CN107175198A - A kind of Bridge guardrail casting and constructing concrete raw material fast screening devices - Google Patents
A kind of Bridge guardrail casting and constructing concrete raw material fast screening devices Download PDFInfo
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- CN107175198A CN107175198A CN201710335595.XA CN201710335595A CN107175198A CN 107175198 A CN107175198 A CN 107175198A CN 201710335595 A CN201710335595 A CN 201710335595A CN 107175198 A CN107175198 A CN 107175198A
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- bolted
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Classifications
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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
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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
- B07B1/46—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
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention belongs to bridge placingJi Shu field, more particularly to a kind of Bridge guardrail casting and constructing concrete raw material fast screening devices.The technical problem to be solved in the present invention is to provide a kind of good, the time saving and energy saving Bridge guardrail casting and constructing concrete raw material fast screening devices of simple to operate, screening effect.In order to solve the above-mentioned technical problem, the invention provides such a Bridge guardrail casting and constructing concrete raw material fast screening devices, include bottom plate, first support, L-type support plate, drive device, the first mobile device, second support, the first slide rail, the first sliding block, framework etc.；Bolted mode, which is passed on left, at the top of bottom plate is connected with first support vertically.The present invention is in concrete raw material screening process, while can collect smooth to the raw material that the screening of collection is completed, having reached good, the time saving and energy saving effect of simple to operate, screening effect.
Description
Technical field
The invention belongs to bridge placingJi Shu field, more particularly to a kind of Bridge guardrail casting and constructing concrete raw material
Fast screening devices.
Background technology
Bridge, refers generally to be erected in rivers,lakes and seas, the structures for making traffic etc. smoothly to pass through.It is modern to adapt to
The transportation industry of high speed development, bridge is also extended to across mountain stream, unfavorable geology or meets other traffic needs and erection makes
Current more easily building.Bridge is typically made up of superstructure, substructure, bearing and attached structure, top knot
Structure is also known as bridge span structure, is across the primary structure of obstacle；Substructure includes abutment, bridge pier and basis；Bearing is spanning knot
The load transfer device that the supporting place of structure and bridge pier or abutment is set；Attached structure then refer to transition slab at bridge head, truncated cone banking, shore protection,
Training works etc..
General common guardrail form has concrete guardrail, corrugated beam barrier and Cable Barrier.In concrete bridge guardrail
, it is necessary to be screened to raw material such as sand, handstones in casting and constructing.In the prior art to raw material screening, cumbersome,
Screening effect is not good, waste time and energy, therefore needs a kind of good, the time saving and energy saving Bridge guardrail of simple to operate, screening effect of research and development badly
Casting and constructing concrete raw material fast screening devices.
The content of the invention
(1) technical problem to be solved
The present invention is in order to overcome in the prior art to raw material screening, and cumbersome, screening effect is not good, waste time and energy
Shortcoming, is poured the technical problem to be solved in the present invention is to provide a kind of good, the time saving and energy saving Bridge guardrail of simple to operate, screening effect
Note construction concrete raw material fast screening devices.
(2) technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a Bridge guardrail casting and constructing concrete former material
Expect fast screening devices, include bottom plate, first support, L-type support plate, drive device, the first mobile device, second support, the
Bolted mode is passed on left at the top of one slide rail, the first sliding block, framework, screening frame and collection frame, bottom plate to be connected with vertically
The mode being bolted at the top of first support, first support is connected with left surface in L-type support plate, L-type support plate and is provided with driving
Device, L-type support plate inner bottom part is provided with the first mobile device, and the mode that bottom plate top right side is bolted is connected with second
The first slide rail is equipped with the top of L-type support plate inside bottom and second support on the right side of frame, the first mobile device, the first slide rail is in water
Flat to set, the mode that two first slide rails are bolted respectively at the top of L-type support plate and second support with being connected, on the first slide rail
Slidably it is provided with above the first sliding block, the first sliding block and is provided with framework, framework bottom left passes through with the slider top of left side first
Bolted mode is connected, and the mode that framework bottom right is bolted with the slider top of right side first is connected, framework
The mode that the mode that middle inside is bolted is bolted between being connected with the top of screening frame, bottom plate is connected with receipts
Collect frame, collect the underface that frame is located at screening frame.
Preferably, driving includes left side in transverse slat, the first motor, sector gear, first gear and swing rod, L-type support plate
The mode that face top is bolted is connected with two pieces of transverse slats, and the mode that top transverse slat right part is bolted is provided with
Sector gear is connected with by shaft coupling on one motor, the output shaft of the first motor, lower section transverse slat right part is pivotally provided with
First gear, first gear is engaged with sector gear, and the bias of first gear, which is located to be connected with swing rod, swing rod, is provided with a word
Hole.
Preferably, the first mobile device includes guide plate, connecting rod, roller bearing and the first spring, and L-type support plate inner bottom part leads to
Cross bolted mode and be connected with even guide plate vertically, guide plate top is provided with level in pilot hole, pilot hole and is provided with connection
Bar, connecting rod left end is provided with roller bearing, and roller bearing is located in a word hole, and roller bearing is slidably matched with a word hole, and connecting rod right-hand member passes through
Bearing pin in the middle part of framework left surface with being connected, and guide plate left surface top is connected with the first spring, and the first spring end is right with swing rod
Side middle part is connected.
Preferably, the second mobile device is also included, the second mobile device includes cross bar, pulley, bracing wire, the second cunning
Rail, the second sliding block and second spring, the mode that framework right flank middle part is bolted with second support right flank middle part
Cross bar is connected with, cross bar right-hand member is pivotally provided with pulley, and framework right flank middle part is connected with bracing wire, bracing wire horizontal stroke above
Above bar, wire guide is provided with the middle part of second support, end of pulling bypasses pulley, is then passed through wire guide with collecting frame right flank middle part
Connection, the mode that bottom plate crown center is bolted is horizontally installed with being provided with for slidingtype on the second slide rail, the second slide rail
Second sliding block, the mode that collecting frame bottom can also be bolted is connected with the second slider top, is collected in frame left surface
Second spring is connected between portion and first support right flank middle part.
Preferably, also include baffle plate and circular cone, collect the symmetrical connected mode being bolted of arch
Baffle plate is connected with, collects and circular cone is connected with by way of bolt in the middle of inframe bottom.
Preferably, bottom plate material is Q235 steel.
Operation principle：In use, the concrete raw material for needing to screen is poured into screening frame by operating personnel, filled by driving
The first mobile device of driving is put, the first mobile device drives screening frame to move left and right, and then screening frame is entered to concrete raw material
Row screening, the raw material that screening is completed fall into collection inframe.
Because driving includes in transverse slat, the first motor, sector gear, first gear and swing rod, L-type support plate on left surface
The mode that portion is bolted is connected with two pieces of transverse slats, and the mode that top transverse slat right part is bolted is provided with the first electricity
Sector gear is connected with by shaft coupling on machine, the output shaft of the first motor, lower section transverse slat right part is pivotally provided with first
Gear, first gear is engaged with sector gear, and the bias of first gear, which is located to be connected with swing rod, swing rod, is provided with a word hole, institute
Rotated with starting the first motor, the first motor, which is rotated, drives sector gear to rotate, and then drives first gear positive and negative alternate to rotate,
First gear band driven fork is swung, and then drives the first mobile device.
Because the first mobile device includes guide plate, connecting rod, roller bearing and the first spring, L-type support plate inner bottom part passes through
Bolted mode is connected with even guide plate vertically, and guide plate top is provided with level in pilot hole, pilot hole and is provided with connecting rod,
Connecting rod left end is provided with roller bearing, and roller bearing is located in a word hole, and roller bearing is slidably matched with a word hole, and connecting rod right-hand member passes through bearing pin
With being connected in the middle part of framework left surface, guide plate left surface top is connected with the first spring, the first spring end and swing rod right flank
Middle part is connected, so swing rod is in the first spring mating reaction lower swing, roller bearing is rolled in a word hole, so as to drive connecting rod left
Move right, connecting rod drives framework to move left and right, and the first sliding block horizontally slips on the first slide rail and play the guiding role, so as to drive
Screening frame is moved left and right.
Because also including the second mobile device, the second mobile device includes cross bar, pulley, bracing wire, the second slide rail,
Two sliding blocks and second spring, the mode that framework right flank middle part is bolted with second support right flank middle part are connected with
Cross bar, cross bar right-hand member is pivotally provided with pulley, and framework right flank middle part is connected with bracing wire, bracing wire cross bar above
Wire guide is provided with the middle part of side, second support, end of pulling bypasses pulley, is then passed through wire guide and connects with collecting frame right flank middle part
Connect, the mode that bottom plate crown center is bolted be horizontally installed with slidingtype on the second slide rail, the second slide rail provided with the
Two sliding blocks, the mode that collecting frame bottom can also be bolted is connected with the second slider top, is collected in the middle part of frame left surface
Second spring is connected between first support right flank middle part, so when framework is moved to the left, being pulled by bracing wire and collecting frame
Move right, second spring is stretched；Framework is moved to the left, and bracing wire is loosened, under second spring effect, collects frame to moving to left
It is dynamic, i.e., when framework is moved left and right, collection frame will be driven to move left and right, so that the coagulation that the screening for collecting inframe collection is completed
Native raw material are more smooth, and then can collect the raw material that more screenings are completed.
Because also including baffle plate and circular cone, the symmetrical connected mode connection being bolted of arch is collected
There is baffle plate, collect and circular cone is connected with by way of bolt in the middle of inframe bottom, so baffle plate can make the original that screening is completed
Material is more exactly into collection inframe, and circular cone to collect the raw material for screening completion collected the inframe left and right sides more
Plus it is average.
(3) beneficial effect
The present invention is in concrete raw material screening process, while can collect flat to the raw material that the screening of collection is completed
It is whole, reach good, the time saving and energy saving effect of simple to operate, screening effect.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the invention.
Fig. 2 is second of main structure diagram of the invention.
Fig. 3 is the third main structure diagram of the invention.
Mark in accompanying drawing for：1- bottom plates, 2- first supports, 3-L type support plates, 4- drive devices, the mobile devices of 5- first,
6- second supports, the slide rails of 7- first, the sliding blocks of 8- first, 9- frameworks, 10- screening frames, 11- collects frame, 41- transverse slats, the electricity of 42- first
Machine, 43- sector gears, 44- first gears, 45- swing rods, the word holes of 46- mono-, 51- guide plates, 52- pilot holes, 53- connecting rods,
54- roller bearings, the springs of 55- first, the mobile devices of 12- second, 121- cross bars, 122- pulleys, 123- wire guides, 124- bracing wires,
The slide rails of 125- second, the sliding blocks of 126- second, 127- second springs, 13- baffle plates, 14- circular cones.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of Bridge guardrail casting and constructing concrete raw material fast screening devices, as Figure 1-3, include bottom plate
1st, first support 2, L-type support plate 3, drive device 4, the first mobile device 5, second support 6, the first slide rail 7, the first sliding block 8, frame
Body 9, screening frame 10 and collection frame 11, the mode that the top left side of bottom plate 1 is bolted are connected with first support 2 vertically, the
The mode that the top of one support 2 is bolted is connected with left surface in L-type support plate 3, L-type support plate 3 and is provided with drive device 4, L-type
The inner bottom part of support plate 3 is provided with the first mobile device 5, and the mode that the top right side of bottom plate 1 is bolted is connected with second support 6,
The inside bottom of L-type support plate 3 on the right side of the first mobile device 5 and the top of second support 6 are equipped with the first slide rail 7, and the first slide rail 7 is in
Horizontally disposed, the mode that two first slide rails 7 are bolted respectively is connected with L-type support plate 3 and the top of second support 6, and first
The first sliding block 8 is slidably provided with slide rail 7, the top of the first sliding block 8 is provided with framework 9, and the bottom left of framework 9 is slided with left side first
The mode that the top of block 8 is bolted is connected, and the bottom right of framework 9 is bolted with the top of the first sliding block of right side 8
Mode is connected, and the mode that the middle inside of framework 9 is bolted is connected with screening frame 10, and bottom plate 1 passes through bolt between top
The mode of connection is connected with collection frame 11, collects the underface that frame 11 is located at screening frame 10.
Embodiment 2
A kind of Bridge guardrail casting and constructing concrete raw material fast screening devices, as Figure 1-3, include bottom plate
1st, first support 2, L-type support plate 3, drive device 4, the first mobile device 5, second support 6, the first slide rail 7, the first sliding block 8, frame
Body 9, screening frame 10 and collection frame 11, the mode that the top left side of bottom plate 1 is bolted are connected with first support 2 vertically, the
The mode that the top of one support 2 is bolted is connected with left surface in L-type support plate 3, L-type support plate 3 and is provided with drive device 4, L-type
The inner bottom part of support plate 3 is provided with the first mobile device 5, and the mode that the top right side of bottom plate 1 is bolted is connected with second support 6,
The inside bottom of L-type support plate 3 on the right side of the first mobile device 5 and the top of second support 6 are equipped with the first slide rail 7, and the first slide rail 7 is in
Horizontally disposed, the mode that two first slide rails 7 are bolted respectively is connected with L-type support plate 3 and the top of second support 6, and first
The first sliding block 8 is slidably provided with slide rail 7, the top of the first sliding block 8 is provided with framework 9, and the bottom left of framework 9 is slided with left side first
The mode that the top of block 8 is bolted is connected, and the bottom right of framework 9 is bolted with the top of the first sliding block of right side 8
Mode is connected, and the mode that the middle inside of framework 9 is bolted is connected with screening frame 10, and bottom plate 1 passes through bolt between top
The mode of connection is connected with collection frame 11, collects the underface that frame 11 is located at screening frame 10.
Driving includes in transverse slat 41, the first motor 42, sector gear 43, first gear 44 and swing rod 45, L-type support plate 3
The mode that left surface top is bolted is connected with two pieces of transverse slats 41, the mode that the right part of top transverse slat 41 is bolted
It is provided with the first motor 42, the output shaft of the first motor 42 and sector gear 43 is connected with by shaft coupling, lower section transverse slat 41 is right
Portion is pivotally provided with first gear 44, and first gear 44 is engaged with sector gear 43, and the bias of first gear 44, which is located at, to be connected
It is connected on swing rod 45, swing rod 45 and is provided with a word hole 46.
Embodiment 3
A kind of Bridge guardrail casting and constructing concrete raw material fast screening devices, as Figure 1-3, include bottom plate
1st, first support 2, L-type support plate 3, drive device 4, the first mobile device 5, second support 6, the first slide rail 7, the first sliding block 8, frame
Body 9, screening frame 10 and collection frame 11, the mode that the top left side of bottom plate 1 is bolted are connected with first support 2 vertically, the
The mode that the top of one support 2 is bolted is connected with left surface in L-type support plate 3, L-type support plate 3 and is provided with drive device 4, L-type
The inner bottom part of support plate 3 is provided with the first mobile device 5, and the mode that the top right side of bottom plate 1 is bolted is connected with second support 6,
The inside bottom of L-type support plate 3 on the right side of the first mobile device 5 and the top of second support 6 are equipped with the first slide rail 7, and the first slide rail 7 is in
Horizontally disposed, the mode that two first slide rails 7 are bolted respectively is connected with L-type support plate 3 and the top of second support 6, and first
The first sliding block 8 is slidably provided with slide rail 7, the top of the first sliding block 8 is provided with framework 9, and the bottom left of framework 9 is slided with left side first
The mode that the top of block 8 is bolted is connected, and the bottom right of framework 9 is bolted with the top of the first sliding block of right side 8
Mode is connected, and the mode that the middle inside of framework 9 is bolted is connected with screening frame 10, and bottom plate 1 passes through bolt between top
The mode of connection is connected with collection frame 11, collects the underface that frame 11 is located at screening frame 10.
Driving includes in transverse slat 41, the first motor 42, sector gear 43, first gear 44 and swing rod 45, L-type support plate 3
The mode that left surface top is bolted is connected with two pieces of transverse slats 41, the mode that the right part of top transverse slat 41 is bolted
It is provided with the first motor 42, the output shaft of the first motor 42 and sector gear 43 is connected with by shaft coupling, lower section transverse slat 41 is right
Portion is pivotally provided with first gear 44, and first gear 44 is engaged with sector gear 43, and the bias of first gear 44, which is located at, to be connected
It is connected on swing rod 45, swing rod 45 and is provided with a word hole 46.
First mobile device 5 includes bottom in guide plate 51, connecting rod 53, the spring 55 of roller bearing 54 and first, L-type support plate 3
The mode that portion is bolted is connected with even guide plate 51 vertically, and the top of guide plate 51 is provided with pilot hole 52, pilot hole 52
Level is provided with connecting rod 53, and the left end of connecting rod 53 is provided with roller bearing 54, and roller bearing 54 is located in a word hole 46, the word hole of roller bearing 54 and one
46 are slidably matched, and the right-hand member of connecting rod 53 in the middle part of the left surface of framework 9 by bearing pin with being connected, and the left surface top of guide plate 51 is connected with
First spring 55, the end of the first spring 55 is connected with the right flank middle part of swing rod 45.
Embodiment 4
A kind of Bridge guardrail casting and constructing concrete raw material fast screening devices, as Figure 1-3, include bottom plate
1st, first support 2, L-type support plate 3, drive device 4, the first mobile device 5, second support 6, the first slide rail 7, the first sliding block 8, frame
Body 9, screening frame 10 and collection frame 11, the mode that the top left side of bottom plate 1 is bolted are connected with first support 2 vertically, the
The mode that the top of one support 2 is bolted is connected with left surface in L-type support plate 3, L-type support plate 3 and is provided with drive device 4, L-type
The inner bottom part of support plate 3 is provided with the first mobile device 5, and the mode that the top right side of bottom plate 1 is bolted is connected with second support 6,
The inside bottom of L-type support plate 3 on the right side of the first mobile device 5 and the top of second support 6 are equipped with the first slide rail 7, and the first slide rail 7 is in
Horizontally disposed, the mode that two first slide rails 7 are bolted respectively is connected with L-type support plate 3 and the top of second support 6, and first
The first sliding block 8 is slidably provided with slide rail 7, the top of the first sliding block 8 is provided with framework 9, and the bottom left of framework 9 is slided with left side first
The mode that the top of block 8 is bolted is connected, and the bottom right of framework 9 is bolted with the top of the first sliding block of right side 8
Mode is connected, and the mode that the middle inside of framework 9 is bolted is connected with screening frame 10, and bottom plate 1 passes through bolt between top
The mode of connection is connected with collection frame 11, collects the underface that frame 11 is located at screening frame 10.
Driving includes in transverse slat 41, the first motor 42, sector gear 43, first gear 44 and swing rod 45, L-type support plate 3
The mode that left surface top is bolted is connected with two pieces of transverse slats 41, the mode that the right part of top transverse slat 41 is bolted
It is provided with the first motor 42, the output shaft of the first motor 42 and sector gear 43 is connected with by shaft coupling, lower section transverse slat 41 is right
Portion is pivotally provided with first gear 44, and first gear 44 is engaged with sector gear 43, and the bias of first gear 44, which is located at, to be connected
It is connected on swing rod 45, swing rod 45 and is provided with a word hole 46.
First mobile device 5 includes bottom in guide plate 51, connecting rod 53, the spring 55 of roller bearing 54 and first, L-type support plate 3
The mode that portion is bolted is connected with even guide plate 51 vertically, and the top of guide plate 51 is provided with pilot hole 52, pilot hole 52
Level is provided with connecting rod 53, and the left end of connecting rod 53 is provided with roller bearing 54, and roller bearing 54 is located in a word hole 46, the word hole of roller bearing 54 and one
46 are slidably matched, and the right-hand member of connecting rod 53 in the middle part of the left surface of framework 9 by bearing pin with being connected, and the left surface top of guide plate 51 is connected with
First spring 55, the end of the first spring 55 is connected with the right flank middle part of swing rod 45.
Also include the second mobile device 12, the second mobile device 12 includes cross bar 121, pulley 122, bracing wire 124,
Two slide rails 125, the second sliding block 126 and second spring 127, the right flank middle part of framework 9 pass through with the right flank middle part of second support 6
Bolted mode is connected with cross bar 121, and the right-hand member of cross bar 121 is pivotally provided with pulley 122, the right flank middle part of framework 9
Bracing wire 124 is connected with, the top of cross bar 121 above of bracing wire 124, the middle part of second support 6 is provided with wire guide 123, and bracing wire 124 is last
End bypasses pulley 122, is then passed through wire guide 123 and is connected with collecting the right flank middle part of frame 11, the crown center of bottom plate 1 is connected by bolt
What the mode connect was horizontally installed with slidingtype on the second slide rail 125, the second slide rail 125 is provided with the second sliding block 126, collects the bottom of frame 11
The mode that portion can also be bolted is connected with the top of the second sliding block 126, is collected in the middle part of the left surface of frame 11 and first support 2
Second spring 127 is connected between right flank middle part.
Also include baffle plate 13 and circular cone 14, collect the symmetrical connected mode being bolted in the top of frame 11 and connect
Baffle plate 13 is connected to, collects and circular cone 14 is connected with by way of bolt in the middle of the inner bottom part of frame 11.
The material of bottom plate 1 is Q235 steel.
Operation principle：In use, the concrete raw material for needing to screen is poured into screening frame 10 by operating personnel, pass through driving
Device 4 drives the first mobile device 5, and the first mobile device 5 drives screening frame 10 to move left and right, and then screening frame 10 is to concrete
Raw material are screened, and the raw material that screening is completed are fallen into collection frame 11.
Because driving includes transverse slat 41, the first motor 42, sector gear 43, first gear 44 and swing rod 45, L-type support plate
The mode that left surface top is bolted in 3 is connected with two pieces of transverse slats 41, and the right part of top transverse slat 41 is bolted
Mode is provided with the first motor 42, the output shaft of the first motor 42 and is connected with sector gear 43, lower section transverse slat by shaft coupling
41 right parts are pivotally provided with first gear 44, and first gear 44 is engaged with sector gear 43, the eccentric position of first gear 44
A word hole 46 is provided with being connected with swing rod 45, swing rod 45, is rotated so starting the first motor 42, the first motor 42, which is rotated, to be driven
Sector gear 43 is rotated, and then drives the positive and negative alternate of first gear 44 to rotate, and first gear 44 is swung with driven fork 45, and then is driven
Dynamic first mobile device 5.
Because the first mobile device 5 includes guide plate 51, connecting rod 53, the spring 55 of roller bearing 54 and first, L-type support plate 3
The mode that inner bottom part is bolted is connected with even guide plate 51 vertically, and the top of guide plate 51 is provided with pilot hole 52, pilot hole
Level is provided with connecting rod 53 in 52, and the left end of connecting rod 53 is provided with roller bearing 54, and roller bearing 54 is located in a word hole 46, roller bearing 54 and one
Word hole 46 is slidably matched, and the right-hand member of connecting rod 53 in the middle part of the left surface of framework 9 by bearing pin with being connected, and the left surface top of guide plate 51 connects
The first spring 55 is connected to, the end of the first spring 55 is connected with the right flank middle part of swing rod 45, so swing rod 45 is matched somebody with somebody in the first spring 55
Cooperation lower swing, roller bearing 54 is rolled in a word hole 46, so as to drive connecting rod 53 to move left and right, connecting rod 53 drives framework
9 move left and right, and the first sliding block 8 horizontally slips on the first slide rail 7 and play the guiding role, so as to drive screening frame 10 to move left and right.
Because also including the second mobile device 12, the second mobile device 12 includes cross bar 121, pulley 122, bracing wire
124th, the second slide rail 125, the second sliding block 126 and second spring 127, the right flank middle part of framework 9 and the right flank middle part of second support 6
The mode being bolted is connected with cross bar 121, and the right-hand member of cross bar 121 is pivotally provided with pulley 122, the right side of framework 9
Middle face is connected with bracing wire 124, and the top of cross bar 121 above of bracing wire 124, the middle part of second support 6 is provided with wire guide 123, drawing
The end of line 124 bypasses pulley 122, is then passed through wire guide 123 and is connected with collecting the right flank middle part of frame 11, and the crown center of bottom plate 1 leads to
That crosses that bolted mode is horizontally installed with slidingtype on the second slide rail 125, the second slide rail 125 is provided with the second sliding block 126, receives
The mode that collection frame 11 bottom can also be bolted be connected with the top of the second sliding block 126, collect the left surface of frame 11 middle part and
Second spring 127 is connected between the right flank middle part of first support 2, so when framework 9 is moved to the left, being pulled by bracing wire 124
Collect frame 11 to move right, second spring 127 is stretched；Framework 9 is moved to the left, and bracing wire 124 is loosened, and is made in second spring 127
Under, collect frame 11 and be moved to the left, i.e., when framework 9 is moved left and right, collection frame 11 will be driven to move left and right, so that collecting frame
The concrete raw material that the screening collected in 11 is completed is more smooth, and then can collect the raw material that more screenings are completed.
Because also including baffle plate 13 and circular cone 14, the symmetrical connection side being bolted in the top of frame 11 is collected
Formula is connected with baffle plate 13, collects and circular cone 14 is connected with by way of bolt in the middle of the inner bottom part of frame 11, so baffle plate 13 can
The raw material for completing screening are more exactly into collection frame 11, and circular cone 14 to collect the left and right sides in frame 11 and collected
Screening complete raw material it is average.
Embodiment described above only expresses the preferred embodiment of the present invention, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (6)
1. a kind of Bridge guardrail casting and constructing concrete raw material fast screening devices, it is characterised in that include bottom plate
(1), first support (2), L-type support plate (3), drive device (4), the first mobile device (5), second support (6), the first slide rail
(7), the first sliding block (8), framework (9), screening frame (10) and collection frame (11), bottom plate (1) top left side are bolted
Mode is connected with the mode being bolted at the top of first support (2), first support (2) and is connected with L-type support plate (3), L vertically
Type support plate (3) interior left surface is provided with drive device (4), and L-type support plate (3) inner bottom part is provided with the first mobile device (5), bottom plate (1)
The mode that top right side is bolted is connected with the L-type support plate (3) on the right side of second support (6), the first mobile device (5) Nei
The first slide rail (7) is equipped with the top of side bottom and second support (6), the first slide rail (7) is in horizontally disposed, two first slide rails (7)
The mode being bolted respectively at the top of L-type support plate (3) and second support (6) with being connected, on the first slide rail (7) slidably
Provided with the first sliding block (8), framework (9) is provided with above the first sliding block (8), framework (9) bottom left is pushed up with the sliding block of left side first (8)
The mode that portion is bolted is connected, framework (9) bottom right and the side being bolted at the top of the sliding block of right side first (8)
Formula is connected, and the mode that framework (9) middle inside is bolted passes through between being connected with the top of screening frame (10), bottom plate (1)
Bolted mode is connected with collection frame (11), collects the underface that frame (11) is located at screening frame (10).
2. a kind of Bridge guardrail casting and constructing concrete raw material fast screening devices according to claim 1, it is special
Levy and be, driving includes transverse slat (41), the first motor (42), sector gear (43), first gear (44) and swing rod (45), L
The mode that the interior left surface top of type support plate (3) is bolted is connected with two pieces of transverse slats (41), and top transverse slat (41) right part leads to
Cross bolted mode and be provided with the first motor (42), the output shaft of the first motor (42) and sector is connected with by shaft coupling
Gear (43), lower section transverse slat (41) right part is pivotally provided with first gear (44), first gear (44) and sector gear
(43) engage, the bias of first gear (44), which is located to be connected with swing rod (45), swing rod (45), is provided with a word hole (46).
3. a kind of Bridge guardrail casting and constructing concrete raw material fast screening devices according to claim 2, it is special
Levy and be, the first mobile device (5) includes guide plate (51), connecting rod (53), roller bearing (54) and the first spring (55), L-type
The mode that support plate (3) inner bottom part is bolted is connected with even guide plate (51) vertically, and guide plate (51) top is provided with guiding
Hole (52), pilot hole (52) interior level is provided with connecting rod (53), and connecting rod (53) left end is provided with roller bearing (54), roller bearing (54) position
In a word hole (46), roller bearing (54) is slidably matched with a word hole (46), and connecting rod (53) right-hand member is left by bearing pin and framework (9)
Side middle part is connected, and guide plate (51) left surface top is connected with the first spring (55), the first spring (55) end and swing rod
(45) right flank middle part is connected.
4. a kind of Bridge guardrail casting and constructing concrete raw material fast screening devices according to claim 3, it is special
Levy and be, also include the second mobile device (12), the second mobile device (12) includes cross bar (121), pulley (122), drawn
Line (124), the second slide rail (125), the second sliding block (126) and second spring (127), framework (9) right flank middle part with second
The mode that frame (6) right flank middle part is bolted is connected with cross bar (121), and cross bar (121) right-hand member is pivotally installed
There is pulley (122), framework (9) right flank middle part is connected with above bracing wire (124), bracing wire (124) cross bar above (121),
Wire guide (123) is provided with the middle part of second support (6), bracing wire (124) end bypasses pulley (122), be then passed through wire guide (123) with
The connection of frame (11) right flank middle part is collected, the mode that bottom plate (1) crown center is bolted is horizontally installed with the second slide rail
(125), on the second slide rail (125) slidingtype be provided with the second sliding block (126), collect frame (11) bottom can also be connected by bolt
Be connected at the top of the mode connect and the second sliding block (126), collect in the middle part of frame (11) left surface and first support (2) right flank middle part it
Between be connected with second spring (127).
5. a kind of Bridge guardrail casting and constructing concrete raw material fast screening devices according to claim 4, it is special
Levy and be, also include baffle plate (13) and circular cone (14), collect the symmetrical connection being bolted at the top of frame (11)
Mode is connected with baffle plate (13), collects and circular cone (14) is connected with by way of bolt in the middle of frame (11) inner bottom part.
6. a kind of Bridge guardrail casting and constructing concrete raw material fast screening devices according to claim 5, it is special
Levy and be, bottom plate (1) material is Q235 steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710335595.XA CN107175198B (en) | 2017-05-12 | 2017-05-12 | Quick sieving mechanism of concrete raw material for bridge railing pouring construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710335595.XA CN107175198B (en) | 2017-05-12 | 2017-05-12 | Quick sieving mechanism of concrete raw material for bridge railing pouring construction |
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| CN107175198A true CN107175198A (en) | 2017-09-19 |
| CN107175198B CN107175198B (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710335595.XA Active CN107175198B (en) | 2017-05-12 | 2017-05-12 | Quick sieving mechanism of concrete raw material for bridge railing pouring construction |
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| CN (1) | CN107175198B (en) |
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| CN107755242A (en) * | 2017-09-29 | 2018-03-06 | 戚展鹏 | One kind finishing uses sand screening plant |
| CN111530728A (en) * | 2020-05-07 | 2020-08-14 | 陈海涛 | Multistage classified feed screening device and screening method |
| CN111841779A (en) * | 2020-06-19 | 2020-10-30 | 孝感定原电子科技有限公司 | Crushing and screening mechanism for traditional Chinese medicine production |
| CN112264301A (en) * | 2020-09-03 | 2021-01-26 | 陈春艳 | Construction waste classification processing apparatus |
| CN113546834A (en) * | 2021-06-10 | 2021-10-26 | 泉州平旺科技有限公司 | Mechanical peanut seed selection equipment |
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| CN205701411U (en) * | 2016-04-27 | 2016-11-23 | 青岛市房屋建设集团股份有限公司 | A kind of construction sand sand fast screening devices |
| CN205701430U (en) * | 2016-05-12 | 2016-11-23 | 泉州品创知识产权服务有限公司 | A kind of grains of sand fast screening devices for building |
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| CN107755242A (en) * | 2017-09-29 | 2018-03-06 | 戚展鹏 | One kind finishing uses sand screening plant |
| CN107755242B (en) * | 2017-09-29 | 2020-06-23 | 绍兴市晟途环保科技有限公司 | Sand sieving mechanism is used to fitment |
| CN111530728A (en) * | 2020-05-07 | 2020-08-14 | 陈海涛 | Multistage classified feed screening device and screening method |
| CN111841779A (en) * | 2020-06-19 | 2020-10-30 | 孝感定原电子科技有限公司 | Crushing and screening mechanism for traditional Chinese medicine production |
| CN112264301A (en) * | 2020-09-03 | 2021-01-26 | 陈春艳 | Construction waste classification processing apparatus |
| CN112264301B (en) * | 2020-09-03 | 2022-11-18 | 瑞泰环保装备有限公司 | Construction waste classification processing apparatus |
| CN113546834A (en) * | 2021-06-10 | 2021-10-26 | 泉州平旺科技有限公司 | Mechanical peanut seed selection equipment |
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Effective date of registration: 20221221 Address after: 272001 Building C1, Production, Education and Research Base, Jining High tech Zone, Shandong Province Patentee after: Jining High-tech Software Park Service Co.,Ltd. Address before: Room 2508, Block B, Building 2, Lifeng Commercial Center, Wuzhong District, Suzhou City, Jiangsu Province, 215000 Patentee before: Suzhou Xinmu Intellectual Property Service Co.,Ltd. |