CN110152984A - A kind of agricultural rapeseed screening installation - Google Patents
A kind of agricultural rapeseed screening installation Download PDFInfo
- Publication number
- CN110152984A CN110152984A CN201910397053.4A CN201910397053A CN110152984A CN 110152984 A CN110152984 A CN 110152984A CN 201910397053 A CN201910397053 A CN 201910397053A CN 110152984 A CN110152984 A CN 110152984A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- fixed
- spring
- bar
- rapeseed
- Prior art date
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/48—Stretching devices for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/54—Cleaning with beating devices
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/02—Pretreatment
- C11B1/04—Pretreatment of vegetable raw material
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The present invention relates to a kind of agriculture screening installation more particularly to a kind of agriculture rapeseed screening installations.Technical problem are as follows: a kind of agriculture rapeseed screening installation that can reduce labor intensity, can be improved screening efficiency is provided.The technical scheme is that a kind of agricultural rapeseed screening installation, includes pedestal, bracket, mounting plate, reinforcing rib, the first oscillating rod, connecting rod, first connecting rod, cutting ferrule, screen box etc.；Bracket is installed, the top of bracket left side is provided with mounting plate, is equipped with the reinforcing rib to play a supportive role between the right side of mounting plate bottom and the top of bracket left side on the right side of base top.The present invention can facilitate user to clear up online sundries is screened by gripping mechanism, rapeseed can be screened through screening net by constantly being swung by screen box, user's shaking sieve is so not required to screen rapeseed, so as to reduce the labor intensity of user, and it can be improved the screening efficiency of rapeseed.
Description
Technical field
The present invention relates to a kind of agriculture screening installation more particularly to a kind of agriculture rapeseed screening installations.
Background technique
Before being bought oil using rapeseed, people is needed to screen rapeseed, at present people to rapeseed into
When row screening, usually rapeseed is poured on sieve by people, and subsequent user shakes sieve and screens to rapeseed, such as this person
Labor intensity it is larger, and the screening efficiency of rapeseed is lower, and in order to improve the screening efficiency of rapeseed, people can will thus
Rapeseed is scattered from eminence, while being separated by the wind-force of electric fan to the sundries in rapeseed, the work of such people
It measures various.
Summary of the invention
In order to overcome people to pour into rapeseed on sieve, subsequent user shakes sieve and screens to rapeseed, so
The labor intensity of people is larger, and the lower disadvantage of screening efficiency of rapeseed, technical problem are as follows: providing one kind can reduce labor
Fatigue resistance, the agriculture rapeseed screening installation that can be improved screening efficiency.
The technical scheme is that a kind of agricultural rapeseed screening installation, includes pedestal, bracket, mounting plate, reinforcement
Muscle, the first oscillating rod, connecting rod, first connecting rod, cutting ferrule, screen box, screening net, gripping mechanism, fixing seat, mounting base, rotation
Axis, slide-bar, crank, the second oscillating rod, fixed frame, bearing block, shaft, small belt pulley, big belt pulley, flat belt, shakes turntable
Bar, material-falling hopper and placing frame are equipped with bracket on the right side of base top, and the top of bracket left side is provided with mounting plate, installation
The reinforcing rib to play a supportive role is installed, the front and back of mounting plate bottom is left between the right side in board bottom portion and the top of bracket left side
The equal rotary type in right four sides is connected with the first oscillating rod, and connecting rod, left and right two are equipped between the bottom end of former and later two the first oscillating rods
It is connected with first connecting rod between a connecting rod, is set on first connecting rod there are two cutting ferrule, controls and pacify between the bottom of two cutting ferrules
Equipped with the screen box held is acted, the right side lower rotational formula in screen box is connected with the screening that can be filtered to rapeseed
Net, the left side for screening net have been provided with the jack of fixed function, and the lower part of screen box left side, which is equipped with, to fix screening net
Gripping mechanism, the right part of gripping mechanism is located in jack, and fixing seat is provided on the left of base top, and the top of fixing seat is solid
Surely there is mounting base, the top rotary type of mounting base is connected with rotation axis, and the installed in front of rotation axis has turntable, opens on front side of turntable
There is the sliding slot playing the guiding role, slide-bar is equipped in sliding slot, rotation axis is fixedly arranged at the front end with crank, and the right end and slide-bar of crank are cut with scissors
It connects, the front end rotary type of slide-bar is connected with the second oscillating rod, and the front end of the right end and left side connecting rod of the second oscillating rod is hinged, fixed
The left side top of fixing seat is arranged in frame, and the left side at the top of fixed frame is equipped with bearing block, is equipped with shaft in bearing block, turns
Small belt pulley is installed, big belt pulley is arranged in the rear end of rotation axis, is wound between small belt pulley and big belt pulley on rear side of axis
The flat belt for playing transmission effect, the rocking bar that small belt pulley can be made to rotate are fixed in the front end of shaft, and material-falling hopper is arranged in fixing seat
The top of right side, the centre of base top have been provided with the groove of placement effect, the placing frame of collecting action have been equipped in groove.
Further, gripping mechanism includes fixed block, inserted link and the first spring, and the lower part of screen box left side is provided with logical
The left side of screen box is arranged in hole, fixed block, and fixed block is located at the upside of through-hole, and the lower part of fixed block is provided with circular hole, circular hole
Interior be equipped with can be to the inserted link of screening net fixation, and inserted link is T-shaped, and the right end of inserted link passes through through-hole, and the right end of inserted link is located in jack,
The first spring is wound on inserted link, the left end of the first spring and the left part of inserted link are affixed, the right end of the first spring and a left side for fixed block
Side connection.
It further, further include having fixed link, the second connecting rod, impact ball, second spring, guide sleeve, guide rod, third spring
And the lower part of screen box right side is arranged in elastic ball, fixed link, the right part rotary type of fixed link is connected with the second connecting rod, the
The left part of two connecting rods has been connected with the impact ball of percussion effect, is equipped between the second connecting rod and the right side for screening sieve bottom
Second spring is equipped with guide sleeve in the middle part of bracket left side, is equipped with guide rod in guide sleeve, in the right end and guide sleeve of guide rod
Third spring is installed, the left end of guide rod is connected with elastic ball between right side.
It further, further include flexible film, the 4th spring and drawstring, the bottom left rotary type in material-falling hopper is connected with bullet
Property film, be connected with multiple 4th springs between the bottom in the bottom and material-falling hopper of elastic membrane, the top right side of elastic membrane and the
Drawstring is provided between the lower part of two connecting rods.
Further, further include having compressed spring, T-bar and pedal, be provided with pilot hole in the middle part of the bottom wall of groove, groove with lead
To Kong Liantong, it is equipped with T-bar in pilot hole, the bottom end of T-bar is equipped with pedal, connects between the bottom in T-bar and groove
There are multiple compressed springs.
It has the beneficial effect that the present invention can facilitate user to clear up online sundries is screened by gripping mechanism, leads to
Cross screen box constantly swing through screen net rapeseed can be screened, be so not required to user shake sieve to rape
Seed is screened, and so as to reduce the labor intensity of user, and can be improved the screening efficiency of rapeseed；Not by impact ball
Screening net is beaten in disconnected moving up, and can so make screening net vibration, so as to accelerate the speed of rapeseed screening
Degree；It is constantly moved up and down by elastic membrane, the rapeseed on right side in material-falling hopper can so conveyed to the left, so as to side
Just user is collected rapeseed.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention.
Fig. 2 is the schematic view of the front view of gripping mechanism of the present invention.
Fig. 3 is part schematic view of the front view of the invention.
Parts title and serial number in figure: 1 pedestal, 2 brackets, 3 mounting plates, 4 reinforcing ribs, 5 first oscillating rods, 6
Connecting rod, 7 first connecting rods, 8 cutting ferrules, 9 screen boxes, 10 screening nets, 11 jacks, 12 gripping mechanisms, 121 through-holes, 122
Fixed block, 123 circular holes, 124 inserted links, 125 first springs, 13 fixing seats, 14 mounting bases, 15 rotation axis, 16 turntables,
17 sliding slots, 18 slide-bars, 19 cranks, 20 second oscillating rods, 21 fixed frames, 22 bearing blocks, 23 shafts, 24 belt laces
Wheel, 25 big belt pulleys, 26 flat belts, 27 rocking bars, 28 material-falling hoppers, 29 grooves, 30 placing frames, 31 fixed links, 32 the
Two connecting rods, 33 impact balls, 34 second springs, 35 guide sleeves, 36 guide rods, 37 third springs, 38 elastic balls, 39 bullets
Property film, 40 the 4th springs, 41 drawstrings, 42 pilot holes, 43 compressed springs, 44 T-bars, 45 pedals.
Specific embodiment
The optimal technical scheme that the invention will now be described in detail with reference to the accompanying drawings.
Embodiment 1
It is a kind of agricultural rapeseed screening installation include as shown in Figs. 1-2 pedestal 1, bracket 2, mounting plate 3, reinforcing rib 4, first
Oscillating rod 5, connecting rod 6, first connecting rod 7, cutting ferrule 8, screen box 9, screening net 10, gripping mechanism 12, fixing seat 13, mounting base
14, rotation axis 15, turntable 16, slide-bar 18, crank 19, the second oscillating rod 20, fixed frame 21, bearing block 22, shaft 23, belt lace
The right side of wheel 24, big belt pulley 25, flat belt 26, rocking bar 27, material-falling hopper 28 and placing frame 30,1 top of pedestal is equipped with bracket
2, pedestal 1 is connect by way of welded connecting with bracket 2, and the top of 2 left side of bracket is provided with mounting plate 3,3 bottom of mounting plate
The reinforcing rib 4 to play a supportive role is installed, the front and back of 3 bottom of mounting plate is left between the top of 2 left side of right side and bracket in portion
The equal rotary type in right four sides is connected with the first oscillating rod 5, and connecting rod 6 is equipped between the bottom end of former and later two the first oscillating rods 5, left and right
It is connected with first connecting rod 7 between two connecting rods 6, is set on first connecting rod 7 there are two cutting ferrule 8, controls the bottom of two cutting ferrules 8
Between the screen box 9 of the effect of holding has been installed, cutting ferrule 8 is connect by way of welded connecting with screen box 9, in screen box 9
Right side lower rotational formula be connected with the screening net 10 that can be filtered to rapeseed, the left side of screening net 10 be provided with fixed make
Jack 11, the lower part of 9 left side of screen box are equipped with gripping mechanism 12 that can be fixed to screening net 10, gripping mechanism 12
Right part is located in jack 11, and the left side at the top of pedestal 1 is provided with fixing seat 13, and pedestal 1 is by way of welded connecting and fixation
Seat 13 connects, and the top of fixing seat 13 is fixed with mounting base 14, and the top rotary type of mounting base 14 is connected with rotation axis 15, rotation
The installed in front of axis 15 has turntable 16, and the front side of turntable 16 is provided with the sliding slot 17 playing the guiding role, is equipped with slide-bar 18 in sliding slot 17,
Rotation axis 15 is fixedly arranged at the front end with crank 19, and the right end and slide-bar 18 of crank 19 are hinged, and the front end rotary type of slide-bar 18 is connected with
The front end of second oscillating rod 20, the right end and left side connecting rod 6 of the second oscillating rod 20 is hinged, and fixing seat 13 is arranged in fixed frame 21
Left side top, fixed frame 21 are connect by way of welded connecting with fixing seat 13, and the left side at 21 top of fixed frame is equipped with
Bearing block 22 is equipped with shaft 23 in bearing block 22, and the rear side of shaft 23 is equipped with small belt pulley 24, and the setting of big belt pulley 25 exists
The rear end of rotation axis 15 has been wound with the flat belt 26 of transmission effect, can make belt lace between small belt pulley 24 and big belt pulley 25
The rocking bar 27 of 24 rotation of wheel is fixed in the front end of shaft 23, and the top of 13 right side of fixing seat is arranged in material-falling hopper 28, and pedestal 1 pushes up
The centre in portion has been provided with the groove 29 of placement effect, and the placing frame 30 of collecting action has been equipped in groove 29.
Embodiment 2
It is a kind of agricultural rapeseed screening installation include as shown in Figs. 1-2 pedestal 1, bracket 2, mounting plate 3, reinforcing rib 4, first
Oscillating rod 5, connecting rod 6, first connecting rod 7, cutting ferrule 8, screen box 9, screening net 10, gripping mechanism 12, fixing seat 13, mounting base
14, rotation axis 15, turntable 16, slide-bar 18, crank 19, the second oscillating rod 20, fixed frame 21, bearing block 22, shaft 23, belt lace
The right side of wheel 24, big belt pulley 25, flat belt 26, rocking bar 27, material-falling hopper 28 and placing frame 30,1 top of pedestal is equipped with bracket
2, the top of 2 left side of bracket is provided with mounting plate 3, installs between the top of 2 left side of right side and bracket of 3 bottom of mounting plate
There is the reinforcing rib 4 to play a supportive role, the equal rotary type in four sides all around of 3 bottom of mounting plate is connected with the first oscillating rod 5, front and back
Connecting rod 6 is installed between the bottom end of two the first oscillating rods 5, controls and is connected with first connecting rod 7 between two connecting rods 6, first
It is set in connecting rod 7 there are two cutting ferrule 8, controls the screen box 9 for being equipped with the effect of holding between the bottom of two cutting ferrules 8, screening
Right side lower rotational formula in case 9 is connected with the screening net 10 that can be filtered to rapeseed, and the left side of screening net 10 has been provided with
The jack 11 of fixed function, the lower part of 9 left side of screen box are equipped with gripping mechanism 12 that can be fixed to screening net 10, clamping dress
It sets 12 right part to be located in jack 11, the left side at 1 top of pedestal is provided with fixing seat 13, and the top of fixing seat 13 is fixed with installation
Seat 14, the top rotary type of mounting base 14 are connected with rotation axis 15, and the installed in front of rotation axis 15 has a turntable 16, before turntable 16
Side is provided with the sliding slot 17 playing the guiding role, and is equipped with slide-bar 18 in sliding slot 17, rotation axis 15 is fixedly arranged at the front end with crank 19, crank 19
Right end and slide-bar 18 it is hinged, the front end rotary type of slide-bar 18 is connected with the second oscillating rod 20, the right end of the second oscillating rod 20 with
The front end of left side connecting rod 6 is hinged, and the left side top of fixing seat 13, the left side installation at 21 top of fixed frame is arranged in fixed frame 21
There is bearing block 22, shaft 23 is installed in bearing block 22, the rear side of shaft 23 is equipped with small belt pulley 24, and big belt pulley 25 is arranged
In the rear end of rotation axis 15, it is wound with the flat belt 26 of transmission effect between small belt pulley 24 and big belt pulley 25, cuticle can be made
The rocking bar 27 that belt wheel 24 rotates is fixed in the front end of shaft 23, and the top of 13 right side of fixing seat, pedestal 1 is arranged in material-falling hopper 28
The centre at top has been provided with the groove 29 of placement effect, and the placing frame 30 of collecting action has been equipped in groove 29.
Gripping mechanism 12 includes fixed block 122, inserted link 124 and the first spring 125, and the lower part of 9 left side of screen box is opened
Have a through-hole 121, fixed block 122 is arranged in the left side of screen box 9, fixed block 122 by way of welded connecting with screen box 9
Connection, fixed block 122 are located at the upside of through-hole 121, and the lower part of fixed block 122 is provided with circular hole 123, and being equipped in circular hole 123 can be right
The fixed inserted link 124 of net 10 is screened, inserted link 124 is T-shaped, and the right end of inserted link 124 passes through through-hole 121, and the right end of inserted link 124 is located at
In jack 11, the first spring 125 is wound on inserted link 124, the left end of the first spring 125 and the left part of inserted link 124 are affixed, the first bullet
The right end of spring 125 is connect with the left side of fixed block 122, and the first spring 125 is connected by way of welded connecting with fixed block 122
It connects.
Embodiment 3
A kind of agricultural rapeseed screening installation, as shown in Figure 1-3, include pedestal 1, bracket 2, mounting plate 3, reinforcing rib 4, first
Oscillating rod 5, connecting rod 6, first connecting rod 7, cutting ferrule 8, screen box 9, screening net 10, gripping mechanism 12, fixing seat 13, mounting base
14, rotation axis 15, turntable 16, slide-bar 18, crank 19, the second oscillating rod 20, fixed frame 21, bearing block 22, shaft 23, belt lace
The right side of wheel 24, big belt pulley 25, flat belt 26, rocking bar 27, material-falling hopper 28 and placing frame 30,1 top of pedestal is equipped with bracket
2, the top of 2 left side of bracket is provided with mounting plate 3, installs between the top of 2 left side of right side and bracket of 3 bottom of mounting plate
There is the reinforcing rib 4 to play a supportive role, the equal rotary type in four sides all around of 3 bottom of mounting plate is connected with the first oscillating rod 5, front and back
Connecting rod 6 is installed between the bottom end of two the first oscillating rods 5, controls and is connected with first connecting rod 7 between two connecting rods 6, first
It is set in connecting rod 7 there are two cutting ferrule 8, controls the screen box 9 for being equipped with the effect of holding between the bottom of two cutting ferrules 8, screening
Right side lower rotational formula in case 9 is connected with the screening net 10 that can be filtered to rapeseed, and the left side of screening net 10 has been provided with
The jack 11 of fixed function, the lower part of 9 left side of screen box are equipped with gripping mechanism 12 that can be fixed to screening net 10, clamping dress
It sets 12 right part to be located in jack 11, the left side at 1 top of pedestal is provided with fixing seat 13, and the top of fixing seat 13 is fixed with installation
Seat 14, the top rotary type of mounting base 14 are connected with rotation axis 15, and the installed in front of rotation axis 15 has a turntable 16, before turntable 16
Side is provided with the sliding slot 17 playing the guiding role, and is equipped with slide-bar 18 in sliding slot 17, rotation axis 15 is fixedly arranged at the front end with crank 19, crank 19
Right end and slide-bar 18 it is hinged, the front end rotary type of slide-bar 18 is connected with the second oscillating rod 20, the right end of the second oscillating rod 20 with
The front end of left side connecting rod 6 is hinged, and the left side top of fixing seat 13, the left side installation at 21 top of fixed frame is arranged in fixed frame 21
There is bearing block 22, shaft 23 is installed in bearing block 22, the rear side of shaft 23 is equipped with small belt pulley 24, and big belt pulley 25 is arranged
In the rear end of rotation axis 15, it is wound with the flat belt 26 of transmission effect between small belt pulley 24 and big belt pulley 25, cuticle can be made
The rocking bar 27 that belt wheel 24 rotates is fixed in the front end of shaft 23, and the top of 13 right side of fixing seat, pedestal 1 is arranged in material-falling hopper 28
The centre at top has been provided with the groove 29 of placement effect, and the placing frame 30 of collecting action has been equipped in groove 29.
Gripping mechanism 12 includes fixed block 122, inserted link 124 and the first spring 125, and the lower part of 9 left side of screen box is opened
There is through-hole 121, the left side of screen box 9 is arranged in fixed block 122, and fixed block 122 is located at the upside of through-hole 121, fixed block 122
Lower part be provided with circular hole 123, inserted link 124 that can be fixed to screening net 10 is equipped in circular hole 123, inserted link 124 is T-shaped, inserted link 124
Right end pass through through-hole 121, the right end of inserted link 124 is located in jack 11, and the first spring 125, the first spring are wound on inserted link 124
125 left end and the left part of inserted link 124 are affixed, and the right end of the first spring 125 is connect with the left side of fixed block 122.
It further include having fixed link 31, the second connecting rod 32, impact ball 33, second spring 34, guide sleeve 35, guide rod 36, the
The lower part of 9 right side of screen box, the side that fixed link 31 passes through welded connecting is arranged in three springs 37 and elastic ball 38, fixed link 31
Formula is connect with screen box 9, and the right part rotary type of fixed link 31 is connected with the second connecting rod 32, the left part connection of the second connecting rod 32
The impact ball 33 for having had percussion to act on, the second connecting rod 32 are connect by way of welded connecting with impact ball 33, the second connection
Second spring 34 is installed between bar 32 and the right side for screening 10 bottom of net, bracket is equipped with guide sleeve 35 in the middle part of 2 left side,
Bracket 2 is connect by way of welded connecting with guide sleeve 35, and guide rod 36, the right end and guiding of guide rod 36 are equipped in guide sleeve 35
Third spring 37 is installed between right side in set 35, the left end of guide rod 36 is connected with elastic ball 38.
Embodiment 4
A kind of agricultural rapeseed screening installation, as shown in Figure 1-3, include pedestal 1, bracket 2, mounting plate 3, reinforcing rib 4, first
Oscillating rod 5, connecting rod 6, first connecting rod 7, cutting ferrule 8, screen box 9, screening net 10, gripping mechanism 12, fixing seat 13, mounting base
14, rotation axis 15, turntable 16, slide-bar 18, crank 19, the second oscillating rod 20, fixed frame 21, bearing block 22, shaft 23, belt lace
The right side of wheel 24, big belt pulley 25, flat belt 26, rocking bar 27, material-falling hopper 28 and placing frame 30,1 top of pedestal is equipped with bracket
2, the top of 2 left side of bracket is provided with mounting plate 3, installs between the top of 2 left side of right side and bracket of 3 bottom of mounting plate
There is the reinforcing rib 4 to play a supportive role, the equal rotary type in four sides all around of 3 bottom of mounting plate is connected with the first oscillating rod 5, front and back
Connecting rod 6 is installed between the bottom end of two the first oscillating rods 5, controls and is connected with first connecting rod 7 between two connecting rods 6, first
It is set in connecting rod 7 there are two cutting ferrule 8, controls the screen box 9 for being equipped with the effect of holding between the bottom of two cutting ferrules 8, screening
Right side lower rotational formula in case 9 is connected with the screening net 10 that can be filtered to rapeseed, and the left side of screening net 10 has been provided with
The jack 11 of fixed function, the lower part of 9 left side of screen box are equipped with gripping mechanism 12 that can be fixed to screening net 10, clamping dress
It sets 12 right part to be located in jack 11, the left side at 1 top of pedestal is provided with fixing seat 13, and the top of fixing seat 13 is fixed with installation
Seat 14, the top rotary type of mounting base 14 are connected with rotation axis 15, and the installed in front of rotation axis 15 has a turntable 16, before turntable 16
Side is provided with the sliding slot 17 playing the guiding role, and is equipped with slide-bar 18 in sliding slot 17, rotation axis 15 is fixedly arranged at the front end with crank 19, crank 19
Right end and slide-bar 18 it is hinged, the front end rotary type of slide-bar 18 is connected with the second oscillating rod 20, the right end of the second oscillating rod 20 with
The front end of left side connecting rod 6 is hinged, and the left side top of fixing seat 13, the left side installation at 21 top of fixed frame is arranged in fixed frame 21
There is bearing block 22, shaft 23 is installed in bearing block 22, the rear side of shaft 23 is equipped with small belt pulley 24, and big belt pulley 25 is arranged
In the rear end of rotation axis 15, it is wound with the flat belt 26 of transmission effect between small belt pulley 24 and big belt pulley 25, cuticle can be made
The rocking bar 27 that belt wheel 24 rotates is fixed in the front end of shaft 23, and the top of 13 right side of fixing seat, pedestal 1 is arranged in material-falling hopper 28
The centre at top has been provided with the groove 29 of placement effect, and the placing frame 30 of collecting action has been equipped in groove 29.
Gripping mechanism 12 includes fixed block 122, inserted link 124 and the first spring 125, and the lower part of 9 left side of screen box is opened
There is through-hole 121, the left side of screen box 9 is arranged in fixed block 122, and fixed block 122 is located at the upside of through-hole 121, fixed block 122
Lower part be provided with circular hole 123, inserted link 124 that can be fixed to screening net 10 is equipped in circular hole 123, inserted link 124 is T-shaped, inserted link 124
Right end pass through through-hole 121, the right end of inserted link 124 is located in jack 11, and the first spring 125, the first spring are wound on inserted link 124
125 left end and the left part of inserted link 124 are affixed, and the right end of the first spring 125 is connect with the left side of fixed block 122.
It further include having fixed link 31, the second connecting rod 32, impact ball 33, second spring 34, guide sleeve 35, guide rod 36, the
The lower part of 9 right side of screen box, the right part rotary type connection of fixed link 31 is arranged in three springs 37 and elastic ball 38, fixed link 31
There is the second connecting rod 32, the left part of the second connecting rod 32 has been connected with the impact ball 33 of percussion effect, the second connecting rod 32 and sieve
Second spring 34 is installed between the right side of 10 bottom of network selection, guide sleeve 35, guide sleeve 35 are installed in the middle part of 2 left side of bracket
It is interior to be equipped with guide rod 36, third spring 37, a left side for guide rod 36 are installed between the right side in the right end and guide sleeve 35 of guide rod 36
End is connected with elastic ball 38.
It further include flexible film 39, the 4th spring 40 and drawstring 41, the bottom left rotary type in material-falling hopper 28 is connected with
Elastic membrane 39 is connected with multiple 4th springs 40 between the bottom in the bottom and material-falling hopper 28 of elastic membrane 39, and material-falling hopper 28 is logical
It crosses the mode being welded to connect to connect with the 4th spring 40, be set between the top right side of elastic membrane 39 and the lower part of the second connecting rod 32
It is equipped with drawstring 41.
Embodiment 5
A kind of agricultural rapeseed screening installation, as shown in Figure 1-3, include pedestal 1, bracket 2, mounting plate 3, reinforcing rib 4, first
Oscillating rod 5, connecting rod 6, first connecting rod 7, cutting ferrule 8, screen box 9, screening net 10, gripping mechanism 12, fixing seat 13, mounting base
14, rotation axis 15, turntable 16, slide-bar 18, crank 19, the second oscillating rod 20, fixed frame 21, bearing block 22, shaft 23, belt lace
The right side of wheel 24, big belt pulley 25, flat belt 26, rocking bar 27, material-falling hopper 28 and placing frame 30,1 top of pedestal is equipped with bracket
2, the top of 2 left side of bracket is provided with mounting plate 3, installs between the top of 2 left side of right side and bracket of 3 bottom of mounting plate
There is the reinforcing rib 4 to play a supportive role, the equal rotary type in four sides all around of 3 bottom of mounting plate is connected with the first oscillating rod 5, front and back
Connecting rod 6 is installed between the bottom end of two the first oscillating rods 5, controls and is connected with first connecting rod 7 between two connecting rods 6, first
It is set in connecting rod 7 there are two cutting ferrule 8, controls the screen box 9 for being equipped with the effect of holding between the bottom of two cutting ferrules 8, screening
Right side lower rotational formula in case 9 is connected with the screening net 10 that can be filtered to rapeseed, and the left side of screening net 10 has been provided with
The jack 11 of fixed function, the lower part of 9 left side of screen box are equipped with gripping mechanism 12 that can be fixed to screening net 10, clamping dress
It sets 12 right part to be located in jack 11, the left side at 1 top of pedestal is provided with fixing seat 13, and the top of fixing seat 13 is fixed with installation
Seat 14, the top rotary type of mounting base 14 are connected with rotation axis 15, and the installed in front of rotation axis 15 has a turntable 16, before turntable 16
Side is provided with the sliding slot 17 playing the guiding role, and is equipped with slide-bar 18 in sliding slot 17, rotation axis 15 is fixedly arranged at the front end with crank 19, crank 19
Right end and slide-bar 18 it is hinged, the front end rotary type of slide-bar 18 is connected with the second oscillating rod 20, the right end of the second oscillating rod 20 with
The front end of left side connecting rod 6 is hinged, and the left side top of fixing seat 13, the left side installation at 21 top of fixed frame is arranged in fixed frame 21
There is bearing block 22, shaft 23 is installed in bearing block 22, the rear side of shaft 23 is equipped with small belt pulley 24, and big belt pulley 25 is arranged
In the rear end of rotation axis 15, it is wound with the flat belt 26 of transmission effect between small belt pulley 24 and big belt pulley 25, cuticle can be made
The rocking bar 27 that belt wheel 24 rotates is fixed in the front end of shaft 23, and the top of 13 right side of fixing seat, pedestal 1 is arranged in material-falling hopper 28
The centre at top has been provided with the groove 29 of placement effect, and the placing frame 30 of collecting action has been equipped in groove 29.
Gripping mechanism 12 includes fixed block 122, inserted link 124 and the first spring 125, and the lower part of 9 left side of screen box is opened
There is through-hole 121, the left side of screen box 9 is arranged in fixed block 122, and fixed block 122 is located at the upside of through-hole 121, fixed block 122
Lower part be provided with circular hole 123, inserted link 124 that can be fixed to screening net 10 is equipped in circular hole 123, inserted link 124 is T-shaped, inserted link 124
Right end pass through through-hole 121, the right end of inserted link 124 is located in jack 11, and the first spring 125, the first spring are wound on inserted link 124
125 left end and the left part of inserted link 124 are affixed, and the right end of the first spring 125 is connect with the left side of fixed block 122.
It further include having fixed link 31, the second connecting rod 32, impact ball 33, second spring 34, guide sleeve 35, guide rod 36, the
The lower part of 9 right side of screen box, the right part rotary type connection of fixed link 31 is arranged in three springs 37 and elastic ball 38, fixed link 31
There is the second connecting rod 32, the left part of the second connecting rod 32 has been connected with the impact ball 33 of percussion effect, the second connecting rod 32 and sieve
Second spring 34 is installed between the right side of 10 bottom of network selection, guide sleeve 35, guide sleeve 35 are installed in the middle part of 2 left side of bracket
It is interior to be equipped with guide rod 36, third spring 37, a left side for guide rod 36 are installed between the right side in the right end and guide sleeve 35 of guide rod 36
End is connected with elastic ball 38.
It further include flexible film 39, the 4th spring 40 and drawstring 41, the bottom left rotary type in material-falling hopper 28 is connected with
Elastic membrane 39 is connected with multiple 4th springs 40 between the bottom in the bottom and material-falling hopper 28 of elastic membrane 39, elastic membrane 39
Drawstring 41 is provided between top right side and the lower part of the second connecting rod 32.
Further include having compressed spring 43, T-bar 44 and pedal 45, is provided with pilot hole 42, groove in the middle part of the bottom wall of groove 29
29 are connected to pilot hole 42, and T-bar 44 is equipped in pilot hole 42, and the bottom end of T-bar 44 is equipped with pedal 45, and T-bar 44 passes through
The mode of welded connecting is connect with pedal 45, and multiple compressed springs 43, T are connected between the bottom in T-bar 44 and groove 29
Shape bar 44 is connect by way of welded connecting with compressed spring 43.
In use, user pours into rapeseed in screen box 9, subsequent user, which holds rocking bar 27, turns shaft 23 counterclockwise
Dynamic, shaft 23, which rotates counterclockwise, drives small belt pulley 24 to rotate counterclockwise, and small belt pulley 24 is rotated counterclockwise through flat belt 26
Big belt pulley 25 can be made to rotate counterclockwise, big belt pulley 25, which rotates counterclockwise, drives rotation axis 15 to rotate counterclockwise, rotation axis
15 rotate counterclockwise crank 19 are driven to rotate counterclockwise, and crank 19 rotates counterclockwise matching by slide-bar 18 and the second oscillating rod 20
It closes, left side connecting rod 6 can so swung to the left or to the right, left side connecting rod 6 swings the portion being able to drive thereon to the left or to the right
Divide and swing to the left or to the right, so screen box 9 can be made to swing, screen box 9 swings can be right by screening net 10
Rapeseed is screened, and qualified rapeseed is fallen in material-falling hopper 28 downwards through screening net 10 therewith, the oil in material-falling hopper 28
Vegetable seed is fallen downwards in placing frame 30 therewith, user can be facilitated to be collected rapeseed, and subsequent user is by placing frame 30
It takes away, is so not required to user's shaking sieve and rapeseed is screened, so as to reduce the labor intensity of user, and energy
The screening efficiency for enough improving rapeseed, after the completion of rapeseed screening, user stops operating rocking bar 27, and subsequent user passes through clamping
Device 12 releases the fixation to screening net 10, can make to screen net 10 under gravity to lower swing, then user is to sieve
Sundries in network selection 10 is cleared up, and after the completion of the sundries cleaning on screening net 10, user is swung up screening net 10 and resets,
Subsequent user is fixed by 12 pairs of screening nets 10 of gripping mechanism.
When needing to clear up the sundries on screening net 10, user pulls inserted link 124 to remove in jack 11 to the left, the
One spring 125 is upheld therewith, can so release to screening net 10 fixation, can make under gravity screen net 10 to
Lower swing, subsequent user clear up the sundries on screening net 10, and after the completion of sundries cleaning, user's oscillating riddle network selection 10 is multiple
Position, subsequent user unclamp inserted link 124, inserted link 124 can be made to be caught in jack 11 to the right under the action of the first 125 elastic force of spring
It is interior, screening net 10 can be so fixed, so as to facilitate user to screen to rapeseed next time.
Screen box 9 swings to the right the part being able to drive thereon and swings to the right, can so make the second connecting rod 32 to the right
It swings, when the second connecting rod 32, which moves right, to be contacted with elastic ball 38, the second connecting rod 32 continues to move right, and so can
Swing the lower rightward of the second connecting rod 32, second spring 34 is upheld therewith, when screen box 9 is swung to the left, in the second bullet
Under the action of 34 elastic force of spring impact ball 33 can move up to beat screening net 10, so constantly by impact ball 33
Move up to screening net 10 beat, so as to make screen net 10 shake, and then can accelerate rapeseed screening
Speed.
The left part of second connecting rod 32 is swung up can be such that elastic membrane 39 is swung up through drawstring 41, the 4th spring 40 with
Extension can make elastic membrane 39 under the action of the 4th 40 elastic force of spring when the left part of the second connecting rod 32 is to lower swing
Reset is moved down, is so constantly moved up and down by elastic membrane 39, so as to make the rapeseed on right side in material-falling hopper 28
It conveys to the left, and then user can be facilitated to be collected rapeseed.
When being collected to rapeseed, user, which steps on downwards pedal 45, moves down T-bar 44, compressed spring 43
It compresses therewith, subsequent user unclamps pedal 45, T-bar 44 can be made to move up under the action of 43 elastic force of compressed spring, leads to
It crosses T-bar 44 constantly to move up and down and can tap placing frame 30, placing frame 30 can so shaken, so as to
It is uniformly distributed the rapeseed in placing frame 30.
The application is described in detail above, used herein principle and embodiment party of the specific case to the application
Formula is expounded, the description of the example is only used to help understand the method for the present application and its core ideas；Meanwhile it is right
In those of ordinary skill in the art, according to the thought of the application, change is had in specific embodiments and applications
Place, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (5)
1. a kind of agricultural rapeseed screening installation includes pedestal (1), bracket (2), mounting plate (3), reinforcing rib (4), the first pendulum
Lever (5), connecting rod (6), first connecting rod (7), cutting ferrule (8), screen box (9) and screening net (10), the right side at the top of pedestal (1)
It is equipped with bracket (2), the top of bracket (2) left side is provided with mounting plate (3), the right side and bracket (2) of mounting plate (3) bottom
The reinforcing rib (4) to play a supportive role is installed, four sides all around of mounting plate (3) bottom rotate between the top of left side
Formula is connected with the first oscillating rod (5), is equipped between the bottom end of former and later two the first oscillating rods (5) connecting rod (6), two companies in left and right
It is connected with first connecting rod (7), sets on first connecting rod (7) there are two cutting ferrule (8) between bar (6), the cutting ferrule (8) of left and right two
The screen box (9) for the effect of holding is installed, the right side lower rotational formula in screen box (9) is connected with can be to oil between bottom
The screening net (10) of vegetable seed filtering, it is characterised in that: further include having gripping mechanism (12), fixing seat (13), mounting base (14), turning
Moving axis (15), turntable (16), slide-bar (18), crank (19), the second oscillating rod (20), fixed frame (21), bearing block (22), shaft
(23), small belt pulley (24), big belt pulley (25), flat belt (26), rocking bar (27), material-falling hopper (28) and placing frame (30), sieve
The left side of network selection (10) has been provided with the jack (11) of fixed function, and the lower part of screen box (9) left side is equipped with can be to screening
The fixed gripping mechanism (12) of net (10), the right part of gripping mechanism (12) are located in jack (11), and the left side at the top of pedestal (1) is set
It is equipped with fixing seat (13), is fixed at the top of fixing seat (13) mounting base (14), the top rotary type of mounting base (14) is connected with
Rotation axis (15), the installed in front of rotation axis (15) have turntable (16), and turntable is provided with the sliding slot playing the guiding role on front side of (16)
(17), slide-bar (18) are equipped in sliding slot (17), rotation axis (15) is fixedly arranged at the front end with crank (19), the right end and cunning of crank (19)
Hingedly, the front end rotary type of slide-bar (18) is connected with the second oscillating rod (20) axis (18), the right end of the second oscillating rod (20) and a left side
The front end of side connecting rod (6) is hinged, the left side that fixed frame (21) is arranged at the top of the left side top of fixing seat (13), fixed frame (21)
Side is equipped with bearing block (22), is equipped with shaft (23) in bearing block (22), shaft is equipped with small belt pulley on rear side of (23)
(24), big belt pulley (25) setting has been wound between the rear end of rotation axis (15), small belt pulley (24) and big belt pulley (25)
The flat belt (26) of transmission effect, the rocking bar (27) that small belt pulley (24) can be made to rotate are fixed in the front end of shaft (23), blanking
The centre that bucket (28) is arranged at the top of the top of fixing seat (13) right side, pedestal (1) has been provided with the groove (29) of placement effect,
The placing frame (30) of collecting action has been equipped in groove (29).
2. a kind of agriculture rapeseed screening installation according to claim 1, it is characterised in that: gripping mechanism (12) includes
The lower part of fixed block (122), inserted link (124) and the first spring (125), screen box (9) left side is provided with through-hole (121), fixed
Block (122) is arranged in the left side of screen box (9), and fixed block (122) is located at the upside of through-hole (121), under fixed block (122)
Portion is provided with circular hole (123), and inserted link (124) that can be fixed to screening net (10) is equipped in circular hole (123), and inserted link (124) is T-shaped,
The right end of inserted link (124) passes through through-hole (121), and it is interior that the right end of inserted link (124) is located at jack (11), and the is wound on inserted link (124)
One spring (125), the left end of the first spring (125) and the left part of inserted link (124) are affixed, the right end of the first spring (125) and solid
Determine the left side connection of block (122).
3. a kind of agriculture rapeseed screening installation according to claim 2, it is characterised in that: further include having fixed link
(31), the second connecting rod (32), impact ball (33), second spring (34), guide sleeve (35), guide rod (36), third spring (37)
With elastic ball (38), fixed link (31) setting is connected in the lower part of screen box (9) right side, the right part rotary type of fixed link (31)
Have the second connecting rod (32), the left part of the second connecting rod (32) has been connected with the impact ball (33) of percussion effect, the second connecting rod
(32) it is equipped with second spring (34) between the right side of screening net (10) bottom, is equipped with and leads in the middle part of bracket (2) left side
To set (35), guide rod (36) are equipped in guide sleeve (35), are pacified between the right side in the right end and guide sleeve (35) of guide rod (36)
Equipped with third spring (37), the left end of guide rod (36) is connected with elastic ball (38).
4. a kind of agriculture rapeseed screening installation according to claim 3, it is characterised in that: further include flexible film
(39), the 4th spring (40) and drawstring (41), the bottom left rotary type in material-falling hopper (28) are connected with elastic membrane (39), elasticity
Multiple 4th springs (40), the top right of elastic membrane (39) are connected between bottom in the bottom and material-falling hopper (28) of film (39)
Drawstring (41) are provided between side and the lower part of the second connecting rod (32).
5. a kind of agriculture rapeseed screening installation according to claim 4, it is characterised in that: further include having compressed spring
(43), the bottom wall middle part of T-bar (44) and pedal (45), groove (29) is provided with pilot hole (42), groove (29) and pilot hole
(42) be connected to, be equipped with T-bar (44) in pilot hole (42), the bottom end of T-bar (44) is equipped with pedal (45), T-bar (44) with
Multiple compressed springs (43) are connected between bottom in groove (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910397053.4A CN110152984A (en) | 2019-05-14 | 2019-05-14 | A kind of agricultural rapeseed screening installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910397053.4A CN110152984A (en) | 2019-05-14 | 2019-05-14 | A kind of agricultural rapeseed screening installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110152984A true CN110152984A (en) | 2019-08-23 |
Family
ID=67634511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910397053.4A Withdrawn CN110152984A (en) | 2019-05-14 | 2019-05-14 | A kind of agricultural rapeseed screening installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110152984A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069028A (en) * | 2019-12-25 | 2020-04-28 | 广东凯金新能源科技股份有限公司 | Improvement method related to feeding mode of charging opening of classifier |
| CN111229595A (en) * | 2020-02-06 | 2020-06-05 | 肖宏基 | Agricultural soybean screening installation |
| CN111570272A (en) * | 2020-06-03 | 2020-08-25 | 西南民族大学 | Sand screening device for land development of industrial gathering area |
| CN111589700A (en) * | 2020-05-11 | 2020-08-28 | 廖章飞 | Layered seed selection equipment |
| CN112592759A (en) * | 2020-12-04 | 2021-04-02 | 向明珍 | Peony oil processing equipment based on artificial intelligence |
| CN113522740A (en) * | 2021-07-23 | 2021-10-22 | 武汉长千通万信息科技有限公司 | Rapeseed is reaped and is used mechanical type edulcoration equipment |
| CN113926697A (en) * | 2021-11-19 | 2022-01-14 | 湖南百尼茶庵茶业有限公司 | Former leaf reason tea equipment of tealeaves |
-
2019
- 2019-05-14 CN CN201910397053.4A patent/CN110152984A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069028A (en) * | 2019-12-25 | 2020-04-28 | 广东凯金新能源科技股份有限公司 | Improvement method related to feeding mode of charging opening of classifier |
| CN111229595A (en) * | 2020-02-06 | 2020-06-05 | 肖宏基 | Agricultural soybean screening installation |
| CN111229595B (en) * | 2020-02-06 | 2022-04-12 | 龙王致新(北京)科技有限公司 | Agricultural soybean screening installation |
| CN111589700A (en) * | 2020-05-11 | 2020-08-28 | 廖章飞 | Layered seed selection equipment |
| CN111570272A (en) * | 2020-06-03 | 2020-08-25 | 西南民族大学 | Sand screening device for land development of industrial gathering area |
| CN112592759A (en) * | 2020-12-04 | 2021-04-02 | 向明珍 | Peony oil processing equipment based on artificial intelligence |
| CN113522740A (en) * | 2021-07-23 | 2021-10-22 | 武汉长千通万信息科技有限公司 | Rapeseed is reaped and is used mechanical type edulcoration equipment |
| CN113926697A (en) * | 2021-11-19 | 2022-01-14 | 湖南百尼茶庵茶业有限公司 | Former leaf reason tea equipment of tealeaves |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110152984A (en) | A kind of agricultural rapeseed screening installation | |
| CN106862081A (en) | A kind of small-sized concussion corn husking machine | |
| CN207709379U (en) | A kind of rice screen selecting and separating mechanism | |
| KR100799397B1 (en) | Sorting equipment for marine products | |
| CN111229595B (en) | Agricultural soybean screening installation | |
| CN109225821A (en) | A kind of seed screening plant being conveniently replaceable sieve | |
| JP6809690B2 (en) | Shellfish sorting device and shellfish sorting method | |
| CN109121734A (en) | A kind of sunflower seed fetching equipment | |
| CN111701852A (en) | Building screening sand ware | |
| CN109127417A (en) | A kind of mechanical screening installation of rapeseed | |
| CN110238046A (en) | A kind of vibratory material gradation screening plant | |
| CN108144842A (en) | It is a kind of to screen fine tea processing screening plant | |
| CN109821743B (en) | Crop seed screening equipment | |
| CN111299156A (en) | Seed sieving mechanism | |
| CN115193697B (en) | Automatic screening device and method for soybean screening | |
| CN109092406B (en) | Rapeseed sieving mechanism is used to agricultural | |
| KR100804074B1 (en) | Foreign body removal device of soybean selector | |
| CN210906915U (en) | Chinese herbal medicine screening tedding integrated device | |
| CN107891003A (en) | A kind of barley screening plant of band classification | |
| CN110496773B (en) | Peanut sieving mechanism | |
| CN210230634U (en) | Rice swing type ash removing equipment | |
| CN201039733Y (en) | Peeling machine for chestnut | |
| CN220027728U (en) | Seed selection test bed for flax crops | |
| CN220092112U (en) | Grain vibrating screen | |
| CN219683263U (en) | High-efficient automatic sand sieving device that sways |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190823 |