CN208613044U - A kind of rice processing paddy screening device - Google Patents
A kind of rice processing paddy screening device Download PDFInfo
- Publication number
- CN208613044U CN208613044U CN201820647323.3U CN201820647323U CN208613044U CN 208613044 U CN208613044 U CN 208613044U CN 201820647323 U CN201820647323 U CN 201820647323U CN 208613044 U CN208613044 U CN 208613044U
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- CN
- China
- Prior art keywords
- screen box
- screen
- exhaust fan
- connecting rod
- pedestal
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- 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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Abstract
The utility model discloses a kind of rice to process paddy screening device, including screen box, exhaust fan and pedestal, the screen box upper end is fixedly installed with feed inlet, the feed inlet bottom end is equipped with baffle, the screen box left and right ends are respectively equipped with discharge port and exhaust fan, the screen box bottom, which is fixed by the bracket, is connected with pedestal, the base right side is fixedly installed with the first motor, and first motor output end pass through transmission belt connect exhaust fan on shaft, the chassis left side is fixedly connected with the second motor, second motor output end is fixedly connected with turntable, and disk edge is fixed with first connecting rod, described first connecting rod one end is rotatably connected to the second connecting rod, and second the connecting rod other end be rotatably connected to U-board, the screen box inner cavity is successively arranged wide-meshed screen, fine screen net and delivery sheet, and wide-meshed screen, essence Sieve is fixedly connected with U-board inner sidewall, the utility model is designed reasonably, long service life, screening quality height with feeding board ends.
Description
Technical field
The utility model relates to rice processing technique field, specially a kind of rice processes paddy screening device.
Background technique
Rice is one of staple food of the mankind, is analyzed according to modern nutriology, and rice contains protein, fat, vitamin B1, A,
E and several mineral materials.It in rice process, first has to screen paddy, removes the sandy soil and broken leaf ash in paddy
Dirt, current screening machine will waste time, and screening is not thorough, being unable to the disposable of system will be in paddy by repeatedly screening
Sandy soil and broken leaf remove.
Application No. is the utility model patent grain screening machines of CN201620554772.4, and the utility model dust removing effects are not
Comprehensively, it is only capable of removing the grains of sand and soil in grain using sieve, but it is light with other to remove the broken blade contained in grain
Quality dust, and sieve be it is horizontally disposed, be unfavorable for discharge.
Utility model content
The purpose of this utility model is to provide a kind of rice to process paddy screening device, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of rice processing paddy screening device, packet
Screen box, exhaust fan and pedestal are included, the screen box upper end is fixedly installed with feed inlet, and the feed inlet bottom end is equipped with baffle, described
Screen box left and right ends are respectively equipped with discharge port and exhaust fan, and the discharge port is storied placement, the row of being provided on the right side of the exhaust fan
Grey mouth, and ash discharging hole is socketed with dust bag, the screen box bottom, which is fixed by the bracket, is connected with pedestal, and the base right side is fixed
First motor is installed, and the first motor output end connects the shaft on exhaust fan by transmission belt, the pedestal is left
Side is fixedly connected with the second motor, and second motor output end is fixedly connected with turntable, and disk edge is fixed with
First connecting rod, described first connecting rod one end is rotatably connected to the second connecting rod, and the second connecting rod other end is rotatablely connected
There is U-board, the screen box inner cavity is successively arranged wide-meshed screen, fine screen net and delivery sheet, and wide-meshed screen, fine screen net and feeding board ends
It is fixedly connected with U-board inner sidewall, the screen box lateral wall is equipped with the sliding slot to match with U-board
Preferably, the wide-meshed screen, fine screen net be staircase-like inclination setting, and range of tilt angles 10 ° -15 ° it
Between, the delivery sheet is obliquely installed for plane, and range of tilt angles is between 20 ° -30 °.
Preferably, the exhaust fan both ends are equipped with thermovent.
Preferably, the screen box is equipped with the slideway to match with baffle.
Preferably, damping spring is equipped between the screen box and bracket.
Compared with prior art, the utility model has the beneficial effects that the structure design of the utility model is reasonable, pass through setting
The cooperation of second motor and inclined sieve, can not only have the function that screening, and can accomplish the effect for being driven discharge,
By the way that exhaust fan is arranged, the broken blade being convenient to clean in screen box is arranged by the way that sieve to be layered, improves screening quality, pass through
Damping spring is set, reduces the vibrating effect of screen box and pedestal, is effectively increased the service life of machine, is taken out by setting
Blower can extract the dust in paddy outside screen box out.
Detailed description of the invention
Fig. 1 is the utility model agent structure schematic diagram；
Fig. 2 is the cross-sectional view of the utility model screen box；
Fig. 3 is the cross-sectional view of the utility model exhaust fan and motor.
In figure: 1 screen box, 2 damping springs, 3 brackets, 4 pedestals, 5 discharge ports, 6 second motor, 7 first connecting rods, 8
Two connecting rods, 9 fine screen nets, 10 wide-meshed screens, 11 feed inlets, 12 exhaust fans, 13 shafts, 14 first motor, 15 transmission belts,
16 ash discharging holes, 17 baffles, 18U shape plate, 19 delivery sheets, 20 sliding slots, 21 turntables, 22 dust bags.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the utility model, it should be noted that the side of the instructions such as term "vertical", "upper", "lower", "horizontal"
Position or positional relationship be orientation based on the figure or positional relationship, be merely for convenience of description this it is practical and simplification retouch
State, rather than indicate or imply that signified device or element must have a particular orientation, with specific orientation construction and
Operation, therefore should not be understood as limiting the present invention.In addition, " first ", " second ", " third ", " the 4th " are only used for
Purpose is described, and should not be understood as indicating or implying relative importance.
In the description of the utility model, it is also necessary to which explanation " is set unless otherwise specific regulation and limitation, term
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or be integrally connected, it can be mechanical connection, be also possible to be electrically connected, can be and be directly connected to, be also possible to through intermediate matchmaker
It is situated between and is connected, can be the connection inside two elements.It for the ordinary skill in the art, can be as the case may be
Understand the concrete meaning of above-mentioned term in the present invention.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of rice processing paddy screening device, including
Screen box 1, exhaust fan 12 and pedestal 4,1 upper end of screen box are fixedly installed with feed inlet 11, and 11 bottom end of feed inlet is equipped with gear
Plate 17, the screen box 1 are equipped with the slideway to match with baffle 17, and baffle 17 is slidably connected with screen box 1, and charging can be effectively controlled
Amount, 1 left and right ends of screen box are respectively equipped with discharge port 5 and exhaust fan 12, and the broken blade being convenient to clean in screen box 1 is small with other
Type lightweight impurity, 12 both ends of exhaust fan are equipped with thermovent, while being conducive to the heat dissipation of exhaust fan 12, also facilitate air stream
Logical, the discharge port 5 is storied placement, is provided with ash discharging hole 16 on the right side of the exhaust fan 12, and ash discharging hole 16 is socketed with dust bag
22, convenient for the collection of dust, air pollution is reduced, 1 bottom of screen box is fixedly connected with pedestal 4, the screen box by bracket 3
It is equipped with damping spring 2 between 1 and bracket 3, reduces the vibrating effect of screen box 1 and pedestal 4, is effectively increased the use of machine
Service life is fixedly installed with the first motor 14 on the right side of the pedestal 4, and 14 output end of the first motor passes through transmission belt 15
The shaft 13 on exhaust fan 12 is connected, the second motor 6 is fixedly connected on the left of the pedestal 4, second motor 6 exports
End is fixedly connected with turntable 21, and 21 edge of turntable is fixed with first connecting rod 7, and 7 one end of first connecting rod rotation connects
It is connected to the second connecting rod 8, and 8 other end of the second connecting rod is rotatably connected to U-board 18,1 inner cavity of screen box is successively arranged slightly
Sieve 10, fine screen net 9 and delivery sheet 19 can carry out sizing screening to the paddy in screen box 1, and wide-meshed screen 10, fine screen net 9 and send
19 both ends of flitch are fixedly connected with 18 inner sidewall of U-board, and the wide-meshed screen 10, fine screen net 9 are staircase-like inclination setting, and inclination angle
Range is spent between 10 ° -15 °, in screening, paddy can be made gently to shake in sieve, improve screening quality, the delivery sheet
19 are obliquely installed for plane, and range of tilt angles is convenient for slow uniform discharge, 1 lateral wall of screen box between 20 ° -30 °
Equipped with the sliding slot 20 to match with U-board 18.
Working principle: working principle: in use, when material is poured into feed inlet 11, start the first motor 14 and second
Motor 6 opens baffle 17, and material is entered in screen box 1 by feed inlet 11, drives first connecting rod 7 by the first motor 6
Rotation drives wide-meshed screen 10, fine screen net 9 and delivery sheet 19 to shake so that U-board 18 be driven to pump, to material into
Row hierarchical screening opens simultaneously exhaust fan 12, removes the broken leaf in material, and screen box 1 is discharged by discharge port 5 in the material after screening
Outside.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of rice processes paddy screening device, including screen box (1), exhaust fan (12) and pedestal (4), it is characterised in that: institute
It states screen box (1) upper end to be fixedly installed with feed inlet (11), feed inlet (11) bottom end is equipped with baffle (17), the screen box (1)
Left and right ends are respectively equipped with discharge port (5) and exhaust fan (12), and the discharge port (5) is storied placement, the exhaust fan (12)
Right side is provided with ash discharging hole (16), and ash discharging hole (16) is socketed with dust bag (22), and screen box (1) bottom is solid by bracket (3)
Surely it is connected with pedestal (4), is fixedly installed with the first motor (14) on the right side of the pedestal (4), and the first motor (14) exports
End is fixedly connected with the second electricity by the shaft (13) in transmission belt (15) connection exhaust fan (12), pedestal (4) left side
Motivation (6), the second motor (6) output end is fixedly connected with turntable (21), and turntable (21) edge is fixed with first
Connecting rod (7), described first connecting rod (7) one end is rotatably connected to the second connecting rod (8), and the second connecting rod (8) other end
It being rotatably connected to U-board (18), screen box (1) inner cavity is successively arranged wide-meshed screen (10), fine screen net (9) and delivery sheet (19),
And wide-meshed screen (10), fine screen net (9) are fixedly connected with U-board (18) inner sidewall, screen box (1) outside with delivery sheet (19) both ends
Wall is equipped with the sliding slot (20) to match with U-board (18).
2. a kind of rice according to claim 1 processes paddy screening device, it is characterised in that: the wide-meshed screen (10),
Fine screen net (9) is staircase-like inclination setting, and range of tilt angles, between 10 ° -15 °, the delivery sheet (19) is inclined for plane
Tiltedly setting, and range of tilt angles is between 20 ° -30 °.
3. a kind of rice according to claim 1 processes paddy screening device, it is characterised in that: the exhaust fan (12) two
End is equipped with thermovent.
4. a kind of rice according to claim 1 processes paddy screening device, it is characterised in that: the screen box (1) is equipped with
The slideway to match with baffle (17).
5. a kind of rice according to claim 1 processes paddy screening device, it is characterised in that: the screen box (1) and branch
Damping spring (2) are equipped between frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820647323.3U CN208613044U (en) | 2018-05-03 | 2018-05-03 | A kind of rice processing paddy screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820647323.3U CN208613044U (en) | 2018-05-03 | 2018-05-03 | A kind of rice processing paddy screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208613044U true CN208613044U (en) | 2019-03-19 |
Family
ID=65700046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820647323.3U Expired - Fee Related CN208613044U (en) | 2018-05-03 | 2018-05-03 | A kind of rice processing paddy screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208613044U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110116030A (en) * | 2019-05-06 | 2019-08-13 | 广东东吉智能设备有限公司 | A kind of rice mill |
| CN112655736A (en) * | 2020-12-15 | 2021-04-16 | 福建省卡尔顿食品有限公司 | High-nutrition wheat bread salad quantitative adding device and method |
-
2018
- 2018-05-03 CN CN201820647323.3U patent/CN208613044U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110116030A (en) * | 2019-05-06 | 2019-08-13 | 广东东吉智能设备有限公司 | A kind of rice mill |
| CN112655736A (en) * | 2020-12-15 | 2021-04-16 | 福建省卡尔顿食品有限公司 | High-nutrition wheat bread salad quantitative adding device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190319 Termination date: 20200503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |