of the movable plate 71 through the connecting rod 75, the bottom ends of the limiting mechanism 74 and the driving mechanism 73 are respectively fixedly connected with the housing 1, the limiting mechanism 74 and the driving mechanism 73 are fixed, the length of the brush 72 is consistent with the screen 3, and the bottom end of the brush 72 contacts with the screen 3, so that the brush 72 moves to sweep the rice seeds on the screen 3 to the right, the driving mechanism 73 and the limiting mechanism 74 are both arranged obliquely, and the inclination angles of the driving mechanism 73 and the limiting mechanism 74 are consistent with those of the screen 3, so that the movable plate 71 and the screen 3 move in parallel, and the contact force between the brush 72 and the screen 3 is kept.
Referring to fig. 4, the present invention provides a rice seed cleaning device for agricultural processing through an improvement, a driving mechanism 73 includes a fixed shell 731, a motor 732, a driving sprocket 733, a chain 734 and a driven sprocket 735, the motor 732 is installed at one end of the right side of the fixed shell 731, the motor 732 is fixed, an output shaft of the front end of the motor 732 is connected to the driving sprocket 733, the driving sprocket 733 is controlled to rotate by the motor 732, the left and right sides of the inside of the chain 734 are respectively engaged with the driving sprocket 733 and the driven sprocket 735, the inside of the chain 733 is supported by the driving sprocket 733 and the driven sprocket 735, and drives the chain 733 to rotate, the center of the driven sprocket 735 rotates with the fixed shell 731 through a rotating shaft, the driven sprocket 735 is supported, the front end of the chain 734 is rotatably connected to a movable plate 71 through a connecting rod 75, so that the chain 733 rotates to drive the movable plate 71 to be fixed through the connecting rod 75, the bottom end of the fixed shell 731 is fixedly connected with the housing 1, the fixed shell 731 is fixed, the driving sprocket 733 and the driven sprocket 735 are identical in structure size, the upper side and the lower side of the chain 734 are linear, the chain 734 rotates to drive the movable plate 71 to move parallel to the screen 3 through the connecting rod 75, and the driving sprocket 733, the chain 734 and the driven sprocket 735 are all made of No. 45 steel, so that the steel is high in hardness and not easy to damage.
Referring to fig. 5, the utility model provides a rice seed cleaning device for agricultural processing through the improvement, the limiting mechanism 74 includes a supporting shell 741, a polish rod 742, a movable tube 743 and a telescopic rod 744, the supporting shell 741 is internally fixed with the polish rod 742 for fixing the polish rod 742, the polish rod 742 penetrates through the movable tube 743, the moving track of the movable tube 743 is limited by the polish rod 742, the rear end of the movable tube 743 is welded with the telescopic rod 744, the movable tube 743 moves to drive the telescopic rod 744 to move, the rear end of the telescopic rod 744 is fixedly connected with the movable plate 71 through the connecting rod 75, the bottom end of the supporting shell 741 is fixedly connected with the housing 1, the supporting shell 741 is fixed, the surface of the polish rod 742 is smooth, the inner wall of the movable tube 743 is attached to the polish rod 742 for limiting the moving track of the movable tube 743, the telescopic rod 744 is vertically arranged, and the upper and lower ends of the telescopic rod 744 are respectively connected with the movable tube 743 and the connecting rod 75, the vertical movement track of the movable rod 71 is limited by the telescopic rod 744, so that when the connecting rod 75 connected with the chain 734 rotates to the top of the chain 734, the telescopic rod 744 contracts, the polished rod 742 is made of stainless steel, the hardness is high, and the polished rod is not easy to rust.
The utility model provides a rice seed cleaning device for agricultural processing through improvement, and the working principle is as follows;
firstly, before use, the device is firstly placed on a required plane position through the damping bracket 2, and then the power connection port of the motor 732 is connected with the control equipment with an external power supply;
secondly, when the rice cleaning machine is used, rice to be cleaned is placed in the cleaning tank 8, the rice is washed by clean water, after the rice is washed, the flashboard 9 is opened, water and the rice flow onto the screen 3, the rice is filtered by the screen 3, the rice moves rightwards along the screen 3 and falls out through the discharge chute 5, and the water is guided out through the guide plate 4 and the water guide chute 6;
thirdly, the rice is easily adhered to the screen 3 due to moisture adhesion of the rice, the motor 732 is controlled to generate power to drive the center of the driving sprocket 733 to rotate counterclockwise through the output shaft, the driving sprocket 733 drives the chain 734 to rotate counterclockwise, the chain 734 drives the movable plate 71 to move leftward through the connecting rod 75, the front end of the movable plate 71 is connected with the telescopic rod 744, the movable pipe 743 connected with the telescopic rod 744 is limited in moving track through the polished rod 742, the moving track of the movable plate 71 is further limited, and the bottom brush 72 sweeps the rice adhered to the screen 3 rightward through the movement of the movable plate 71;
fourthly, because telescopic link 744 is vertical setting, and telescopic link 744 is connected with movable tube 743 and connecting rod 75 from top to bottom both ends respectively, restricts the vertical movement orbit of movable rod 71 through telescopic link 744, and when making the connecting rod 75 of being connected with chain 734 rotate to chain 734 top, telescopic link 744 contracts, when making movable plate 71 move left, the brush 72 of movable plate 71 bottom does not contact with screen cloth 3, avoids promoting the rice on screen cloth 3 top left.
The utility model discloses an improve and provide a rice seed cleaning device for agricultural processing, through having set up movable scraper 7 on screen cloth 3 top, movable scraper 7's fly leaf 71 bottom is provided with brush 72, and stop gear 74 and actuating mechanism 73 have been connected respectively to both sides around the movable scraper 7, through stop gear 74 and actuating mechanism 73 to fly leaf 71's removal and spacing, make fly leaf 71 reciprocate to move, sweep out the rice of adhesion on screen cloth 3 right through the brush 72 of fly leaf 71 bottom, and when fly leaf 71 moved left, the brush 72 of fly leaf 71 bottom does not contact with screen cloth 3, avoid promoting the rice on screen cloth 3 top left.
Claims (8)
1. A rice seed cleaning device for agricultural processing comprises a shell (1), wherein a damping support (2) is installed at the bottom end of the shell (1), a screen (3) and a guide plate (4) are installed on the upper side and the lower side of the interior of the shell (1) respectively, the right ends of the screen (3) and the guide plate (4) are connected with a discharge chute (5) and a water guide chute (6) respectively, a washing tank (8) is fixed on the left side of the top end of the shell (1), and a flashboard (9) is inserted into the right side of the washing tank (8);
the method is characterized in that: still include movable scraper blade (7), border department is fixed with movable scraper blade (7) around shell (1) top, movable scraper blade (7) are including fly leaf (71), brush (72), actuating mechanism (73), stop gear (74) and connecting rod (75), fly leaf (71) bottom is provided with brush (72), both ends are provided with connecting rod (75) respectively around fly leaf (71), and two connecting rods (75) are connected with stop gear (74) and actuating mechanism (73) respectively, stop gear (74) and actuating mechanism (73) bottom respectively with shell (1) fixed connection.
2. The rice seed cleaning apparatus for agricultural processing according to claim 1, wherein: actuating mechanism (73) is including fixed shell (731), motor (732), drive sprocket (733), chain (734) and driven sprocket (735), motor (732) are installed to fixed shell (731) right side one end, the output shaft of motor (732) front end is connected with drive sprocket (733), the inside left and right sides of chain (734) respectively with drive sprocket (733) and driven sprocket (735) intermeshing, driven sprocket (735) centre of a circle department rotates with fixed shell (731) through the pivot, chain (734) front end passes through connecting rod (75) and is connected with fly leaf (71) rotation, fixed shell (731) bottom and shell (1) fixed connection.
3. The rice seed cleaning apparatus for agricultural processing according to claim 1, wherein: limiting mechanism (74) is including supporting shell (741), polished rod (742), activity pipe (743) and telescopic link (744), support shell (741) inside be fixed with polished rod (742), movable pipe (743) is run through in polished rod (742), activity pipe (743) rear end and telescopic link (744) are welded each other, connecting rod (75) and fly leaf (71) fixed connection are passed through to telescopic link (744) rear end, support shell (741) bottom and shell (1) fixed connection.
4. The rice seed cleaning apparatus for agricultural processing according to claim 1, wherein: the length of the brush (72) is consistent with that of the screen (3), and the bottom end of the brush (72) is in contact with the screen (3).
5. The rice seed cleaning apparatus for agricultural processing according to claim 1, wherein: the driving mechanism (73) and the limiting mechanism (74) are both obliquely arranged, and the oblique angles of the driving mechanism (73) and the limiting mechanism (74) are consistent with those of the screen (3).
6. The rice seed cleaning apparatus for agricultural processing according to claim 2, wherein: the driving chain wheel (733) and the driven chain wheel (735) are identical in structure and size, and the upper side and the lower side of the chain (734) are linear.
7. A rice seed cleaning apparatus for use in agricultural processing according to claim 3, wherein: the surface of the polished rod (742) is smooth, and the inner wall of the movable tube (743) is attached to the polished rod (742).
8. A rice seed cleaning apparatus for use in agricultural processing according to claim 3, wherein: the telescopic rod (744) is vertical, and the upper end and the lower end of the telescopic rod (744) are respectively connected with the movable pipe (743) and the connecting rod (75).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120663600.1U CN214555290U (en) | 2021-03-31 | 2021-03-31 | A rice seed cleaning device for agricultural processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120663600.1U CN214555290U (en) | 2021-03-31 | 2021-03-31 | A rice seed cleaning device for agricultural processing |
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| Publication Number | Publication Date |
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| CN214555290U true CN214555290U (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120663600.1U Active CN214555290U (en) | 2021-03-31 | 2021-03-31 | A rice seed cleaning device for agricultural processing |
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| CN (1) | CN214555290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114682484A (en) * | 2022-03-30 | 2022-07-01 | 郑州中粮科研设计院有限公司 | Multistage cleaning device |
-
2021
- 2021-03-31 CN CN202120663600.1U patent/CN214555290U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114682484A (en) * | 2022-03-30 | 2022-07-01 | 郑州中粮科研设计院有限公司 | Multistage cleaning device |
| CN114682484B (en) * | 2022-03-30 | 2023-09-19 | 郑州中粮科研设计院有限公司 | Multistage cleaning device |
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