CN206701695U - A kind of inclined type cleaning vibration sieve - Google Patents
A kind of inclined type cleaning vibration sieve Download PDFInfo
- Publication number
- CN206701695U CN206701695U CN201720488141.1U CN201720488141U CN206701695U CN 206701695 U CN206701695 U CN 206701695U CN 201720488141 U CN201720488141 U CN 201720488141U CN 206701695 U CN206701695 U CN 206701695U
- Authority
- CN
- China
- Prior art keywords
- vibrating
- vibrating screen
- screen piece
- casing
- rotary shaft
- 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.)
- Active
Links
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a kind of inclined type cleaning vibration sieve, including four groups of supporting legs, the upper end of supporting leg is provided with vibrating spring described in four groups, the upper end of the vibrating spring is fixedly connected with the vibration casing for tilting installation, the bottom of the vibration casing is provided with driver plate, vibrating motor is installed on the driver plate, installation frame is provided with the vibrating bin body, vibrating screen piece is installed in the installation frame, it is equidistant between vibration box bilateral wall above the vibrating screen piece that power assisting device is installed, the power assisting device includes rotary shaft, the both ends of the rotary shaft are rotatablely installed on the two side for vibrating casing above vibrating screen piece by bearing.Power assisting device is supplied to one power-assisted towards discharging opening of rice straw in the utility model so that rice straw more rapidly smooth advance, avoids rice straw from being accumulated on vibrating screen piece, reduces the probability that rice straw heap G-card stops, improve the efficiency of screening.
Description
Technical field
It the utility model is related to vibratory sieve technical field, more particularly to a kind of inclined type cleaning vibration sieve.
Background technology
Vibratory sieve is vibrated and worked using reciprocating rotary type caused by oscillator exciting.The upper rotation weight of oscillator makes sieve
Face produces plane whirling vibration, and lower rotation weight then makes compass screen surface produce conical surface rotary vibration, and the effect of its synergy then makes
Compass screen surface produces again rotation type and vibrated.Its oscillation trajectory is a complicated space curve.The curve is projected as a circle in horizontal plane, and
On the vertical plane be projected as one ellipse.Adjust the exciting force of upper and lower rotation weight, thus it is possible to vary amplitude.And adjust upper and lower
The space phase angle of weight, then it can change the curve shape of compass screen surface movement locus and change the movement locus of material on compass screen surface.
Vibratory sieve is broadly divided into linear vibrating screen, circular shale shaker, high frequency shale shaker.Vibratory sieve can be divided into single shaft by the pattern of vibrator and shake
Dynamic sieve and dual-axis vibration sieve.Single-shaft vibrating screen is to vibrate screen box using single unbalanced weight exciting, and compass screen surface tilts, the motion of screen box
Track is generally circular in cross section or oval.Dual-axis vibration sieve is horizontal using double unbalanced weight excitings of synchronous incorgruous revolution, compass screen surface
Or low-angle dip, the movement locus of screen box is straight line.Vibratory sieve have inertia vibrating screen, eccentric vibrating screen, self-fixed centre shale shaker and
The types such as hummer screen.
Rice is when being gathered in, it is often necessary to use harvester, gather in the rice of completion by vibratory sieve by rice straw and
Cereal is sieved, but existing vibratory sieve is horizontally disposed with mostly, once harvester produces the inclination of certain angle in rice field, then
Rice can be caused can not to vibrate advance on the vibrating, cause rice straw accumulation on the vibrating, cause the card of vibratory sieve to stop, for a long time
Harvesting efficiency so can be not only reduced, and accelerates the damage of vibratory sieve, for this, we design a kind of inclined type cleaning vibration sieve,
To solve the above problems.
The content of the invention
The purpose of this utility model is to solve shortcoming present in prior art, and a kind of inclined type proposed is cleaned
Vibratory sieve.
To achieve these goals, the utility model employs following technical scheme：A kind of inclined type cleaning vibration sieve, bag
Four groups of supporting legs are included, the upper end of supporting leg described in four groups is provided with vibrating spring, and the upper end of the vibrating spring is fixedly connected with inclination
The vibration casing of installation, the bottom of the vibration casing is provided with driver plate, vibrating motor is provided with the driver plate, described
Installation frame is provided with vibrating bin body, vibrating screen piece is installed in the installation frame, the vibration above the vibrating screen piece
Equidistant between box bilateral wall to be provided with power assisting device, the power assisting device includes rotary shaft, and the both ends of the rotary shaft lead to
Cross bearing to be rotatablely installed on the two side for vibrating casing above vibrating screen piece, the rotary shaft is equidistant along its length to be set
It is equipped with four groups and scrapes plate, scrape plate described in four groups is vertically arranged with rotary shaft, described to scrape side edge of the plate away from rotary shaft
Its length direction has been equidistantly positioned arc and has scraped hook, and the higher one end of the vibration casing is connected with charging aperture, vibration casing compared with
Low one end, and the position above vibrating screen piece is provided with the first discharging opening, the position below vibrating screen piece is set
There is the second discharging opening.
Preferably, the setting quantity of the power assisting device is-group, be generally aligned in the same plane in, and parallel with vibrating screen piece set
Put.
Preferably, it is 2-5cm that the arc, which scrapes hook apart from the minimum distance of vibrating screen piece,.
Preferably, same one end of the rotary shaft is connected by coupling rod, and coupling rod is connected with motor.
Preferably, supporting leg described in four groups is installed on rice harvester by lock screw.
Compared with prior art, the beneficial effects of the utility model are：Vibration casing is set necessarily in the utility model
Angle of inclination so that discharging opening diagonally downward, is easy to rice side vibrosieve on the vibrating, and side is advanced, reach rice straw and
The purpose of cereal separation, vibratory sieve top set multigroup power assisting device, there is provided give rice straw one power-assisted towards discharging opening so that
Rice straw more rapidly smooth advance, avoids rice straw from being accumulated on vibrating screen piece, reduces the probability that rice straw heap G-card stops, improve
The efficiency of screening.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of inclined type cleaning vibration sieve structural representation；
Fig. 2 be the utility model proposes a kind of inclined type cleaning vibration sieve top view；
Fig. 3 be the utility model proposes a kind of inclined type cleaning vibration sieve power assisting device structural representation.
In figure：1 supporting leg, 2 vibrating springs, 3 vibration casings, 4 driver plates, 5 vibrating motors, 6 installation frames, 7 vibrating screen pieces,
8 power assisting devices, 81 rotary shafts, 82 scrape plate, 83 arcs scrape hook, 9 charging apertures, 10 first discharging openings, 11 second discharging openings.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-3, a kind of inclined type cleaning vibration sieve, including four groups of supporting legs 1, four groups of supporting legs 1 are pacified by lock screw
Loaded on rice harvester, the upper end of four groups of supporting legs 1 is provided with vibrating spring 2, and the upper end of vibrating spring 2 is fixedly connected with inclination
The vibration casing 3 of installation, the bottom of vibration casing 3 are provided with driver plate 4, vibrating motor 5, vibrating bin are provided with driver plate 4
Installation frame 6 is provided with body 3, vibrating screen piece 7, the both sides of vibration casing 3 of the top of vibrating screen piece 7 are installed in installation frame 6
Equidistant between wall to be provided with power assisting device 8, the setting quantity of power assisting device 8 is 4-8 groups, be generally aligned in the same plane in, and with shaking
Dynamic sieve 7 be arranged in parallel, and power assisting device 8 includes rotary shaft 81, and same one end of rotary shaft 81 is connected by coupling rod, and coupling rod
Motor is connected with, the both ends of rotary shaft 81 are rotatablely installed the two side that casing 3 is vibrated above vibrating screen piece 7 by bearing
On, rotary shaft 81 has been equidistantly positioned four groups and has scraped plate 82 along its length, and four groups to scrape plate 82 vertical with rotary shaft 81
Set, scrape side of the plate 82 away from rotary shaft 81 and be equidistantly positioned arc along its length and scrape hook 83, arc scrapes hook 83
Minimum distance apart from vibrating screen piece 7 is 2-5cm, and the higher one end of vibration casing 3 is connected with charging aperture 9, and vibration casing 3 is relatively low
One end, and the position of the top of vibrating screen piece 7 is provided with the first discharging opening 10, set positioned at the position of the lower section of vibrating screen piece 7
It is equipped with the second discharging opening 11.
The utility model sets certain angle of inclination when in use, by vibration casing 3 so that the first discharging opening 10 and the
Two discharging openings 11 diagonally downward, are easy to rice to advance on the top vibrosieve of vibrating screen piece 7, side, reach rice straw and cereal separation
Purpose, the top of vibrating screen piece 7 sets multigroup power assisting device 8, and motor drives rotary shaft 81 to rotate, and arc is scraped hook 83 and provided
Power-assisted to one the first discharging opening of direction 10 of rice straw so that rice straw more rapidly smooth advance, avoid rice straw in vibrating screen piece 7
Upper accumulation, the probability that rice straw heap G-card stops is reduced, improve the efficiency of screening.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of inclined type cleaning vibration sieve, including four groups of supporting legs（1）, it is characterised in that supporting leg described in four groups（1）Upper end peace
Equipped with vibrating spring（2）, the vibrating spring（2）Upper end be fixedly connected with tilt installation vibration casing（3）, the vibration
Casing（3）Bottom be provided with driver plate（4）, the driver plate（4）On vibrating motor is installed（5）, the vibration casing（3）
Inside it is provided with installation frame（6）, the installation frame（6）Vibrating screen piece is inside installed（7）, the vibrating screen piece（7）Top
Vibrate casing（3）It is equidistant between two side that power assisting device is installed（8）, the power assisting device（8）Including rotary shaft（81）, institute
State rotary shaft（81）Both ends be rotatablely installed by bearing in vibrating screen piece（7）Top vibrates casing（3）Two side on, it is described
Rotary shaft（81）Four groups have been equidistantly positioned along its length scrapes plate（82）, plate is scraped described in four groups（82）And rotary shaft
（81）It is vertically arranged, it is described to scrape plate（82）Away from rotary shaft（81）Side be equidistantly positioned arc along its length and scraped
Hook（83）, the vibration casing（3）Higher one end is connected with charging aperture（9）, vibrate casing（3）Relatively low one end, and be located at
Vibrating screen piece（7）The position of top is provided with the first discharging opening（10）, positioned at vibrating screen piece（7）The position of lower section is provided with second
Discharging opening（11）.
A kind of 2. inclined type cleaning vibration sieve according to claim 1, it is characterised in that the power assisting device（8）Set
It is 4-8 groups to put quantity, be generally aligned in the same plane in, and and vibrating screen piece（7）It is arranged in parallel.
3. a kind of inclined type cleaning vibration sieve according to claim 1, it is characterised in that the arc scrapes hook（83）Distance
Vibrating screen piece（7）Minimum distance be 2-5cm.
A kind of 4. inclined type cleaning vibration sieve according to claim 1, it is characterised in that the rotary shaft（81）It is same
End is connected by coupling rod, and coupling rod is connected with motor.
A kind of 5. inclined type cleaning vibration sieve according to claim 1, it is characterised in that supporting leg described in four groups（1）Pass through
Lock screw is installed on rice harvester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720488141.1U CN206701695U (en) | 2017-05-04 | 2017-05-04 | A kind of inclined type cleaning vibration sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720488141.1U CN206701695U (en) | 2017-05-04 | 2017-05-04 | A kind of inclined type cleaning vibration sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206701695U true CN206701695U (en) | 2017-12-05 |
Family
ID=60465276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720488141.1U Active CN206701695U (en) | 2017-05-04 | 2017-05-04 | A kind of inclined type cleaning vibration sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206701695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107008641A (en) * | 2017-05-04 | 2017-08-04 | 新乡市振英机械设备有限公司 | A kind of inclined type cleaning vibration sieve |
-
2017
- 2017-05-04 CN CN201720488141.1U patent/CN206701695U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107008641A (en) * | 2017-05-04 | 2017-08-04 | 新乡市振英机械设备有限公司 | A kind of inclined type cleaning vibration sieve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107008641A (en) | A kind of inclined type cleaning vibration sieve | |
| CN107999387B (en) | Vibration screening machine | |
| CN203936019U (en) | A kind of vibratory sieve of multistage filtering | |
| CN204746815U (en) | Sieve abundant shale shaker | |
| CN206701687U (en) | A kind of dual shale shaker ginger sieves native device | |
| CN107051868A (en) | A kind of screen cloth is difficult blocked vibratory sieve mechanism | |
| CN106311598A (en) | Sealed tea vibration circular screening machine | |
| CN107185827A (en) | A kind of vibratory sieve with automatically cleaning screen cloth | |
| CN107051866A (en) | A kind of native device of dual shale shaker ginger sieve | |
| CN108311379A (en) | A kind of direct discharging screen pedestal having shock-absorbing function | |
| CN104438051A (en) | Vibrating screen | |
| CN206334850U (en) | A kind of GLS probabilistic vibrations sieve with damping device | |
| CN206701695U (en) | A kind of inclined type cleaning vibration sieve | |
| CN206747017U (en) | Frequency-adjustable vibration sieves | |
| CN205851342U (en) | A kind of Choice of Chinese medicine material vibrosieve | |
| CN209139145U (en) | A kind of steel slag vibrating screen impact resistance device | |
| CN206747022U (en) | A kind of vibratory sieve with automatically cleaning screen cloth | |
| CN207126806U (en) | A kind of feed manufacturing vibratory sieve | |
| CN205701433U (en) | Leakage-proof type three-D spin vibration sieve | |
| CN209597633U (en) | Compound vibrating screen | |
| CN206716465U (en) | A kind of vibratory sieve of two-part regulation cleaning sieve sheet | |
| CN206229641U (en) | A kind of sealed tea vibrating round screening machine | |
| CN206701694U (en) | A kind of screen cloth is not easy blocked vibratory sieve mechanism | |
| EP3842158A1 (en) | Vibrating screen, especially with slotted sieve, and method for controlling the operation of the screen, especially with slotted sieve | |
| CN205056452U (en) | Vibrating screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |