CN107457184A - A kind of rice blighted grain remove device - Google Patents
A kind of rice blighted grain remove device Download PDFInfo
- Publication number
- CN107457184A CN107457184A CN201710915571.1A CN201710915571A CN107457184A CN 107457184 A CN107457184 A CN 107457184A CN 201710915571 A CN201710915571 A CN 201710915571A CN 107457184 A CN107457184 A CN 107457184A
- Authority
- CN
- China
- Prior art keywords
- guide rod
- unit
- base
- screen frame
- baffle plate
- 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.)
- Pending
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
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- 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
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
- B07B4/025—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall the material being slingered or fled out horizontally before falling, e.g. by dispersing elements
Landscapes
- Adjustment And Processing Of Grains (AREA)
Abstract
The invention discloses a kind of rice blighted grain remove device, for transmission belt around being located on drive, blower fan is located at the lower section of transmission belt, and screen frame (unit) is tilted located at the lower section of blower fan, and the bottom of screen frame (unit) is hinged with base, top is fixedly connected with the first guide rod, and the first guide rod is plugged on support frame, and support frame is fixed on base, two first springs are sheathed on the first guide rod, and two first spring be located at the both sides up and down of support frame, the second guide rod is plugged on base, and second spring is sheathed on the second guide rod；Screen cloth is in screen frame (unit), and baffle plate, which tilts, to be fixed on screen frame (unit), and baffle plate is located at the left side of blower fan, and air draft gap is formed between baffle plate top and transmission belt bottom；Circular arc block is fixed on the bottom face of screen frame (unit), and motor is located at the side of base, and the output shaft of motor is fixedly connected with cam, and cam mutually touches with circular arc block.The present invention is simple in construction, and easy to use, labor intensity is small.
Description
Technical field：
The present invention relates to a kind of rice blighted grain remove device.
Background technology：
The removing of unfilled gtainses and crushing straw is generally by way of the rice that manually raises up in existing rice.Rice falls
During, due to the weight of unfilled gtainses and crushing straw be less than rice weight, in the presence of wind, reach remove unfilled gtainses and
Crushing straw purpose.This kind of mode labor intensity is big, and efficiency is low.
The content of the invention：
The present invention is to provide a kind of rice blighted grain remove device to solve the above-mentioned problems of the prior art.
The technical solution adopted in the present invention has：A kind of rice blighted grain remove device, including transmission belt, drive, blower fan,
Base, screen frame (unit), screen cloth, baffle plate, the first guide rod, the first spring, the second guide rod, second spring, support frame, cam, circular arc block and
Motor, two drives be arranged in parallel, and for transmission belt around being located on drive, blower fan is located at the lower section of transmission belt, screen frame (unit)
Tilt located at the lower section of blower fan, and the bottom of screen frame (unit) is hinged with base, top is fixedly connected with the first guide rod, and the first guide rod is inserted
It is connected on support frame, support frame is fixed on base, and two first springs are sheathed on the first guide rod, and two first spring positions
In the both sides up and down of support frame, the second guide rod is plugged on base, and second spring is sheathed on the second guide rod, and second spring
Top is connected on base, and bottom is connected on the second guide rod；In screen frame (unit), baffle plate tilts to be fixed on screen frame (unit) screen cloth, and
Baffle plate is located at the left side of blower fan, and air draft gap is formed between baffle plate top and transmission belt bottom；Circular arc block is fixed on the bottom of screen frame (unit)
On end face, motor is located at the side of base, and the output shaft of motor is fixedly connected with cam, cam and circular arc block phase
Touch.
Further, the motor is provided with block cover.
Further, the bottom of second guide rod is fixedly connected with cushion block.
Further, worn on the cushion block and be connected to foundation bolt.
The present invention has the advantages that：
The present invention is simple in construction, and easy to use, labor intensity is small.
Brief description of the drawings：
Fig. 1 is structure chart of the present invention.
Embodiment：
The present invention is further illustrated below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of rice blighted grain remove device of the present invention, including transmission belt 11, drive 12, blower fan 13, bottom
Seat 21, screen frame (unit) 22, screen cloth 23, baffle plate 24, the first guide rod 41, the first spring 42, the second guide rod 43, second spring 44, support frame
45th, cam 51, circular arc block 52 and motor, two drives 12 be arranged in parallel, and transmission belt 11 is around being located on drive 12, blower fan
13 are located at the lower section of transmission belt 11, and screen frame (unit) 22 is tilted located at the lower section of blower fan 13, and the bottom of screen frame (unit) 22 is hinged with base 21,
Top is fixedly connected with the first guide rod 41, and the first guide rod 41 is plugged on support frame 45, and support frame 45 is fixed on base 21.Two
The first spring of root 42 is sheathed on the first guide rod 41, and two first springs 42 are located at the both sides up and down of support frame 45, upper end
The both ends of first spring 42 contact on screen frame (unit) 22 and support frame 45 respectively, and the both ends of the first spring 42 of lower end contact at support respectively
On the guide rod 41 of frame 45 and first.Second guide rod 43 is plugged on base 21, and second spring 44 is sheathed on the second guide rod 43, and the
The top of two springs 44 is connected on base 21, and bottom is connected on the second guide rod 43.Screen cloth 23 is in screen frame (unit) 22, baffle plate 24
Inclination is fixed on screen frame (unit) 22, and baffle plate 24 is located at the left side of blower fan 13, is formed between the top of baffle plate 24 and the bottom of transmission belt 11
Air draft gap 200.Circular arc block 52 is fixed on the bottom face of screen frame (unit) 22, and motor is located at the side of base 21, and drives electricity
The output shaft of machine is fixedly connected with cam 51, and cam 51 touches with the phase of circular arc block 52.
When in use, rice is transported by transmission belt 11, and when rice is transported to the left end of transmission belt 11, rice is from transmission belt
About 11 drop down onto on the screen cloth 23 of screen frame (unit) 22, in rice dropping process, because the weight of unfilled gtainses and crushing straw is less than rice
Weight, therefore blower fan 13 blows away unfilled gtainses from air draft gap 200, in the course of work of blower fan 13, having part rice can quilt
The wind of blower fan is blown away together, and the rice being now blown away is beaten on baffle plate 24, and baffle plate 24 is obliquely installed, the rice beaten on baffle plate 24
Son can be slid to screen cloth 23.
The rice fallen on screen cloth 23 is during downslide, because cam 51 and circular arc block 52 interact, screen frame (unit) 22
Pump, be now easy to screen the handstone in rice.For cam 51 in rotation process, cam 51 plays eccentric block
Effect, now base 21 and then vibrate together, increase screening effect.
Motor is damaged on motor to prevent the handstone to be fallen on screen cloth 23 from beating, block cover is provided with motor.
Sealing gasket is provided with the junction of block cover and driving motor output shaft.
Cushion block 431 is fixedly connected with the bottom of the second guide rod 43, is worn on cushion block 431 and is connected to foundation bolt.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, some improvement can also be made under the premise without departing from the principles of the invention, and these improvement also should be regarded as the present invention's
Protection domain.
Claims (4)
- A kind of 1. rice blighted grain remove device, it is characterised in that：Including transmission belt (11), drive (12), blower fan (13), base (21), screen frame (unit) (22), screen cloth (23), baffle plate (24), the first guide rod (41), the first spring (42), the second guide rod (43), the second bullet Spring (44), support frame (45), cam (51), circular arc block (52) and motor, two drives (12) be arranged in parallel, transmission For band (11) around being located on drive (12), blower fan (13) is located at the lower section of transmission belt (11), and screen frame (unit) (22) tilts and is located at blower fan (13) lower section, and the bottom of screen frame (unit) (22) is hinged with base (21), top is fixedly connected with the first guide rod (41), and first leads Bar (41) is plugged on support frame (45), and support frame (45) is fixed on base (21), and two first springs (42) are sheathed on On first guide rod (41), and two first springs (42) are located at the both sides up and down of support frame (45), and the second guide rod (43) is plugged in bottom On seat (21), second spring (44) is sheathed on the second guide rod (43), and the top of second spring (44) is connected to base (21) On, bottom is connected on the second guide rod (43)；For screen cloth (23) in screen frame (unit) (22), baffle plate (24), which tilts, is fixed on screen frame (unit) (22) On, and baffle plate (24) is located at the left side of blower fan (13), and air draft gap is formed between baffle plate (24) top and transmission belt (11) bottom (200)；Circular arc block (52) is fixed on the bottom face of screen frame (unit) (22), and motor is located at the side of base (21), and drives electricity The output shaft of machine is fixedly connected with cam (51), and cam (51) mutually touches with circular arc block (52).
- 2. rice blighted grain remove device as claimed in claim 1, it is characterised in that：The motor is provided with block cover.
- 3. rice blighted grain remove device as claimed in claim 1, it is characterised in that：The bottom of second guide rod (43) is fixed It is connected with cushion block (431).
- 4. rice blighted grain remove device as claimed in claim 3, it is characterised in that：Worn on the cushion block (431) and be connected to lower margin Bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710915571.1A CN107457184A (en) | 2017-09-30 | 2017-09-30 | A kind of rice blighted grain remove device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710915571.1A CN107457184A (en) | 2017-09-30 | 2017-09-30 | A kind of rice blighted grain remove device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107457184A true CN107457184A (en) | 2017-12-12 |
Family
ID=60553980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710915571.1A Pending CN107457184A (en) | 2017-09-30 | 2017-09-30 | A kind of rice blighted grain remove device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107457184A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108636785A (en) * | 2018-04-25 | 2018-10-12 | 胡爱国 | A kind of construction sand screening plant |
| CN110523637A (en) * | 2019-09-02 | 2019-12-03 | 罗鸿 | A kind of rice high frequency zone machine based on lasting shake |
| CN110721901A (en) * | 2019-10-24 | 2020-01-24 | 广德世博合成碳材料有限公司 | Automatic change carbon molecule granule sieving mechanism |
| CN112871659A (en) * | 2021-01-07 | 2021-06-01 | 中国科学院东北地理与农业生态研究所 | Impurity removing device for directly harvesting mechanized corn grains |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2042244A2 (en) * | 2007-09-25 | 2009-04-01 | Michael Meserle | Method and device for removing dust and/or fibrous products from a plastic granulate |
| CN201841119U (en) * | 2010-10-11 | 2011-05-25 | 张敏 | Winnowing machine |
| CN201906713U (en) * | 2010-12-16 | 2011-07-27 | 厦门欣意盛陶瓷原料有限公司 | High-frequency vibrating screen |
| CN203899913U (en) * | 2014-05-30 | 2014-10-29 | 孙海兵 | Vibration screening device |
| CN204338461U (en) * | 2014-11-25 | 2015-05-20 | 沾益县益康中药饮片有限责任公司 | Vibrating type medicine sieving machine |
-
2017
- 2017-09-30 CN CN201710915571.1A patent/CN107457184A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2042244A2 (en) * | 2007-09-25 | 2009-04-01 | Michael Meserle | Method and device for removing dust and/or fibrous products from a plastic granulate |
| CN201841119U (en) * | 2010-10-11 | 2011-05-25 | 张敏 | Winnowing machine |
| CN201906713U (en) * | 2010-12-16 | 2011-07-27 | 厦门欣意盛陶瓷原料有限公司 | High-frequency vibrating screen |
| CN203899913U (en) * | 2014-05-30 | 2014-10-29 | 孙海兵 | Vibration screening device |
| CN204338461U (en) * | 2014-11-25 | 2015-05-20 | 沾益县益康中药饮片有限责任公司 | Vibrating type medicine sieving machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108636785A (en) * | 2018-04-25 | 2018-10-12 | 胡爱国 | A kind of construction sand screening plant |
| CN108636785B (en) * | 2018-04-25 | 2021-03-26 | 江苏振丰建设工程有限公司 | Sand sieving mechanism is used in construction |
| CN110523637A (en) * | 2019-09-02 | 2019-12-03 | 罗鸿 | A kind of rice high frequency zone machine based on lasting shake |
| CN110721901A (en) * | 2019-10-24 | 2020-01-24 | 广德世博合成碳材料有限公司 | Automatic change carbon molecule granule sieving mechanism |
| CN112871659A (en) * | 2021-01-07 | 2021-06-01 | 中国科学院东北地理与农业生态研究所 | Impurity removing device for directly harvesting mechanized corn grains |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171212 |
|
| RJ01 | Rejection of invention patent application after publication |