CN110142196A - A kind of agricultural cultivation native device of sieve - Google Patents
A kind of agricultural cultivation native device of sieve Download PDFInfo
- Publication number
- CN110142196A CN110142196A CN201910337922.4A CN201910337922A CN110142196A CN 110142196 A CN110142196 A CN 110142196A CN 201910337922 A CN201910337922 A CN 201910337922A CN 110142196 A CN110142196 A CN 110142196A
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- CN
- China
- Prior art keywords
- gear
- shaft
- frame
- rack gear
- fixed
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/88—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with a separate receptacle-stirrer unit that is adapted to be coupled to a drive mechanism
-
- 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
- B07B1/005—Transportable screening plants
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of agricultural cultivation native devices of sieve, one lateral roof of cabinet is equipped with feed hopper, the bottom side of feed hopper is equipped with feed inlet, the lower section of feed inlet is equipped with screen frame, the side of feed hopper is equipped with motor, the output shaft of motor is connected with worm screw through frame top, the bottom of worm screw is fixedly connected with first rotating shaft, the bottom of first rotating shaft is connected with connection frame, the bottom of connection frame is connected with rabbling mechanism, the side of worm screw is fixed with first bearing seat, the second shaft is rotatably connected in first bearing seat, one end of second shaft is socketed with worm gear, worm gear engages connection with worm screw, the other end of second shaft is socketed with the first belt pulley, the side inner wall of rack is fixed with horizontal support plate, support plate is equipped with the first sliding rail, rack gear frame is equipped with above first sliding rail.The configuration of the present invention is simple, it is easy to operate, and then horizontally slipping for screen frame is realized, it can be realized to the quick screening of soil and automatic discharge.
Description
Technical field
The present invention relates to agricultural machinery technological field, specially a kind of agricultural cultivation native device of sieve.
Background technique
Agricultural machinery refers to during crop-planting industry and Animal husbandry production, Yi Jinong, livestock products preliminary working and processing
Various machinery used in the process, agricultural machinery include farm power machinery, farmland construction machinery, soil cultivating machine, kind
It plants mechanical with fertilizer machinery, plant protection mechanism, farmland discharging-irrigating machinery, crop harvesting machine, agricultural product processing machinery, animal husbandry
With farm transportation machinery etc., the agricultural machinery of broad sense further includes forestry machinery, fishery machinery and silkworm and mulberry, bee-keeping, edible fungi training
The agricultural sideline occupations such as plant are mechanical, and agricultural machinery belongs to relative concept, refer to for agricultural, animal husbandry, forestry and all machinery of fishery
General name, agricultural machinery belong to the scope of agricultural machinery and implement, promote the use of agricultural machinery and are known as mechanization of agriculture；Clod-riddler can remove soil
The impurity such as stone, crushed stone, rotted leaf rotten leaf and native (including adhesive soil) is classified in (including adhesive soil),
The smaller fine earth of partial size is filtered out, in order to the growth of crops, in crops seedling raising process, needs to guarantee that crops educate
The native homogeneous soft of seedling, to be conducive to the germination and growth of crops.
It is simple that existing agricultural sieves native apparatus structure, and needs to consume a large amount of physical strength of people in operating process, and discharge is not
It is convenient, therefore it is proposed that a kind of agricultural cultivation native device of sieve.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of native device of agricultural cultivation sieve, can
Effectively to solve the problems in background technique.
To achieve the above object, the invention provides the following technical scheme: a kind of agricultural cultivation, which is used, sieves native device, including case
Body, a lateral roof of the cabinet are equipped with feed hopper, and the bottom side of the feed hopper is equipped with feed inlet, under the feed inlet
Side is equipped with screen frame, and the side of the feed hopper is equipped with motor, and the output shaft of the motor is connected with snail through the frame top
Bar, the bottom of the worm screw are fixedly connected with first rotating shaft, and the bottom of the first rotating shaft is connected with connection frame, the connection frame
Bottom be connected with rabbling mechanism, the side of the worm screw is fixed with first bearing seat, the company of rotation in the first bearing seat
It is connected to the second shaft, one end of second shaft is socketed with worm gear, and the worm gear engages connection with the worm screw, and described second
The other end of shaft is socketed with the first belt pulley, and the side inner wall of the rack is fixed with horizontal support plate, the support plate
It is equipped with the first sliding rail, is equipped with rack gear frame above first sliding rail, the bottom of the rack gear frame is fixed with the first sliding block, described
First sliding block is slidably connected to first sliding rail surface, and the inside of the rack gear frame is equipped with second bearing seat, second axis
Hold and be rotatably connected to third shaft on seat, one end of the third shaft is socketed with partial gear, the partial gear with
Rack gear frame engagement connection, the other end of the third shaft are socketed with the second belt pulley, second belt pulley with it is described
First belt pulley is socketed with the first belt, and the side of the rack gear frame is connected with first connecting rod, the end of the first connecting rod with
The screen frame is fixedly connected, and the other side of the rack gear frame is connected with second connecting rod, and the end of the second connecting rod is connected with
One wedge block, insertion is equipped with guide sleeve in the support plate, and elevating lever is equipped on the inside of the guide sleeve, and the top of the elevating lever is pacified
Equipped with the first contact wheel, first contact wheel is in contact with first wedge block, and the lower end of the elevating lever is connected with
Three-link, the lower rotation of the third connecting rod are connected with rack gear, and the bottom of the rack gear is equipped with the second sliding block, the rack gear
Lower section is equipped with the second sliding rail, and second sliding block is slidably connected with second sliding rail.
As a preferred technical solution of the present invention, the bottom four corners of the cabinet are equipped with movable pulley.
As a preferred technical solution of the present invention, third sliding block is fixed at the top of first wedge block, it is described
The side inner wall of cabinet is fixed with and the matched third sliding rail of the third sliding block.
As a preferred technical solution of the present invention, the top of the rack gear is equipped with 3rd bearing seat, the third axis
It holds matching in seat and is equipped with gear shaft, be socketed with gear on the gear shaft, the gear engages connection, the tooth with the rack gear
The side of wheel is connected with third belt pulley, and the side of the rack gear is equipped with bracket, is rotatably connected to the 4th at the top of the bracket
Belt pulley, the 4th belt pulley and the third belt pulley are arranged with the second belt, the side connection of the 4th belt pulley
There is cam.
As a preferred technical solution of the present invention, one end of the support plate is fixed with mounting plate, the mounting plate
Side basal sliding be connected with stock guide, the bottom connection of the cam and the stock guide touches, the front end of the stock guide
Equipped with discharge port.
As a preferred technical solution of the present invention, the rabbling mechanism includes fixed plate, the both ends of the fixed plate
It is hinged with fourth link, the bottom of the fourth link is connected with pressing plate, and the bottom of the pressing plate is fixed with several in array
Arc convex, between the pressing plate and the fixed plate be equipped with multiple springs.
As a preferred technical solution of the present invention, the outside fixing sleeve of the feed hopper is connected to fixed frame.
As a preferred technical solution of the present invention, the motor is servo motor.
Compared with prior art, the beneficial effects of the present invention are:
1, soil is poured into feed hopper, is then started by setting motor, worm gear, worm screw, puddle support and stirring rod by the present invention
Motor, motor drive worm screw and first rotating shaft rotation, and first rotating shaft drives rabbling mechanism to rotate by connection frame, the arc of rotation
Protrusion can be stirred the soil in screen frame, and the soil in screen frame is made to realize quickly screening and mixing.
2, the present invention is by setting rack gear frame, first connecting rod, second connecting rod, partial gear and screen frame, worm screw by with
Worm gear engagement rotates worm gear, and worm gear drives the second shaft to rotate the first pulley rotation, and the first belt pulley is driven by belt
Second pulley rotation, the second belt pulley drive partial gear rotation by third shaft, and partial gear is in turn with movable tooth
Bar frame or so moves back and forth, and rack gear frame drives screen frame to move left and right by first connecting rod, is in the soil in screen frame and moves shape
State, to prevent its deposition, then soil is fallen on stock guide downwards from screen frame, and is discharged from discharge port.
3, the present invention passes through the first wedge block of setting, the first contact wheel, the second sliding block, rack gear, gear and cam, meanwhile,
Rack gear frame drives the first wedge block to move right by second connecting rod, and third sliding block is slided in third sliding rail at this time, the first wedge shape
Block drives elevating lever to move down by the first contact wheel, and elevating lever drives third connecting rod to move down in turn, third connecting rod band
Carry-over bar slides on the second sliding rail, and rack gear is rotated with moving gear in turn, and gear drives third pulley rotation, third belt pulley
The 4th pulley rotation is driven by the second belt, the 4th belt pulley is rotated with moving cam in turn, and cam constantly taps stock guide,
Soil can be effectively prevent to accumulate, improve screening efficiency.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is cross-sectional view of the invention；
Fig. 3 is the transmission connecting structure schematic diagram of worm gear of the present invention and partial gear；
Fig. 4 is the structural schematic diagram of screen frame of the present invention；
Fig. 5 is the structural schematic diagram of rabbling mechanism of the present invention.
Fig. 6 is the transmission connecting structure schematic diagram of gear of the present invention and cam；
In figure: 1, cabinet；2, feed hopper；3, feed inlet；4, screen frame；5, motor；6, worm screw；7, first rotating shaft；8, connection frame；9,
Rabbling mechanism；10, first bearing seat；11, the second shaft；12, worm gear；13, the first belt pulley；14, support plate；15, first is sliding
Rail；16, rack gear frame；17, the first sliding block；18, second bearing seat；19, third shaft；20, partial gear；21, filter screen；
22, the second belt pulley；23, belt；24, first connecting rod；25, second connecting rod；26, the first wedge block；27, guide sleeve；28, it goes up and down
Bar；29, the first contact wheel；30, third connecting rod；31, rack gear；32, the second sliding block；33, the second sliding rail；34, third sliding rail；36,
Second bearing seat；37, gear shaft；38, gear；39, third belt pulley；40, the 4th belt pulley；41, cam；42, stock guide；
43, discharge port；44, fixed plate；45, fourth link；46, pressing plate；47, spring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, all its obtained by those of ordinary skill in the art without making creative efforts lead to
Embodiment is crossed, shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution: a kind of native device of agricultural cultivation sieve, including cabinet 1,
One lateral roof of the cabinet 1 is equipped with feed hopper 2, and the bottom side of the feed hopper 2 is equipped with feed inlet 3, the feed inlet 3
Lower section is equipped with screen frame 4, and the side of the feed hopper 2 is equipped with motor 5, and the output shaft of the motor 5 connects at the top of the rack 1
It is connected to worm screw 6, the bottom of the worm screw 6 is fixedly connected with first rotating shaft 7, and the bottom of the first rotating shaft 7 is connected with connection frame
8, the bottom of the connection frame 8 is connected with rabbling mechanism 9, and the side of the worm screw 6 is fixed with first bearing seat 10, and described
The second shaft 11 is rotatably connected on one bearing block 10, one end of second shaft 11 is socketed with worm gear 12, the worm gear 12
Connection is engaged with the worm screw 6, the other end of second shaft 11 is socketed with the first belt pulley 13, the side of the rack 1
Inner wall is fixed with horizontal support plate 14, and the support plate 14 is equipped with the first sliding rail 15, is equipped with above first sliding rail 15
Rack gear frame 16, the bottom of the rack gear frame 16 are fixed with the first sliding block 17, and first sliding block 17 is slidably connected to described first
15 surface of sliding rail, the inside of the rack gear frame 16 are equipped with second bearing seat 18, and the is rotatably connected in the second bearing seat 18
Three shafts 19, one end of the third shaft 19 are socketed with partial gear 20, the partial gear 20 and the rack gear frame
16 engagement connections, the other end of the third shaft 19 are socketed with the second belt pulley 22, second belt pulley 22 and described the
One belt pulley 13 is socketed with the first belt 23, and the side of the rack gear frame 16 is connected with first connecting rod 24, the first connecting rod 24
End be fixedly connected with the screen frame 4, the other side of the rack gear frame 16 is connected with second connecting rod 25, the second connecting rod 25
End be connected with the first wedge block 26, insertion is equipped with guide sleeve 27 in the support plate 14, is equipped with and rises on the inside of the guide sleeve 27
Bar 28 drops, and the top of the elevating lever 28 is equipped with the first contact wheel 29, first contact wheel 29 and first wedge block
26 are in contact, and the lower end of the elevating lever 28 is connected with third connecting rod 30, and the lower rotation connection of the third connecting rod 30 is with teeth
Item 31, the bottom of the rack gear 31 are equipped with the second sliding block 32, and the lower section of the rack gear 31 is equipped with the second sliding rail 33, and described second is sliding
Block 32 is slidably connected with second sliding rail 33.
In the present embodiment, it is preferred that the bottom four corners of the cabinet 1 are equipped with movable pulley.
In the present embodiment, it is preferred that the top of first wedge block 26 is fixed with third sliding block 34, the cabinet 1
Side inner wall is fixed with and the matched third sliding rail 35 of the third sliding block 34.
In the present embodiment, it is preferred that the top of the rack gear 31 is equipped with 3rd bearing seat 36, in the 3rd bearing seat 36
Matching is equipped with gear shaft 37, is socketed with gear 38 on the gear shaft 37, the gear 38 engages connection, institute with the rack gear 31
The side for stating gear 38 is connected with third belt pulley 39, and the side of the rack gear 31 is equipped with bracket, and the top of the bracket rotates
It is connected with the 4th belt pulley 40, the 4th belt pulley 40 and the third belt pulley 39 are arranged with the second belt, and the described 4th
The side of belt pulley 40 is connected with cam 41.
In the present embodiment, it is preferred that one end of the support plate 14 is fixed with mounting plate, a side bottom of the mounting plate
Stock guide 42 is slidably connected, the bottom connection of the cam 41 and the stock guide 42 touches, and the front end of the stock guide 42 is set
There is discharge port 43.
In the present embodiment, it is preferred that the rabbling mechanism 9 includes fixed plate 44, and the both ends of the fixed plate 44 are hinged with
Fourth link 45, the bottom of the fourth link 45 are connected with pressing plate 46, and the bottom of the pressing plate 46 is fixed with several in battle array
The arc convex of column is equipped with multiple springs 47 between the pressing plate 46 and the fixed plate 44.
In the present embodiment, it is preferred that the outside fixing sleeve of the feed hopper 2 is connected to fixed frame.
In the present embodiment, it is preferred that the motor 5 is servo motor.
The working principle of the invention and process for using: in use, first pouring into soil in feed hopper 2, then starting is electric
Machine 5, motor 5 drive worm screw 6 and first rotating shaft 7 to rotate, and first rotating shaft 7 drives rabbling mechanism 9 to rotate by connection frame 8, rotation
Arc convex the soil in screen frame 4 can be stirred, so that soil in screen frame 4 is realized quickly screening and mixing, worm screw 6
Rotate worm gear 12 by engaging with worm gear 12, worm gear 12 drives the second shaft 11 to rotate the rotation of the first belt pulley 13, the first skin
Belt wheel 13 drives the rotation of the second belt pulley 22 by the first belt 23, and the second belt pulley 22 is driven not exclusively by third shaft 19
Gear 20 rotates, and partial gear 20 is moved back and forth with carry-over bar frame 16 or so in turn, and rack gear frame 16 passes through 24 band of first connecting rod
Dynamic screen frame 4 moves left and right, and the soil in screen frame 4 is made to be kept in motion, to prevent its deposition, then soil from screen frame 4 fall to
On the stock guide 42 of lower section, and it is discharged from discharge port 43, meanwhile, rack gear frame 16 drives the first wedge block 26 by second connecting rod 25
It moves right, third sliding block 34 is slided in third sliding rail 35 at this time, and the first wedge block 26 drives lifting by the first contact wheel 29
Bar 28 moves down, and elevating lever 28 drives third connecting rod 30 to move down in turn, and third connecting rod 30 is sliding second with carry-over bar 31
It is slided on rail 33, rack gear 31 is rotated with moving gear 38 in turn, and gear 38 drives third belt pulley 39 to rotate, and third belt pulley 39 is logical
It crosses the second belt and drives the rotation of the 4th belt pulley 40, the 4th belt pulley 40 is rotated with moving cam 41 in turn, and cam 41 constantly taps
Stock guide 42 can effectively prevent soil to accumulate, and improve screening efficiency.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of agricultural cultivation native device of sieve, including cabinet (1), it is characterised in that: a lateral roof of the cabinet (1) is equipped with
The bottom side of feed hopper (2), the feed hopper (2) is equipped with feed inlet (3), and the lower section of the feed inlet (3) is equipped with screen frame
(4), the side of the feed hopper (2) is equipped with motor (5), the connection at the top of the rack (1) of the output shaft of the motor (5)
Have worm screw (6), the bottom of the worm screw (6) is fixedly connected with first rotating shaft (7), and the bottom of the first rotating shaft (7) is connected with
Connection frame (8), the bottom of the connection frame (8) are connected with rabbling mechanism (9), and the side of the worm screw (6) is fixed with first
Bearing block (10) is rotatably connected to the second shaft (11) on the first bearing seat (10), one end of second shaft (11)
It is socketed with worm gear (12), the worm gear (12) engages connection, the other end socket of second shaft (11) with the worm screw (6)
Have the first belt pulley (13), the side inner wall of the rack (1) is fixed with horizontal support plate (14), on the support plate (14)
Equipped with the first sliding rail (15), rack gear frame (16) are equipped with above first sliding rail (15), the bottom of the rack gear frame (16) is fixed
Have the first sliding block (17), first sliding block (17) is slidably connected to the first sliding rail (15) surface, the rack gear frame (16)
Inside be equipped with second bearing seat (18), be rotatably connected to third shaft (19), the third on the second bearing seat (18)
One end of shaft (19) is socketed with partial gear (20), the partial gear (20) and rack gear frame (16) company of engagement
It connects, the other end of the third shaft (19) is socketed with the second belt pulley (22), second belt pulley (22) and described first
Belt pulley (13) is socketed with the first belt (23), and the side of the rack gear frame (16) is connected with first connecting rod (24), and described first
The end of connecting rod (24) is fixedly connected with the screen frame (4), and the other side of the rack gear frame (16) is connected with second connecting rod (25),
The end of the second connecting rod (25) is connected with the first wedge block (26), and insertion is equipped with guide sleeve on the support plate (14)
(27), elevating lever (28) are equipped on the inside of the guide sleeve (27), the first contact wheel (29) are installed at the top of the elevating lever (28),
First contact wheel (29) is in contact with first wedge block (26), and the lower end of the elevating lever (28) is connected with third company
The lower rotation of bar (30), the third connecting rod (30) is connected with rack gear (31), and it is sliding that the bottom of the rack gear (31) is equipped with second
The lower section of block (32), the rack gear (31) is equipped with the second sliding rail (33), second sliding block (32) and second sliding rail (33)
It is slidably connected.
2. a kind of agricultural cultivation native device of sieve according to claim 1, it is characterised in that: the bottom four of the cabinet (1)
Angle is equipped with movable pulley.
3. a kind of agricultural cultivation native device of sieve according to claim 1, it is characterised in that: first wedge block (26)
Top is fixed with third sliding block (34), and the side inner wall of the cabinet (1) is fixed with and the third sliding block (34) matched
Three sliding rails (35).
4. a kind of agricultural cultivation native device of sieve according to claim 1, it is characterised in that: set above the rack gear (31)
Have 3rd bearing seat (36), matching is equipped with gear shaft (37) in the 3rd bearing seat (36), is socketed on the gear shaft (37)
Have gear (38), the gear (38) engages connection with the rack gear (31), and the side of the gear (38) is connected with third skin
Belt wheel (39), the side of the rack gear (31) are equipped with bracket, are rotatably connected to the 4th belt pulley (40), institute at the top of the bracket
It states the 4th belt pulley (40) and the third belt pulley (39) is arranged with the second belt, the side of the 4th belt pulley (40) connects
It is connected to cam (41).
5. a kind of agricultural cultivation native device of sieve according to claim 4, it is characterised in that: one end of the support plate (14)
It is fixed with mounting plate, the side basal sliding of the mounting plate is connected with stock guide (42), the cam (41) and the guide
The bottom connection of plate (42) touches, and the front end of the stock guide (42) is equipped with discharge port (43).
6. a kind of agricultural cultivation is with sieving native device according to claim 1, it is characterised in that: the rabbling mechanism (9) includes
The both ends of fixed plate (44), the fixed plate (44) are hinged with fourth link (45), the bottom connection of the fourth link (45)
Have pressing plate (46), the bottom of the pressing plate (46) be fixed with several be in array arc convex, the pressing plate (46) with it is described
Multiple springs (47) are equipped between fixed plate (44).
7. a kind of agricultural cultivation native device of sieve according to claim 1, it is characterised in that: the outside of the feed hopper (2)
Fixing sleeve is connected to fixed frame.
8. a kind of agricultural cultivation native device of sieve according to claim 1, it is characterised in that: the motor (5) is servo electricity
Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910337922.4A CN110142196A (en) | 2019-04-25 | 2019-04-25 | A kind of agricultural cultivation native device of sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910337922.4A CN110142196A (en) | 2019-04-25 | 2019-04-25 | A kind of agricultural cultivation native device of sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110142196A true CN110142196A (en) | 2019-08-20 |
Family
ID=67594408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910337922.4A Withdrawn CN110142196A (en) | 2019-04-25 | 2019-04-25 | A kind of agricultural cultivation native device of sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110142196A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110731171A (en) * | 2019-10-26 | 2020-01-31 | 徐州库卡机械科技有限公司 | thresher for agricultural machine |
| CN111788906A (en) * | 2020-06-19 | 2020-10-20 | 董泽英 | Rhizoma atractylodis planting seeding device |
| CN113305000A (en) * | 2021-05-20 | 2021-08-27 | 青岛大厨四宝餐料有限公司 | Seasoning edulcoration device that sieves |
| CN113371404A (en) * | 2021-05-28 | 2021-09-10 | 王恩芽 | Conveying device for garbage power generation |
-
2019
- 2019-04-25 CN CN201910337922.4A patent/CN110142196A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110731171A (en) * | 2019-10-26 | 2020-01-31 | 徐州库卡机械科技有限公司 | thresher for agricultural machine |
| CN111788906A (en) * | 2020-06-19 | 2020-10-20 | 董泽英 | Rhizoma atractylodis planting seeding device |
| CN111788906B (en) * | 2020-06-19 | 2022-12-06 | 义乌市玮希科技有限公司 | Rhizoma atractylodis planting seeding device |
| CN113305000A (en) * | 2021-05-20 | 2021-08-27 | 青岛大厨四宝餐料有限公司 | Seasoning edulcoration device that sieves |
| CN113371404A (en) * | 2021-05-28 | 2021-09-10 | 王恩芽 | Conveying device for garbage power generation |
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Application publication date: 20190820 |