CN109317258A - A kind of building materials processing screening plant - Google Patents
A kind of building materials processing screening plant Download PDFInfo
- Publication number
- CN109317258A CN109317258A CN201811206336.8A CN201811206336A CN109317258A CN 109317258 A CN109317258 A CN 109317258A CN 201811206336 A CN201811206336 A CN 201811206336A CN 109317258 A CN109317258 A CN 109317258A
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- China
- Prior art keywords
- building materials
- filtration plate
- framework
- crushing
- bar
- Prior art date
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- 239000004566 building material Substances 0.000 title claims abstract description 97
- 238000012216 screening Methods 0.000 title claims abstract description 27
- 238000003913 materials processing Methods 0.000 title description 6
- 238000001914 filtration Methods 0.000 claims abstract description 115
- 238000003756 stirring Methods 0.000 claims abstract description 87
- 238000000227 grinding Methods 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 claims abstract description 27
- 230000000694 effects Effects 0.000 claims abstract description 21
- 238000002156 mixing Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 10
- 239000006185 dispersion Substances 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000010298 pulverizing process Methods 0.000 abstract 2
- 241000196324 Embryophyta Species 0.000 description 9
- 238000005452 bending Methods 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 5
- 238000005054 agglomeration Methods 0.000 description 4
- 230000002776 aggregation Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- -1 meanwhile Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/83—Mixing plants specially adapted for mixing in combination with disintegrating operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/836—Mixing plants; Combinations of mixers combining mixing with other treatments
- B01F33/8361—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating
- B01F33/83612—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating by crushing or breaking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing Of Solid Wastes (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention belongs to field of engineering technology, specifically a kind of building materials process screening plant, including framework；At least two crushing, stirring units are equipped in the framework；The crushing, stirring unit includes grinding gear, crushing shaft, slide bar, spring, rack gear and equipment gear；The lower end of told motor rotation axis is fixed with stirring rod；The stirring rod is divided into two parts of straight-bar and curved bar；By-pass filtration plate is equipped with below the stirring rod；Secondary filtration plate is equipped with below the by-pass filtration plate；Building materials are sufficiently stirred by crushing, stirring unit in the present invention, pulverization process is carried out to building materials simultaneously, reinforce mixing effect by stirring rod, building materials are screened in the vibration of by-pass filtration plate and secondary filtration plate, it effectively prevent building materials to block, screening efficiency is very fast simultaneously, and stirring pulverization is played in screening process；Device is hardly damaged in screening efficiency height of the present invention and screening process.
Description
Technical field
The invention belongs to field of engineering technology, specifically a kind of building materials process screening plant.
Background technique
Building materials are the general designations of material used in civil engineering and architectural engineering, can be divided into structural material, ornament materials and
Certain proprietary materials；Structural material includes timber, bamboo wood, stone material, cement, concrete, metal, brick and tile, ceramics, glass, engineering
Plastics, composite material etc.；Ornament materials includes various coating, paint, coating, veneer, assorted ceramic tile, the glass with special-effect
Glass etc., most of building materials require to be screened in use, select most suitable size.
Also occurs a kind of technical solution of building materials processing screening in the prior art, such as application No. is 2016204858478
A Chinese patent disclose a kind of building materials processing sieve material device, including crust of the device, described device interior of shell are provided with
Feed cavity, discharge chamber, described device upper shell are provided with driving motor, and the feed cavity bottom is provided with relief hole, institute
It states driving motor to connect with stirring rod, helical blade and broken blade is provided on the stirring rod, the feed cavity bottom is set
It is equipped with the first filter screen, the intracavitary portion of discharge is arranged in the second filter screen on spacing block set, the corresponding side of the discharge chamber
Lower relief hole is provided on wall.
A kind of building materials of the technical solution process screening plant, are carried out by primary filter and secondary filter to plate
Filtering, due to the Immobility of primary filter and secondary filter, causes building materials filter efficiency low, and be easy to happen blocking,
Building materials are squeezed by rotating vane, when primary filter being easy to cause to block, primary filter can be destroyed by continuing to squeeze, and make to fill
It sets and is unable to operate normally, and building materials are crushed by broken blade, building materials can not be crushed, be easy to cause larger building materials stifled
Fill in primary filter.
Summary of the invention
In order to make up for the deficiencies of the prior art, building materials filtering is solved to be not thorough, be easy to cause device to damage in filter process
Halfway problem, a kind of building materials processing screening plant proposed by the present invention are crushed with building materials.
The technical solution adopted by the present invention to solve the technical problems is: a kind of building materials processing screening dress of the present invention
It sets, including framework；Motor is fixed at the top of the framework；The motor is controlled by controller；In framework top on the right side of the motor
Portion offers feeding inlet；The shaft of the motor penetrates in framework；At least two crushing, stirring units are equipped in the framework；Institute
State the shaft surface that crushing, stirring unit is fixed on motor by fixed link, when work, at least two crushing, stirring units make to build
The crushing and stirring of material are more abundant；Wherein,
The crushing, stirring unit includes grinding gear, crushing shaft, slide bar, spring, rack gear and equipment gear；The crushing
Axis opens up fluted close to one end of framework, and grinding gear is rotationally connected in groove by first rotating shaft；The crushing shaft is remote
One end from framework is fixed with slide bar；The slide bar cylindrical design, and diameter is less than the width of crushing shaft；The fixed link is leaned on
One end of nearly framework offers sliding slot；The sliding slot circular design, slide bar penetrate in sliding slot, and slide bar and sliding slot right sidewall it
Between be fixed with spring；The width of the fixed link is between the width and slide bar diameter of crushing shaft；The fixed link is far from frame
One end of body offers opening；Equipment gear is equipped in the opening；The equipment gear is rotationally connected with by the second shaft
The inner wall up and down of opening；Second shaft is arranged across fixed link, and is pierced by part of the surface to be screwed with first be evenly arranged convex
Tooth；The crushing shaft is fixed with rack gear in the upper and lower ends of slide bar；The rack gear is horizontally disposed, engages with the first double wedge；Institute
It states framework inner wall and has been evenly arranged the second double wedge；Second double wedge is engaged with grinding gear；When work, controller controls motor
Rotation drives fixed link rotation, rotates grinding gear, crushes building materials with engaging for the second double wedge by grinding gear, meanwhile,
Building materials can be sufficiently stirred in the rotation of crushing, stirring unit, and grinding gear generates vibration when crushing building materials, band carry-over bar moves left and right,
Rack drives grinding gear rotates and reverse, and can assist stirring and crushing building materials, contact of the crushing shaft with fixed link cooperates spring
Good limit effect is played, building materials crushing is effectively prevent to be not thorough.
Preferably, the lower end of told motor rotation axis is fixed with stirring rod；The stirring rod is divided into straight-bar and curved bar two
Part；The straight-bar is located at stirring rod both ends, and straight-bar is made of metal material；For the curved bar between straight-bar, curved bar is soft
Matter rubber is made；Air flue is offered in the stirring rod, and straight bar part chimney width is less than curved bar partial airway width, curved bar
Partial airway is biased to design, and curved bar inner circle part wall thickness is made to be less than excircle part wall thickness；The air flue is connected to sliding slot；When work,
Crushing shaft vibration, band moving slide-bar shakes, air flue is inflated and is deflated by sliding slot, when inflation, due to the curved bar of stirring rod
Inner circle part wall thickness is relatively thin, and inflation can expand, and stretches stirring rod, when air-breathing, makes to stir rod bending, in stirring rod bending and stretch
While straight, motor drives stirring rod rotation, keeps building materials stirring more abundant.
Preferably, by-pass filtration plate is equipped with below the stirring rod；The by-pass filtration plate is fixed on framework inner wall；It is described
By-pass filtration plate is made of rubber material, and the first filter hole being evenly arranged is offered in it；When work, stirring rod is stretched,
It is pressed down against by-pass filtration plate, when stirring rod bending, by-pass filtration plate is unclamped, in the process shakes by-pass filtration plate, shook
Cheng Zhongke reinforces the filter efficiency of by-pass filtration plate, while the first of by-pass filtration plate can be prevented to filter hole plug.
Preferably, by-pass filtration plate upper surface is equipped with the protrusion being evenly arranged；The protrusion is located at two mistakes first
Between filter hole；When work, the building materials dispersion of by-pass filtration plate surface can be bounced by protrusion, be had by the vibration of by-pass filtration plate
Effect prevents larger building materials from blocking the first filter hole, pass through lesser building materials can not, can accelerate filter efficiency, and the setting of protrusion
Dynamics when lastics can be increased, mixing effect is reinforced.
Preferably, the first cavity being evenly arranged is offered in the by-pass filtration plate；It is opened up in the by-pass filtration plate
There is the first cavity being evenly arranged, and is equipped with first cavity between adjacent first filter hole of every two；Described first is empty
Metal plate is equipped between chamber and the first filter hole；When work, the first cavity can reinforce the soft and elastic of by-pass filtration plate, make
The vibration amplitude of by-pass filtration plate is bigger, strengthens mixing effect, while accelerating the rate of filtration, and metal plate can prevent the first cavity
Deformation filters hole plug for first, accelerates filter efficiency.
Preferably, secondary filtration plate is equipped with below the by-pass filtration plate；The secondary filtration plate is fixed on framework inner wall,
And it is obliquely installed；The secondary filtration plate is made of rubber material, and secondary filtration plate offers the second filtering being evenly arranged
Hole；The second filter hole cambered design, and the second cavity is equipped between the second filter hole of every two, the second filter hole is initial
When be closed state；Second cavity is connected with the first cavity；The framework right sidewall offers the first discharge port；Institute
The lower end for stating the first discharge port is parallel with the upper end of the lower one end of secondary filtration plate；It is set below the secondary filtration plate equipped with V-arrangement
The delivery board of meter；The framework bottom offers the second discharge port；Second discharge port is equipped with discharge nozzle；The discharge nozzle is worn
Cross the lower part of delivery board；When work, the vibration of by-pass filtration plate squeezes and loosens the first cavity, fills to the second cavity
Gas and deflation make the second filtering bore closure and unlatching, reinforce preventing the second filtering hole plug, and the second mistake while filter effect
The building materials in it can be rolled in filter opening moving process, the building materials after agglomeration can be ground and be opened, meanwhile, produce secondary filtration plate
Raw vibration, facilitates the transport of building materials, can be collected from the second discharge port by the building materials of secondary filtration plate, does not pass through secondary filtration plate
Building materials, by the vibration of secondary filtration plate, transport to the first discharge port is collected, and realizes the screening of building materials.
Beneficial effects of the present invention are as follows:
1. a kind of building materials of the present invention process screening plant, by the way that motor, fixed link and crushing, stirring unit is arranged,
Motor rotation is controlled by controller, fixed link rotation is driven, rotates grinding gear, pass through grinding gear and the second double wedge
Engagement crushes building materials, meanwhile, building materials can be sufficiently stirred in the rotation of crushing, stirring unit, and grinding gear generates shake when crushing building materials
Dynamic, band carry-over bar moves left and right, and rack drives grinding gear rotates and reverse, and can assist stirring and crushing building materials, meanwhile, it crushes
Contact of the axis with fixed link, cooperation spring play good limit effect, and building materials crushing is effectively prevent to be not thorough.
2. a kind of building materials of the present invention process screening plant, by the way that stirring rod is arranged, is shaken, driven by crushing shaft
Slide bar vibration, is inflated and is deflated to air flue by sliding slot, when inflation, since stirring rod curved bar inner circle part wall thickness is relatively thin,
Inflation can expand, and stretch stirring rod, when air-breathing, make to stir rod bending, while stirring rod bending and stretching, motor is driven
Stirring rod rotation keeps building materials stirring more abundant.
3. a kind of building materials of the present invention process screening plant, stretched by setting by-pass filtration plate and protrusion, stirring rod
Directly, it is pressed down against by-pass filtration plate, when stirring rod bending, by-pass filtration plate is unclamped, in the process shakes by-pass filtration plate, vibration
It can reinforce the filter efficiency of by-pass filtration plate in the process, while the first of by-pass filtration plate can be prevented to filter hole plug, level-one mistake
The building materials dispersion of by-pass filtration plate surface can be bounced by protrusion, larger building materials is effectively prevent to block the first mistake by filter plate vibration
Filter opening pass through lesser building materials can not, can accelerate filter efficiency, and the dynamics when setting of protrusion can increase lastics, reinforcement
Mixing effect can reinforce the soft and elastic of by-pass filtration plate by the first cavity, keep the vibration amplitude of by-pass filtration plate bigger,
Mixing effect is strengthened, while accelerating the rate of filtration, metal plate can prevent the deformation of the first cavity from filtering hole plug for first, accelerate
Filter efficiency.
4. a kind of building materials of the present invention process screening plant, pass through setting secondary filtration plate, delivery board, the first discharging
Mouth and the second discharge port, are shaken by by-pass filtration plate, squeeze and loosen the first cavity, the second cavity is inflated and is put
Gas makes the second filtering bore closure and unlatching, reinforces preventing the second filtering hole plug while filter effect, and the second filter hole is opened
The building materials in it can be rolled during conjunction, the building materials after agglomeration can be ground and be opened, meanwhile, so that secondary filtration plate is generated shake
It is dynamic, facilitate the transport of building materials, can be collected from the second discharge port by the building materials of secondary filtration plate, not building by secondary filtration plate
Material, by the vibration of secondary filtration plate, transport to the first discharge port is collected, and realizes the screening of building materials.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is main view of the invention；
Fig. 2 is the cross-sectional view of A-A in Fig. 1；
Fig. 3 is stirring rod partial sectional view in Fig. 1；
Fig. 4 is partial enlarged view at B in Fig. 1；
Fig. 5 is partial enlarged view at C in Fig. 1；
Fig. 6 is partial enlarged view at D in Fig. 2；
In figure: framework 1, motor 11, feeding inlet 12, the second double wedge 13, the first discharge port 14, the second discharge port 15, discharging
Pipe 16, crushing, stirring unit 2, grinding gear 21, crushing shaft 22, slide bar 23, spring 24, rack gear 25, equipment gear 26, groove
27, sliding slot 28, opening 29, fixed link 3, first rotating shaft 31, the second shaft 32, the first double wedge 33, stirring rod 4, straight-bar 41, curved bar
42, air flue 43, by-pass filtration plate 5, the first filter hole 51, raised 52, first cavity 53, metal plate 54, secondary filtration plate 6, the
Two filter hole 61, the second cavity 62, delivery board 63.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Figures 1 to 6, a kind of building materials process screening plant, including framework 1；Motor is fixed at the top of the framework 1
11；The motor 11 is controlled by controller；11 right side of motor offers feeding inlet 12 at the top of framework 1；The motor 11
Shaft penetrate in framework 1；At least two crushing, stirring units 2 are equipped in the framework 1；The crushing, stirring unit 2 passes through
Fixed link 3 is fixed on the shaft surface of motor 11, and when work, at least two crushing, stirring units 2 make the crushing and stirring of building materials
More sufficiently；Wherein,
The crushing, stirring unit 2 includes grinding gear 21, crushing shaft 22, slide bar 23, spring 24, rack gear 25 and assist tooth
Wheel 26；The crushing shaft 22 opens up fluted 27 close to one end of framework 1, and grinding gear 21 is rotatablely connected by first rotating shaft 31
In in groove 27；The crushing shaft 22 is fixed with slide bar 23 far from one end of framework 1；23 cylindrical design of slide bar, and it is straight
Diameter is less than the width of crushing shaft 22；The fixed link 3 offers sliding slot 28 close to one end of framework 1；28 circle of sliding slot is set
Meter, slide bar 23 penetrates in sliding slot 28, and is fixed with spring 24 between 28 right sidewall of slide bar 23 and sliding slot；The fixed link 3
Width is between 23 diameter of width and slide bar of crushing shaft 22；The fixed link 3 offers opening far from one end of framework 1
29；Equipment gear 26 is equipped in the opening 29；The equipment gear 26 is rotationally connected with opening 29 by the second shaft 32
Upper and lower inner wall；Second shaft 32 is arranged across fixed link 3, and is pierced by part of the surface and is screwed with the first double wedge being evenly arranged
33；The crushing shaft 22 is fixed with rack gear 25 in the upper and lower ends of slide bar 23；The rack gear 25 is horizontally disposed, with the first double wedge
33 engagements；1 inner wall of framework has been evenly arranged the second double wedge 13；Second double wedge 13 is engaged with grinding gear 21；Work
When, controller controls motor 11 and rotates, and fixed link 3 is driven to rotate, and rotates grinding gear 21, passes through grinding gear 21 and second
The engagement of double wedge 13 crushes building materials, meanwhile, building materials can be sufficiently stirred in the rotation of crushing, stirring unit 2, and the crushing of grinding gear 21 is built
Vibration is generated when material, band carry-over bar 25 moves left and right, and rack gear 25 drives grinding gear 21 to rotate and reverse, and can assist stirring and powder
Broken building materials, the contact of crushing shaft 22 and fixed link 3, cooperation spring 24 play good limit effect, effectively prevent building materials powder
It is broken to be not thorough.
As one embodiment of the present invention, the lower end of told 11 rotation axis of motor is fixed with stirring rod 4；The stirring
Bar 4 is divided to for 42 two parts of straight-bar 41 and curved bar；The straight-bar 41 is located at 4 both ends of stirring rod, and straight-bar 41 is made of metal material；
Between straight-bar 41, curved bar 42 is made the curved bar 42 of soft rubber；Air flue 43 is offered in the stirring rod 4, and straight
43 width of air flue of 41 part of bar is less than 43 width of air flue of 42 part of curved bar, and 42 partial airway 43 of curved bar is biased to design, is made curved
42 inner circle part wall thickness of bar is less than excircle part wall thickness；The air flue 43 is connected to sliding slot 28；When work, crushing shaft 22 shakes, band
Moving slide-bar 23 shakes, and air flue 43 is inflated and is deflated by sliding slot 28, when inflation, due to 42 inner circle of curved bar of stirring rod 4
Part wall thickness is relatively thin, and inflation can expand, and stretches stirring rod 4, when air-breathing, is bent stirring rod 4, is bent and stretches in stirring rod 4
While straight, motor 11 drives stirring rod 4 to rotate, and keeps building materials stirring more abundant.
As one embodiment of the present invention, by-pass filtration plate 5 is equipped with below the stirring rod 4；The by-pass filtration
Plate 5 is fixed on 1 inner wall of framework；The by-pass filtration plate 5 is made of rubber material, and the first mistake being evenly arranged is offered in it
Filter opening 51；When work, stirring rod 4 is stretched, and is pressed down against by-pass filtration plate 5, when stirring rod 4 is bent, unclamps by-pass filtration plate 5,
It in the process shakes by-pass filtration plate 5, the filter efficiency of by-pass filtration plate 5 can be reinforced during vibration, while level-one can be prevented
First filter hole 51 of filter plate 5 blocks.
As one embodiment of the present invention, 5 upper surface of by-pass filtration plate is equipped with the protrusion 52 being evenly arranged；Institute
Protrusion 52 is stated to be located between two the first filter hole of mistake 51；When work, by-pass filtration plate 5 shakes, can be by protrusion 52 by level-one
The building materials dispersion on 5 surface of filter plate is bounced, and is effectively prevent larger building materials to block the first filter hole 51, be led to lesser building materials can not
It crosses, can accelerate filter efficiency, and the dynamics when setting of protrusion 52 can increase lastics, reinforcement mixing effect.
As one embodiment of the present invention, the first cavity 53 being evenly arranged is offered in the by-pass filtration plate 5,
And first cavity 53 is equipped between adjacent first filter hole 51 of every two；First cavity 53 and the first filter hole 51
Between be equipped with metal plate 54；When work, the first cavity 53 can reinforce the soft and elastic of by-pass filtration plate 5, make by-pass filtration
The vibration amplitude of plate 5 is bigger, strengthens mixing effect, while accelerating the rate of filtration, and metal plate 54 can prevent the first cavity 53 from becoming
Shape blocks the first filter hole 51, accelerates filter efficiency.
As one embodiment of the present invention, secondary filtration plate 6 is equipped with below the by-pass filtration plate 5；The second level
Filter plate 6 is fixed on 1 inner wall of framework, and is obliquely installed；The secondary filtration plate 6 is made of rubber material, and secondary filtration plate 6
Offer the second filter hole 61 being evenly arranged；Second filter hole, 61 cambered design, and the second filter hole of every two 61 it
Between be equipped with the second cavity 62, the second filter hole 61 is closed state when initial；Second cavity 62 and 53 phase of the first cavity
Connection；1 right sidewall of framework offers the first discharge port 14；The lower end of first discharge port 14 and secondary filtration plate 6
The upper end of lower one end is parallel；The delivery board 63 of V-arrangement design is equipped with below the secondary filtration plate 6；1 bottom of framework opens up
There is the second discharge port 15；Second discharge port 15 is equipped with discharge nozzle 16；The discharge nozzle 16 passes through the lower portion of delivery board 63
Point；When work, by-pass filtration plate 5 shakes, and squeezes and loosens the first cavity 53, the second cavity 62 is inflated and is deflated, is made
Second filter hole 61 is closed and is opened, and reinforces preventing the second filter hole 61 from blocking while filter effect, and the second filter hole 61
The building materials in it can be rolled in moving process, the building materials after agglomeration can be ground and be opened, meanwhile, generate secondary filtration plate 6
Vibration, facilitates the transport of building materials, can be collected from the second discharge port 15 by the building materials of secondary filtration plate 6, not pass through secondary filtration
The building materials of plate 6, by the vibration of secondary filtration plate 6, transport to the first discharge port 14 is collected, and realizes the screening of building materials.
When work, controller controls motor 11 and rotates, and fixed link 3 is driven to rotate, and rotates grinding gear 21, passes through crushing
Gear 21 crushes building materials with engaging for the second double wedge 13, meanwhile, building materials, crushing tooth can be sufficiently stirred in the rotation of crushing, stirring unit 2
Wheel 21 generates vibration when crushing building materials, band carry-over bar 25 moves left and right, and rack gear 25 drives grinding gear 21 to rotate and reverse, can be auxiliary
It helps stirring and crushes building materials, meanwhile, the contact of crushing shaft 22 and fixed link 3, cooperation spring 24 plays good limit effect,
It effectively prevent building materials crushing to be not thorough；When crushing shaft 22 shakes, band moving slide-bar 23 shakes, and is filled by sliding slot 28 to air flue 43
Gas and deflation, when inflation, since the 42 inner circle part wall thickness of curved bar of stirring rod 4 is relatively thin, inflation can expand, and stretch stirring rod 4,
When air-breathing, it is bent stirring rod 4, while stirring rod 4 is bent and stretches, motor 11 drives stirring rod 4 to rotate, and stirs building materials
It mixes more sufficiently, when stirring rod 4 stretches, is pressed down against by-pass filtration plate 5, when stirring rod 4 is bent, unclamps by-pass filtration plate 5, process
In make by-pass filtration plate 5 shake, the filter efficiency of by-pass filtration plate 5 can be reinforced during vibration, while by-pass filtration can be prevented
First filter hole 51 of plate 5 blocks；By-pass filtration plate 5 shakes, and can be dispersed the building materials on 5 surface of by-pass filtration plate by protrusion 52
It bounces, effectively prevent larger building materials to block the first filter hole 51, pass through lesser building materials can not, filter efficiency can be accelerated, and
The setting of protrusion 52 can increase dynamics when lastics, reinforce mixing effect；First cavity 53 can reinforce the soft of by-pass filtration plate 5
And elasticity, keep the vibration amplitude of by-pass filtration plate 5 bigger, strengthen mixing effect, while accelerating the rate of filtration, metal plate 54 can
It prevents the deformation of the first cavity 53 from blocking the first filter hole 51, accelerates filter efficiency；Meanwhile by-pass filtration plate 5 shake, squeeze and
Loosen the first cavity 53, the second cavity 62 is inflated and is deflated, the second filter hole 61 is made to close and open, reinforces filtering effect
It prevents the second filter hole 61 from blocking while fruit, and the building materials in it can be rolled in 61 moving process of the second filter hole,
Building materials after agglomeration can be ground and be opened, meanwhile, so that secondary filtration plate 6 is generated vibration, facilitates the transport of building materials, pass through secondary filtration plate
6 building materials can be collected from the second discharge port 15, not pass through the building materials of secondary filtration plate 6, by the vibration of secondary filtration plate 6, fortune
The collection of the first discharge port 14 is transported to, realizes the screening of building materials.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (6)
1. a kind of building materials process screening plant, it is characterised in that: including framework (1)；Motor is fixed at the top of the framework (1)
(11)；The motor (11) is controlled by controller；Feeding inlet (12) are offered at the top of framework (1) on the right side of the motor (11)；
The shaft of the motor (11) penetrates in framework (1)；At least two crushing, stirring units (2) are equipped in the framework (1)；It is described
Crushing, stirring unit (2) is fixed on the shaft surface of motor (11) by fixed link (3)；Wherein,
The crushing, stirring unit (2) includes grinding gear (21), crushing shaft (22), slide bar (23), spring (24), rack gear (25)
With equipment gear (26)；The crushing shaft (22) opens up fluted (27) close to the one end of framework (1), and grinding gear (21) passes through
First rotating shaft (31) is rotationally connected in groove (27)；The crushing shaft (22) is fixed with slide bar far from the one end of framework (1)
(23)；Slide bar (23) cylindrical design, and diameter is less than the width of crushing shaft (22)；The fixed link (3) is close to framework
(1) one end offers sliding slot (28)；Sliding slot (28) circular design, slide bar (23) penetrates in sliding slot (28), and slide bar
(23) spring (24) are fixed between sliding slot (28) right sidewall；The width of the fixed link (3) is between crushing shaft (22)
Between width and slide bar (23) diameter；The fixed link (3) offers opening (29) far from the one end of framework (1)；The opening
(29) equipment gear (26) are equipped in；The equipment gear (26) is rotationally connected with the upper of opening (29) by the second shaft (32)
Lower inner wall；Second shaft (32) is arranged across fixed link (3), and is pierced by part of the surface and is screwed with the first double wedge being evenly arranged
(33)；The crushing shaft (22) is fixed with rack gear (25) in the upper and lower ends of slide bar (23)；The rack gear (25) is horizontally disposed,
It is engaged with the first double wedge (33)；Framework (1) inner wall has been evenly arranged the second double wedge (13)；Second double wedge (13) and powder
Broken gear (21) engagement；Motor (11) drives fixed link (3) rotation, passes through engaging for grinding gear (21) and the second double wedge (13)
Building materials being crushed, and fixed link (3) drives the rotation of crushing, stirring unit (2) that building materials can be sufficiently stirred, grinding gear (21) shakes,
It drives grinding gear (21) to rotate and reverse by rack gear (25), can assist stirring and crushing building materials.
2. a kind of building materials according to claim 1 process screening plant, it is characterised in that: told motor (11) rotation axis
Lower end is fixed with stirring rod (4)；The stirring rod (4) is divided into (42) two parts of straight-bar (41) and curved bar；The straight-bar (41)
Positioned at stirring rod (4) both ends, straight-bar (41) is made of metal material；The curved bar (42) is located between straight-bar (41), curved bar
(42) it is made of soft rubber；It is offered air flue (43) in the stirring rod (4), and air flue (43) width of straight-bar (41) part
Less than air flue (43) width of curved bar (42) part, the air flue (43) of curved bar (42) part is biased to design, makes curved bar (42) inner circle
Part wall thickness is less than excircle part wall thickness；The air flue (43) is connected to sliding slot (28)；Grinding gear (21) band moving slide-bar (23) shakes
It is dynamic, air flue (43) is inflated and is deflated, stirring rod (4) are swung, reinforces mixing effect.
3. a kind of building materials according to claim 2 process screening plant, it is characterised in that: set below the stirring rod (4)
There are by-pass filtration plate (5)；The by-pass filtration plate (5) is fixed on framework (1) inner wall；The by-pass filtration plate (5) is rubber material
Matter is made, and the first filter hole (51) being evenly arranged is offered in it；The swing of stirring rod (4), it is intermittent to squeeze and put
Loose by-pass filtration plate (5) shakes by-pass filtration plate (5), reinforces filter effect.
4. a kind of building materials according to claim 3 process screening plant, it is characterised in that: on the by-pass filtration plate (5)
Surface is equipped with the protrusion (52) being evenly arranged；The protrusion (52) is located between two the first filter hole of mistake (51)；By-pass filtration
When plate (5) shakes, lastics dynamics can be bounced and be improved to building materials dispersion effectively by raised (52).
5. a kind of building materials according to claim 4 process screening plant, it is characterised in that: in the by-pass filtration plate (5)
The first cavity (53) being evenly arranged is offered, and is equipped with first cavity between adjacent first filter hole (51) of every two
(53)；Metal plate (54) are equipped between first cavity (53) and the first filter hole (51)；First cavity (53) can be reinforced
By-pass filtration plate (5) it is soft and elastic, metal plate (54) can prevent the first cavity (53) deformation to the first filter hole (51) produce
It is raw to influence.
6. a kind of building materials according to claim 5 process screening plant, it is characterised in that: under the by-pass filtration plate (5)
Side is equipped with secondary filtration plate (6)；The secondary filtration plate (6) is fixed on framework (1) inner wall, and is obliquely installed；The second level mistake
Filter plate (6) is made of rubber material, and secondary filtration plate (6) offers the second filter hole (61) being evenly arranged；Described second
Filter hole (61) cambered design is equipped with the second cavity (62) between the second filter hole of every two (61), the second filter hole (61)
It is closed state when initial；Second cavity (62) is connected with the first cavity (53)；Framework (1) right sidewall opens up
There are the first discharge port (14)；The lower end of first discharge port (14) is parallel with the upper end of secondary filtration plate (6) lower one end；Institute
State the delivery board (63) that V-arrangement design is equipped with below secondary filtration plate (6)；Framework (1) bottom offers the second discharge port
(15)；Second discharge port (15) is equipped with discharge nozzle (16)；The discharge nozzle (16) passes through delivery board (63) lower part；
The vibration of by-pass filtration plate (5) can squeeze and loosen the first cavity (53), and the second cavity (62) is inflated and is deflated, can be made
Second filter hole (61) opening and closing are reinforced that the second filter hole (61) is prevented to block while filter effect, are gone out by first
Material mouth (14) and the second discharge port (15) collect the building materials of different degree of grinding.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811206336.8A CN109317258B (en) | 2018-10-17 | 2018-10-17 | Building materials processing sieving mechanism |
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| CN201811206336.8A CN109317258B (en) | 2018-10-17 | 2018-10-17 | Building materials processing sieving mechanism |
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| CN111842134A (en) * | 2020-08-01 | 2020-10-30 | 鹰潭和泰塑业有限公司 | Multistage accurate partial shipment device of modified plastic granules |
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| CN112657832A (en) * | 2021-01-15 | 2021-04-16 | 罗明伟 | Sand screening device for hydraulic engineering |
| CN113275356A (en) * | 2021-04-14 | 2021-08-20 | 覃俊源 | Combined garbage treatment equipment |
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| Publication number | Publication date |
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| CN109317258B (en) | 2020-05-22 |
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Denomination of invention: A screening device for building materials processing Effective date of registration: 20210715 Granted publication date: 20200522 Pledgee: Huishang Bank Co.,Ltd. Chuzhou Fenghuang road sub branch Pledgor: Zhenlin Construction Group Co.,Ltd. Registration number: Y2021980006197 |
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Address after: 239000 room 58-1, 62 fengle North Road (Tianlong community), Chuzhou City, Anhui Province Patentee after: Zhenlin Construction Group Co.,Ltd. Address before: 239000 room 58-1, 62 fengle North Road (Tianlong community), Chuzhou City, Anhui Province Patentee before: Zhenlin Construction Group Co.,Ltd. |