CN106311429A - Sandstone grinding and screening plant for construction engineering - Google Patents
Sandstone grinding and screening plant for construction engineering Download PDFInfo
- Publication number
- CN106311429A CN106311429A CN201610975387.1A CN201610975387A CN106311429A CN 106311429 A CN106311429 A CN 106311429A CN 201610975387 A CN201610975387 A CN 201610975387A CN 106311429 A CN106311429 A CN 106311429A
- Authority
- CN
- China
- Prior art keywords
- screening plant
- wall body
- side wall
- sandstone
- shell
- Prior art date
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- Granted
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Classifications
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- 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
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- 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
- B02C23/02—Feeding devices
-
- 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
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
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- 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
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- 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
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- 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
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- 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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- 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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
-
- 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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4663—Multi-layer screening surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a sandstone grinding and screening plant for construction engineering. The sandstone grinding and screening plant comprises a raw material automatic conveyer, a filter unit and a grinding and screening plant, wherein the lower part of the raw material automatic conveyer is provided with the filter unit; the filter unit comprises a shell; the right side of the filter unit is provided with the grinding and screening plant; the grinding and screening plant comprises a housing; and a lifting conveyor belt is arranged between the shell and the housing. When the excessive raw material is accumulated in the filter unit, the blanking conveyor belt automatically stops, the baffle automatically resets to automatically block the blanking port, the driving roller on the lower side increases the vibration amplitude of the filter screen through an elastic rope so as to enhance the filter effect, the grinding and screening plant grinds the raw material and divides the raw material into three types with different particle sizes, and the raw material with different particle sizes is adopted according to the construction requirements. The sandstone grinding and screening plant has the advantages of ingenious structure and reasonable design, and is convenient for popularization.
Description
Technical field
The present invention relates to a kind of grinding screening plant, the sandstone of a kind of architectural engineering grind screening plant.
Background technology
In building construction process, needing to use the sandstone of different-grain diameter according to different building requirements, unit in charge of construction exists
When carrying out the screening of sandstone, place a sieve tilted the most on the ground, scoop up sandstone by spade and be the most directly poured on
On sieve, to realize the simple screening to sandstone, in this case, the screening of sandstone is not thorough, and work efficiency is relatively low, and
Can not be ground sandstone, the quality of construction hardly results in guarantee, it is therefore desirable to a kind of sandstone grind screening plant, right
Sandstone are ground, and sieve the sandstone of different-grain diameter.
A kind of aggregate sieve separating device, this device energy is disclosed in the Chinese patent that Authorization Notice No. is CN104624489B
Reach two kinds that the aggregate sieve of different-grain diameter is divided into particle diameter different, but sandstone are carried out by this device not design lapping device
Grinding, allow more sandstone meet use requirement, aggregate sieve is divided into two kinds that particle diameter is different, is not met by by this device
Construction needs, and this device does not design the function that doffer realizes expecting completely to be automatically stopped charging.
Summary of the invention
The sandstone that it is an object of the invention to provide a kind of architectural engineering grind screening plant, to solve above-mentioned background skill
The problem proposed in art.
For achieving the above object, the present invention provides following technical scheme:
The sandstone of a kind of architectural engineering grind screening plant, sieve including raw material automatic conveying device, defecator and grinding
Device, the bottom of described raw material automatic conveying device is provided with defecator, and described defecator includes housing, described defecator
Right side be provided with grinding screening plant, described grinding screening plant includes shell, be provided with between described housing and shell lifting pass
Sending band, described lifting conveyer belt passes the bottom of the right side wall body of housing and the top of the left side wall body of shell, the inside of shell
Upside is provided with gripper shoe, and the front-end and back-end of described gripper shoe are fixing with the front side wall body of shell and rear side wall body respectively to be connected,
Gripper shoe top is provided with bracing frame, and internal the rotating with rotating shaft of bracing frame is connected, and the two ends of rotating shaft are respectively sleeved on half knuckle-tooth
Gear, the top of support frame as described above is provided with motor, and the outfan of described motor is connected by belt with rotating shaft, described half knuckle-tooth
The end face outside of gear has been connected through the hinge swing arm, and the both sides of described gripper shoe have been connected through the hinge swing mill, pendulum
The bottom of movable grinding disc is provided with fixing mill, offers some through holes inside fixing mill, and fixing mill is solid mutually with the inwall of shell
Fixed connection, described swing mill is connected through the hinge with the end of swing arm；
Front side wall body and the rear side wall body centre position of described shell offer through hole, are provided with a reciprocating screen subpackage in through hole
Putting, a described reciprocating screen separating device includes that sieve plate, sieve plate are ramp shaped high behind the front end, and sieve plate has been embedded in screen cloth, institute
The rear end connection stating sieve plate has movable plate, movable plate to be vertically arranged, and the top of described movable plate connects has tooth bar, tooth bar to be positioned at half
The top of knukle-gear, tooth bar is meshed with described half knukle-gear and is connected, and the downside of described sieve plate is provided with screening conveyer belt, institute
Stating screening conveyer belt and be positioned at the outside of shell, the bottom of a described reciprocating screen separating device is provided with No. two reciprocating screen separating devices, institute
Stating No. two reciprocating screen separating devices and a reciprocating screen separating device structure is consistent, the tooth bar of described No. two reciprocating screen separating devices is positioned at half
The downside of knukle-gear, the aperture of a reciprocating screen separating device screen cloth is more than the aperture of No. two reciprocating screen separating device screen clothes.
As the further scheme of the present invention: the bottom of described shell is provided with splicing frame.
As the present invention further scheme: described raw material automatic conveying device includes material box, the left side of material box
Wall body is welded with supporting leg post, and the bottom of material box offers discharging opening, and the right side wall body of described material box is welded with connecting plate, even
The left side of fishplate bar is provided with oil cylinder, and the inside of oil cylinder is provided with baffle plate, and the right side of baffle plate connects damping sheet, damping sheet and oil cylinder
Right-hand member is connected by spring, and described damping sheet uniformly offers damping hole, and the left end of described baffle plate is through the left side of oil cylinder
Wall body is fixedly connected with connecting rod, and described connecting rod is laterally disposed L-shaped, and connecting rod is positioned at the downside of discharging opening, described former
The bottom of hopper is provided with blanking conveyer belt, and blanking conveyer belt is that right low left high is obliquely installed, and the two ends of blanking conveyer belt lead to respectively
Rotating roller on the upside of crossing and downside rotates roller and supports, before and after the top of described supporting leg post, side has been respectively fixedly connected with fixed plate, described
The two ends of upside rotation roller rotate with fixed plate and are connected, and upside rotates the front side of roller and is socketed with cam, is positioned within cam
Upside offers plane on live-roller surface, described plane is fixedly connected with catch bar, offers U-shaped inside described cam
Groove, described catch bar is positioned at U-type groove.
As the present invention further scheme: the right side of described catch bar is connected by spring with the inwall of U-lag.
As the present invention further scheme: described defecator includes housing, described downside rotate the two ends of roller with
The front side wall body of housing and rear side wall body rotate connection, and described enclosure interior is provided with drainage screen, and drainage screen is obliquely installed, and filter
The left end of net is connected through the hinge with the inwall of housing, and the right side wall body of housing offers mounting groove, the right-hand member of described drainage screen
It is connected by spring with the bottom of mounting groove.
As the present invention further scheme: the inner lower of described housing is provided with hang plate.
As the present invention further scheme: described downside rotates the end face of roller and connects flexible rope, the end of elastic threads
End is connected with drainage screen.
As the present invention further scheme: the left side wall body of described housing offers slag notch.
Compared with prior art, the invention has the beneficial effects as follows: when raw material is piled up more at defecator, blanking transmission
Band is automatically stopped, and baffle plate automatically resets, and automatically blocks blanking port, and downside live-roller makes drainage screen vibration amplitude increase by elastic threads
Add, strengthen filter effect, grind screening plant and raw material is ground and the raw material of granular size that raw material is divided three classes, according to
Different building requirements, selects the raw material of variable grain size, and present configuration is ingenious, reasonable in design, is beneficial to promote.
Accompanying drawing explanation
Fig. 1 is the structural representation of the sandstone grinding screening plant of a kind of architectural engineering；
Fig. 2 is the left view structural representation grinding screening plant in the sandstone grinding screening plant of a kind of architectural engineering；
Fig. 3 is that the sandstone of a kind of architectural engineering grind the enlarged drawing of I in screening plant；
Fig. 4 is that the sandstone of a kind of architectural engineering grind the enlarged drawing of II in screening plant；
Fig. 5 is that the sandstone of a kind of architectural engineering grind the enlarged drawing of III in screening plant；
Fig. 6 is that the sandstone of a kind of architectural engineering grind the enlarged drawing of IV in screening plant.
In figure: 1-material box, 2-discharging opening, 3-connecting plate, 4-oil cylinder, 5-damping sheet, 6-damping hole, 7-baffle plate, 8-are even
Roller, 13-cam, 14-plane, 15-promotion is rotated on the upside of extension bar, 9-supporting leg post, 10-fixed plate, 11-blanking conveyer belt, 12-
On the downside of bar, 16-rotate roller, 17-housing, 18-elastic threads, 19-drainage screen, 20-slag notch, 21-mounting groove, 22-hang plate,
23-promotes conveyer belt, 24-shell, 25-gripper shoe, 26-bracing frame, 27-half knukle-gear, 28-tooth bar, 29-rotating shaft, 30-electricity
Machine, 31-belt, 32-swing arm, 33-swing mill, 34-fixes mill, 35-movable plate, 36-sieve plate, 37-screen cloth, 38-sieve
Divide conveyer belt, number reciprocating screen separating device of 39-, No. bis-screening reciprocating apparatuses of 40-, 41-splicing frame.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Referring to Fig. 1-6, the sandstone of a kind of architectural engineering grind screening plant, including raw material automatic conveying device, mistake
Filter device and grinding screening plant, the bottom of described raw material automatic conveying device is provided with defecator, and described defecator includes
Housing 17, the right side of described defecator is provided with grinding screening plant, and described grinding screening plant includes shell 24, described housing
Being provided with lifting conveyer belt 23 between 17 and shell 24, described lifting conveyer belt 23 passes the bottom of the right side wall body of housing 17 with outer
The top of the left side wall body of shell 24, the upper inside of shell 24 is provided with gripper shoe 25, and the front-end and back-end of described gripper shoe 25 are divided
Not fixing be connected with front side wall body and the rear side wall body of shell 24, gripper shoe 25 top is provided with bracing frame 26, in bracing frame 26
Portion rotates with rotating shaft 29 and is connected, and the two ends of rotating shaft 29 are respectively sleeved on half knukle-gear 27, the top peace of support frame as described above 26
Equipped with motor 30, the outfan of described motor 30 is connected by belt 31 with rotating shaft 29, the outboard end of described half knukle-gear 27
Face has been connected through the hinge swing arm 32, and the both sides of described gripper shoe 25 have been connected through the hinge swing mill 33, swing mill
The bottom of 33 is provided with fixing mill 34, and fixing mill 34 is internal offers some through holes, fixing mill 34 and the inwall of shell 24
Being fixedly connected, described swing mill 33 is connected through the hinge with the end of swing arm 32, by promoting conveyer belt 23 by raw material
Being transported to grind in screening plant from defecator, raw material drops on fixing mill 34, and half knukle-gear 27 rotates, band movable pendulum
Lever 32 rotates, and swing arm 32 drives swing mill 33 to swing, and swings mill 33 and carries out the raw material on fixing mill 34
Grinding, after raw mill, the through hole from fixing mill 34 falls；
Front side wall body and the rear side wall body centre position of described shell 24 offer through hole, are provided with a reciprocating screen subpackage in through hole
Putting 39, a described reciprocating screen separating device 39 includes sieve plate 36, and sieve plate 36 in high ramp shaped at front the end, and sieve plate 36 is embedded in
Having screen cloth 37, the rear end of described sieve plate 36 connects has movable plate 35, movable plate 35 to be vertically arranged, and the top of described movable plate 35 is even
Being connected to tooth bar 28, tooth bar 28 is positioned at the top of half knukle-gear 27, and tooth bar 28 is meshed with described half knukle-gear 27 and is connected, institute
Stating the downside of sieve plate 36 and be provided with screening conveyer belt 38, described screening conveyer belt 38 is positioned at the outside of shell 24, described No. one reciprocal
The bottom of screening plant 39 is provided with No. two reciprocating screen separating devices 40, described No. two reciprocating screen separating devices 40 and a reciprocating screen subpackage
Putting 39 structures consistent, the tooth bar of described No. two reciprocating screen separating devices 40 is positioned at the downside of half knukle-gear 27, the raw material after grinding
Dropping on the sieve plate 36 of a reciprocating screen separating device 39, half knukle-gear 27 rotates, and band carry-over bar 28 moves, when half knuckle-tooth tooth
Not having the side of tooth when tooth bar 28 on wheel 27, due to the effect of spring, tooth bar 28 resets, so that sieve plate 36 is carried out back and forth
Motion, rocks the raw material on sieve plate 36, and satisfactory raw material falls, and owing to sieve plate 36 is in ramp shaped, does not meets
The raw material required is slipped to sieve on conveyer belt 38, No. two reciprocating screen separating devices 40 and reciprocating screen separating device 39 step one
Cause, owing to the aperture of the screen cloth 37 of a reciprocating screen separating device 39 is more than the mesh size of No. two reciprocating screen separating devices 40, therefore
It is three kinds of particle diameters kind not of uniform size by material screening, is directed to building requirements different in architectural engineering, select and close
Suitable raw material.
The bottom of described shell 24 is provided with splicing frame 41.
Described raw material automatic conveying device includes material box 1, and the left side wall body of material box 1 is welded with supporting leg post 9, material box
The bottom of 1 offers discharging opening 2, and the right side wall body of described material box 1 is welded with connecting plate 3, and the left side of connecting plate 3 is provided with oil
Cylinder 4, the inside of oil cylinder 4 is provided with baffle plate 7, and the right side of baffle plate 7 connects damping sheet 5, and damping sheet 5 passes through bullet with the right-hand member of oil cylinder 4
Spring is connected, and described damping sheet 5 uniformly offers damping hole 6, and the left end of described baffle plate 7 is solid through the left side wall body of oil cylinder 4
Determining connection and have connecting rod 8, described connecting rod 8 is in laterally disposed L-shaped, and connecting rod 8 is positioned at the downside of discharging opening 2, described raw material
The bottom of case 1 is provided with blanking conveyer belt 11, and blanking conveyer belt 11 is obliquely installed in right low left high, and the two ends of blanking conveyer belt 11 are divided
Tong Guo not rotate roller 12 and downside and rotate roller 16 and support in upside, before and after the top of described supporting leg post 9, side has been respectively fixedly connected with solid
Determining plate 10, the two ends of described upside rotation roller 12 rotate with fixed plate 10 and are connected, and upside rotates the front side of roller 12 and is socketed with convex
Wheel 13, is positioned on upside live-roller 12 surface within cam 13 and offers plane 14, described plane 14 is fixedly connected with and pushes away
Lever 15, described cam 13 is internal offers U-type groove, and described catch bar 15 is positioned at U-type groove, and raw material drops into from discharging opening 2
On blanking conveyer belt 11, due to the action of gravity of raw material, blanking conveyer belt 11 rotates clockwise, and upside rotates roller 12 and rotates, band
Moving cam 13 rotates, and connecting rod 8 is clashed into by cam 13, makes connecting rod 8 move to left, and drives baffle plate 7 to move to left, due to damping sheet 5
Being connected by spring with oil cylinder 4, the oil in oil cylinder 4 is flowed by damping hole 6, now baffle plate 7 is formed damping buffering effect, convex
Wheel 13 holding rotates, then baffle plate 7 will not cover discharging opening 2, if the raw material in defecator is too much, raw material stops blanking transmission
With the rotation of 11, cam 13 stops operating, and baffle plate 7 resets and blocks discharging opening 2, if cam 13 stops, is located just at cam 13
When clashing into the position of connecting rod 8, owing to upside rotates roller 12 by catch bar 15 to the U-lag stress within cam 13, make convex
Wheel 13 rotation, when upside rotation roller 12 does not rotates, owing to having space between catch bar 15 and U-lag, now cam 13 is subject to
Rotate counterclockwise certain distance to the deboost of connecting rod 8, do not result in the situation that baffle plate 7 cannot reset.
The described right side of catch bar 15 is connected by spring with the inwall of U-lag.
Described defecator includes housing 17, and described downside rotates the two ends of roller 16 and the front side wall body of housing 17 and rear side
Wall body rotates connection, and described housing 17 is internal is provided with drainage screen 19, and drainage screen 19 is obliquely installed, the left end of drainage screen 19 and shell
The inwall of body 17 is connected through the hinge, and the right side wall body of housing 17 offers mounting groove 21, the right-hand member of described drainage screen 19 and peace
The bottom of tankage 21 is connected by spring, and drainage screen 19 is connected by spring with mounting groove 21, and material makes drainage screen 19 when falling
Vibrations, increase filter effect.
The inner lower of described housing 17 is provided with hang plate 22, facilitates raw material landing promoting at conveyer belt 23.
Described downside rotates the end face of roller 26 and connects flexible rope 18, and the bottom of elastic threads 18 is connected with drainage screen 19,
When downside rotation roller rotates 16, drive drainage screen 19 to shake by elastic threads 18, increase the vibrating effect of drainage screen 19.
The left side wall body of described housing 17 offers slag notch 20.
The operation principle of the present invention is: raw material drops into blanking conveyer belt 11 from discharging opening 2, owing to the gravity of raw material is made
With, blanking conveyer belt 11 rotates clockwise, and upside rotates roller 12 and rotates, and band moving cam 13 rotates, and connecting rod 8 is carried out by cam 13
Clashing into, make connecting rod 8 move to left, drive baffle plate 7 to move to left, owing to damping sheet 5 is connected by spring with oil cylinder 4, the oil in oil cylinder 4 leads to
Flowing in overdamp hole 6, baffle plate 7 is now formed damping buffering effect, and cam 13 keeps rotating, then baffle plate 7 will not cover discharging
Mouth 2, if the raw material in defecator is too much, raw material stops the rotation of blanking conveyer belt 11, and cam 13 stops operating, baffle plate 7
Discharging opening 2 is blocked in reset, if cam 13 stops, when being located just at the position that cam 13 clashes into connecting rod 8, owing to upside rotates
Roller 12 to the U-lag stress within cam 13, makes cam 13 rotate by catch bar 15, when upside rotation roller 12 does not rotates,
Owing to having space between catch bar 15 and U-lag, now cam 13 is rotated counterclockwise one by the deboost of connecting rod 8
Set a distance, does not results in the situation that baffle plate 7 cannot reset；Drainage screen 19 is connected by spring with mounting groove 21, when material falls
Make drainage screen 19 shake, increase filter effect, drive drainage screen 19 to shake by elastic threads 18, increase the vibrations effect of drainage screen 19
Really；Being transported to grind in screening plant from defecator by raw material by promoting conveyer belt 23, raw material drops into fixing mill 34
On, half knukle-gear 27 rotates, and drives swing arm 32 to rotate, and swing arm 32 drives swing mill 33 to swing, and swings mill
Raw material on 33 pairs of fixing mills 34 is ground, and after raw mill, the through hole from fixing mill 34 falls, former after grinding
Material drops on the sieve plate 36 of a reciprocating screen separating device 39, and half knukle-gear 27 rotates, and band carry-over bar 28 moves, when half knuckle-tooth
Not having the side of tooth on gear 27 when tooth bar 28, due to the effect of spring, tooth bar 28 resets, so that sieve plate 36 carries out past
Multiple motion, rocks the raw material on sieve plate 36, and satisfactory raw material falls, and owing to sieve plate 36 is in ramp shaped, is not inconsistent
Close the raw material required and be slipped to sieve on conveyer belt 38, No. two reciprocating screen separating devices 40 and reciprocating screen separating device 39 step one
Cause, owing to the aperture of the screen cloth 37 of a reciprocating screen separating device 39 is more than the mesh size of No. two reciprocating screen separating devices 40, therefore
It is three kinds of particle diameters kind not of uniform size by material screening, is directed to building requirements different in architectural engineering, select and close
Suitable raw material.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of the spirit or essential attributes of the present invention, it is possible to realize the present invention in other specific forms.Therefore, no matter
From the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all by fall in the implication of equivalency and scope of claim
Change is included in the present invention.Should not be considered as limiting involved claim by any reference in claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps
Containing an independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should
Description can also be formed those skilled in the art through appropriately combined as an entirety, the technical scheme in each embodiment
May be appreciated other embodiments.
Claims (8)
1. the sandstone of architectural engineering grind a screening plant, sieve including raw material automatic conveying device, defecator and grinding
Separating device, it is characterised in that the bottom of described raw material automatic conveying device is provided with defecator, described defecator includes shell
Body, the right side of described defecator is provided with grinding screening plant, and described grinding screening plant includes shell, described housing and shell
Between be provided with lifting conveyer belt, described lifting conveyer belt is through left side wall body upper of the bottom of right side wall body of housing and shell
Portion, the upper inside of shell is provided with gripper shoe, the front-end and back-end of described gripper shoe respectively with front side wall body and the rear side of shell
Wall body is fixing to be connected, and gripper shoe top is provided with bracing frame, and internal the rotating with rotating shaft of bracing frame is connected, and the two ends of rotating shaft are respectively
Being socketed with half knukle-gear, the top of support frame as described above is provided with motor, and the outfan of described motor is with rotating shaft by belt even
Connecing, the end face outside of described half knukle-gear has been connected through the hinge swing arm, and the both sides of described gripper shoe are connected through the hinge
Having swing mill, the bottom swinging mill is provided with fixing mill, offers some through holes inside fixing mill, and fixing mill is with outer
The inwall of shell is fixedly connected, and described swing mill is connected through the hinge with the end of swing arm；
Front side wall body and the rear side wall body centre position of described shell offer through hole, are provided with a reciprocating screen subpackage in through hole
Putting, a described reciprocating screen separating device includes that sieve plate, sieve plate are ramp shaped high behind the front end, and sieve plate has been embedded in screen cloth, institute
The rear end connection stating sieve plate has movable plate, movable plate to be vertically arranged, and the top of described movable plate connects has tooth bar, tooth bar to be positioned at half
The top of knukle-gear, tooth bar is meshed with described half knukle-gear and is connected, and the downside of described sieve plate is provided with screening conveyer belt, institute
Stating screening conveyer belt and be positioned at the outside of shell, the bottom of a described reciprocating screen separating device is provided with No. two reciprocating screen separating devices, institute
Stating No. two reciprocating screen separating devices and a reciprocating screen separating device structure is consistent, the tooth bar of described No. two reciprocating screen separating devices is positioned at half
The downside of knukle-gear, the aperture of a reciprocating screen separating device screen cloth is more than the aperture of No. two reciprocating screen separating device screen clothes.
The sandstone of a kind of architectural engineering the most according to claim 1 grind screening plant, it is characterised in that described shell
Bottom splicing frame is installed.
The sandstone of a kind of architectural engineering the most according to claim 1 grind screening plant, it is characterised in that described raw material
Automatic conveying device includes material box, and the left side wall body of material box is welded with supporting leg post, and the bottom of material box offers discharging opening,
The right side wall body of described material box is welded with connecting plate, and the left side of connecting plate is provided with oil cylinder, and the inside of oil cylinder is provided with baffle plate, gear
The right side of plate connects has damping sheet, damping sheet to be connected by spring with the right-hand member of oil cylinder, and described damping sheet uniformly offers
Damping hole, the left end of described baffle plate is fixedly connected with connecting rod through the left side wall body of oil cylinder, and described connecting rod is laterally disposed
L-shaped, connecting rod is positioned at the downside of discharging opening, and the bottom of described material box is provided with blanking conveyer belt, and blanking conveyer belt is left height
Right low dip is arranged, and the two ends of blanking conveyer belt rotate roller by upside respectively and downside rotates roller and supports, described supporting leg post
Before and after top, side has been respectively fixedly connected with fixed plate, and the two ends of described upside rotation roller rotate with fixed plate and are connected, and upside turns
The front side of action roller is socketed with cam, is positioned on the live-roller surface, upside within cam and offers plane, fixing in described plane
Connecting and have catch bar, offer U-type groove inside described cam, described catch bar is positioned at U-type groove.
The sandstone of a kind of architectural engineering the most according to claim 3 grind screening plant, it is characterised in that described promotion
The right side of bar is connected by spring with the inwall of U-lag.
5. grind screening plant according to the sandstone of a kind of architectural engineering described in claim 3 or 4, it is characterised in that described
Defecator includes housing, and described downside rotates the two ends of roller and rotates be connected with front side wall body and the rear side wall body of housing, institute
Stating enclosure interior and be provided with drainage screen, drainage screen is obliquely installed, and the left end of drainage screen is connected through the hinge with the inwall of housing, housing
Right side wall body offer mounting groove, the right-hand member of described drainage screen is connected by spring with the bottom of mounting groove.
The sandstone of a kind of architectural engineering the most according to claim 5 grind screening plant, it is characterised in that described housing
Inner lower hang plate is installed.
The sandstone of a kind of architectural engineering the most according to claim 5 grind screening plant, it is characterised in that described downside
The end face rotating roller connects flexible rope, and the bottom of elastic threads is connected with drainage screen.
The sandstone of a kind of architectural engineering the most according to claim 7 grind screening plant, it is characterised in that described housing
Left side wall body offer slag notch.
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| CN201610975387.1A CN106311429B (en) | 2016-11-07 | 2016-11-07 | A kind of sandstone grinding screening plant of architectural engineering |
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| CN201610975387.1A CN106311429B (en) | 2016-11-07 | 2016-11-07 | A kind of sandstone grinding screening plant of architectural engineering |
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| CN106890714A (en) * | 2017-04-13 | 2017-06-27 | 林安益 | A kind of Treatment of Sludge briquetting Multi-stage crushing plant |
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| CN106890714A (en) * | 2017-04-13 | 2017-06-27 | 林安益 | A kind of Treatment of Sludge briquetting Multi-stage crushing plant |
| CN106890714B (en) * | 2017-04-13 | 2019-03-01 | 深圳市楠柏环境科技有限公司 | A kind of Treatment of Sludge briquetting Multi-stage crushing plant |
| CN106955622A (en) * | 2017-04-21 | 2017-07-18 | 滁州钰禾文具制品有限公司 | A kind of medical packaging produces printing high-efficiency stirring equipment |
| CN107159563A (en) * | 2017-07-14 | 2017-09-15 | 丁文海 | A kind of high-efficiency sand sieve for building of uniform blanking |
| CN107537621A (en) * | 2017-09-28 | 2018-01-05 | 罗娟 | A kind of compound fertilizer produces crushing and screening device |
| CN108246623A (en) * | 2018-01-27 | 2018-07-06 | 李红星 | A kind of cigarette ash removes equipment |
| CN108298230A (en) * | 2018-01-27 | 2018-07-20 | 李红星 | Cigarette ash descaling machine in a kind of dustbin |
| CN108311477A (en) * | 2018-01-27 | 2018-07-24 | 李红星 | A kind of environment protection cleaning machine |
| CN110152800B (en) * | 2018-03-06 | 2021-07-27 | 安徽宇佳建工集团有限公司 | Rocking type building wet sand multistage drying and screening device |
| CN110152800A (en) * | 2018-03-06 | 2019-08-23 | 苏州睿烁环境科技有限公司 | A kind of rocking building wet sand multilevel drying screening plant |
| CN111330835A (en) * | 2018-05-23 | 2020-06-26 | 杨兰保 | Screening device for reproducing mixture for petroleum asphalt and using method |
| CN110125330A (en) * | 2019-05-27 | 2019-08-16 | 徐州国隆电力配件铸造有限公司 | A kind of wearability steel ball casting molding sand grinding device |
| CN110369085A (en) * | 2019-07-15 | 2019-10-25 | 黎星满 | A kind of herding Full-automatic feed grinding mechanism and application method |
| CN110743784B (en) * | 2019-09-11 | 2022-05-10 | 宁夏鸿辰有机农业开发有限公司 | Conveniently get slow-release fertilizer batching fine screen device of material |
| CN110743784A (en) * | 2019-09-11 | 2020-02-04 | 宁夏鸿辰有机农业开发有限公司 | Conveniently get slow-release fertilizer batching fine screen device of material |
| CN111567505A (en) * | 2020-05-20 | 2020-08-25 | 惠安县康杰机械设备商行 | Novel powder collecting bin of agricultural powder sprayer |
| CN112206869A (en) * | 2020-09-27 | 2021-01-12 | 曹凯悦 | Heat preservation ceramic tile raw materials production processing system |
| CN112844571A (en) * | 2020-12-21 | 2021-05-28 | 陈灿杰 | Broken recovery unit of abandonment iron sheet |
| CN114345455A (en) * | 2021-12-20 | 2022-04-15 | 山东工业职业学院 | Waste recovery device for building engineering |
| CN115400943A (en) * | 2022-09-30 | 2022-11-29 | 长江师范学院 | Screening method for lithium battery recycled materials based on unilateral vibration screening |
| CN115415153A (en) * | 2022-09-30 | 2022-12-02 | 长江师范学院 | Waste lithium battery material screening method based on air pressure loading assistance |
| CN115415154A (en) * | 2022-09-30 | 2022-12-02 | 长江师范学院 | Feeding control device and lithium ion battery recycling and screening equipment thereof |
| CN117225529A (en) * | 2023-11-16 | 2023-12-15 | 德通建设集团有限公司 | Sand and stone screening device for building construction and use method |
| CN117225529B (en) * | 2023-11-16 | 2024-03-01 | 德通建设集团有限公司 | Sand and stone screening device for building construction and use method |
| CN118080067A (en) * | 2024-04-22 | 2024-05-28 | 江苏天勤环境科技有限公司 | Vibration crusher for construction waste treatment |
| CN118080067B (en) * | 2024-04-22 | 2024-07-02 | 江苏天勤环境科技有限公司 | Vibration crusher for construction waste treatment |
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Inventor after: Niu Sixue Inventor after: Li Junxue Inventor after: Zhang Bingqian Inventor after: Kang Dierong Inventor after: Gao Yaohuan Inventor before: Gao Yaohuan |
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Effective date of registration: 20180408 Address after: 730000 Gansu city of Lanzhou province high tech Zone zhangsutan Ziguang Building No. 802 Applicant after: GANSU MANTERUIER HIGHWAY MATERIALS R&D CO., LTD. Address before: 450000 Henan science and Technology Development Zone, high tech Industrial Development Zone, Zhengzhou, west of the intersection of the West Fourth Ring Road, Vanke City building, room 15, room 404 Applicant before: Zhengzhou Tour Network Technology Co., Ltd. |
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