CN207238442U - A kind of multilevel screening device equipped with collection device - Google Patents
A kind of multilevel screening device equipped with collection device Download PDFInfo
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- CN207238442U CN207238442U CN201720999198.8U CN201720999198U CN207238442U CN 207238442 U CN207238442 U CN 207238442U CN 201720999198 U CN201720999198 U CN 201720999198U CN 207238442 U CN207238442 U CN 207238442U
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- baffle
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- filter screen
- housing
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Abstract
The utility model discloses a kind of multilevel screening device equipped with collection device, including stent, housing is provided with above stent, vibrating motor is provided with below housing, the first filter screen is from top to bottom disposed with housing, second filter screen, 3rd filter screen, collecting layer, first filter screen, second filter screen, the aperture of filter opening on 3rd filter screen is gradually reduced, feed inlet is provided with above housing, the housing side is equipped with the first discharge port, second discharge port, 3rd discharge port, four discharge ports, first discharge port, second discharge port, 3rd discharge port, it is in opening collecting box that top is provided with below 4th discharge port, first baffle is provided with collecting box, second baffle, third baffle；Rice falls to four spaces being separated into collecting box by first baffle, second baffle, third baffle from the first discharge port, the second discharge port, the 3rd discharge port, the 4th discharge port respectively, realizes the categorised collection to rice.
Description
Technical field
It the utility model is related to rice screening technique field, and in particular to a kind of multistage screening dress equipped with collection device
Put.
Background technology
Rice is paddy manufactured finished product after the processes such as cleaning, husking, husk rice, finished product arrangement.Cleaning process is exactly profit
With suitable equipment, by appropriate technological process and appropriate operating method, all kinds of impurity being mixed into paddy are removed, with
The quality of rice finished product is improved, while using the iron nail in magnet removing paddy, iron filings etc., to ensure production safety.
Such as the patent that notification number is 206139484U, a kind of rice processing screening installation is which disclose, is related to rice
Technical field of processing equipment, it includes screening room and installed in indoor screening plant is screened, screen room top be equipped with into
Material mouth, screening plant includes the first sieve and the second sieve below the first sieve, sieve are mounted on vibrating motor,
And set diagonally downward from left to right, the left end of the first sieve is located at the lower section of feed inlet, right end is connected with the first discharge port,
The right end of second sieve is connected with the second discharge port, and screening room is equipped with suction opening, and suction opening is connected with exhaust fan, and exhaust fan passes through
Pipeline connects a dust collector of water curtain, it includes babinet, and the right end connecting line of babinet, the top of left end are equipped with exhaust outlet, case
Internal right hand top is equipped with water curtain discharging device, and the bottom of babinet is equipped with pond, and pond is equipped with gap.
In actual use, need to be collected the rice after screening by discharge port after screening rice
Processing.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of multistage equipped with collection device
Screening plant, has the effect that categorised collection is carried out to the rice after screening.
To achieve the above object, the utility model provides following technical solution：
A kind of multilevel screening device equipped with collection device, including stent, are provided with housing above the stent, under housing
Side is provided with vibrating motor, and the first filter screen, the second filter screen, the 3rd filtering are from top to bottom disposed with the housing
Net, collecting layer, first filter screen, the second filter screen, the aperture of filter opening on the 3rd filter screen are gradually reduced, the housing
Top is provided with feed inlet, and the housing side is equipped with the first discharge port of the first filter screen superjacent air space of connection, the housing
Side is equipped with second discharge port in space between the first filter screen of connection and the second filter screen, and the housing side is equipped with connection the
3rd discharge port in space between two filter screens and the 3rd filter screen, the housing side are equipped with the 3rd filter screen of connection with collecting
4th discharge port in space between layer, first discharge port, the second discharge port, the 3rd discharge port, the 4th discharge port lower section are set
It is in opening collecting box to be equipped with top, is provided with first baffle, second baffle, third baffle in the collecting box, first baffle, the
Collecting box is divided into four and corresponds to the first discharge port, the second discharge port, the 3rd discharge port, the 4th respectively by two baffles, third baffle
The region of discharge port, the first baffle, second baffle, third baffle and collecting box are connected by runner assembly.
By using above-mentioned technical proposal, rice enters in housing by feed inlet, vibrating motor work, by the first mistake
The filtering of strainer, the second filter screen, the 3rd filter screen, it is undermost fall on collecting layer.Make rice different according to granular size
It is divided into four kinds, four kinds of rice flow to collection by the first discharge port, the second discharge port, the 3rd discharge port, the 4th discharge port respectively
In case, collecting box inner space is divided into four regions by first baffle, second baffle, third baffle, realizes to after screening
Rice carries out the effect of categorised collection.
The utility model is further arranged to：The runner assembly includes and first baffle, second baffle, third baffle
Connected rotation axis, the rotation axis are rotatablely connected with collecting box, and the rotation axis wears out housing, and the rotation axis is fixed with
Swing handle, the fixed part for fixing swing handle is provided with the swing handle.
By using above-mentioned technical proposal, the rice pellets size of adjacent layer is probably to be not much different, it is necessary to it sometimes
Unified collection is carried out, by rotating swing handle, so that first baffle, second baffle, third baffle rotate, so that first
The space that baffle, second baffle, third baffle are separated changes, and is collected so as to fulfill to the unified of adjacent layer rice.
The utility model is further arranged to：The fixed part includes the fixing groove being opened on collecting box and rotates
The clamping block that handle is connected, link slot is offered in the clamping block, is slided and is provided with and fixing groove coordinates in the link slot
Fixed block, be installed with resetting spring between the fixed block and link slot, during the resetting spring nature, fixed block portion
Divide and protrude from the outer and embedded fixing groove of link slot.
By using above-mentioned technical proposal, after swing handle rotates, fixed block resets under the action of resetting spring, from
And make in fixed block insertion fixing groove, so as to fulfill the fixation to swing handle, so as to fall on first baffle, second gear in rice
Caused impact force will not make first baffle, second baffle, third baffle rotate on plate, third baffle.
The utility model is further arranged to：The pull lever for wearing out clamping block is installed with the fixed block.
By using above-mentioned technical proposal, fixed block is pulled out out of fixing groove by pull rod, so that swing handle is rotated,
It is convenient to adjust.
The utility model is further arranged to：The banking stop being connected with fixed block is provided with the link slot, it is described
Banking stop slides in link slot.
By using above-mentioned technical proposal, banking stop avoids fixed block from deviating from out of fixing groove.
The utility model is further arranged to：The first baffle, second baffle, third baffle both sides be both provided with
The clamping plate that first baffle, second baffle, third baffle abut, two clamping plates tops are installed with what is be connected with two clamping plates
Connection sheet, the connection sheet are connected with first baffle, second baffle, third baffle by heightening component.
By using above-mentioned technical proposal, by heightening component to connection sheet and first baffle, second baffle, third baffle
Between spacing be adjusted, so that the total height of first baffle, second baffle, third baffle and clamping plate is adjusted, so as to reduce
Rice, which is fallen on baffle, to splash down to the probability of adjacent layer.
The utility model is further arranged to：The component of heightening includes being opened in first baffle, second baffle, the 3rd
On baffle is in be vertically arranged support slot, is slided in the support slot and is provided with support shaft, the support shaft is fixed with connection sheet
Connection, offers the female abutting groove of tool in the support shaft, and the abutting groove sidewall offers ball groove, in the ball groove
Movable balls are provided with, the movable balls move in ball groove, described to push against the connection for being rotated in groove and being provided with and wearing out connection sheet
Bar, the connecting rod are installed with the external screw thread with screw-internal thread fit, the connecting rod and movable balls positioned at the one end pushed against in groove
During abutting, the movable balls are pushed against with support groove sidewall.
By using above-mentioned technical proposal, by being rotatablely connected bar, so that connecting rod is separated with movable balls, so as to be lifted
The height of connection sheet, after adjusting height, by being rotatablely connected bar, by the cooperation of external screw thread and internal thread, make connecting rod with
Movable balls push against, so that movable balls are pushed against with support groove sidewall, fix connection sheet.
The utility model is further arranged to：The connecting rod includes first for wearing out connection sheet and being set in cylinder
The body of rod, second body of rod set in round platform being connected with first body of rod, be connected with second body of rod and be provided with the externally threaded 3rd
The body of rod.
By using above-mentioned technical proposal, rotate first body of rod, movable balls are separated with second body of rod so that adjust clamping plate and
Stroke between first baffle, second baffle, third baffle, rotate first body of rod, by the external screw thread on the 3rd body of rod with
The cooperation of the internal thread in groove is pushed against, second body of rod is pushed against with movable balls, so that movable balls are pushed against with support groove sidewall, by
Set in second body of rod in round platform, by being rotatablely connected the amount of bar, adjustment movable balls and the abutting power for supporting groove sidewall.
The utility model has the following advantages：Rice enters in housing by feed inlet, vibrating motor work, by first
The filtering of filter screen, the second filter screen, the 3rd filter screen, it is undermost fall on collecting layer.Make rice according to granular size not
With being divided into four kinds, four kinds of rice flow to receipts by the first discharge port, the second discharge port, the 3rd discharge port, the 4th discharge port respectively
In header, collecting box inner space is divided into four regions by first baffle, second baffle, third baffle, realizes to after screening
Rice carry out categorised collection effect.First baffle, second baffle, third baffle are rotatable, so that adjacent first goes out
The rice that material mouth, the second discharge port, the 3rd discharge port, the 4th discharge port drop carries out unified collection, by being rotatablely connected bar, makes
Clamping plate can be adjusted and fix with first baffle, second baffle, third baffle.By being rotatablely connected the amount of bar, adjustment activity
Ball and the abutting power of support groove sidewall.
Brief description of the drawings
Fig. 1 is the overall structure figure of embodiment；
Fig. 2 is the overall structure figure of embodiment；
Fig. 3 housing interior structure figures；
Fig. 4 is the structure chart of installing plate upper hopper chute；
Fig. 5 is the enlarged drawing of a-quadrant in Fig. 4；
Fig. 6 is the enlarged drawing of B area in Fig. 3；
Fig. 7 is the sectional view of isocon；
Fig. 8 is the sectional view of separator tube；
Fig. 9 is the enlarged drawing in C regions in Fig. 2；
The sectional view of Figure 10 third baffles；
Figure 11 is the enlarged drawing in D regions in Figure 10；
The sectional view of Figure 12 third baffles；
Figure 13 is the enlarged drawing in E regions in Figure 10；
Figure 14 is the enlarged drawing in F regions in Figure 13.
Reference numeral：1st, stent；2nd, housing；3rd, vibrating motor；4th, feed inlet；5th, the first filter screen；6th, the second filter screen；
7th, the 3rd filter screen；8th, collecting layer；9th, the first discharge port；10th, the second discharge port；11st, the 3rd discharge port；12nd, the 4th discharge port；
13rd, connection component；14th, sliding groove；15th, sealing plate；16th, installing plate；17th, sliding slot；18th, sliding block；19th, plate is abutted；20th, fixed group
Part；21st, groove；22nd, convex block；23rd, locked groove；24th, card slot；25th, closing piece；26th, spring is compressed；27th, turning collar；28th, surface groove；
29th, voussoir；30th, rotation slot；31st, handle is connected；32nd, the first guide surface；33rd, the second guide surface；34th, vacuum cleaning pumps；35th, pump
Body；36th, sweep-up pipe；37th, separator tube；38th, into dirt pipe；39th, isocon；40th, filter；41st, the first filter hole；42nd, non-return piece；
43rd, venthole；44th, outlet piece；45th, first baffle；46th, second baffle；47th, third baffle；48th, runner assembly；49th, rotate
Axis；50th, collecting box；51st, swing handle；52nd, fixed part；53rd, fixing groove；54th, clamping block；55th, link slot；56th, fixed block；
57th, banking stop；58th, resetting spring；59th, clamping plate；60th, connection sheet；61st, component is heightened；62nd, support slot；63rd, support shaft；64th, support
Tight groove；65th, ball groove；66th, movable balls；67 internal threads；68th, external screw thread；69th, connecting rod；70th, first body of rod；71st, second body of rod；
72nd, the 3rd body of rod；73rd, the second filter hole；74th, pull lever.
Embodiment
The utility model is described further referring to the drawings.
A kind of multilevel screening device equipped with collection device, as shown in Figure 1：Including stent 1, the top of stent 1 is provided with shell
Body 2, the lower section of housing 2 are provided with vibrating motor 3, and the top of housing 2 is provided with feed inlet 4.
As shown in Figure 3：The first filter screen 5, the second filter screen 6, the 3rd filter screen are from top to bottom disposed with housing 2
7th, collecting layer 8, the first filter screen 5, the second filter screen 6, the aperture of filter opening on the 3rd filter screen 7 are gradually reduced, and rice passes through
First filter screen 5, the second filter screen 6, filter opening on the 3rd filter screen 7 filtering after be divided into different big of four kinds of granular sizes
Rice.
As shown in Figure 2：2 side of housing is equipped with the first discharge port 9 of connection 5 superjacent air space of the first filter screen.2 side of housing
The second discharge port 10 equipped with space between the first filter screen 5 of connection and the second filter screen 6.2 side of housing is equipped with connection second
3rd discharge port 11 in space between 6 and the 3rd filter screen 7 of filter screen.2 side of housing is equipped with the 3rd filter screen 7 of connection with collecting
4th discharge port 12 in space between layer 8.The different rice of four kinds of granular sizes discharges by the first discharge port 9, second respectively
The 10, the 3rd discharge port 11 of mouth, the 4th discharge port 12 flow out.
As shown in Figure 1：First filter screen 5, the second filter screen 6, the 3rd filter screen 7, collecting layer 8 and housing 2 pass through company
Connected components 13 connect, and connection component 13 includes the sliding groove 14 for being opened in 2 side of housing.Sealing plate is provided with sliding groove 14
15。
As shown in Figure 3：15 both ends of sealing plate are installed with installing plate 16, and installing plate 16 slides in sliding groove 14.
As shown in Figure 4：The T-shaped sliding slot 17 in section is offered on installing plate 16, slides and is provided with and first in sliding slot 17
The connected T-shaped sliding block 18 in filter screen 5, the second filter screen 6, the 3rd filter screen 7, collecting layer 8.
As shown in Figure 3：First filter screen 5, the second filter screen 6, the 3rd filter screen 7, collecting layer 8 are inclined to set, and
Direction is tilted down towards the one end of installing plate 16 away from sealing plate 15, the first filter screen 5, the second filter screen 6, the 3rd filter screen
7th, collecting layer 8 and the angle of angle in horizontal direction are gradually reduced.
As shown in Figure 3：The one end remote away from sealing plate 15 of installing plate 16 is provided with for abutting the first filter screen 5, the second mistake
Strainer 6, the 3rd filter screen 7, the abutting plate 19 of collecting layer 8, abut plate 19 and are connected with installing plate 16 by fixation kit 20, passed through
Plate 19 is abutted to abut with the first filter screen 5, the second filter screen 6, the 3rd filter screen 7, collecting layer 8, so that the first filter screen 5,
Second filter screen 6, the 3rd filter screen 7, collecting layer 8 are fixed with installing plate 16.
As shown in Figures 4 and 5：Fixation kit 20 includes being opened in groove 21 on installing plate 16, be embedded with groove 21 with
Abut the connected convex block 22 of plate 19.
As shown in Figure 5：Convex block 22 is circumferential to offer some locked grooves 23, and some communication grooves 21 are offered in installing plate 16
Card slot 24, interior slide of card slot 24 are provided with the closing piece 25 coordinated with locked groove 23 for wearing out 21 madial wall of groove, and closing piece 25 is away from close
The remote one end of sealing plate 15 is set in inclined-plane, and closing piece 25 is with being installed with compression spring 26 in card slot 24.Compress 26 nature of spring
Or during compressive state, closing piece 25 is partially protrude through in card slot 24 and embedded locked groove 23, installing plate 16 is fixed with abutting plate 19.
As shown in Figure 5：Rotated in installing plate 16 and be provided with turning collar 27,25 side of closing piece offers surface groove 28, rotates
The bevelled voussoir 29 of setting coordinated with surface groove 28 is installed with circle 27, installing plate 16 is circumferential to offer rotation slot 30, turns
The connection handle 31 for being provided with and being connected with turning collar 27 is rotated in dynamic groove 30 around 27 axis of turning collar, will by connecting handle 31
Turning collar 27 rotates, and by the cooperation of voussoir 29 and surface groove 28, closing piece 25 is departed from out of locked groove 23.
As shown in Figure 6：Inclined first guide surface 32, the side that the first guide surface 32 tilts down are offered on installing plate 16
To towards installing plate 16 close to the first filter screen 5, the second filter screen 6, the 3rd filter screen 7, collecting layer 8 direction so that big
When rice is fallen on installing plate 16, by the effect of the first guide surface 32, the first filter screen 5, the second filter screen the 6, the 3rd are fallen into
In filter screen 7, collecting layer 8.Abut and offer inclined second guide surface 33, the side that the second guide surface 33 tilts down on plate 19
To towards abut plate 19 away from the first filter screen 5, the second filter screen 6, the 3rd filter screen 7, collecting layer 8 direction, easy to first
Filter screen 5, the second filter screen 6, the 3rd filter screen 7, the rice on collecting layer 8 by the first discharge port 9, the second discharge port 10,
3rd discharge port 11, the 4th discharge port 12 flow out.
As shown in Figure 2：1 side of stent be provided be connected to the first discharge port 9, the second discharge port 10, the 3rd discharge port 11,
The vacuum cleaning pump 34 of 4th discharge port, 12 side.The sweep-up pipe 36 that vacuum cleaning pump 34 includes the pump housing 35, is connected with the pump housing 35.
As shown in Figure 2：Sweep-up pipe 36 is connected with separator tube 37, is connected with separator tube 37 into dirt pipe 38, on dirt pipe 38
Four isocons 39 connected into dirt pipe 38 are provided with, four isocons 39 correspond to the first discharge port 9, the second discharge port respectively
10th, the 3rd discharge port 11, the 4th discharge port 12.
As shown in Figure 7：The filter 40 for filtering rice is provided with isocon 39, is offered on filter 40 some
First filter hole 41, filter 40 reduce rice and enter isocon 39.
As shown in Figure 8：When closing vacuum cleaning pump 34, the effect that dust sprays may be produced, in order to reduce dust
Enter the probability in rice from isocon 39, the bore of separator tube 37 is more than the bore into dirt pipe 38, rotates and set in separator tube 37
Be equipped with for opening and closing the non-return piece 42 into dirt pipe 38, the area perpendicular to the section into 38 direction of dirt pipe of non-return piece 42 be more than into
The area of section of dirt pipe 38, into during dirt 38 air inlet of pipe, non-return piece 42 will be turned on into dirt pipe 38, during into dirt 38 outlet of pipe, non-return piece
42 will close into dirt pipe 38, and the second filter hole 73 that some apertures are less than the first filter hole 41 is offered on non-return piece 42.Buffering
Pipe 37 is rotated on separator tube 37 and is provided with for opening and closing going out for venthole 43 away from venthole 43 is offered into one end of dirt pipe 38
Gas piece 44, the area in the section of outlet piece 44 are more than the area of section of venthole 43, and into during dirt 38 air inlet of pipe, outlet piece 44 will be slow
Washing pipe 37 is closed, and during into dirt 38 outlet of pipe, outlet piece 44 turns on venthole 43.
As shown in Figure 2：First discharge port 9, the second discharge port 10, the 3rd discharge port 11, the lower section of the 4th discharge port 12 are set
It is in opening collecting box 50 to have top, and first baffle 45, second baffle 46, third baffle 47, first gear are provided with collecting box 50
Plate 45, second baffle 46, third baffle 47 by collecting box 50 be divided into four respectively correspond to the first discharge port 9, the second discharge port 10,
3rd discharge port 11, the region of the 4th discharge port 12, first baffle 45, second baffle 46, third baffle 47 and collecting box 50 are logical
Runner assembly 48 is crossed to connect.
As shown in Figures 9 and 10：Sometimes the rice pellets size of adjacent layer is probably to be not much different, in order to carry out unification to it
Collect, runner assembly 48 includes the rotation axis 49 connected with first baffle 45, second baffle 46, third baffle 47, rotation axis 49
It is rotatablely connected with collecting box 50, rotation axis 49 wears out housing 2, and rotation axis 49 is fixed with swing handle 51, on swing handle 51
It is provided with the fixed part 52 for fixing swing handle 51, rotates first baffle 45, second baffle 46, third baffle 47, makes the
One baffle 45, second baffle 46,47 run-off the straight of third baffle so that adjacent discharge port can flow into it is same in collecting box 50
One region.
As shown in Figure 9：Fixed part 52 includes some fixing grooves 53 being opened on collecting box 50, is connected with swing handle 51
Clamping block 54.
As shown in figure 11：Link slot 55 is offered in clamping block 54, slides to be provided with link slot 55 and matches somebody with somebody with fixing groove 53
The fixed block 56 of conjunction, is installed with the pull lever 74 for wearing out clamping block 54 on fixed block 56.It is provided with link slot 55 with fixing
The connected banking stop 57 of block 56, banking stop 57 slide in link slot 55, and banking stop 57 avoids fixed block 56 out of link slot 55
Abjection.It is installed with resetting spring 58 between fixed block 56 and link slot 55, during 58 nature of resetting spring, 56 part of fixed block
Protrude from the outer and embedded fixing groove 53 of link slot 55, so that swing handle 51 is relatively fixed with collecting box 50.
As shown in figure 12：First baffle 45, second baffle 46,47 both sides of third baffle be both provided with first baffle 45,
The clamping plate 59 that second baffle 46, third baffle 47 abut, two tops of clamping plate 59 are installed with the company connected with two clamping plates 59
Contact pin 60, connection sheet 60 are connected with first baffle 45, second baffle 46, third baffle 47 by heightening component 61.
As shown in figure 13：Heightening component 61 includes being opened in first baffle 45, second baffle 46, is in third baffle 47
Support slot 62 is vertically arranged, is slided in support slot 62 and is provided with support shaft 63, support shaft 63 is fixedly connected with connection sheet 60.
As shown in figure 14：The abutting groove 64 with internal thread 67 is offered in support shaft 63,64 side wall of groove is pushed against and offers
Ball groove 65, movable balls 66, the movement in ball groove 65 of movable balls 66 are provided with ball groove 65.Push against to rotate to be provided with groove 64 and wear
Go out the connecting rod 69 of connection sheet 60.First body of rod 70 that connecting rod 69 includes wearing out connection sheet 60 and set in cylinder, with the
Second body of rod 71 set in round platform that one body of rod 70 is connected, be connected with second body of rod 71 and be provided with the 3rd bar of external screw thread 68
Body 72.When second body of rod, 71 side is pushed against with movable balls 66, movable balls 66 are pushed against with 62 side wall of support slot, by being rotatablely connected bar
69 so that the side of second body of rod 71 is pushed against with movable balls 66 so that clamping plate 59 and first baffle 45, second baffle 46,
Third baffle 47 is fixed.
Operation principle：Rice enters in housing 2 by feed inlet 4, and vibrating motor 3 works, by the first filter screen 5, the
The filtering of two filter screens 6, the 3rd filter screen 7, it is undermost fall on collecting layer 8.Rice is set to be divided into according to granular size difference
Four kinds, four kinds of rice are flowed out by the first discharge port 9, the second discharge port 10, the 3rd discharge port 11, the 4th discharge port 12 respectively,
Into in collecting box 50, collecting box 50 is divided into four areas under the action of first baffle 45, second baffle 46, third baffle 47
Domain, corresponds to the first discharge port 9, the second discharge port 10, the 3rd discharge port 11, the 4th discharge port 12 respectively.
In order to install the first filter screen 5, the second filter screen 6, the 3rd filter screen 7, collecting layer 8.By by the first filter screen
5th, between the second filter screen 6, the 3rd filter screen 7, the sliding block 18 on collecting layer 8 slip into installing plate 16 along sliding slot 17, plate 19 is abutted
On convex block 22 be embedded in groove 21 in, closing piece 25 is collapsed under the action of convex block 22 in card slot 24.When locked groove 23 and closing piece 25
Closing piece 25 during to corresponding in card slot 24 is partially protrude through under the action of spring 26 is compressed in card slot 24 and embedded locked groove 23, is made
Convex block 22 is fixed in groove 21, so that installing plate 16 is fixed with abutting plate 19, abuts 19 and first filter screen 5, second of plate
Filter screen 6, the 3rd filter screen 7, collecting layer 8 abut, so that the first filter screen 5, the second filter screen 6, the 3rd filter screen 7, receipts
Collection layer 8 is fixed.
Handle 31 is rotatablely connected, the voussoir 29 on turning collar 27 is embedded in surface groove 28, so that closing piece 25 and locked groove
23 separation, so that the abjection out of groove 21 by convex block 22, being embedded in by convex block 22 in groove 21 can complete to install, and pass through connection
Handle 31 can be completed to dismantle, convenient for disassembly and assembly.
34 work of vacuum cleaning pump, goes out in rice from the first discharge port 9, the second discharge port 10, the 3rd discharge port the 11, the 4th
During material mouth 12 is fallen in collecting box 50, by the dust suction vacuum cleaning pump 34 in rice, inhaled closing vacuum
During dirt pump 34, vacuum cleaning pump 34 may occur to spray.When vacuum cleaning pump 34 falls and sprays, non-return piece 42 is under pressure action
It will close into dirt pipe 38, be sprayed into so as to reduce dust into the probability in dirt pipe 38；When vacuum pump falls and sprays, outlet piece 44 is being pressed
Pretend and turned on venthole 43 with lower, so that the dust in sweep-up pipe 36 is sprayed by venthole 43, since venthole 43 is set
Put outside collection bucket, so the dust for reducing the ejection of venthole 43 enters the probability of collecting box 50.
Sometimes the rice pellets size of adjacent layer is probably to be not much different, it is necessary to carry out unified collection to it, passes through rotation
Handle 51 rotates first baffle 45, second baffle 46, third baffle 47, so that change the region division in collecting box 50, so that
Flow into the first adjacent discharge port 9, the second discharge port 10, the 3rd discharge port 11, the 4th discharge port 12 identical in collecting box 50
Region.
After swing handle 51 rotates, fixed block 56 in fixed block 56 company of being partially protrude through under the action of resetting spring 58
In access slot 55 and embedded fixing groove 53, so that first baffle 45, second baffle 46,47 relative collection case 50 of third baffle are solid
It is fixed.
First body of rod 70 is rotated, movable balls 66 are separated with second body of rod 71, so as to adjust clamping plate 59 and first baffle 45, the
Stroke between two baffles 46, third baffle 47, rotates first body of rod 70, by the external screw thread 68 on the 3rd body of rod 72 with supporting
The cooperation of internal thread 67 in tight groove 64, makes second body of rod 71 be pushed against with movable balls 66, so that movable balls 66 and support slot 62
Side wall pushes against.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of multilevel screening device equipped with collection device, including stent（1）, it is characterized in that：The stent（1）Top is set
There is housing（2）, housing（2）Lower section is provided with vibrating motor（3）, the housing（2）Inside from top to bottom it is disposed with the first mistake
Strainer（5）, the second filter screen（6）, the 3rd filter screen（7）, collecting layer（8）, first filter screen（5）, the second filter screen
（6）, the 3rd filter screen（7）On the aperture of filter opening be gradually reduced, the housing（2）Top is provided with feed inlet（4）, the shell
Body（2）Side is equipped with the first filter screen of connection（5）First discharge port of superjacent air space（9）, the housing（2）Side is equipped with connection
First filter screen（5）With the second filter screen（6）Between space the second discharge port（10）, the housing（2）Side is equipped with connection
Second filter screen（6）With the 3rd filter screen（7）Between space the 3rd discharge port（11）, the housing（2）Side is equipped with connection
3rd filter screen（7）With collecting layer（8）Between space the 4th discharge port（12）, first discharge port（9）, the second discharge port
（10）, the 3rd discharge port（11）, the 4th discharge port（12）It is in opening collecting box that lower section, which is provided with top,（50）, the collecting box
（50）Inside it is provided with first baffle（45）, second baffle（46）, third baffle（47）, first baffle（45）, second baffle（46）、
Third baffle（47）By collecting box（50）It is divided into four and corresponds to the first discharge port respectively（9）, the second discharge port（10）, the 3rd discharging
Mouthful（11）, the 4th discharge port（12）Region, the first baffle（45）, second baffle（46）, third baffle（47）With collection
Case（50）Pass through runner assembly（48）Connection.
2. a kind of multilevel screening device equipped with collection device according to claim 1, it is characterized in that：The runner assembly
（48）Including with first baffle（45）, second baffle（46）, third baffle（47）Connected rotation axis（49）, the rotation axis
（49）With collecting box（50）Rotation connection, the rotation axis（49）Wear out housing（2）, the rotation axis（49）It is fixed with rotation
Handle（51）, the swing handle（51）On be provided with for fixing swing handle（51）Fixed part（52）.
3. a kind of multilevel screening device equipped with collection device according to claim 2, it is characterized in that：The fixed part
（52）Including being opened in collecting box（50）On fixing groove（53）With swing handle（51）Connected clamping block（54）, the lock
Determine block（54）Inside offer link slot（55）, the link slot（55）Interior slip is provided with and fixing groove（53）The fixed block of cooperation
（56）, the fixed block（56）With link slot（55）Between be installed with resetting spring（58）, the resetting spring（58）Natural shape
During state, fixed block（56）It is partially protrude through link slot（55）Outer and embedded fixing groove（53）It is interior.
4. a kind of multilevel screening device equipped with collection device according to claim 3, it is characterized in that：The fixed block
（56）On be installed with and wear out clamping block（54）Pull lever（74）.
5. a kind of multilevel screening device equipped with collection device according to claim 4, it is characterized in that：The link slot
（55）Inside it is provided with and fixed block（56）Connected banking stop（57）, the banking stop（57）In link slot（55）Interior slip.
6. a kind of multilevel screening device equipped with collection device according to claim 1, it is characterized in that：The first baffle
（45）, second baffle（46）, third baffle（47）Both sides are both provided with and first baffle（45）, second baffle（46）, third gear
Plate（47）The clamping plate of abutting（59）, two clamping plates（59）Top is installed with and two clamping plates（59）Connected connection sheet
（60）, the connection sheet（60）With first baffle（45）, second baffle（46）, third baffle（47）By heightening component（61）Even
Connect.
7. a kind of multilevel screening device equipped with collection device according to claim 6, it is characterized in that：It is described to heighten component
（61）Including being opened in first baffle（45）, second baffle（46）, third baffle（47）On in being vertically arranged support slot（62）,
The support slot（62）Interior slip is provided with support shaft（63）, the support shaft（63）With connection sheet（60）It is fixedly connected, it is described
Support shaft（63）Inside offer with internal thread（67）Abutting groove（64）, the abutting groove（64）Side wall offers ball groove
（65）, the ball groove（65）Inside it is provided with movable balls（66）, the movable balls（66）In ball groove（65）Interior movement, the abutting groove
（64）Interior rotation, which is provided with, wears out connection sheet（60）Connecting rod（69）, the connecting rod（69）Positioned at abutting groove（64）Interior
One end is installed with and internal thread（67）The external screw thread of cooperation（68）, the connecting rod（69）With movable balls（66）It is described during abutting
Movable balls（66）With support slot（62）Side wall pushes against.
8. a kind of multilevel screening device equipped with collection device according to claim 7, it is characterized in that：The connecting rod
（69）Including wearing out connection sheet（60）And first body of rod set in cylinder（70）And first body of rod（70）Connected is in round platform
Second body of rod set（71）And second body of rod（71）It is connected and is provided with external screw thread（68）The 3rd body of rod（72）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720999198.8U CN207238442U (en) | 2017-08-10 | 2017-08-10 | A kind of multilevel screening device equipped with collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720999198.8U CN207238442U (en) | 2017-08-10 | 2017-08-10 | A kind of multilevel screening device equipped with collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207238442U true CN207238442U (en) | 2018-04-17 |
Family
ID=61878974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720999198.8U Expired - Fee Related CN207238442U (en) | 2017-08-10 | 2017-08-10 | A kind of multilevel screening device equipped with collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207238442U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127453A (en) * | 2018-08-02 | 2019-01-04 | 吴生媛 | Logistic Scheduling device |
| CN112974204A (en) * | 2021-01-22 | 2021-06-18 | 靳勇贵 | Can avoid dry for buggy processing equipment that aperture size changes |
-
2017
- 2017-08-10 CN CN201720999198.8U patent/CN207238442U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127453A (en) * | 2018-08-02 | 2019-01-04 | 吴生媛 | Logistic Scheduling device |
| CN112974204A (en) * | 2021-01-22 | 2021-06-18 | 靳勇贵 | Can avoid dry for buggy processing equipment that aperture size changes |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20210810 |
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| CF01 | Termination of patent right due to non-payment of annual fee |