CN107042199A - A kind of concrete raw material screening installation poured into a mould for Bridge guardrail - Google Patents
A kind of concrete raw material screening installation poured into a mould for Bridge guardrail Download PDFInfo
- Publication number
- CN107042199A CN107042199A CN201710335583.7A CN201710335583A CN107042199A CN 107042199 A CN107042199 A CN 107042199A CN 201710335583 A CN201710335583 A CN 201710335583A CN 107042199 A CN107042199 A CN 107042199A
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- Prior art keywords
- plate
- bolted
- hopper
- raw material
- frame
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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
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The present invention relates to a kind of screening installation, more particularly to a kind of concrete raw material screening installation poured into a mould for Bridge guardrail.The technical problem to be solved in the present invention is to provide a kind of time saving and energy saving, breakneck acceleration is fast, in screening process, concrete raw material is not easy to spill the concrete raw material screening installation that Bridge guardrail is poured into a mould that is used for into without wasting concrete raw material.In order to solve the above-mentioned technical problem, the invention provides such a concrete raw material screening installation poured into a mould for Bridge guardrail, include bottom plate, collect frame, L-type support plate, hopper, screening frame etc.；The mode that bottom plate crown center is bolted is provided with the mode that the left and right sides is all bolted at the top of collection frame, bottom plate and is provided with L-type support plate.Fast invention achieves time saving and energy saving, breakneck acceleration, in screening process, concrete raw material is not easy to spill the effect that Bridge guardrail is poured into a mould that is used for into without wasting concrete raw material.
Description
Technical field
The present invention relates to a kind of screening installation, more particularly to a kind of concrete raw material screening poured into a mould for Bridge guardrail
Equipment.
Background technology
Bridge guardrail refers to be arranged at the guardrail on bridge.Its purpose is to prevent errant vehicle from running off outside bridge, have
Prevent vehicle from breaking through, under wear, cross bridge and beautify bridge construction function.
When Bridge guardrail is poured into a mould, it is required for being poured into a mould with concrete, and Bridge guardrail is more consolidated, just must
Concrete raw material must be screened, and artificial when being screened to concrete, waste time and energy, breakneck acceleration it is slow, screening
During, concrete raw material easily spills and then causes to waste, therefore needs a kind of time saving and energy saving, breakneck acceleration of research and development badly soon,
In screening process, concrete raw material, which is not easy to spill into without waste concrete raw material, is used for what Bridge guardrail was poured into a mould
Concrete raw material screening installation.
The content of the invention
(1) technical problem to be solved
The present invention in order to overcome it is artificial concrete is screened when, waste time and energy, breakneck acceleration slowly, in screening process
In, concrete raw material easily spills and then caused the shortcoming wasted, is saved the technical problem to be solved in the present invention is to provide one kind
Shi Shengli, breakneck acceleration are fast, in screening process, and concrete raw material is not easy to spill into without wasting concrete raw material
The concrete raw material screening installation poured into a mould for Bridge guardrail.
(2) technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a concrete former material poured into a mould for Bridge guardrail
Material screen optional equipment, includes bottom plate, collects frame, L-type support plate, hopper, screening frame, right plate, drive device and move left and right
Device, the mode that bottom plate crown center is bolted is provided with the left and right sides at the top of collection frame, bottom plate and all connected by bolt
The mode connect is provided between L-type support plate, left and right sides L-type support plate is provided with hopper by way of connection, hopper position
In collecting directly over frame, provided with device is moved left and right at the top of hopper, move left and right and screening is connected with the moving parts of device
Frame, screening frame is located in hopper, and the mode that bottom plate top right side is bolted is provided with right plate, and right plate is located at the right side
On the right side of the L-type support plate of side, drive device, the driving of drive device are provided between right plate left surface and the outer top of right side L-type support plate
Part is contacted with moving left and right device.
Preferably, drive device includes the peaceful skin of the first motor, the first belt pulley, montant, cam, the second belt pulley
Band, the mode that right plate left surface top is bolted is provided with the first motor, the output shaft of the first motor by connection
Axle device is connected with the first belt pulley, and the first belt pulley is located on front side of the first motor, and L-type support plate outer top right side in right side passes through bolt
The mode of connection is provided with montant, and the mode that montant top is bolted is provided with cam, and cam is with moving left and right device
Component contact, the mode that cam leading flank home position is bolted is provided with the second belt pulley, the second belt pulley with
Flat belt is connected between first belt pulley.
Preferably, move left and right device and include portable plate, baffle plate and the first spring, the hopper top left and right sides is all set
There are portable plate, portable plate bottom and hopper top contact, left side portable plate right flank passes through with screening outer frame left surface top
Bolt connection, right side portable plate left surface is bolted with screening frame external right side face top, and right side portable plate right flank leads to
Cross bolted mode and baffle plate be installed, baffle plate is located on the left of cam, screening outer frame left surface and left surface in hopper it
Between be connected with the first spring, screening frame external right side face and hopper and be also connected with the first spring between right flank.
Preferably, shaking device is also included, shaking device includes arc pendulum rod, bracing wire, beats ball and second spring,
Arc pendulum rod is installed by way of pin is connected, arc pendulum rod wherein one end connects in the middle of the L-type support plate leading flank top of left side
Bracing wire is connected to, bracing wire tail end is connected with left side portable plate left surface, and the arc pendulum rod other end, which is provided with, beats ball, beats ball with
Hopper is contacted, and second spring is connected between left surface top in arc pendulum rod lateral surface bottom and left side L-type support plate.
Preferably, also include circular cone and vibrator, collect the mode being bolted in the middle of inframe bottom and install
There is circular cone, the mode that collection outer frame left surface top is bolted is provided with vibrator.
Preferably, the first motor is servomotor.
Operation principle：Operating personnel start drive device first, and drive device drives the moving parts for moving left and right device
Move left and right, and then drive screening frame to move left and right, now, operating personnel pour into concrete raw material in screening frame, screening
Frame is constantly moved left and right and concrete raw material is screened, and then the debris in concrete raw material is filtered out and stayed by screening frame
In screening frame, and garbled concrete is fallen in hopper, and then falls to collection inframe.When concrete raw material sieve
After the completion of choosing, drive device is closed, you can take out the concrete raw material screened from inframe is collected.
It is right because drive device includes the first motor, the first belt pulley, montant, cam, the second belt pulley and flat belt
The mode that side plate left surface top is bolted is provided with the first motor, the output shaft of the first motor to be connected by shaft coupling
The first belt pulley is connected to, the first belt pulley is located on front side of the first motor, L-type support plate outer top right side in right side is bolted
Mode is provided with montant, and the mode that montant top is bolted is provided with cam, cam and the part for moving left and right device
Contact, the mode that cam leading flank home position is bolted is provided with the second belt pulley, the second belt pulley and the first skin
Flat belt is connected between belt wheel, operating personnel first start the first motor and rotated, the first motor, which is rotated, drives the first belt pulley
Rotate, the first belt pulley drives the second pulley rotation by flat belt, the second pulley rotation drives cam rotation, and cam turns
It is dynamic to drive the moving parts for moving left and right device to move left and right, and then drive screening frame to move left and right, now, operating personnel
Concrete raw material is poured into screening frame and screened.After the completion of concrete raw material screening, the first motor is closed.
It is designed with because moving left and right device and including the left and right sides at the top of portable plate, baffle plate and the first spring, hopper
Portable plate, portable plate bottom and hopper top contact, left side portable plate right flank pass through spiral shell with screening outer frame left surface top
Tether and connect, right side portable plate left surface is bolted with screening frame external right side face top, right side portable plate right flank passes through
Bolted mode is provided with baffle plate, and baffle plate is located on the left of cam, in screening outer frame left surface and hopper between left surface
It is connected with the first spring, screening frame external right side face and hopper and is also connected with the first spring between right flank, when the first motor
During rotation, the second belt pulley drives cam rotation, and cam rotation drives baffle plate to move left and right, and baffle plate moves left and right drive portable plate
Move left and right, because of the effect of the first spring, portable plate moves left and right drive screening frame and moved left and right, and then operating personnel will can mix
Solidifying soil raw material are poured into screening frame, and screening frame is moved left and right carries out screening debris to concrete, enables concrete preferably quilt
Use.
Because also including shaking device, shaking device includes arc pendulum rod, bracing wire, beats ball and second spring, left
Arc pendulum rod is installed by way of pin is connected, arc pendulum rod wherein one end is connected in the middle of the L-type support plate leading flank top of side
There is bracing wire, bracing wire tail end is connected with left side portable plate left surface, and the arc pendulum rod other end, which is provided with, beats ball, beats ball and blanking
Second spring is connected between left surface top in bucket contact, arc pendulum rod lateral surface bottom and left side L-type support plate, works as screening frame
When moving left and right, because of the effect of second spring, left side portable plate is moved left and right drives arc pendulum rod to swing by bracing wire, arc
The drive that swings of shape swing rod is beaten ball and swung, and beats ball and swings hopper is carried out to beat vibrations.In this way, can make
The concrete raw material screened more preferably, faster drops into collection inframe out of hopper.
Because also including circular cone and vibrator, collect the mode being bolted in the middle of inframe bottom and cone is installed
Shape block, the mode that collection outer frame left surface top is bolted is provided with vibrator, when the concrete raw material screened
When being dropped out of hopper, the concrete raw material screened is contacted with circular cone, and then circular cone divides concrete raw material
Collection inframe is fallen to for two parts, meanwhile, start vibrator, vibrator shakes to collecting frame, and then makes concrete former material
Material evenly, it is smooth be located at collect inframe.
Because the first motor is servomotor, servomotor can more be accurately controlled rotating speed, make operation more steady.
(3) beneficial effect
It is fast invention achieves time saving and energy saving, breakneck acceleration, in screening process, concrete raw material be not easy to spill into
The effect that Bridge guardrail is poured into a mould that is used for without wasting concrete raw material.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the invention.
Fig. 2 is the main structure diagram of shaking device of the present invention.
Fig. 3 is second of main structure diagram of the invention.
Mark in accompanying drawing for：1- bottom plates, 2- collection frames, 3-L type support plates, 4- hoppers, 5- screening frames, 6- right plates,
7- drive devices, the motors of 71- first, the belt pulleys of 72- first, 73- montants, 74- cams, the belt pulleys of 75- second, 76- flat belts,
8- moves left and right device, 81- portable plates, 82- baffle plates, the springs of 83- first, 9- shaking devices, 91- arc pendulum rods, 92- bracing wires,
93- beats ball, 94- second springs, 10- circular cones, 11- vibrators.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of concrete raw material screening installation poured into a mould for Bridge guardrail, as Figure 1-3, includes bottom plate 1, receipts
Collect frame 2, L-type support plate 3, hopper 4, screening frame 5, right plate 6, drive device 7 and move left and right device 8, the crown center of bottom plate 1
The mode being bolted is provided with collection frame 2, and the mode that the top left and right sides of bottom plate 1 is all bolted is provided with L
Hopper 4 is installed by way of connection, hopper 4, which is located at, is collecting frame 2 just between type support plate 3, left and right sides L-type support plate 3
Top, the top of hopper 4 is connected with screening frame 5 provided with device 8 is moved left and right on the moving parts for moving left and right device 8, screen
Frame 5 is located in hopper 4, and the mode that the top right side of bottom plate 1 is bolted is provided with right plate 6, and right plate 6 is located at right side
The right side of L-type support plate 3, drive device 7, the drive of drive device 7 are provided between the left surface of right plate 6 and the outer top of right side L-type support plate 3
Dynamic component is contacted with moving left and right device 8.
Embodiment 2
A kind of concrete raw material screening installation poured into a mould for Bridge guardrail, as Figure 1-3, includes bottom plate 1, receipts
Collect frame 2, L-type support plate 3, hopper 4, screening frame 5, right plate 6, drive device 7 and move left and right device 8, the crown center of bottom plate 1
The mode being bolted is provided with collection frame 2, and the mode that the top left and right sides of bottom plate 1 is all bolted is provided with L
Hopper 4 is installed by way of connection, hopper 4, which is located at, is collecting frame 2 just between type support plate 3, left and right sides L-type support plate 3
Top, the top of hopper 4 is connected with screening frame 5 provided with device 8 is moved left and right on the moving parts for moving left and right device 8, screen
Frame 5 is located in hopper 4, and the mode that the top right side of bottom plate 1 is bolted is provided with right plate 6, and right plate 6 is located at right side
The right side of L-type support plate 3, drive device 7, the drive of drive device 7 are provided between the left surface of right plate 6 and the outer top of right side L-type support plate 3
Dynamic component is contacted with moving left and right device 8.
Drive device 7 includes the first motor 71, the first belt pulley 72, montant 73, cam 74, the peace of the second belt pulley 75
Belt 76, the mode that the left surface top of right plate 6 is bolted is provided with the first motor 71, the output shaft of the first motor 71
Upper to be connected with the first belt pulley 72 by shaft coupling, the first belt pulley 72 is located at outside the front side of the first motor 71, right side L-type support plate 3
The mode that top right side is bolted is provided with montant 73, and the mode that the top of montant 73 is bolted is provided with cam
74, cam 74 and the component contact for moving left and right device 8, the mode that the leading flank home position of cam 74 is bolted are installed
There is the second belt pulley 75, flat belt 76 is connected between the second belt pulley 75 and the first belt pulley 72.
Embodiment 3
A kind of concrete raw material screening installation poured into a mould for Bridge guardrail, as Figure 1-3, includes bottom plate 1, receipts
Collect frame 2, L-type support plate 3, hopper 4, screening frame 5, right plate 6, drive device 7 and move left and right device 8, the crown center of bottom plate 1
The mode being bolted is provided with collection frame 2, and the mode that the top left and right sides of bottom plate 1 is all bolted is provided with L
Hopper 4 is installed by way of connection, hopper 4, which is located at, is collecting frame 2 just between type support plate 3, left and right sides L-type support plate 3
Top, the top of hopper 4 is connected with screening frame 5 provided with device 8 is moved left and right on the moving parts for moving left and right device 8, screen
Frame 5 is located in hopper 4, and the mode that the top right side of bottom plate 1 is bolted is provided with right plate 6, and right plate 6 is located at right side
The right side of L-type support plate 3, drive device 7, the drive of drive device 7 are provided between the left surface of right plate 6 and the outer top of right side L-type support plate 3
Dynamic component is contacted with moving left and right device 8.
Drive device 7 includes the first motor 71, the first belt pulley 72, montant 73, cam 74, the peace of the second belt pulley 75
Belt 76, the mode that the left surface top of right plate 6 is bolted is provided with the first motor 71, the output shaft of the first motor 71
Upper to be connected with the first belt pulley 72 by shaft coupling, the first belt pulley 72 is located at outside the front side of the first motor 71, right side L-type support plate 3
The mode that top right side is bolted is provided with montant 73, and the mode that the top of montant 73 is bolted is provided with cam
74, cam 74 and the component contact for moving left and right device 8, the mode that the leading flank home position of cam 74 is bolted are installed
There is the second belt pulley 75, flat belt 76 is connected between the second belt pulley 75 and the first belt pulley 72.
Move left and right device 8 and include portable plate 81, the spring 83 of baffle plate 82 and first, the top left and right sides of hopper 4 is all
Provided with portable plate 81, the bottom of portable plate 81 and the top contact of hopper 4, the right flank of left side portable plate 81 and the outer left side of screening frame 5
Face top is bolted, and the left surface of right side portable plate 81 is bolted with the external right side face top of screening frame 5, and right side is lived
The mode that the dynamic right flank of plate 81 is bolted is provided with baffle plate 82, and baffle plate 82 is located at the left side of cam 74, the outer left side of screening frame 5
It is connected with face and hopper 4 between left surface in the first spring 83, the external right side face of screening frame 5 and hopper 4 between right flank
Also it is connected with the first spring 83.
Embodiment 4
A kind of concrete raw material screening installation poured into a mould for Bridge guardrail, as Figure 1-3, includes bottom plate 1, receipts
Collect frame 2, L-type support plate 3, hopper 4, screening frame 5, right plate 6, drive device 7 and move left and right device 8, the crown center of bottom plate 1
The mode being bolted is provided with collection frame 2, and the mode that the top left and right sides of bottom plate 1 is all bolted is provided with L
Hopper 4 is installed by way of connection, hopper 4, which is located at, is collecting frame 2 just between type support plate 3, left and right sides L-type support plate 3
Top, the top of hopper 4 is connected with screening frame 5 provided with device 8 is moved left and right on the moving parts for moving left and right device 8, screen
Frame 5 is located in hopper 4, and the mode that the top right side of bottom plate 1 is bolted is provided with right plate 6, and right plate 6 is located at right side
The right side of L-type support plate 3, drive device 7, the drive of drive device 7 are provided between the left surface of right plate 6 and the outer top of right side L-type support plate 3
Dynamic component is contacted with moving left and right device 8.
Drive device 7 includes the first motor 71, the first belt pulley 72, montant 73, cam 74, the peace of the second belt pulley 75
Belt 76, the mode that the left surface top of right plate 6 is bolted is provided with the first motor 71, the output shaft of the first motor 71
Upper to be connected with the first belt pulley 72 by shaft coupling, the first belt pulley 72 is located at outside the front side of the first motor 71, right side L-type support plate 3
The mode that top right side is bolted is provided with montant 73, and the mode that the top of montant 73 is bolted is provided with cam
74, cam 74 and the component contact for moving left and right device 8, the mode that the leading flank home position of cam 74 is bolted are installed
There is the second belt pulley 75, flat belt 76 is connected between the second belt pulley 75 and the first belt pulley 72.
Move left and right device 8 and include portable plate 81, the spring 83 of baffle plate 82 and first, the top left and right sides of hopper 4 is all
Provided with portable plate 81, the bottom of portable plate 81 and the top contact of hopper 4, the right flank of left side portable plate 81 and the outer left side of screening frame 5
Face top is bolted, and the left surface of right side portable plate 81 is bolted with the external right side face top of screening frame 5, and right side is lived
The mode that the dynamic right flank of plate 81 is bolted is provided with baffle plate 82, and baffle plate 82 is located at the left side of cam 74, the outer left side of screening frame 5
It is connected with face and hopper 4 between left surface in the first spring 83, the external right side face of screening frame 5 and hopper 4 between right flank
Also it is connected with the first spring 83.
Also include shaking device 9, shaking device 9 includes arc pendulum rod 91, bracing wire 92, beats ball 93 and second spring
94, arc pendulum rod 91 is installed by way of pin is connected in the middle of the leading flank top of left side L-type support plate 3, arc pendulum rod 91 its
Middle one end is connected with bracing wire 92, and the tail end of bracing wire 92 is connected with the left surface of left side portable plate 81, and the other end of arc pendulum rod 91 is provided with
Ball 93 is beaten, ball 93 is beaten and is contacted with hopper 4, the lateral surface bottom of arc pendulum rod 91 and left surface top in left side L-type support plate 3
Between be connected with second spring 94.
Also include circular cone 10 and vibrator 11, collect the mode being bolted in the middle of the inner bottom part of frame 2 and be provided with
Circular cone 10, the mode that the outer left surface top of collection frame 2 is bolted is provided with vibrator 11.
First motor 71 is servomotor.
Operation principle：Operating personnel start drive device 7 first, and drive device 7 drives the move portion for moving left and right device 8
Part is moved left and right, and then drives screening frame 5 to move left and right, and now, operating personnel pour into concrete raw material in screening frame 5,
Screening frame 5 constantly moves left and right concrete raw material is screened, and then screening frame 5 is by the foreign material sieve in concrete raw material
Select and stay in screening frame 5, and garbled concrete is fallen in hopper 4, and then fall in collection frame 2.Work as coagulation
After the completion of native raw material screening, drive device 7 is closed, you can by the concrete raw material screened, from collecting, frame 2 is interior to be taken out.
Because drive device 7 includes the first motor 71, the first belt pulley 72, montant 73, cam 74, the second belt pulley 75
With flat belt 76, the mode that the left surface top of right plate 6 is bolted is provided with the first motor 71, the first motor 71 it is defeated
The first belt pulley 72 is connected with by shaft coupling on shaft, the first belt pulley 72 is located at the front side of the first motor 71, right side L-type support plate
The mode that 3 outer top right sides are bolted is provided with montant 73, and the mode that the top of montant 73 is bolted is provided with
Cam 74, cam 74 and the component contact for moving left and right device 8, the mode that the leading flank home position of cam 74 is bolted
Second belt pulley 75 is installed, flat belt 76, first operating personnel are connected between the second belt pulley 75 and the first belt pulley 72
Start the first motor 71 to rotate, the first motor 71, which is rotated, drives the first belt pulley 72 to rotate, and the first belt pulley 72 passes through flat belt
76 the second belt pulleys 75 of drive are rotated, and the rotational band moving cam 74 of the second belt pulley 75 is rotated, and cam 74 rotates drive and moved left and right
The moving parts of device 8 is moved left and right, and then drives screening frame 5 to move left and right, and now, operating personnel can be by concrete former material
Material is poured into be screened in screening frame 5.After the completion of concrete raw material screening, the first motor 71 is closed.
Because moving left and right device 8 includes portable plate 81, the spring 83 of baffle plate 82 and first, the top of hopper 4 left and right two
Side is designed with outside portable plate 81, the bottom of portable plate 81 and the top contact of hopper 4, the right flank of left side portable plate 81 and screening frame 5
Left surface top is bolted, and the left surface of right side portable plate 81 is bolted with the external right side face top of screening frame 5, right
The mode that the right flank of side portable plate 81 is bolted is provided with baffle plate 82, and baffle plate 82 is located at outside the left side of cam 74, screening frame 5
The first spring 83, the external right side face of screening frame 5 and right flank in hopper 4 are connected with left surface and hopper 4 between left surface
Between be also connected with the first spring 83, when the first motor 71 is rotated, the second belt pulley 75 is rotated with moving cam 74,74 turns of cam
Dynamic to drive baffle plate 82 to move left and right, baffle plate 82 moves left and right drive portable plate 81 and moved left and right, because of the effect of the first spring 83, living
Dynamic plate 81 moves left and right drive screening frame 5 and moved left and right, and then operating personnel can pour into concrete raw material in screening frame 5,
Screening frame 5 is moved left and right carries out screening debris to concrete, concrete is preferably used.
Because also including shaking device 9, shaking device 9 includes arc pendulum rod 91, bracing wire 92, beats ball 93 and second
Spring 94, left side L-type support plate 3 is provided with arc pendulum rod 91, arc pendulum rod in the middle of leading flank top by way of pin is connected
91 wherein one end are connected with bracing wire 92, and the tail end of bracing wire 92 is connected with the left surface of left side portable plate 81, the other end of arc pendulum rod 91 peace
Equipped with ball 93 is beaten, beat ball 93 and contacted with hopper 4, the lateral surface bottom of arc pendulum rod 91 and left surface in left side L-type support plate 3
Second spring 94 is connected between top, when screening frame 5 is moved left and right, because of the effect of second spring 94, left side portable plate 81
Move left and right by bracing wire 92 drive arc pendulum rod 91 swing, arc pendulum rod 91 swing drive beat ball 93 or so pendulum
It is dynamic, beat ball 93 and swing hopper 4 is carried out to beat vibrations.In this way, the concrete raw material that screening is got well can be made more preferably, more
Fast drops out of hopper 4 into collection frame 2.
Because also including circular cone 10 and vibrator 11, collect the mode being bolted in the middle of the inner bottom part of frame 2 and pacify
Equipped with circular cone 10, the mode that the outer left surface top of collection frame 2 is bolted is provided with vibrator 11, mixed when what is screened
When solidifying soil raw material drop out of hopper 4, the concrete raw material screened is contacted with circular cone 10, and then circular cone 10 will
Concrete raw material is divided into two parts and fallen in collection frame 2, meanwhile, start vibrator 11,11 pairs of vibrator is collected frame 2 and shaken
It is dynamic, so make concrete raw material evenly, smooth being located at collected in frame 2.
Because the first motor 71 is servomotor, servomotor can more be accurately controlled rotating speed, make operation more steady.
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 concrete raw material screening installation poured into a mould for Bridge guardrail, it is characterised in that include bottom plate (1), receipts
Collect frame (2), L-type support plate (3), hopper (4), screening frame (5), right plate (6), drive device (7) and move left and right device
(8) mode that, bottom plate (1) crown center is bolted is provided with the left and right sides at the top of collection frame (2), bottom plate (1) and all led to
Cross bolted mode and be provided between L-type support plate (3), left and right sides L-type support plate (3) and be provided with down by way of connection
Hopper (4), hopper (4), which is located at, to be collected directly over frame (2), and provided with device (8) is moved left and right at the top of hopper (4), left and right is moved
Screening frame (5) is connected with the moving parts of dynamic device (8), screening frame (5) is located in hopper (4), bottom plate (1) top right side
The mode being bolted is provided with right plate (6), and right plate (6) is located on the right side of right side L-type support plate (3), and right plate (6) is left
Drive device (7) is provided between side and right side L-type support plate (3) outside top, the driving part of drive device (7) is with moving left and right
Device (8) is contacted.
2. a kind of concrete raw material screening installation poured into a mould for Bridge guardrail according to claim 1, its feature exists
In drive device (7) includes the first motor (71), the first belt pulley (72), montant (73), cam (74), the second belt pulley
(75) and flat belt (76), the mode that right plate (6) left surface top is bolted is provided with the first motor (71), first
The first belt pulley (72) is connected with by shaft coupling on the output shaft of motor (71), the first belt pulley (72) is located at the first motor
(71) front side, the mode that right side L-type support plate (3) outer top right side is bolted is provided with montant (73), montant (73) top
Hold the mode being bolted that cam (74), cam (74) and the component contact for moving left and right device (8), cam are installed
(74) mode that leading flank home position is bolted is provided with the second belt pulley (75), the second belt pulley (75) and first
Flat belt (76) is connected between belt pulley (72).
3. a kind of concrete raw material screening installation poured into a mould for Bridge guardrail according to claim 2, its feature exists
In, move left and right device (8) and include portable plate (81), baffle plate (82) and the first spring (83), left and right two at the top of hopper (4)
Side is designed with portable plate (81), portable plate (81) bottom and hopper (4) top contact, left side portable plate (81) right flank and sieve
The outer left surface top of frame (5) is selected to be bolted, portable plate (81) left surface in right side leads to screening frame (5) external right side face top
Bolt connection is crossed, the mode that right side portable plate (81) right flank is bolted is provided with baffle plate (82), and baffle plate (82) is located at
On the left of cam (74), the first spring (83) is connected between screening frame (5) outer left surface and hopper (4) interior left surface, is screened
The first spring (83) is also connected between frame (5) external right side face and hopper (4) interior right flank.
4. a kind of concrete raw material screening installation poured into a mould for Bridge guardrail according to claim 3, its feature exists
In also including shaking device (9), shaking device (9) includes arc pendulum rod (91), bracing wire (92), beat ball (93) and
Arc pendulum rod (91) is installed by way of pin is connected in the middle of two springs (94), left side L-type support plate (3) leading flank top,
Arc pendulum rod (91) wherein one end is connected with bracing wire (92), and bracing wire (92) tail end is connected with left side portable plate (81) left surface, arc
Shape swing rod (91) other end, which is provided with, beats ball (93), beats ball (93) and is contacted with hopper (4), arc pendulum rod (91) lateral surface
Second spring (94) is connected between bottom and the interior left surface top of left side L-type support plate (3).
5. a kind of concrete raw material screening installation poured into a mould for Bridge guardrail according to claim 4, its feature exists
In also including circular cone (10) and vibrator (11), collect the mode being bolted in the middle of frame (2) inner bottom part and be provided with
Circular cone (10), the mode that collection frame (2) outer left surface top is bolted is provided with vibrator (11).
6. a kind of concrete raw material screening installation poured into a mould for Bridge guardrail according to claim 5, its feature exists
In the first motor (71) is servomotor.
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| CN201710335583.7A CN107042199A (en) | 2017-05-12 | 2017-05-12 | A kind of concrete raw material screening installation poured into a mould for Bridge guardrail |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710335583.7A CN107042199A (en) | 2017-05-12 | 2017-05-12 | A kind of concrete raw material screening installation poured into a mould for Bridge guardrail |
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| Publication Number | Publication Date |
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| CN107042199A true CN107042199A (en) | 2017-08-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710335583.7A Pending CN107042199A (en) | 2017-05-12 | 2017-05-12 | A kind of concrete raw material screening installation poured into a mould for Bridge guardrail |
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| CN107570060A (en) * | 2017-11-02 | 2018-01-12 | 胡经宇 | A kind of nursery stock compost preparation mixing plant |
| CN107624695A (en) * | 2017-11-02 | 2018-01-26 | 晏思文 | A kind of feed dispensing device used for aquiculture |
| CN107649369A (en) * | 2017-09-16 | 2018-02-02 | 深圳诺智研机械研究设计有限公司 | A kind of agricultural uses Chinese chestnut screening plant |
| CN107716276A (en) * | 2017-09-27 | 2018-02-23 | 深圳诺智研机械研究设计有限公司 | A kind of agricultural planting seed high throughput screening devices |
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| CN107812564A (en) * | 2017-10-09 | 2018-03-20 | 汪永清 | A kind of electric automobile glass recovery preliminary processing equipment |
| CN107824444A (en) * | 2017-10-23 | 2018-03-23 | 魏亦南 | A kind of urban construction construction sand fast screening devices |
| CN107624695A (en) * | 2017-11-02 | 2018-01-26 | 晏思文 | A kind of feed dispensing device used for aquiculture |
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| CN107711661A (en) * | 2017-11-27 | 2018-02-23 | 晏思文 | A kind of delivery device of fertilizer used for aquiculture |
| CN107899935A (en) * | 2017-12-11 | 2018-04-13 | 长沙德科投资管理咨询有限公司 | A kind of building sand two level screening plant |
| CN108480206A (en) * | 2018-02-12 | 2018-09-04 | 刘飞云 | A kind of construction machinery for sand screening |
| CN108672275A (en) * | 2018-03-30 | 2018-10-19 | 深圳诺智研机械研究设计有限公司 | A kind of agricultural soybean separation equipment |
| CN109708933A (en) * | 2018-11-12 | 2019-05-03 | 天津天绿健科技有限公司 | A kind of samples-soil crushing drying unit |
| CN109708933B (en) * | 2018-11-12 | 2021-10-29 | 河南大学 | Drying device is smashed to sample soil |
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Address after: 239200 No. 553 South Main Street, Xin'an Town, Chuzhou County, Anhui Applicant after: Liu Yunlong Address before: 310058 Zhejiang University, 866 Tong Road, Hangzhou, Zhejiang, Yuhang, Xihu District Applicant before: Liu Yunlong |
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Application publication date: 20170815 |