CN209406565U - The feeding device of sand-stone separator - Google Patents
The feeding device of sand-stone separator Download PDFInfo
- Publication number
- CN209406565U CN209406565U CN201822113132.1U CN201822113132U CN209406565U CN 209406565 U CN209406565 U CN 209406565U CN 201822113132 U CN201822113132 U CN 201822113132U CN 209406565 U CN209406565 U CN 209406565U
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- Prior art keywords
- control
- rod
- sand
- pointed cone
- stone separator
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Abstract
The utility model discloses the feeding devices of sand-stone separator, its key points of the technical solution are that: the feed well including sand-stone separator side is arranged in, and the feed pipe being interconnected with sand-stone separator and feed well, it is provided with the joining place of feed pipe for carrying out loose pusher part to the sandstone of accumulation in the feed well, pusher part is provided with the control-rod being fixedly connected with pusher part away from the side of feed pipe, control-rod and feed well sliding connect, the control-rod is provided with the reciprocator that driving pusher part is moved back and forth to feed pipe direction away from the end of pusher part.The utility model has the advantages that: the case where mortar blocks in feed pipe is reduced, to improve the efficiency of mortar circulation.
Description
Technical field
The utility model relates to concrete processing equipment fields, and in particular to the feeding device of sand-stone separator.
Background technique
Existing sand-stone separator includes sand-stone separator ontology, and the feed well of sand-stone separator ontology side is arranged in,
And the feed pipe that feed well and sand-stone separator is interconnected.
In existing concrete production unit, we often can be appreciated that the figure of sand-stone separator, and workpeople can will mix
Remaining concrete mortar water filling is diluted in mixer lorry, and the concrete mortar after dilution is then discharged into feed well
It is interior, concrete mortar is entered in sand-stone separator ontology by feed pipe by the drainage of feed well, thus by concrete
Sand, stone in mortar are isolated.To reduce the waste of concrete raw material.
But if multiple concrete mixer truck are simultaneously by clout into feed well when blowing, since the diameter of feed pipe has
It limits, the sandstone in concrete mortar blocks to reduce the separation effect of sand-stone separator ontology easily at the nozzle of feed pipe
Rate.
Utility model content
The purpose of the utility model is to provide the feeding devices of sand-stone separator, its advantage is that reducing mortar in feed pipe
The case where blocking, occurs, to improve the efficiency of mortar circulation.
The above-mentioned technical purpose of the utility model has the technical scheme that
The feeding device of sand-stone separator, the feed well including sand-stone separator side is arranged in, and separated with sandstone
The feed pipe that machine and feed well are interconnected, the interior joining place with feed pipe of the feed well are provided with for the sandstone to accumulation
Loose pusher part is carried out, pusher part is provided with the control-rod being fixedly connected with pusher part, control-rod away from the side of feed pipe
It slides and connects with feed well, the control-rod is provided with driving pusher part away from the end of pusher part and back and forth moves to feed pipe direction
Dynamic reciprocator.
Through the above technical solutions, sand material feed well flow during, since charging rate is too fast or excessive, pole
The accumulation that sand material causes sandstone in feed well with the junction of feed pipe is easily led to, is controlled at this point, being driven by reciprocator
Bar processed sliding reciprocal at the port of feed pipe, thus make control boom end pusher part charging pipe port at accumulation
Sandstone squeeze loose, so that sandstone be made to disperse, reduces the unsmooth flowing of sandstone, so that the efficiency of sand flow is improved,
Equally also improve the efficiency of sandstone separation.
The utility model is further arranged to: the control-rod is pierced by outside feed well inner wall away from the end of pusher part, institute
Stating reciprocator includes the driving motor affixed with feed well lateral wall, and cam is connected on the output shaft of driving motor, described
It is provided with the drive control bar moment on the outer peripheral surface of control-rod and elastic parts that cam circumferential surface contacts with each other.
Through the above technical solutions, driving motor operates, band moving cam is rotated, due to the end moment of control-rod and cam
Circumferential surface joint, so will drive the sliding of control-rod and feed well, and also set up on control-rod during cam rotates
Flexible component, so control-rod can be under the elastic reaction of elastic parts to driving motor after sliding to feed pipe direction
Direction sliding, to realize reciprocatingly sliding for control-rod.Reciprocator's structure is simple, convenient for the care and maintenance of staff.
The utility model is further arranged to: the elastic parts includes the compressed spring being set on control-rod, and
The affixed baffle ring with control-rod circumferential surface, the compressed spring setting are located at outside feed well in control-rod, and the baffle ring setting exists
Compressed spring deviates from the side of pusher part.
Through the above technical solutions, will drive baffle ring after control-rod is slided to the direction of feed pipe and squeeze compressed spring,
To make compressed spring compress energy storage, after the end of control-rod is detached from the extruding of cam, control-rod can be in the bullet of compressed spring
Property active force under, drive control bar to the direction of cam slide, so that control-rod be made to move back and forth.
The utility model is further arranged to: the pusher part includes the first pointed cone and the second pointed cone, first pointed cone
It is rotatablely connected with the second pointed cone end face, the end face of the control-rod and the tip of the second pointed cone are affixed, the point of first pointed cone
It is directed toward in feed pipe at end.
Through the above technical solutions, the first pointed cone and the second pointed cone are set by pusher part, so control-rod is pressed reciprocal
Movement in, the first pointed cone and the second pointed cone can reduce the extruding force directly to material, dredge to play to material
Effect, to ensure the normal operation of reciprocator.
The utility model is further arranged to: the inside of first pointed cone and the second pointed cone all offers cavity.
Through the above technical solutions, by cavity is offered inside the first pointed cone and the second pointed cone, to reduce the first point
The overall weight of cone and the second pointed cone, to alleviate the operating pressure of reciprocator.
The utility model is further arranged to: the active electricity of driving the first pointed cone rotation is provided in second pointed cone
Machine.
Through the above technical solutions, being provided with master in the second pointed cone since the first pointed cone and the second pointed cone are rotation connection
Dynamic motor, so that the first pointed cone and the second pointed cone relatively rotate in control-rod toward during polyslip, to improve pair
The loose effect of sandstone improves the speed of material circulation.
The utility model is further arranged to: being connected with helical blade on the outer peripheral surface of first pointed cone.
Through the above technical solutions, first pointed cone is contacted with the sandstone material of accumulation during control-rod is mobile, this
When the first pointed cone rotate, thus make helical blade drive water flow formed vortex, the flowing of material is accelerated, to make sandstone material
It is easier to pass through feed pipe.
The utility model is further arranged to: the end of the control-rod and cam contact is set as hemispherical.
Through the above technical solutions, set hemispherical for the end of control-rod, thus reduce control boom end with it is convex
The frictional force of contact is taken turns, so that control-rod is mobile more convenient.
In conclusion the utility model has the following beneficial effects:
One, play the role of dredging to the sandstone material of accumulation, drive control-rod at the end of feed pipe by reciprocator
Mouthful locate reciprocal sliding, thus make the pusher part for controlling boom end at charging pipe port and the sandstone of accumulation squeeze it is thin
Pine, so that sandstone be made to disperse；
Two, the operating pressure for alleviating reciprocator, during control-rod is mobile, the sandstone of the first pointed cone and accumulation
Material contact, the first pointed cone rotates at this time, to make helical blade that water flow be driven to form vortex, accelerates the flowing of material, from
And reduce the operating pressure of reciprocator.
Detailed description of the invention
Fig. 1 is the overall structure diagram of sand-stone separator；
Fig. 2 is to embody feed well schematic diagram of internal structure；
Fig. 3 is the cross-sectional view for embodying pusher part；
Fig. 4 is the schematic diagram for embodying cleaning mechanism；
Fig. 5 is the enlarged drawing at Fig. 4 details A.
In figure, 1, sand-stone separator；2, feed well；3, feed pipe；4, disintegrating mechanism；41, feed hopper；42, drive roll；
43, driven voller；44, driving assembly；441, driving gear；442, driven gear；443, first motor；45, crushing block；5, conveying
Mechanism；51, pusher part；511, the first pointed cone；5111, helical blade；512, the second pointed cone；5121, centrum；5122, bottom plate；
5123, rubber ring；52, control-rod；53, reciprocator；531, driving motor；532, cam；54, active motor；55, elastic group
Part；551, compressed spring；552, baffle ring；6, cleaning mechanism；61, water tank；62, water pump；63, hydro-peening head；64, the first connecting tube；
65, the second connecting tube.
Specific embodiment
The feeding device of sand-stone separator, as shown in Figure 1, including the feed well 2 that 1 side of sand-stone separator is arranged in, setting
Set the feed pipe 3 in feed well 2 towards 1 side of sand-stone separator, the both ends of feed pipe 3 respectively with sand-stone separator 1 and charging
Slot 2 is interconnected.The bottom wall of feed well 2 is obliquely installed as sand-stone separator 1.
The broken crushing of milling roller is carried out to bulk sandstone material as shown in Fig. 2, being provided with several at the notch of feed well 2
Mechanism 4；The junction of feed pipe 3 is provided with the feeding unit 5 for loose sandstone material in feed well 2.
As shown in Figures 2 and 3, feeding unit 5 includes the pusher part 51 being arranged in feed well 2, fixed with pusher part 51
The reciprocator 53 that the control-rod 52 and drive control bar 52 of connection reciprocatingly slide.Pusher part 51 includes 511 He of the first pointed cone
Second pointed cone 512, the first pointed cone 511 and 512 end face of the second pointed cone are oppositely arranged, and feed pipe 3 is directed toward at the tip of the first pointed cone 511
Nozzle at, all offer cavity inside the first pointed cone 511 and the second pointed cone 512；Second pointed cone 512 includes centrum 5121 and leads to
It crosses bolt and bottom plate 5122 that centrum 5121 is fixedly connected with each other, and is folded with rubber on the end face that is bonded with centrum 5121 of bottom plate 5122
Rubber ring 5123 is provided with active motor 54, active motor 54 to make to be not easy in the second pointed cone 512 into water in the second pointed cone 512
It being fixedly connected with bottom plate 5122, bottom plate 5122 is penetrated and is fixedly connected with the first pointed cone 511 by the output shaft of active motor 54, and
And first centrum 5121 outer peripheral surface on be laid with helical blade 5111, thus when active motor 54 start after, will drive first
Rotation between pointed cone 511 and the second pointed cone 512.
As shown in Figures 2 and 3, one end of above-mentioned control-rod 52 is fixed on the tip of the second pointed cone 512, and with the second pointed cone
512 coaxial arrangements, the bottom wall of feed well 2 is penetrated and slid with feed well 2 by the other end of control-rod 52 to be connected；Control-rod 52 with
The axis collinear of feed pipe 3 is arranged so that during control-rod 52 slides, drive pusher part 51 in feed well 2 into
The reciprocal sliding in the direction of expects pipe 3.
As shown in Fig. 2, the bottom of feed well 2 is arranged in reciprocator 53, reciprocator 53 includes being fixed in 2 bottom of feed well
The driving motor 531 of wall, is connected with cam 532 on the output shaft of driving motor 531, and above-mentioned control-rod 52 is towards cam 532
End and the outer peripheral surface of cam 532 contact with each other, and are provided with 52 moment of drive control bar on control-rod 52 and mutually support with cam 532
The elastic parts 55 of touching.Elastic parts 55 includes the compressed spring 551 being set on control-rod 52, and is fixed in control-rod 52
On baffle ring 552, compressed spring 551 and baffle ring 552 are all disposed within the outside that control-rod 52 is located at feed well 2, and baffle ring 552
Compressed spring 551 is set towards the side of cam 532.After driving motor 531 starts, it will drive the rotation of cam 532, pass through
The real-time contact of 52 end of control-rod and 532 outer peripheral surface of cam, to drive the cunning between 2 bottom wall of control-rod 52 and feed well
It moves.When control-rod 52 is slided to 3 direction of feed pipe, baffle ring 552 can be made to drive 551 compress energy storage of compressed spring, when cam 532
After rotating half-turn, compressed spring 551 can contact baffle ring 552 and control-rod 52 is driven to slide to 532 direction of cam, to make control-rod
52 end moment and the outer peripheral surface of cam 532 contact with each other, to realize reciprocatingly sliding for control-rod 52.52 direction of control-rod
The end of cam 532 is set as hemispherical, thus reduce the frictional force of 52 end of control-rod Yu 532 periphery face contact of cam,
So that cam 532 is easier to drive the sliding between control-rod 52 and feed well 2 when rotating.
As shown in Figures 2 and 3, when discharging sandstone material into feed well 2 as staff, due to the nozzle of feed pipe 3
Limited diameter easily causes sandstone material to accumulate in feed well 2 with the junction of feed pipe 3, starts driving motor at this time
531, the past polyslip of control-rod 52 is driven, to make pusher part 51 is reciprocal to slide at the nozzle of feed pipe 3, due to first
The configuration of pointed cone 511 and the second pointed cone 512, so that pusher part 51 can be reduced between sandstone during sliding
Frictional force starts active motor 54, band to be easier to that the sandstone being deposited at 3 nozzle of feed pipe is driven to be evacuated at this time
Dynamic first pointed cone 511 rotation, so that helical blade 5111 is made to cause to be vortexed to the cement grout near the first pointed cone 511, thus
The flowing of the sandstone material at 3 nozzle of feed pipe is accelerated, so that sandstone material be made to be easier to enter in feed pipe 3.
As shown in Figure 2 and Figure 4, disintegrating mechanism 4 along feed well 2 length direction setting there are four, disintegrating mechanism 4 includes
Feed hopper 41 at 2 notch of feed well is set, is fixedly connected inside the edge and feed well 2 of feed hopper 41, feed hopper 41
Lower port is provided with the drive roll 42 and driven voller 43 being parallel to each other, and drive roll 42 is mutually separated with gap, driven voller with driven voller 43
43 and drive roll 42 both ends it is opposite with feed well 2 two sides inner wall rotation connection, one end of drive roll 42 be provided with driving master
The driving assembly 44 of dynamic roller 42 and 43 turns of driven voller relative rotations.
As shown in Figure 4 and Figure 5, driving assembly 44 includes that 2 lateral wall of feed well and the coaxial affixed master of driving shaft is arranged in
Moving gear 441, is arranged in 2 lateral wall of feed well and the coaxial affixed driven gear 442 of driven voller 43, driving gear 441 with from
Moving gear 442 is intermeshed, and feed well 2 is provided with the lateral wall of driving gear 441 and is additionally provided with first motor 443, the
One motor 443 is fixedly connected with 2 lateral wall of feed well, and the output shaft and drive roll 42 of first motor 443 are coaxial affixed.Work as crushing
When odd mechanism works, sandstone material can be poured into first in feed hopper 41, and first motor 443 starts at this time, pass through driving gear 441
With the intermeshing of driven gear 442, drive roll 42 and driven voller 43 is driven to relatively rotate, so that sandstone material passes through feed hopper
41 guiding can the gap between drive roll 42 and driven voller 43 pass through and fall into feed well 2, the biggish powder of volume
When by gap between drive roll 42 and driven voller 43, can be squeezed by roll-in it is broken, and make the sandstone material after roll-in fall into
In hopper 2.By the processing of disintegrating mechanism 4 so that fall it is smaller into the sandstone volume of material in feed well 2 so that sandstone object
Material flowed in feed well 2 along mortar it is more smooth, since the volume of sandstone reduces, be easier to by the nozzle of feed pipe 3 into
Enter into sand-stone separator 1, to improve material in the powder feeding efficiency of feed well 2.
As shown in Fig. 2, being opened up to mitigate the driving pressure of driving assembly 44 in the inside of drive roll 42 and driven voller 43
There is cavity, so that the overall weight of drive roll 42 and driven voller 43 is alleviated, to alleviate the driving pressure of first motor 443
Power, so that the speed for rotating drive roll 42 and driven voller 43 is faster, to make the more efficient of sandstone material roll-in.Drive roll
42 and driven voller 43 circumferential surface on it is also uniformly distributed have several hemispheric crushing blocks 45, when 43 phase of drive roll 42 and driven voller
During rotation, the setting of crushing block 45 by point contact instead of the face contact of drive roll 42 and driven voller 43, to mention
The pressure that high sandstone surface is subject to, so that sandstone is more easily broken, to improve the roll-in efficiency to bulk materials.
As shown in Figure 2 and Figure 4, it is additionally provided at the upper port of feed hopper 41 to the clean cleaning mechanism of 41 inner wall of feed hopper
6.Cleaning mechanism 6 includes the water tank 61 and water pump 62 of setting on the ground, and is erected at the four of each 41 upper port of feed hopper
A hydro-peening head 63.It is interconnected between water tank 61 and water pump 62 by the first connecting tube 64, is led between water pump 62 and hydro-peening head 63
It crosses the second connecting tube 65 to be interconnected, and the spout of hydro-peening head 63 is towards the inner wall direction of feed hopper 41.When sandstone material into
It during entering to feed hopper 41, sandstone material and is adhered on the inner wall of feed hopper 41, to keep sandstone material blanking slow
Slowly, start water pump 62 at this time, the water in water tank 61 is pumped by water pump 62 into hydro-peening head 63, thus the water that hydro-peening head 63 sprays
Cleaning hydro-peening not only has been carried out to the inner wall of feed hopper 41, and has driven the sandstone powder being adhered on 41 inner wall of feed hopper
Flow efficiency, to improve flow efficiency of the sandstone material in feed well 2.And hydro-peening head 63 is Fan spray head, so that
The water flow that hydro-peening head 63 sprays is at sector, to improve water flow to the hydro-peening effect of 41 inner wall of feed hopper.
The course of work: during sandstone material is discharged into feed well 2 by concrete mixer truck, sandstone material can first into
Entering into feed hopper 41, as flowing between drive roll 42 and driven voller 43, first motor 443 starts the guiding through feed hopper 41,
Drive drive roll 42 and driven voller 43 to rotate towards each other, pulverized to carry out roll-in to the sandstone material of bulk, thus make to fall into
Sandstone material in feed well 2 is more fine crushing；
Then sandstone material is during feed well 2 is flowed to sand-stone separator 1, at the critical point of easily early feed pipe 3
Congestion is accumulated, starts driving motor 531 at this time, band moving cam 532 rotates, and drives between 2 bottom wall of control-rod 52 and feed well
Sliding, so that pusher part 51 is loose to the sandstone material progress at 3 nozzle of feed pipe, then control-rod 52 can be in compressed spring
It slides under 551 elastic acting force to the direction of cam 532, is dredged at the nozzle of feed pipe 3 so that pusher part 51 is reciprocal
Material starts active motor 54 at this time, drives the rotation of the first pointed cone 511, drives mortar to form vortex by helical blade 5111,
To accelerate the flowing of material, the circulation efficiency of material is improved.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. the feeding device of sand-stone separator, including the feed well (2) in sand-stone separator (1) side, and and sandstone is arranged
Seperator (1) and feed well (2) interconnected feed pipe (3), it is characterized in that: in the feed well (2) and feed pipe (3)
Joining place is provided with for carrying out loose pusher part (51) to the sandstone of accumulation, and pusher part (51) deviates from the one of feed pipe (3)
Side is provided with the control-rod (52) being fixedly connected with pusher part (51), and control-rod (52) and feed well (2) sliding connect, the control
Bar (52) processed away from pusher part (51) end be provided with driving pusher part (51) moved back and forth to feed pipe (3) direction it is reciprocal
Mechanism (53).
2. the feeding device of sand-stone separator according to claim 1, it is characterized in that: the control-rod (52) deviates from pusher
The end of part (51) is pierced by outside feed well (2) inner wall, and the reciprocator (53) includes the drive affixed with feed well (2) lateral wall
It moves motor (531), is connected with cam (532) on the output shaft of driving motor (531), is set on the outer peripheral surface of the control-rod (52)
It is equipped with drive control bar (52) moment and elastic parts (55) that cam (532) circumferential surface contacts with each other.
3. the feeding device of sand-stone separator according to claim 2, it is characterized in that: the elastic parts (55) includes set
The compressed spring (551) being located on control-rod (52), and the baffle ring (552) affixed with control-rod (52) circumferential surface, the compression
Spring (551) setting is located at feed well (2) outside in control-rod (52), and baffle ring (552) setting is carried on the back in compressed spring (551)
Side from pusher part (51).
4. the feeding device of sand-stone separator according to claim 1, it is characterized in that: the pusher part (51) includes first
Pointed cone (511) and the second pointed cone (512), first pointed cone (511) and the rotation connection of the second pointed cone (512) end face, the control
The end face of bar (52) processed and the tip of the second pointed cone (512) are affixed, and feed pipe (3) are directed toward at the tip of first pointed cone (511)
It is interior.
5. the feeding device of sand-stone separator according to claim 4, it is characterized in that: first pointed cone (511) and
The inside of two pointed cones (512) all offers cavity.
6. the feeding device of sand-stone separator according to claim 5, it is characterized in that: being set in second pointed cone (512)
It is equipped with the active motor (54) of driving the first pointed cone (511) rotation.
7. the feeding device of sand-stone separator according to claim 6, it is characterized in that: first pointed cone (511) is outer
Helical blade (5111) are connected on circumferential surface.
8. the feeding device of sand-stone separator according to claim 2, it is characterized in that: the control-rod (52) and cam
(532) end contacted is set as hemispherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822113132.1U CN209406565U (en) | 2018-12-14 | 2018-12-14 | The feeding device of sand-stone separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822113132.1U CN209406565U (en) | 2018-12-14 | 2018-12-14 | The feeding device of sand-stone separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209406565U true CN209406565U (en) | 2019-09-20 |
Family
ID=67938519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822113132.1U Expired - Fee Related CN209406565U (en) | 2018-12-14 | 2018-12-14 | The feeding device of sand-stone separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209406565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112892680A (en) * | 2021-01-14 | 2021-06-04 | 沈阳建筑大学 | Civil engineering waste material piece sorter |
-
2018
- 2018-12-14 CN CN201822113132.1U patent/CN209406565U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112892680A (en) * | 2021-01-14 | 2021-06-04 | 沈阳建筑大学 | Civil engineering waste material piece sorter |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190920 Termination date: 20211214 |