CN107234061A - A kind of road and bridge construction with dust reduction capability sand high frequency zone equipment - Google Patents

A kind of road and bridge construction with dust reduction capability sand high frequency zone equipment Download PDF

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Publication number
CN107234061A
CN107234061A CN201710537617.0A CN201710537617A CN107234061A CN 107234061 A CN107234061 A CN 107234061A CN 201710537617 A CN201710537617 A CN 201710537617A CN 107234061 A CN107234061 A CN 107234061A
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CN
China
Prior art keywords
casing
rotating shaft
sand
mode
dividing plate
Prior art date
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Pending
Application number
CN201710537617.0A
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Chinese (zh)
Inventor
葛碧云
曾俐
刘强
彭琦玉
Original Assignee
肖述盛
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Filing date
Publication date
Application filed by 肖述盛 filed Critical 肖述盛
Priority to CN201710537617.0A priority Critical patent/CN107234061A/en
Publication of CN107234061A publication Critical patent/CN107234061A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/13Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft and combined with sifting devices, e.g. for making powdered fuel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • B02C13/30Driving mechanisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B07B1/34Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
    • B07B1/343Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B17/00Methods preventing fouling
    • B08B17/02Preventing deposition of fouling or of dust
    • B08B17/04Preventing deposition of fouling or of dust by using removable coverings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001Drying-air generating units, e.g. movable, independent of drying enclosure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2200/00Drying processes and machines for solid materials characterised by the specific requirements of the drying good
    • F26B2200/14Sand

Abstract

The invention belongs to road and bridge construction technical field, more particularly to a kind of road and bridge construction with dust reduction capability sand high frequency zone equipment.It can save manpower and time the technical problem to be solved in the present invention is to provide a kind of, the situation that labor intensity is small, do not easily cause fine sand in screening process flies upward, the sand high frequency zone equipment of the road and bridge construction with dust reduction capability of operating efficiency can be improved.In order to solve the above-mentioned technical problem, the invention provides such a road and bridge construction with dust reduction capability sand high frequency zone equipment, casing, baffle plate, hopper, first driving means, dividing plate, first sliding block etc. are included;Casing right flank bottom is connected with baffle plate by hinge, and baffle plate coordinates with casing, and hopper is provided with the left of casing top.Invention achieves can save manpower and time, the situation that labor intensity is small, do not easily cause fine sand in screening process flies upward, the effect of operating efficiency can be improved.

Description

A kind of road and bridge construction with dust reduction capability sand high frequency zone equipment
Technical field
The invention belongs to road and bridge construction technical field, more particularly to a kind of road and bridge construction with dust reduction capability With sand high frequency zone equipment.
Background technology
Road and bridge, is typically made up of several majors such as roadbed, road surface, bridge, Tunnel Engineering and traffic engineering facilities.
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..
In the prior art, screening is carried out to sand needs to expend that a large amount of manpowers and time, labor intensity is big and screening process In, fine sand easily flies upward and fascinates the eyes of staff, so as to cause operating efficiency low, therefore need research and development one kind badly and can save Situation that manpower and time, labor intensity are small, do not easily cause fine sand in screening process flies upward, having for operating efficiency can be improved The road and bridge construction of dust reduction capability sand high frequency zone equipment.
The content of the invention
(1)The technical problem to be solved
The present invention in order to overcome in the prior art, sand is carried out screening need to expend a large amount of manpowers and time, labor intensity it is big, The low shortcoming of operating efficiency, can save manpower and time the technical problem to be solved in the present invention is to provide one kind, work strong Spend in small, screening process the situation for not easily causing fine sand and flying upward, the road bridge with dust reduction capability of operating efficiency can be improved Beam construction sand high frequency zone equipment.
(2)Technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a road and bridge construction sand with dust reduction capability High frequency zone equipment, include casing, baffle plate, hopper, first driving means, dividing plate, the first sliding block, the first spring, sieve plate, Second drive device and the first slide rail, casing right flank bottom are connected with baffle plate by hinge, and baffle plate coordinates with casing, case Body top left side is provided with hopper, and hopper in casing with being connected, and the mode that left surface bottom is bolted in casing is erected Straight be provided with the first slide rail, the first slide rail is slidably provided with the first sliding block, the first slider bottom and the first slide rail inner bottom part Between be connected with the first spring, the mode that the first sliding block right flank is bolted, which is tilted, is connected with sieve plate, middle part in casing It is provided with the mode being bolted at the top of dividing plate, dividing plate vertically to be connected with casing inner top, dividing plate bottom is bolted Mode be connected with casing inner bottom part, the lower partition is provided with through hole, and sieve plate right part is located in through hole, and left lower is provided with casing First driving means, dividing plate left surface bottom is provided with the second drive device.
Preferably, first driving means include left in the first motor, first bearing seat, first rotating shaft and cam, casing The mode that side lower is bolted is provided with the first motor, and dividing plate bottom is embeddedly provided with first bearing seat, the Bearing in one bearing block is provided with first rotating shaft, and first rotating shaft left end is connected with the output shaft of the first motor by shaft coupling, the One rotating shaft right part is connected with cam by way of key is connected.
Preferably, the second drive device includes guide plate, elevating lever, fixed block, second spring and contact wheel, and dividing plate is left The mode that side lower is bolted is horizontally installed with the middle part of guide plate, guide plate and is provided with pilot hole, pilot hole vertically Provided with elevating lever, elevating lever bottom is pivotally provided with contact wheel, contact wheel and cam engagement, and elevating lever bottom passes through welding Mode is connected with the top of fixed block, fixed block and is connected with second spring between guide plate bottom, and second spring is enclosed on elevating lever On, elevating lever top is connected with sieve plate bottom right by hinge.
Preferably, dispersing device is also included, dispersing device includes second bearing seat, the second rotating shaft, breaks up blade, One belt pulley, the second belt pulley and flat belt, dividing plate top is embeddedly provided with the axle in second bearing seat, second bearing seat Hold provided with the second rotating shaft, the second rotating shaft left part is evenly spaced provided with blade is broken up, break up blade on the left of dividing plate, break up leaf Piece is located at immediately below hopper, and the second rotating shaft right part is connected with the first belt pulley, the first belt pulley position by way of key is connected On the right side of dividing plate, first rotating shaft right part is connected with the second belt pulley by way of key is connected, and it is right that the second belt pulley is located at dividing plate Side, flat belt is connected between the second belt pulley and the first belt pulley.
Preferably, also include air-dry apparatus, air-dry apparatus include 3rd bearing seat, the 3rd rotating shaft, first bevel gear, Air-dry the mode being bolted on the right side of blade and second bevel gear, casing inner top and 3rd bearing seat, the 3rd axle are installed Bearing in bearing is provided with the middle part of the 3rd rotating shaft, the 3rd rotating shaft and first bevel gear, second turn is connected with by way of key is connected Axle right-hand member is connected with second bevel gear by way of key is connected, and first bevel gear is engaged with second bevel gear, the 3rd rotating shaft bottom End is provided with air-dried blade.
Preferably, handle and rubber blanket are also included, baffle plate right flank middle part is connected with handle, and handle is bolted Mode be connected with baffle plate right flank middle part, handle medial surface is connected with rubber blanket by way of bolt screw is connected.
Preferably, also include dust guard, be provided with dust guard at the top of hopper, dust guard include dust board, The mode being bolted at the top of second slide rail and the second sliding block, hopper right flank is horizontally installed with the second slide rail, second The second sliding block is slidably provided with slide rail, the mode level connection joint that the second slider top is bolted has dust board, kept off Dirt plate is located at the top of hopper, and dust board is slidably matched with hopper.
Preferably, the first motor is servomotor.
Preferably, the material of blanking and sieve plate is stainless steel.
Operation principle:During using the present invention, it would be desirable to which the sand of screening is poured into hopper, the sand poured into hopper The second drive device is driven on the web plate in casing, and then by first driving means, the second drive device is slided first Under the mating reaction of block and the first spring so that sieve plate is moved up and down to be screened to sand, and thicker sand stays in sieve plate top Portion, and the casing inner bottom part entered by through hole on the right side of dividing plate.Baffle plate is opened, can be to the sand of the casing inner bottom part on the right side of dividing plate Handled.The present invention carries out sand screening in one relatively closed casing, fine sand can be avoided to fly upward, improve work Efficiency.
Because first driving means include left surface in the first motor, first bearing seat, first rotating shaft and cam, casing The mode that bottom is bolted is provided with the first motor, and dividing plate bottom is embeddedly provided with first bearing seat, first axle Bearing in bearing is provided with first rotating shaft, and first rotating shaft left end is connected with the output shaft of the first motor by shaft coupling, first turn Axle right part is connected with cam by way of key is connected, and is rotated so starting the first motor, the first motor drives first rotating shaft to turn It is dynamic, and then cam rotation is driven, cam rotation drives the second drive device.
Because the second drive device includes on the left of guide plate, elevating lever, fixed block, second spring and contact wheel, dividing plate The mode that face bottom is bolted is horizontally installed with to be provided with pilot hole, pilot hole in the middle part of guide plate, guide plate and set vertically There is elevating lever, elevating lever bottom is pivotally provided with contact wheel, contact wheel and cam engagement, and elevating lever bottom passes through welding side Formula is connected with the top of fixed block, fixed block and is connected with second spring between guide plate bottom, and second spring is enclosed on elevating lever, Elevating lever top is connected with sieve plate bottom right by hinge, so cam rotation, after cam nose is contacted with contact wheel, Elevating lever moves up compression second spring, and elevating lever moves up drive sieve plate right part and moved up;Cam nose is with contacting After wheel departs from, in the presence of second spring, elevating lever moves down drive sieve plate right part and moved down.Such sieve plate repeatedly is not Disconnected moving up and down for ground is screened to sand.
Because also including dispersing device, dispersing device includes second bearing seat, the second rotating shaft, breaks up blade, first Belt pulley, the second belt pulley and flat belt, dividing plate top is embeddedly provided with the bearing in second bearing seat, second bearing seat Provided with the second rotating shaft, the second rotating shaft left part is evenly spaced provided with blade is broken up, and breaks up blade on the left of dividing plate, breaks up blade Immediately below hopper, the second rotating shaft right part is connected with the first belt pulley by way of key is connected, and the first belt pulley is located at On the right side of dividing plate, first rotating shaft right part is connected with the second belt pulley by way of key is connected, and the second belt pulley is located on the right side of dividing plate, Flat belt is connected between second belt pulley and the first belt pulley, so driving the second belt to rotate while first rotating shaft rotation It is dynamic, and then the first pulley rotation is driven by flat belt, so that the second axis of rotation is driven, and then drive is broken up blade and turned Dynamic, sand is entered after casing by hopper, and sand is broken up through breaing up blade, can preferably be screened, so as to carry The high screening effect of sand.
Because also including air-dry apparatus, air-dry apparatus includes 3rd bearing seat, the 3rd rotating shaft, first bevel gear, wind The mode being bolted on the right side of cured leaf piece and second bevel gear, casing inner top is provided with 3rd bearing seat, 3rd bearing Bearing in seat is provided with the middle part of the 3rd rotating shaft, the 3rd rotating shaft and first bevel gear, the second rotating shaft is connected with by way of key is connected Right-hand member is connected with second bevel gear by way of key is connected, and first bevel gear is engaged with second bevel gear, the 3rd rotating shaft bottom Provided with air-dried blade, so driving second bevel gear to rotate while the second axis of rotation, and then first bevel gear is driven to rotate, So as to drive the 3rd axis of rotation, air-dry blade concomitant rotation and work is dried to the rough sand in the casing on the right side of dividing plate, from And sand is preferably carried out later-stage utilization and is screened again.
Because also including handle and rubber blanket, baffle plate right flank middle part is connected with handle, what handle was bolted Mode is connected with baffle plate right flank middle part, and handle medial surface is connected with rubber blanket by way of bolt screw is connected, so logical Crossing handle preferably can open baffle plate, and rubber blanket soft texture can be felt more comfortable.
Because also including dust guard, dust guard is provided with the top of hopper, dust guard includes dust board, second The mode being bolted at the top of slide rail and the second sliding block, hopper right flank is horizontally installed with the second slide rail, the second slide rail On be slidably provided with the second sliding block, the mode level connection joint that the second slider top is bolted has dust board, dust board At the top of hopper, dust board is slidably matched with hopper, so when dust board is located at the top of hopper, can prevent the external world Dust is carried out in hopper, and then ensure that the cleaning in hopper, and move right dust board, and the second sliding block is on the second slide rail Slide to the right, and then enable to dust board no longer to block hopper.
(3)Beneficial effect
Invention achieves can save manpower and time, labor intensity is small, do not easily cause the feelings that fine sand is flown upward in screening process Condition, the effect that operating efficiency can be improved.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the invention.
Fig. 2 is the main structure diagram of the second drive device of the invention.
Fig. 3 is second of main structure diagram of the invention.
Fig. 4 is the third main structure diagram of the invention.
Fig. 5 is the 4th kind of main structure diagram of the invention.
Fig. 6 is the main structure diagram of type dust arrester of the present invention.
Mark in accompanying drawing for:1- casings, 2- baffle plates, 3- hoppers, 4- first driving means, 5- dividing plates, 6- first is slided Block, the springs of 7- first, 8- sieve plates, 9- through holes, the drive devices of 10- second, the motors of 41- first, 42- first bearing seats, 43- first Rotating shaft, 44- cams, 101- guide plates, 102- pilot holes, 103- elevating levers, 104- fixed blocks, 105- second springs, 106- connects Wheel trolley, 11- dispersing devices, 111- second bearing seats, the rotating shafts of 112- second, 113- breaks up blade, the belt pulleys of 114- first, 115- Second belt pulley, 116- flat belts, 12- air-dry apparatus, 121- 3rd bearings seat, the rotating shafts of 122- the 3rd, 123- first bevel gears, 124- air-dries blade, 125- second bevel gears, 13- handles, 14- rubber blankets, 15- dust guards, 151- dust boards, 152- second Slide rail, the sliding blocks of 153- second, the slide rails of 16- first.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of road and bridge construction with dust reduction capability sand high frequency zone equipment, as shown in figures 1 to 6, include casing 1, Baffle plate 2, hopper 3, first driving means 4, dividing plate 5, the first sliding block 6, the first spring 7, sieve plate 8, the and of the second drive device 10 First slide rail 16, the right flank bottom of casing 1 is connected with baffle plate 2 by hinge, and baffle plate 2 coordinates with casing 1, the top of casing 1 Left side is provided with hopper 3, and hopper 3 in casing 1 with connecting, and the mode that left surface bottom is bolted in casing 1 is vertical It is provided with the first slide rail 16, the first slide rail 16 and is slidably provided with the first sliding block 6, the bottom of the first sliding block 6 and the first slide rail 16 The first spring 7 is connected between inner bottom part, the mode that the right flank of the first sliding block 6 is bolted, which is tilted, is connected with sieve plate 8, case Middle part is provided with dividing plate 5 vertically in body 1, and the mode that the top of dividing plate 5 is bolted is connected with the inner top of casing 1, the bottom of dividing plate 5 The mode being bolted is connected with the inner bottom part of casing 1, and the bottom of dividing plate 5 is provided with through hole 9, and the right part of sieve plate 8 is located in through hole 9, Left lower is provided with first driving means 4 in casing 1, and the left surface bottom of dividing plate 5 is provided with the second drive device 10.
Embodiment 2
A kind of road and bridge construction with dust reduction capability sand high frequency zone equipment, as shown in figures 1 to 6, include casing 1, Baffle plate 2, hopper 3, first driving means 4, dividing plate 5, the first sliding block 6, the first spring 7, sieve plate 8, the and of the second drive device 10 First slide rail 16, the right flank bottom of casing 1 is connected with baffle plate 2 by hinge, and baffle plate 2 coordinates with casing 1, the top of casing 1 Left side is provided with hopper 3, and hopper 3 in casing 1 with connecting, and the mode that left surface bottom is bolted in casing 1 is vertical It is provided with the first slide rail 16, the first slide rail 16 and is slidably provided with the first sliding block 6, the bottom of the first sliding block 6 and the first slide rail 16 The first spring 7 is connected between inner bottom part, the mode that the right flank of the first sliding block 6 is bolted, which is tilted, is connected with sieve plate 8, case Middle part is provided with dividing plate 5 vertically in body 1, and the mode that the top of dividing plate 5 is bolted is connected with the inner top of casing 1, the bottom of dividing plate 5 The mode being bolted is connected with the inner bottom part of casing 1, and the bottom of dividing plate 5 is provided with through hole 9, and the right part of sieve plate 8 is located in through hole 9, Left lower is provided with first driving means 4 in casing 1, and the left surface bottom of dividing plate 5 is provided with the second drive device 10.
First driving means 4 include in the first motor 41, first bearing seat 42, first rotating shaft 43 and cam 44, casing 1 The mode that left surface bottom is bolted is provided with the first motor 41, and the bottom of dividing plate 5 is embeddedly provided with clutch shaft bearing Seat 42, the bearing in first bearing seat 42 is provided with first rotating shaft 43, and the output shaft of the left end of first rotating shaft 43 and the first motor 41 is logical Shaft coupling connection is crossed, the right part of first rotating shaft 43 is connected with cam 44 by way of key is connected.
Embodiment 3
A kind of road and bridge construction with dust reduction capability sand high frequency zone equipment, as shown in figures 1 to 6, include casing 1, Baffle plate 2, hopper 3, first driving means 4, dividing plate 5, the first sliding block 6, the first spring 7, sieve plate 8, the and of the second drive device 10 First slide rail 16, the right flank bottom of casing 1 is connected with baffle plate 2 by hinge, and baffle plate 2 coordinates with casing 1, the top of casing 1 Left side is provided with hopper 3, and hopper 3 in casing 1 with connecting, and the mode that left surface bottom is bolted in casing 1 is vertical It is provided with the first slide rail 16, the first slide rail 16 and is slidably provided with the first sliding block 6, the bottom of the first sliding block 6 and the first slide rail 16 The first spring 7 is connected between inner bottom part, the mode that the right flank of the first sliding block 6 is bolted, which is tilted, is connected with sieve plate 8, case Middle part is provided with dividing plate 5 vertically in body 1, and the mode that the top of dividing plate 5 is bolted is connected with the inner top of casing 1, the bottom of dividing plate 5 The mode being bolted is connected with the inner bottom part of casing 1, and the bottom of dividing plate 5 is provided with through hole 9, and the right part of sieve plate 8 is located in through hole 9, Left lower is provided with first driving means 4 in casing 1, and the left surface bottom of dividing plate 5 is provided with the second drive device 10.
First driving means 4 include in the first motor 41, first bearing seat 42, first rotating shaft 43 and cam 44, casing 1 The mode that left surface bottom is bolted is provided with the first motor 41, and the bottom of dividing plate 5 is embeddedly provided with clutch shaft bearing Seat 42, the bearing in first bearing seat 42 is provided with first rotating shaft 43, and the output shaft of the left end of first rotating shaft 43 and the first motor 41 is logical Shaft coupling connection is crossed, the right part of first rotating shaft 43 is connected with cam 44 by way of key is connected.
Second drive device 10 includes guide plate 101, elevating lever 103, fixed block 104, second spring 105 and contact wheel 106, the mode that the left surface bottom of dividing plate 5 is bolted is horizontally installed with guide plate 101, and the middle part of guide plate 101, which is provided with, leads To hole 102, elevating lever 103 is provided with vertically in pilot hole 102, the bottom of elevating lever 103 is pivotally provided with contact wheel 106, connect Wheel trolley 106 coordinates with cam 44, and the bottom of elevating lever 103 is connected with fixed block 104 by welding manner, the top of fixed block 104 with Second spring 105 is connected between the bottom of guide plate 101, second spring 105 is enclosed on elevating lever 103, the top of elevating lever 103 with The bottom right of sieve plate 8 is connected by hinge.
Embodiment 4
A kind of road and bridge construction with dust reduction capability sand high frequency zone equipment, as shown in figures 1 to 6, include casing 1, Baffle plate 2, hopper 3, first driving means 4, dividing plate 5, the first sliding block 6, the first spring 7, sieve plate 8, the and of the second drive device 10 First slide rail 16, the right flank bottom of casing 1 is connected with baffle plate 2 by hinge, and baffle plate 2 coordinates with casing 1, the top of casing 1 Left side is provided with hopper 3, and hopper 3 in casing 1 with connecting, and the mode that left surface bottom is bolted in casing 1 is vertical It is provided with the first slide rail 16, the first slide rail 16 and is slidably provided with the first sliding block 6, the bottom of the first sliding block 6 and the first slide rail 16 The first spring 7 is connected between inner bottom part, the mode that the right flank of the first sliding block 6 is bolted, which is tilted, is connected with sieve plate 8, case Middle part is provided with dividing plate 5 vertically in body 1, and the mode that the top of dividing plate 5 is bolted is connected with the inner top of casing 1, the bottom of dividing plate 5 The mode being bolted is connected with the inner bottom part of casing 1, and the bottom of dividing plate 5 is provided with through hole 9, and the right part of sieve plate 8 is located in through hole 9, Left lower is provided with first driving means 4 in casing 1, and the left surface bottom of dividing plate 5 is provided with the second drive device 10.
First driving means 4 include in the first motor 41, first bearing seat 42, first rotating shaft 43 and cam 44, casing 1 The mode that left surface bottom is bolted is provided with the first motor 41, and the bottom of dividing plate 5 is embeddedly provided with clutch shaft bearing Seat 42, the bearing in first bearing seat 42 is provided with first rotating shaft 43, and the output shaft of the left end of first rotating shaft 43 and the first motor 41 is logical Shaft coupling connection is crossed, the right part of first rotating shaft 43 is connected with cam 44 by way of key is connected.
Second drive device 10 includes guide plate 101, elevating lever 103, fixed block 104, second spring 105 and contact wheel 106, the mode that the left surface bottom of dividing plate 5 is bolted is horizontally installed with guide plate 101, and the middle part of guide plate 101, which is provided with, leads To hole 102, elevating lever 103 is provided with vertically in pilot hole 102, the bottom of elevating lever 103 is pivotally provided with contact wheel 106, connect Wheel trolley 106 coordinates with cam 44, and the bottom of elevating lever 103 is connected with fixed block 104 by welding manner, the top of fixed block 104 with Second spring 105 is connected between the bottom of guide plate 101, second spring 105 is enclosed on elevating lever 103, the top of elevating lever 103 with The bottom right of sieve plate 8 is connected by hinge.
Also include dispersing device 11, dispersing device 11 includes second bearing seat 111, the second rotating shaft 112, breaks up blade 113rd, the first belt pulley 114, the second belt pulley 115 and flat belt 116, the top of dividing plate 5 is embeddedly provided with second bearing seat 111, the bearing in second bearing seat 111 is provided with the second rotating shaft 112, and the left part of the second rotating shaft 112 is evenly spaced provided with breaing up leaf Piece 113, breaks up blade 113 positioned at the left side of dividing plate 5, breaks up blade 113 immediately below hopper 3, the right part of the second rotating shaft 112 leads to The mode for crossing key connection is connected with the first belt pulley 114, and the first belt pulley 114 is located at the right side of dividing plate 5, and the right part of first rotating shaft 43 leads to The mode for crossing key connection is connected with the second belt pulley 115, and the second belt pulley 115 is located at the right side of dividing plate 5, the second belt pulley 115 with Flat belt 116 is connected between first belt pulley 114.
Also include air-dry apparatus 12, air-dry apparatus 12 includes 3rd bearing seat the 121, the 3rd rotating shaft 122, first cone tooth The mode being bolted on the right side of wheel 123, air-dried blade 124 and second bevel gear 125, the inner top of casing 1 is provided with the 3rd Bearing in bearing block 121,3rd bearing seat 121 is provided with the 3rd rotating shaft 122, the side that the middle part of the 3rd rotating shaft 122 is connected by key Formula is connected with first bevel gear 123, and the right-hand member of the second rotating shaft 112 is connected with second bevel gear 125, first by way of key is connected Bevel gear 123 engages with second bevel gear 125, and the bottom of the 3rd rotating shaft 122, which is provided with, air-dries blade 124.
Also include handle 13 and rubber blanket 14, the right flank middle part of baffle plate 2 is connected with handle 13, and handle 13 is connected by bolt The mode connect is connected with the right flank middle part of baffle plate 2, and the medial surface of handle 13 is connected with rubber blanket by way of bolt screw is connected 14。
Also include dust guard 15, the top of hopper 3 is provided with dust guard 15, and dust guard 15 includes dust board 151st, the second slide rail 152 and the second sliding block 153, the mode being bolted at the top of the right flank of hopper 3 are horizontally installed with the The second sliding block 153 is slidably provided with two slide rails 152, the second slide rail 152, the top of the second sliding block 153 is bolted Mode level connection joint has dust board 151, and dust board 151 is located at the top of hopper 3, and dust board 151 is slidably matched with hopper 3.
First motor 41 is servomotor.
The material of blanking and sieve plate 8 is stainless steel.
Operation principle:During using the present invention, it would be desirable to which the sand of screening is poured into hopper 3, the sand poured into hopper 3 Son enters on the web plate in casing 1, and then drives the second drive device 10, the second drive device 10 by first driving means 4 Under the mating reaction of the first sliding block 6 and the first spring 7 so that sieve plate 8 is moved up and down to be screened to sand, thicker sand Stay in the top of sieve plate 8, and the inner bottom part of casing 1 entered by through hole 9 on the right side of dividing plate 5.Baffle plate 2 is opened, can be to the right side of dividing plate 5 The sand of the inner bottom part of casing 1 is handled.The present invention carries out sand screening in one relatively closed casing 1, can avoid Fine sand is flown upward, and improves operating efficiency.
Because first driving means 4 include the first motor 41, first bearing seat 42, first rotating shaft 43 and cam 44, case The mode that left surface bottom is bolted in body 1 is provided with the first motor 41, and the bottom of dividing plate 5 is embeddedly provided with first Bearing in bearing block 42, first bearing seat 42 is provided with first rotating shaft 43, the output of the left end of first rotating shaft 43 and the first motor 41 Axle is connected by shaft coupling, and the right part of first rotating shaft 43 is connected with cam 44 by way of key is connected, so starting the first motor 41 rotate, and the first motor 41 drives first rotating shaft 43 to rotate, and then is rotated with moving cam 44, and cam 44 rotates driving second and driven Device 10.
Because the second drive device 10 includes guide plate 101, elevating lever 103, fixed block 104, second spring 105 and connect Wheel trolley 106, the mode that the left surface bottom of dividing plate 5 is bolted is horizontally installed with guide plate 101, and the middle part of guide plate 101 is opened Have and be provided with elevating lever 103 in pilot hole 102, pilot hole 102 vertically, the bottom of elevating lever 103 is pivotally provided with contact wheel 106, contact wheel 106 coordinates with cam 44, and the bottom of elevating lever 103 is connected with fixed block 104, fixed block 104 by welding manner Second spring 105 is connected between top and the bottom of guide plate 101, second spring 105 is enclosed on elevating lever 103, elevating lever 103 Top is connected with the bottom right of sieve plate 8 by hinge, so cam 44 is rotated, the nose of cam 44 is contacted with contact wheel 106 Afterwards, elevating lever 103 moves up compression second spring 105, and elevating lever 103 moves up the drive right part of sieve plate 8 and moved up;It is convex Take turns 44 noses and after the disengaging of contact wheel 106, in the presence of second spring 105, it is right that elevating lever 103 moves down drive sieve plate 8 Portion is moved down.So the moving up and down constantly of sieve plate 8 is screened to sand repeatedly.
Because also including dispersing device 11, dispersing device 11 includes second bearing seat 111, the second rotating shaft 112, broken up Blade 113, the first belt pulley 114, the second belt pulley 115 and flat belt 116, the top of dividing plate 5 is embeddedly provided with the second axle Bearing in bearing 111, second bearing seat 111 is provided with the second rotating shaft 112, and evenly spaced be provided with of the left part of the second rotating shaft 112 is beaten Blade 113 is dissipated, blade 113 is broken up positioned at the left side of dividing plate 5, breaks up blade 113 immediately below hopper 3, the second rotating shaft 112 is right Portion is connected with the first belt pulley 114 by way of key is connected, and the first belt pulley 114 is located at the right side of dividing plate 5, and first rotating shaft 43 is right Portion is connected with the second belt pulley 115 by way of key is connected, and the second belt pulley 115 is located at the right side of dividing plate 5, the second belt pulley 115 and first are connected with flat belt 116 between belt pulley 114, so driving the second belt pulley while the rotation of first rotating shaft 43 115 rotate, and then drive the first belt pulley 114 to rotate by flat belt 116, so that drive the second rotating shaft 112 to rotate, and then band Dynamic to break up blade 113 and rotate, sand is entered after casing 1 by hopper 3, and sand is broken up through breaing up blade 113, can be more Good progress is screened, so as to improve the screening effect of sand.
Because also including air-dry apparatus 12, air-dry apparatus 12 includes 3rd bearing the 121, the 3rd rotating shaft 122, first of seat The mode being bolted on the right side of bevel gear 123, air-dried blade 124 and second bevel gear 125, the inner top of casing 1 is provided with Bearing in 3rd bearing seat 121,3rd bearing seat 121 is provided with the 3rd rotating shaft 122, and the middle part of the 3rd rotating shaft 122 is connected by key Mode be connected with first bevel gear 123, the right-hand member of the second rotating shaft 112 is connected with second bevel gear 125 by way of key is connected, First bevel gear 123 is engaged with second bevel gear 125, and the bottom of the 3rd rotating shaft 122, which is provided with, air-dries blade 124, so the second rotating shaft 112 drive second bevel gear 125 to rotate while rotation, and then drive first bevel gear 123 to rotate, so as to drive the 3rd rotating shaft 122 rotate, and air-dry the concomitant rotation of blade 124 and work is dried to the rough sand in the casing 1 on the right side of dividing plate 5, so that husky It is sub preferably to carry out later-stage utilization and screen again.
Because also including handle 13 and rubber blanket 14, the right flank middle part of baffle plate 2 is connected with handle 13, and handle 13 passes through spiral shell Tether the mode connect to be connected with the right flank middle part of baffle plate 2, the medial surface of handle 13 is connected with rubber by way of bolt screw is connected Rubber cushion 14, so preferably can be opened baffle plate 2 by handle 13, the soft texture of rubber blanket 14 can be felt more comfortable.
Because also including dust guard 15, the top of hopper 3 is provided with dust guard 15, and dust guard 15 includes dust-break The mode being bolted at the top of plate 151, the second slide rail 152 and the second sliding block 153, the right flank of hopper 3 is horizontally installed with The second sliding block 153 is slidably provided with second slide rail 152, the second slide rail 152, the top of the second sliding block 153 is bolted Mode level connection joint have a dust board 151, dust board 151 is located at the top of hopper 3, and dust board 151 is matched somebody with somebody with the slip of hopper 3 Close, so when dust board 151 is located at 3 top of hopper, can prevent extraneous dust from carrying out in hopper 3, and then ensure that down Cleaning in hopper 3, moved right dust board 151, and the second sliding block 153 is slided to the right on the second slide rail 152, and then can be made Obtain dust board 151 and no longer block hopper 3.
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 (9)

1. a kind of road and bridge construction with dust reduction capability sand high frequency zone equipment, it is characterised in that include casing (1), baffle plate(2), hopper(3), first driving means(4), dividing plate(5), the first sliding block(6), the first spring(7), sieve plate (8), the second drive device(10)With the first slide rail(16), casing(1)Right flank bottom is connected with baffle plate by hinge (2), baffle plate(2)With casing(1)Coordinate, casing(1)Top left side is provided with hopper(3), hopper(3)With casing(1)Interior company It is logical, casing(1)Mode that interior left surface bottom is bolted is vertically-mounted the first slide rail(16), the first slide rail(16)On Slidably it is provided with the first sliding block(6), the first sliding block(6)Bottom and the first slide rail(16)The first spring is connected between inner bottom part (7), the first sliding block(6)The mode that right flank is bolted, which is tilted, is connected with sieve plate(8), casing(1)Interior middle part is set vertically There is dividing plate(5), dividing plate(5)Mode and casing that top is bolted(1)Inner top is connected, dividing plate(5)Bottom passes through spiral shell Tether the mode connect and casing(1)Inner bottom part is connected, dividing plate(5)Bottom is provided with through hole(9), sieve plate(8)Right part is located at through hole(9) It is interior, casing(1)Interior left lower is provided with first driving means(4), dividing plate(5)Left surface bottom is provided with the second drive device (10).
2. a kind of road and bridge construction with dust reduction capability sand high frequency zone equipment according to claim 1, its It is characterised by, first driving means(4)Include the first motor(41), first bearing seat(42), first rotating shaft(43)And cam (44), casing(1)The mode that interior left surface bottom is bolted is provided with the first motor(41), dividing plate(5)Bottom is embedded in First bearing seat is installed likes(42), first bearing seat(42)Interior bearing is provided with first rotating shaft(43), first rotating shaft(43) Left end and the first motor(41)Output shaft connected by shaft coupling, first rotating shaft(43)Right part is connected by way of key is connected There is cam(44).
3. a kind of road and bridge construction with dust reduction capability sand high frequency zone equipment according to claim 2, its It is characterised by, the second drive device(10)Include guide plate(101), elevating lever(103), fixed block(104), second spring (105)And contact wheel(106), dividing plate(5)The mode that left surface bottom is bolted is horizontally installed with guide plate(101), Guide plate(101)Middle part is provided with pilot hole(102), pilot hole(102)It is interior to be provided with elevating lever vertically(103), elevating lever(103)Bottom End is pivotally provided with contact wheel(106), contact wheel(106)With cam(44)Coordinate, elevating lever(103)Bottom passes through welding Mode is connected with fixed block(104), fixed block(104)Top and guide plate(101)Second spring is connected between bottom (105), second spring(105)It is enclosed on elevating lever(103)On, elevating lever(103)Top and sieve plate(8)Bottom right passes through bearing pin It is articulated and connected.
4. a kind of road and bridge construction with dust reduction capability sand high frequency zone equipment according to claim 3, its It is characterised by, also includes dispersing device(11), dispersing device(11)Include second bearing seat(111), the second rotating shaft (112), break up blade(113), the first belt pulley(114), the second belt pulley(115)And flat belt(116), dividing plate(5)Top Second bearing seat is embeddedly installed(111), second bearing seat(111)Interior bearing is provided with the second rotating shaft(112), second turn Axle(112)Evenly spaced be provided with of left part breaks up blade(113), break up blade(113)Positioned at dividing plate(5)Left side, breaks up blade (113)Positioned at hopper(3)Underface, the second rotating shaft(112)Right part is connected with the first belt pulley by way of key is connected (114), the first belt pulley(114)Positioned at dividing plate(5)Right side, first rotating shaft(43)Right part is connected with by way of key is connected Two belt pulleys(115), the second belt pulley(115)Positioned at dividing plate(5)Right side, the second belt pulley(115)With the first belt pulley(114) Between be connected with flat belt(116).
5. a kind of road and bridge construction with dust reduction capability sand high frequency zone equipment according to claim 4, its It is characterised by, also includes air-dry apparatus(12), air-dry apparatus(12)Include 3rd bearing seat(121), the 3rd rotating shaft (122), first bevel gear(123), air-dry blade(124)And second bevel gear(125), casing(1)Pass through spiral shell on the right side of inner top Tether the mode connect and 3rd bearing seat is installed(121), 3rd bearing seat(121)Interior bearing is provided with the 3rd rotating shaft(122), the Three rotating shafts(122)Middle part is connected with first bevel gear by way of key is connected(123), the second rotating shaft(112)Right-hand member passes through key The mode of connection is connected with second bevel gear(125), first bevel gear(123)With second bevel gear(125)Engagement, the 3rd rotating shaft (122)Bottom, which is provided with, air-dries blade(124).
6. a kind of road and bridge construction with dust reduction capability sand high frequency zone equipment according to claim 5, its It is characterised by, also includes handle(13)And rubber blanket(14), baffle plate(2)Right flank middle part is connected with handle(13), handle (13)The mode and baffle plate being bolted(2)Right flank middle part is connected, handle(13)Medial surface is connected by bolt screw Mode be connected with rubber blanket(14).
7. a kind of road and bridge construction with dust reduction capability sand high frequency zone equipment according to claim 6, its It is characterised by, also includes dust guard(15), hopper(3)Top is provided with dust guard(15), dust guard(15)Including There is dust board(151), the second slide rail(152)With the second sliding block(153), hopper(3)It is bolted at the top of right flank Mode is horizontally installed with the second slide rail(152), the second slide rail(152)On slidably be provided with the second sliding block(153), the second sliding block (153)The mode level connection joint that top is bolted has dust board(151), dust board(151)Positioned at hopper(3)Top Portion, dust board(151)With hopper(3)It is slidably matched.
8. a kind of road and bridge construction with dust reduction capability sand high frequency zone equipment according to claim 7, its It is characterised by, the first motor(41)For servomotor.
9. a kind of road and bridge construction with dust reduction capability sand high frequency zone equipment according to claim 8, its It is characterised by, blanking and sieve plate(8)Material be stainless steel.
CN201710537617.0A 2017-07-04 2017-07-04 A kind of road and bridge construction with dust reduction capability sand high frequency zone equipment Pending CN107234061A (en)

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CN107971061A (en) * 2017-12-25 2018-05-01 郑州天舜电子技术有限公司 A kind of efficient cement block reducing mechanism
CN108002038A (en) * 2017-11-24 2018-05-08 安徽内售网络科技有限公司 A kind of grain absorber with foodstuff transportation
CN108043715A (en) * 2017-12-30 2018-05-18 刘冲 A kind of building waste prepares the production equipment of renewable building material
CN108296169A (en) * 2018-01-12 2018-07-20 赖正楠 A kind of construction sand stone sieve sorting machine
CN108422459A (en) * 2018-02-10 2018-08-21 丁振珠 A kind of bulk starch cutting machine
CN108554774A (en) * 2018-03-01 2018-09-21 蒋欣 A kind of civil engineering infrastructure sandstone exclusion device
CN108787423A (en) * 2018-05-04 2018-11-13 叶财明 A kind of timber factory lumber bits screening installation
CN109078832A (en) * 2018-07-03 2018-12-25 大同新成新材料股份有限公司 A kind of production system of graphite carbon block
CN109248729A (en) * 2018-11-26 2019-01-22 衡阳市光纤技术产学研管理有限公司 Cable raw material grinding device
CN110385255A (en) * 2018-04-23 2019-10-29 江苏润扬种业股份有限公司 A kind of portable seed selection device
CN111887181A (en) * 2020-08-13 2020-11-06 东海县畜牧兽医站 Can throw edible chicken of raising chickens with throwing food device in quantitative
CN111941139A (en) * 2020-09-16 2020-11-17 长兴科腾实业有限公司 High-precision mold manufacturing equipment
CN112547472A (en) * 2020-11-23 2021-03-26 浙江德清县双丰茶业有限公司 Gap type tea stalk sorting machine

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Publication number Priority date Publication date Assignee Title
CN107838022A (en) * 2017-11-02 2018-03-27 刘城 A kind of road construction sand screening installation
CN108002038A (en) * 2017-11-24 2018-05-08 安徽内售网络科技有限公司 A kind of grain absorber with foodstuff transportation
CN107971061A (en) * 2017-12-25 2018-05-01 郑州天舜电子技术有限公司 A kind of efficient cement block reducing mechanism
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CN110385255A (en) * 2018-04-23 2019-10-29 江苏润扬种业股份有限公司 A kind of portable seed selection device
CN108787423A (en) * 2018-05-04 2018-11-13 叶财明 A kind of timber factory lumber bits screening installation
CN109078832A (en) * 2018-07-03 2018-12-25 大同新成新材料股份有限公司 A kind of production system of graphite carbon block
CN109248729A (en) * 2018-11-26 2019-01-22 衡阳市光纤技术产学研管理有限公司 Cable raw material grinding device
CN111887181A (en) * 2020-08-13 2020-11-06 东海县畜牧兽医站 Can throw edible chicken of raising chickens with throwing food device in quantitative
CN111941139A (en) * 2020-09-16 2020-11-17 长兴科腾实业有限公司 High-precision mold manufacturing equipment
CN112547472A (en) * 2020-11-23 2021-03-26 浙江德清县双丰茶业有限公司 Gap type tea stalk sorting machine

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Application publication date: 20171010