CN103204353B - A kind of chain belt pellet type conveyer system - Google Patents
A kind of chain belt pellet type conveyer system Download PDFInfo
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- CN103204353B CN103204353B CN201310027712.8A CN201310027712A CN103204353B CN 103204353 B CN103204353 B CN 103204353B CN 201310027712 A CN201310027712 A CN 201310027712A CN 103204353 B CN103204353 B CN 103204353B
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Abstract
The invention discloses a kind of chain belt pellet type conveyer system, including chain belt pellet type conveyer, arranging automatic reception bidirectional buffering splitter box below chain belt pellet type conveyer afterbody, head upper arranges automatic bidirectional output steering groove, and three is integrally connected by system framework.System features is to use automatic reception bidirectional buffering splitter box that the iron block of pig machine cast molding is directly diverted to stack-up-yard, or be diverted on chain belt pellet type conveyer, the iron block using automatic bidirectional output steering groove to be shipped by conveyer is diverted on different automobiles or train transport out of pig machine production scene.This conveyer system significantly improves iron block, mineral or the using effect of lump material induction system and security performance, and increases the service life, and prevents chain belt pellet type conveyer from causing the generation of security incident because of chain belt fracture.This conveyer system is safe and reliable, and production capacity and production efficiency are high, reach 300 to 500 tons per hour, and every day reaches 4000 to 10000 tons.
Description
Technical field
The present invention relates to a kind of conveyer system, particularly a kind of chain belt pellet type conveyer system.
Background technology
In steel industry iron-making production, the high temperature liquid iron that pig machine equipment goes out smelting pours into iron block continuously,
The iron block fallen is transported to iron block stack-up-yard by iron block induction system and stores, it is simple to the production of iron block and later stage application.
Current iron block induction system has automobile directly to transport, locomotive directly transports and roller moves rotary plate conveying
Machine.The work process that automobile directly transports is: the iron block fallen from pig machine directly lands, and utilizes forklift to be loaded on automobile
Transport to heap ferrum field.The work process that locomotive directly transports is: the iron block fallen from pig machine falls in locomotive, and locomotive is by volume
Raise machine equipment traction, run to heap ferrum field, unloaded by lifting magnet crane.The fall place of ferrum of the direct movement requirement of automobile is bigger；
Locomotive directly transports employing hoist engine and drives, and drives locomotive, and generally two trains, every train 6-8 saves compartment, needs laid rail
Road, and also need to arrange lifting magnet crane etc. in heap ferrum field areas, output investment ratio is relatively big, is difficult to use.
When Cast Iron Production region is less, needs the iron block produced to transport out, the most currently mainly use roller
Mobile rotary plate conveyer.Roller moves the work process of rotary plate conveyer: the iron block fallen from pig machine leads to
Cross fixing iron block chute and roller moves the receiving hopper of rotary plate conveyer and falls roller and move the torr of rotary plate conveyer
On plate, actuator drives drive sprocket apparatus rotates, and drive sprocket drives portable chain operation, and chain turns with supporting plate
Dynamic, the iron block on supporting plate falls in drive sprocket apparatus position.This equipment in use there is problems in that
What roller moved rotary plate conveyer is structurally characterized in that roller is arranged on chain, and roller clip is at two carrier bars
Centre, its space is the most limited.Realize the driving of chain belt owing to roller needs to snap in the drive sprocket gear teeth, need between two carrier bars
Being reserved with certain space, during conveying iron block, the little iron block sputtered easily is filled in this space, is running to drive chain
During wheel position, the gear teeth are also required to snap in this space simultaneously, extrude mutually with the little iron block filled in, cause carrier bar to deform, very
It is pulled off to carrier bar, causes the generation of conveyer accident.
It is slab construction that roller moves the supporting plate (connecting plate) of rotary plate conveyer transport iron block, is difficult to store whereabouts
Little iron block and scum.During conveying iron block, little iron block and scum easily snap between former and later two connecting plates, cause connecting
Plate extrusion, affects equipment properly functioning, increases working service workload, is greatly reduced the service life of equipment.And
And, the supporting plate of slab construction is limited by design space, and rigidity is little, is easily deformed, and affects conveyer safe and reliable operation.Further,
The iron block limited amount of slab construction supporting plate conveying, production efficiency is low.
Being limited owing to roller moves the link plate structure of rotary plate conveyer, driven sprocket also must use toothing,
After running a period of time, chain wear is the most de-tooth after elongating, and causes conveyer normally to work.
In roller mobil slat conveyor production process, the portable chain belt that roller mobil slat conveyor moves continuously
Easily it is stuffed into the little iron block or little mineral or little lump material sputtered, extrudes mutually with the drive sprocket gear teeth, make carrier bar become
Shape, sideslip or break.And the structure of roller mobil slat conveyor connecting plate is also easy to by little iron block or little mineral or fritter
Shape material snaps in, and causes chain belt deformation, sideslip or breaks.And have the driven pulley of toothing easily to make chain belt take off tooth in using.This
A little defects all have impact on the properly functioning of roller mobil slat conveyor equipment and use.
Summary of the invention
Present invention seek to address that existing chain belt apron conveyor system operating mode use present in above-mentioned technical problem, carry
For a kind of chain belt pellet type conveyer system, significantly improve iron block, mineral or the using effect of lump material induction system and peace
Full performance, improves production capacity and production efficiency, and increases the service life, and prevents chain belt pellet type conveyer system from breaking because of chain belt
Split and cause the generation of security incident.
The present invention solves that above-mentioned technical problem have employed following technical scheme:
Described chain belt pellet type conveyer system is mainly by chain belt pellet type conveyer, the shunting of automatic reception bidirectional buffering
Groove, automatic bidirectional output steering groove form.Arrange automatic reception bidirectional buffering below described chain belt pellet type conveyer afterbody to divide
Chute, head upper arranges automatic bidirectional output steering groove.
Described chain belt pellet type conveyer includes driving means, left and right drive sprocket, left and right driven pulley, left and right double strand chain
Band, duckbilled U-shaped pallet, left and right directive wheel, roller, anti-chain belt centring device and conveyor frame；Drive sprocket is by driving means
Drive, connect driven transmission by chain belt and take turns, take journey and the horizontal segment of return and tilting section intersection is respectively arranged with at chain
Left and right directive wheel, duckbilled U-shaped pallet is arranged in chain belt, and roller is placed in the roller seat of conveyor frame, anti-chain belt sideslip
Device is arranged in roller seat and in conveyor frame.
Described drive sprocket uses left and right double gear teeth integral structure, and drive sprocket is supported on by its power transmission shaft and is placed in
On bearing block in conveyor frame.
Described chain belt includes left and right carrier bar, hollow axle, power transmission shaft, wear-resistant sleeve, the left bank carrier bar of double carrier bar and right row chain
Before and after plate is respectively it, carrier bar grafting forms, and wear-resistant sleeve is embedded in the corresponding connecting hole of before and after's grafting carrier bar respectively, wear-resistant sleeve
Inside penetrate power transmission shaft, in transmission axis hole, penetrate hollow axle, make left and right row chain plate connect as one.The double carrier bar in described left and right is upper and lower
Face is plane, and the upper planar inner of each carrier bar is provided with the connecting hole of connecting trays or pig mold.
The duckbilled U-shaped tray set that described chain belt supports with it becomes chain belt pallet apparatus.Described duckbilled U-shaped pallet includes duckbilled
U-shaped base plate, left side plate, left and right connecting plates and left-and-right supporting plate；Described U-shaped duckbilled base plate left and right sides arranges left side plate, left
Being fixed with the left-and-right supporting plate of left and right connecting plates and connecting plate outside right plate, U-shaped duckbilled base plate global shape is that front end is little, tail
Hold big trapezium structure.Overlap before and after described duckbilled U-shaped pallet, i.e. above the afterbody big opening end of duckbilled U-shaped pallet biside plate with
The osculum end overlap joint of duckbilled U-shaped pallet biside plate below, after the duckbilled of duckbilled U-shaped pallet cover above duckbilled U-shaped pallet tail
End, front and back the homonymy side sheet room of duckbilled U-shaped pallet is provided with gap 2-5mm.Shock resistance gusset is welded at the bottom of duckbilled U-shaped base plate interior
Portion, baffle plate is welded on the top of duckbilled U-shaped base plate mouth, strengthens mouth rigidity and intensity.The base plate of duckbilled U-shaped pallet uses
The steel plate punched molding of 12-30mm.
Described driven pulley uses anodontia monolateral height to protect along structure, and driven pulley is supported on by its power transmission shaft and is placed in conveying machine frame
On bearing block on frame.Described driven pulley is rotated by the power transmission shaft of chain belt, the carrier bar work surface of chain belt and driven pulley cylindrical
Do not contact.
The conveyer of this conveyer system is at conveying iron block, mineral or lump material work surface and the horizontal segment of chain belt backhaul
Being respectively arranged 1 set guide wheel device with tilting section junction, directive wheel is fixedly mounted in conveyor frame, and directive wheel uses nothing
Tooth depth is protected along structure, and it is 30-50mm that directive wheel protects along height, and the transmission for chain belt guides.Directive wheel installation site is in two
Centre position between individual roller, pushes down carrier bar.
Described roller includes bearing, roller body and roller shaft；Described roller body is bearing on bearing set by described roller shaft,
And be supported on described bearing by described roller shaft, described roller body cylindrical work surface protects edge with monolateral.
Described anti-chain belt centring device is arranged on the side plate both sides of conveyer chain belt both sides and pallet, and this device includes gear
Wheel, axle and support, described gear wheel is bearing in the upper end of described axle by bearing, and the lower end of this axle is fixing on the bracket.Described
Anti-chain belt centring device is organized in pairs, and is arranged in whole piece chain belt and torr according to chain belt length arrangement in chain belt pellet type conveyer
The both sides of dish side plate.
Described automatic reception bidirectional buffering splitter box includes chute, fixed chute, chute lining board, sideboard, electro-hydraulic pushes away
Bar, deflecting plate；Chute is connected with fixed chute and is fixed on conveyor frame or the concrete frame of steel construction, deflecting plate
Being fixed by rotating shaft with chute and fixed chute, one end of Electrohydraulic push rod is fixed on support, and the other end and deflecting plate pass through pin
Axle is connected, and support is fixed on conveyor frame or the concrete frame of steel construction, and sideboard hangs on the framework of chute.
Described automatic bidirectional output steering groove includes driving control, driving means, turning-plate chute and two stopping means, turns over
The gyroaxis of plate chute supports on the bearing block of bracket upright post, and the Derivative limit on the left or on the right position of turning-plate chute arranges two stopping means,
Turning-plate chute is driven around the upset of its center of rotation by driving means, is turned to stopping means and stops, and drives control, drives dress
Put, turning-plate chute and stopping means are all arranged in conveyor frame.Described driving means is electric and pneumatic or driving of surging
Device.
The work process of this chain belt pellet type conveyer system: the iron block of production, mineral or lump material are cast iron owner
Movable sprocket setting position falls, disintegrating machine position falls or other lump material produces device location and falls, via automatic reception
Bidirectional buffering splitter box landing enters on chain belt pellet type conveyer, by chain belt and duckbilled U-shaped pallet iron block or mineral or block
Shape material is sent to the drive sprocket apparatus position of conveyer and falls, and falls into the automobile of lower section via automatic bidirectional output steering groove
Inside transport.
This chain belt pellet type conveyer system and pig machine, disintegrating machine or other lump material produce coordinative composition of equipments and use,
Every pig machine, disintegrating machine or other lump material produce the discharging opening of equipment to be needed to configure 1 set automatic reception bidirectional buffering and divides
Chute.And produce equipment capacity according to pig machine, disintegrating machine or other lump material, i.e. produce cast iron iron block, mineral or bulk
The daily output of material determines the conveying production capacity of this chain belt pellet type conveyer system.
The automatic reception bidirectional buffering splitter box of the present invention is by automation control system control, at chain belt pellet type conveyer
Under normal production status, Electrohydraulic push rod hauls turnover panel and is at erectility, and iron block, mineral or lump material directly shunt
Transport on chain belt pellet type conveyer；When chain belt pellet type conveyer breaks down or during maintenance repair, according to alarm signal
Feedback, by Automated condtrol, starts Electrohydraulic push rod, promotes turnover panel to fall, makes iron block, mineral or lump material directly be diverted to
Transport in time on the interim stack-up-yard of conveyer anterior locations or automobile.Iron block, mineral or lump material first fall into two-way automatically
Buffering splitter box, through buffering, and changes direction, along the traffic direction of conveyer, then falls into chain belt pellet type conveyer
On pallet.The freely falling body height reduction of iron block, mineral or lump material, buffers or reduces iron block, mineral or lump material straight
Connect the impulsive force of shock delivery machine.
The automatic bidirectional iron block splitter box of the present invention can be intermittent for iron block, mineral or the lump material of conveyer conveying
Shunting is transported in the automobile being parked in two positions.Automatic bidirectional iron block splitter box turnover panel rotates two positions, and turnover panel leads to
Cross electric and pneumatic mode to drive, be connected with a whole set of control system.Turnover panel, two position intermittent upsets, is turned to
Stopping after extreme position, iron block, mineral or the lump material fallen enters what lower section parked the most in advance by splitter box landing
Transport in automobile.When automobile on one side will fill, signal feeds back to operating room, starts the upset of automatic bidirectional output steering groove
To another side, the iron block fallen, mineral or lump material fall in the automobile that lower section another side parks the most in advance smoothly.
Conveyer horizontal segment and tilting section at this conveyer system can use spraying cooling to reduce iron block or mineral or block
Shape temperature of charge, reducing the high temperature on Automobile Transportation affects.
The drive sprocket end of the conveyer of this conveyer system is conveyer iron block or mineral or lump material falls end, its
Highly design is to determine according to carrier or railway carriage height, and its angle of inclination is generally: 10 ° to 16 °, by conveyer
Guide wheel device controls angle of inclination.
Beneficial effects of the present invention:
This chain belt pellet type conveyer system can significantly improve the use effect of iron block, mineral or lump material induction system
Fruit and security performance, improve conveyer system production capacity and production efficiency.Disclosure satisfy that pig machine, disintegrating machine or lump material
Iron block or the output demand of mineral or lump material when production equipment region is less, conveying capacity is big, than traditional conveyer
There is the biggest change in structure, performance improves a lot.
The conveyer of chain belt pellet type conveyer system uses chain belt transmission system, conveying iron block, mineral or lump material
Smooth and easy.Chain belt uses integral structure carrier bar, and carrier bar top and bottom are integral planar, during operation, and the little iron block sputtered or scum
Will not snap onto on carrier bar, when carrier bar runs to drive sprocket end, also not have carrier bar jam and cause chain belt to be pulled off now
As；Drive sprocket uses double gear teeth integral structure, it is ensured that the synchronicity of chain tape running, it is to avoid chain belt is in drive chain position of wheel
Put the generation of de-tooth phenomenon；Driven pulley uses anodontia monolateral height to protect along structure, prevents chain belt emerged in operation from sliding down, takes off tooth now
As；Horizontal segment in chain belt conveying iron block work surface and chain belt backhaul arranges employing with tilting section junction and protects leading of edge without tooth depth
To wheel, can limit chain belt and beat, prevent chain belt to be lifted out roller pressure-bearing surface, cause chain belt sideslip to slide down, impact is normal to be produced.
The chain belt pallet apparatus of this chain belt pellet type conveyer system, it is possible to meet pig machine produce equipment region less time
Shaping the output demand of iron block, use duckbilled U-shaped pallet, the duckbilled of duckbilled U-shaped pallet below overlaps and covers duck above
The afterbody of mouth U-shaped pallet, in chain belt pellet type conveyer operation process, little iron block and scum be unlikely to fill in two pallets it
Between gap cause pallet to deform, unpredictable jam phenomenon occurs, efficiently avoid the little iron block sputtered and scum,
Other little particulate mineral or lump material are filled in and are caused chain belt deformation or tensile phenomenon in chain belt or pallet gap, it is ensured that equipment
Can produce the most continuously, it is to avoid cause the generation of security incident.
The chain belt centring device of this conveyer system, when chain belt and tray side panels offset chain belt centrage at the volley
Contacting with gear wheel, gear wheel can stop chain belt to continue deviation chain belt centrage in the way of soft extruding；Also can effectively prevent pallet
It is scattering in pallet produced impulsive force by iron block and causes chain belt transverse shifting sideslip, prevent conveyer from sliding down because of chain belt sideslip
And cause the generation of security incident.
Use and carry out rolling friction and there is the monolateral forging and stamping roller protecting edge with chain belt, not only can overcome portable roller by
Cause the phenomenon of fluctuation of service in abrasion offset track, and chain belt is play the guiding role, it is ensured that the height that conveyer runs
Effect property, prevents from causing the generation of security incident because of chain belt sideslip, fracture.
It is high that automatic reception bidirectional buffering splitter box automatically controls degree, automatically delays iron block, mineral or lump material
Punching, it is possible to decrease freely falling body height, and reduce iron block, mineral or the lump material direct impulsive force to conveyer.
Automatic bidirectional iron block splitter box is controlled by signal, and two-way iron block shunting turnover panel can be made automatically conveyer conveying
Iron block, mineral or lump material, intermittent shunting is transported to the automobile being parked in two positions, convenient and practical, safe and reliable.
It is very big that the present invention processes the conveying production capacity of iron block, reaches 300 to 500 tons per hour, deduction maintenance time every day
Iron block 4000 to 10000 tons can be processed.
Describe the present invention below in conjunction with the accompanying drawings.
Accompanying drawing explanation
The following drawings describes the present invention in detail.
Fig. 1 is the structural representation of chain belt pellet type conveyer system；
Fig. 2 is the A-A sectional view of Fig. 1；
Fig. 3 is the structural representation of two-way automatic protecting against shock iron block splitter box；
Fig. 4 is the front view of Fig. 3；
Fig. 5 is chain belt pellet type conveyor construction schematic diagram；
Fig. 6 is the top view of Fig. 5；
Fig. 7 is the B-B sectional view of Fig. 5；
Fig. 8 is automatic bidirectional iron block splitter box structural representation；
Fig. 9 is the structural representation of chain belt pallet apparatus assembling；
Figure 10 is the top view of Fig. 9；
Figure 11 is the structural representation of chain belt device；
Figure 12 is the structural representation of duckbilled U-shaped pallet；
Figure 13 is the top view of Figure 12；
Figure 14 is the structural representation of roller devices；
Figure 15 is the left view of Figure 14；
Figure 16 is the work structuring schematic diagram of drive sprocket apparatus；
Figure 17 is the left view of Figure 16；
Figure 18 is driven wheel device structural representation；
Figure 19 is the left view of Figure 18；
The structural representation of Figure 20 directive wheel；
Figure 21 is the top view of Figure 20；
Figure 22 is the left view of Figure 20；
Figure 23 is the structural representation that dual anti-chain belt centring device is installed；
Figure 24 is the E-E sectional view of Figure 23；
Detailed description of the invention
It is further described embodiments of the invention below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, chain belt pellet type conveyer 2 of the present invention is arranged on pig machine 4 conveyor frame 5 below
On, by the two-way automatic protecting against shock iron block splitter box 1 of pig machine, iron block falls into chain belt pellet type conveyer 2, and iron block is by chain belt torr
Panconveyor carries, after fall into through conveyer automatic bidirectional iron block splitter box 3 and to transport on automobile or to fall at ground stack-up-yard.
As shown in Figure 3, Figure 4, the iron block that pig machine falls is through the chute 1a of automatic reception bidirectional buffering splitter box 1 and solid
Determining chute 1c and fall on chain belt pellet type conveyer, chute lining board 1j is fixedly mounted on the bottom of chute 1a, and chute lining board 1j rises
To the impulsive force of buffering whereabouts iron block, alleviate the iron block direct impact to chain belt pellet type conveyer；Sideboard 1e has buffering
And barrier effect, it is to avoid iron block flies upward everywhere.If chain belt pellet type conveyer is faulty, Electrohydraulic push rod 1f drives deflecting plate
1b, changes the direction that falls of iron block, makes iron block fall the temporary heap ferrum field below pig machine.
Chute 1a and fixed chute 1c connector 1i is connected, and is fixed on the conveyor frame of steel construction with connector 1i
Or on concrete frame；Deflecting plate 1b is fixed by rotating shaft by chute 1a and fixed chute 1c, and Electrohydraulic push rod 1f is fixed on support
On 1d, the other end is connected by bearing pin 1g with deflecting plate 1b, and blocks with split pin 1h, prevents from coming off；Support 1d is fixed on steel
In the conveyor frame 5 of structure or concrete frame；The iron block fallen by pig machine is first fallen on chute lining board 1j, changes and
The direction of iron block and speed, iron block freely falling body height is reduced to 3000mm to 3800mm, height fall by 4200mm to 5000mm
Low 1200mm to 2000mm, the iron block height at conveyer pallet that falls less than 1500mm, buffers iron block direct shock delivery machine；Live
Dynamic baffle plate 1e hangs on the framework of chute 1a, and prevent whereabouts iron block sputters chain belt pellet type conveyer 2.
As shown in Fig. 5, Fig. 6, Fig. 7, chain belt pellet type conveyer 2 is main by motor 2a, fluid-flywheel clutch 2b, reductor
2c, drive sprocket apparatus 2d, roller devices 2e, directive wheel 2f, chain belt pallet apparatus 2g, supporting carrier roller 2h, driven wheel device 2i
Form with chain belt anti-deviation device 2j.
Motor 2a and reductor 2c is connected by fluid-flywheel clutch 2b, prevents the damaged accident of overlond running equipment from sending out
Raw.When chain belt pellet type conveyer emerged in operation jam, driving torque is caused to be increased dramatically to exceeding the pre-of fluid-flywheel clutch
If during moment of torsion, reductor does not reruns, and is effectively protected chain belt pellet type conveyor apparatus and or reductor and or motor
Safety, it is therefore prevented that chain belt pellet type conveyor apparatus drawn bad and or reductor is raised and or motor the sending out of accident such as burn out
Raw, it is to avoid the generation of security incident and economic loss.Roller devices 2e is fixed on base 2h, supports chain belt pallet apparatus
2g.Drive sprocket apparatus 2d drives chain belt pallet apparatus 2g and the operating of driven wheel device 2i under the driving of power, rolls in chain belt
Angle Position, arranges directive wheel 2f to prevent operating chain belt from beating.Chain belt pallet apparatus 2g in iron block position, whereabouts
Lower section be provided with supporting carrier roller 2h, slow down chain belt pallet apparatus by vertical impact affected；It is provided with dual anti-chain belt simultaneously
Centring device 2j, prevents whereabouts iron block from the side impacting force of chain belt pallet apparatus 2g is caused the generation of chain belt deviation phenomenon.
As shown in Figure 8, automatic bidirectional output steering groove 3 includes driving control 3a, driving means 3b, turning-plate chute 3c and limit
Position device 3d, drives control 3a, driving means 3b, turning-plate chute 3c and stopping means 3d to be arranged in conveyor frame.Turn over
The gyroaxis of plate chute supports on the bearing block of bracket upright post, and the Derivative limit on the left or on the right position of turning-plate chute arranges two stopping means,
Turning-plate chute is driven around the upset of its center of rotation by driving means, is turned to stopping means and stops.Described driving means is electricity
Dynamic or pneumatically or hydraulically driving means.
The iron block of chain belt pellet type conveyer conveying falls on the turning-plate chute 3c of automatic bidirectional output steering groove 3, then falls
Enter on automobile, transport after filling automobile.After iron block filled by an automobile, send signal, start and drive control 3a, drive and drive
Device 3b, drives the turning-plate chute 3c automobile position upset to additionally one side, and iron block falls into this automobile through turning-plate chute 3c
On, transport after filling automobile.Turning-plate chute 3c overturns according to feedback signal between two stopping means 3d positions, is turned to spacing
Device 3d stops.
As shown in Figure 9, Figure 10, chain belt pallet apparatus 2g is made up of chain belt device 2g1 and duckbilled U-shaped pallet 2g2, and chain belt fills
Put 2g1 and duckbilled U-shaped pallet 2g2 to be integrated by bolt-connection.Iron block falls on duckbilled U-shaped pallet 2g2, and pallet 2g2 is with chain belt
Device 2g1 drives operation.Duckbilled U-shaped pallet 2g2 have employed duckbilled U-shaped structure, and the duckbilled of duckbilled U-shaped pallet the most below is taken
It is connected on the afterbody of duckbilled U-shaped pallet above, so can carry the little iron block of a part and scum or other mineral or bulk
Material, prevents little iron block or scum or other mineral or lump material from filling in the gap of former and later two duckbilled U-shaped pallets, causes torr
Dish deformation makes chain belt sideslip.And the osculum end of duckbilled U-shaped pallet biside plate below is inserted into duckbilled U-shaped pallet both sides above
The big opening end of plate, any value that front and back the interpleural gap of the homonymy of duckbilled U-shaped pallet is located in 2mm to 5mm, it is possible to effective
Prevent little iron block or scum or other mineral or lump material from spilling from gap, cause the damage of pallet.
As shown in figure 11, chain belt device 2g1 is by right carrier bar 2g11, split pin 2g12, hollow axle 2g13, packing ring 2g14, biography
Moving axis 2g15, wear-resistant sleeve 2g16, left carrier bar 2g17 and wear-resistant sleeve 2g18 composition.Wear-resistant sleeve 2g16 and wear-resistant sleeve 2g18 inlays respectively
In single connection holes side and the side, double connection hole of right carrier bar 2g11 and left carrier bar 2g17, front and back penetrate power transmission shaft after carrier bar overlap joint
2g15, left and right carrier bar overlaps simultaneously and couples after pallet 2g2 completes at the scene, penetrates hollow axle 2g13, and installs according to gap
Packing ring 2g14, construction opening pin 2g12 fixing after completing.The top and bottom integral type planar structure of carrier bar, as shown in figure 12.One
Body formula planar structure carrier bar is possible to prevent little iron block or scum to be stuck on carrier bar.Left and right row chain plate span is according to conveyer production capacity need
, the scope of setting is 800mm to 1300mm.
Chain belt pitch is according to conveyer production capacity needs, and the scope of setting is 500mm to 900mm, drivewheel pitch circle size according to
Chain belt pitch is arranged.
As shown in Figure 12 and Figure 13, duckbilled U-shaped pallet 2g2 is had increasing duckbilled U by duckbilled U-shaped base plate 2g21, baffle plate 2g22(
Shape foolrstiffness and the effect of intensity), connecting plate about 2g23(totally 4), about gripper shoe 2g24(totally 4), left side plate
2g25 and shock resistance gusset 2g26(4 to 8) composition.Duckbilled U-shaped pallet 2g2 uses welded-steel plate construction, duckbilled U-shaped base plate
2g21 steel plate thickness is 12mm to 30mm any value, uses Sheet Metal Forming Technology molding.Left side plate 2g25 is welded on duckbilled U-shaped base plate
On 2g21 the right and left, left and right connecting plates 2g23 and left-and-right supporting plate 2g24 is welded on outside left side plate, shock resistance gusset
2g26 is welded on duckbilled U-shaped base plate 2g21 interior bottom portion, and baffle plate 2g22 is welded on the top of duckbilled U-shaped base plate mouth, adds and reply defiantly
Portion's rigidity and intensity.Duckbilled U-shaped pallet uses welded-steel plate construction, and the base plate of duckbilled U-shaped pallet uses the steel plate stamping of 12-30mm
Molded.
The left and right connecting plates 2g23 of duckbilled U-shaped pallet is fixedly connected to form chain with the upper planar inner connecting plate of left and right carrier bar
Band pallet apparatus, chain belt pallet apparatus is with chain tape running, and during the operating of conveyer drive sprocket, what the symmetric double gear teeth were stirred is chain belt
In power transmission shaft.
The base plate of duckbilled U-shaped pallet uses duckbilled U-shaped structure, and the duckbilled of duckbilled U-shaped structure pallet above overlaps and covers
Cover the afterbody at duckbilled U-shaped structure pallet below.The shape of duckbilled U-shaped pallet is the trapezium structure that front end is little, tail end is big, with
Above the osculum end of duckbilled U-shaped pallet overlap joint duckbilled U-shaped pallet biside plate below is inserted into duckbilled U-shaped pallet two above
The big opening end of side plate, front and back the interpleural gap of the homonymy of duckbilled U-shaped pallet is located at 2mm to 5mm any value.
As shown in Figure 14, Figure 15, forging and stamping structure roller devices 2e is mainly by bearing 2e1, forging and stamping structure roller body 2e2, axle
Hold 2e3, gland 2e4, axle 2e5, lubricating cup 2e6, connector 2e7, sealing gasket 2e8, block cover one 2e9 and block cover two 2e10 composition.Forging
Laminated structure roller body 2e2 working diameter is 150mm to 200mm any value, and roller working diameter cylindrical holds carrier bar, and roller is
Monolateral protecting edge, protect diametrically for 10 mm to 30 mm any value bigger than its working diameter, roller protects along playing a carrier bar guide effect.?
Two ends of roller use block cover, can effectively prevent the impurity entrance bearing bores such as slime water and cause bearing wear or locking
Generation etc. problem.Block cover uses the forging and stamping of any one steel plate or the Sheet Metal Forming Technology molding of 2 to 5mm.
As shown in Figure 16, Figure 17, drive sprocket apparatus 2d is by drive sprocket 2d1, bearing block 2d2, support 2d3 and drive chain
Wheel shaft 2d4 forms.Drive sprocket 2d1, under the driving of actuating device, stirs the power transmission shaft 2g15 in chain belt device 2g1, passes through
Chain belt device drives pallet 2g2 operating, and after tip position, drive sprocket is rotated further iron block or mineral or lump material takes off
Fall.As shown in figure 19, drive sprocket have employed integral structure, and i.e. two drive sprockets are connected as one by main shaft, processed
Cheng Zhong, the double gear teeth of integral structure drive sprocket use synchronous processing, it is ensured that the synchronicity of chain tape running.Drive sprocket
Gear teeth quantity is 6 to 10 tooth any value.Figure 18 also show the duckbilled U-shaped pallet 2g2 bridging arrangement in drive sprocket position.
As shown in Figure 18, Figure 19, driven wheel device 2i is by tensioner 2i1, bearing block 2i2, driven pulley 2i3 and driven pulley
Axle 2i4 etc. form.Anodontia and high the protecting of driven pulley 2i3 can effectively prevent chain belt device from coming off along structure, plays by opening
Tight device 2i1 and bearing block 2i2 drives follower shaft 2i4 to reach to adjust the effect of driven pulley position.
Driven pulley uses anodontia monolateral height to protect along structure, play the guiding role, prevent chain tape running in chain belt running
Time deviation.Driven pulley is supported on the bearing block being arranged in conveyor frame by its power transmission shaft.The power transmission shaft cylindrical of chain belt
Protecting with driven pulley and contact along cylindrical, driven pulley is rotated by the power transmission shaft of chain belt, and carrier bar work surface is higher than on driven pulley cylindrical
Any value in the 1mm to 10mm of surface.Driven pulley is provided with the tensioner adjusting its position, strains whole chain in conveyer work
Band.
As shown in Figure 20, Figure 21, Figure 22, guide wheel device 2f is by take-up device base 2f1, bearing block 2f2, directive wheel
2f3 take-up device 2f4 and guide wheel shaft 2f5 composition.Directive wheel uses and protects along structure without tooth depth, and directive wheel is fixedly mounted on defeated
Send on machine frame.Directive wheel height protects and play the guiding role along structure, and directive wheel is in the centre position between two rollers.Chain belt torr
Dish device is supported by roller devices in running forward, in conveyer horizontal segment and tilting section knuckle position by directive wheel to
Under push down the carrier bar in chain belt device, make carrier bar move down 30mm to 50mm distance, prevent run in chain belt pallet apparatus upwards lift
Rising, depart from roller pressure-bearing surface, cause chain belt sideslip, impact is normal to be produced.
As shown in Figure 23, Figure 24, anti-chain belt centring device is arranged in roller seat with the form of 2j1, gear wheel and chain belt
Between corresponding gap be 3mm to 15mm, be arranged symmetrically with, prevent lateral by whereabouts iron block of operating chain belt pallet apparatus
Impact and deviate outer or the sideslip of impact roll device；It is defeated that the most anti-chain belt centring device is arranged in both sides with the form of 2j2
Sending on machine frame, the corresponding gap between gear wheel and the side plate of pallet is 3mm to 15mm, is arranged symmetrically with, and prevents operating torr
Dish is deviateed outer or the sideslip of impact roll device by the lateral impact of whereabouts iron block together with chain belt.This anti-chain belt sideslip
Device 2j1 and 2j2 uses in pairs, plays the effect of dual anti-chain belt sideslip, according to chain belt length in chain belt pellet type conveyer
Spend with the spacing arranged of 5 meters to 10 meters in the both sides of whole piece chain belt, effectively ensured the properly functioning of equipment.
The foregoing is only presently preferred embodiments of the present invention, certainly can not limit the present invention with this, therefore according to this
The equivalent that bright described embodiment is made substitutes or substantially deforms, and still belongs to protection scope of the present invention.
Claims (18)
1. a chain belt pellet type conveyer system, is characterized in that: this conveyer system includes chain belt pellet type conveyer, automatically
Receive bidirectional buffering splitter box, automatic bidirectional output steering groove；Arrange below described chain belt pellet type conveyer afterbody and automatically connect
Receiving bidirectional buffering splitter box, chain belt pellet type conveyer head upper arranges automatic bidirectional output steering groove；
Described chain belt pellet type conveyer includes driving means, driving means the left and right of the double gear teeth integral structure driven
Drive sprocket, and left and right drive sprocket is connected by the double chain belt in left and right and the anodontia monolateral height that has of transmission protects the left side along structure
Right driven pulley, and duckbilled U-shaped pallet, roller, anti-chain belt centring device and conveyor frame；
The double chain belt in described left and right includes the double carrier bar in left and right, wear-resistant sleeve, power transmission shaft, hollow axle, the left bank of the double carrier bar in left and right
Before and after carrier bar and right row chain plate are respectively it, carrier bar grafting forms, and described wear-resistant sleeve is embedded in the correspondence of before and after's grafting carrier bar respectively
In connecting hole, penetrate power transmission shaft in wear-resistant sleeve, in transmission axis hole, penetrate hollow axle, make left and right row chain plate connect as one；
Journey and the horizontal segment of return is taken and tilting section intersection is respectively arranged with anodontia monolateral height and protects at described left and right double strand chain
Left and right directive wheel along structure；
Described duckbilled U-shaped pallet is arranged in the double chain belt in left and right, and roller is placed in the roller seat of conveyor frame, anti-chain belt
Centring device is separately mounted in roller seat and in conveyor frame.
2., according to the chain belt pellet type conveyer system described in claim 1, it is characterized in that: the motor of described driving means is adopted
It is connected with reductor with fluid-flywheel clutch.
3. according to the chain belt pellet type conveyer system described in claim 1, it is characterized in that: described left and right drive sprocket passes through it
Power transmission shaft is supported on the bearing block being placed in conveyor frame, and the single wheel number of teeth amount of left and right drive sprocket is 6-10 tooth.
4. according to the chain belt pellet type conveyer system described in claim 1, it is characterized in that: double carrier bar top and bottom, described left and right
Being plane, the upper planar inner of each carrier bar is provided with connection duckbilled U-shaped pallet or the connecting hole of pig mold.
5., according to the chain belt pellet type conveyer system described in claim 1, it is characterized in that: the double chain belt in described left and right with its
The duckbilled U-shaped tray set of support becomes chain belt pallet apparatus.
6. according to the chain belt pellet type conveyer system described in claim 1, it is characterized in that: described duckbilled U-shaped pallet includes duck
Mouth U-shaped base plate, left side plate, left and right connecting plates and left-and-right supporting plate；Described duckbilled U-shaped base plate left and right sides arranges left side plate,
Be fixed with the left-and-right supporting plate of left and right connecting plates and connecting plate outside left side plate, duckbilled U-shaped pallet global shape be front end little,
The trapezium structure that tail end is big.
7. according to the chain belt pellet type conveyer system described in claim 1, it is characterized in that: take before and after described duckbilled U-shaped pallet
Connecing, i.e. above the afterbody big opening end of duckbilled U-shaped pallet biside plate overlaps with the osculum end of duckbilled U-shaped pallet biside plate below, after
The duckbilled of face duckbilled U-shaped pallet covers above duckbilled U-shaped pallet tail end, between front and back the homonymy side sheet room of duckbilled U-shaped pallet is provided with
Gap 2-5mm.
8. according to the chain belt pellet type conveyer system described in claim 1, it is characterized in that: the bottom of described duckbilled U-shaped pallet
Being arranged above with shock proof gusset, the duck bill top of described duckbilled U-shaped pallet is provided with reinforcement mouth rigidity and the baffle plate of intensity,
The base plate of duckbilled U-shaped pallet uses the steel plate punched molding of 12-30mm.
9. according to the chain belt pellet type conveyer system described in claim 1, it is characterized in that: described left and right driven pulley is passed by it
Shafts support is on the bearing block being placed in conveyor frame, and left and right driven pulley is driven rotation by the power transmission shaft of the double chain belt in left and right
Turning, the carrier bar work surface of the double chain belt in left and right does not contacts with driven pulley outer, left and right, and left and right driven pulley is additionally provided with its position of adjustment
Tensioner.
10. according to the chain belt pellet type conveyer system described in claim 1, it is characterized in that: described left and right directive wheel is arranged on
In conveyor frame, it is 30-50mm that described left and right directive wheel protects along height.
11., according to the chain belt pellet type conveyer system described in claim 1, is characterized in that: described roller includes bearing, roller
Body, roller shaft and block cover；Described roller body is bearing on bearing set by described roller shaft, and is supported on described by described roller shaft
On bearing, described roller body cylindrical work surface is with monolateral edge of protecting, and roller body cylindrical is monolateral protects the diameter on edge than roller work directly
Big 10-30 mm in footpath, roller body uses forging and stamping machine-shaping, respectively uses a block cover in two ends of roller body, and block cover is adopted
With the forging and stamping of 2 to 5mm steel plate or Sheet Metal Forming Technology molding.
12., according to the chain belt pellet type conveyer system described in claim 1, is characterized in that: described anti-chain belt centring device divides
Not being arranged on double chain belt both sides, conveyer left and right and the side plate both sides of duckbilled U-shaped pallet, this anti-chain belt centring device includes gear
Wheel, axle and support, described gear wheel is bearing in the upper end of described axle by bearing, and the lower end of this axle is fixing on the bracket.
13., according to the chain belt pellet type conveyer system described in claim 12, is characterized in that: described anti-chain belt centring device becomes
To configuration, according to left and right double strand chain strip length arranged in the roller seat of conveyor frame both sides, described gear wheel and left and right
Double chain belt outward flange is provided with 3-15mm correspondence gap；And according to left and right double strand chain strip length arranged in conveyor frame two
Limit, gear wheel is provided with the corresponding gap of 3-15mm with the side board edge of duckbilled U-shaped pallet.
14., according to the chain belt pellet type conveyer system described in claim 1, is characterized in that: described automatic reception bidirectional buffering
Splitter box includes chute, fixed chute, Electrohydraulic push rod, deflecting plate；Chute is connected with fixed chute and is placed in the defeated of steel construction
Sending on machine frame or concrete frame, deflecting plate is fixed by rotating shaft with chute and fixed chute, and one end of Electrohydraulic push rod is fixed
On support, the other end is connected by bearing pin with deflecting plate, and support is fixed on conveyor frame or the concrete frame of steel construction
On.
15., according to the chain belt pellet type conveyer system described in claim 14, is characterized in that: described automatic reception bidirectional buffering
Splitter box also includes chute lining board, and chute lining board is arranged on bottom chute, pig machine the iron block fallen first falls chute lining board
On, changing direction and the speed of whereabouts iron block, iron block freely falling body height reduction, it is defeated that buffering iron block directly impacts chain belt pellet type
Send machine.
16., according to the chain belt pellet type conveyer system described in claim 14, is characterized in that: described automatic reception bidirectional buffering
Splitter box also includes sideboard, and sideboard hangs over and prevents iron block from splashing on the framework of chute and play caching effect.
17., according to the chain belt pellet type conveyer system described in claim 1, is characterized in that: described automatic bidirectional output steering
Groove includes driving control, driving means, turning-plate chute and two stopping means, and the gyroaxis of turning-plate chute is supported on bracket upright post
Bearing block on, the Derivative limit on the left or on the right position of turning-plate chute respectively arranges a stopping means, turning-plate chute by automatic bidirectional output point
The driving means of chute is driven around the upset of its center of rotation, is turned to stopping means and stops, automatic bidirectional output steering groove
Control, driving means, turning-plate chute and stopping means is driven all to be arranged in described conveyor frame.
18., according to the chain belt pellet type conveyer system described in claim 17, is characterized in that: described automatic bidirectional output steering
The driving means of groove is electronic, pneumatically or hydraulically driving means.
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| CN201310027712.8A CN103204353B (en) | 2013-01-25 | 2013-01-25 | A kind of chain belt pellet type conveyer system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103466259A (en) * | 2013-09-26 | 2013-12-25 | 芜湖市爱德运输机械有限公司 | Ore conveying device and use method thereof |
| CN106475524B (en) * | 2016-11-15 | 2018-04-17 | 宁夏铸源机械制造有限公司 | Double-row type direct casting system |
| CN107279210A (en) * | 2017-08-04 | 2017-10-24 | 天津恒瑞源食品科技有限公司 | Improved cake making slip casting machine |
| CN109081050A (en) * | 2018-09-28 | 2018-12-25 | 南京先河工程技术有限公司 | A kind of board-like carrier bar transport device of ribbon steel chain link carrying roller separation of steel |
| CN110406907B (en) * | 2019-09-04 | 2024-05-10 | 苏州九鲤智能科技有限公司 | Novel straight line cross belt sorting machine |
| CN110498200A (en) * | 2019-09-26 | 2019-11-26 | 中冶节能环保有限责任公司 | A kind of high temperature block steel slag feeding in continuous material device and charging method |
| CN111632846B (en) * | 2020-05-09 | 2024-01-09 | 海宁哈工我耀机器人有限公司 | Intelligent iron block sorting system and sorting method thereof |
| CN112011348A (en) * | 2020-08-10 | 2020-12-01 | 包头钢铁（集团）有限责任公司 | Emergency stop device and method for searching dropped articles of large crusher during working |
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