CN107513907A - A kind of subway solid concrete roabed concreting conveyer and its application method - Google Patents
A kind of subway solid concrete roabed concreting conveyer and its application method Download PDFInfo
- Publication number
- CN107513907A CN107513907A CN201710700747.1A CN201710700747A CN107513907A CN 107513907 A CN107513907 A CN 107513907A CN 201710700747 A CN201710700747 A CN 201710700747A CN 107513907 A CN107513907 A CN 107513907A
- Authority
- CN
- China
- Prior art keywords
- conveyer
- layer
- concrete
- ribbon conveyer
- ribbon
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
- E01B29/005—Making of concrete parts of the track in situ
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The present invention relates to underground railway track construction equipment and method and technology field, specifically a kind of subway solid concrete roabed concreting conveyer and its application method, if it is provided with dried layer ribbon conveyer in steel structure frame, in addition to top layer and time top layer ribbon conveyer, every layer of ribbon conveyer is connected with the ribbon conveyer on upper strata and can forward extended out along upper strata conveyer, top layer ribbon conveyer is is relatively fixed conveyer and top layer belt conveying function lays out material mouth and rotated, so that material receiving port position is with respect to discharging opening liftable.The present invention compared with the existing technology, the advantage is that：Pour conveyer and use multi-deck extension structure, changeable, convenient working, traveling and transhipment；Pour conveying machine operation and use driven by power, and track construction other operation common power power supplys, the saving energy, vehicle total amount is light, and environment-friendly advantage is more prominent；Conveying machine operation traveling is poured on main line track, cancels temporary track, reduces track construction process, reduces construction input and cost.
Description
[technical field]
The present invention relates to underground railway track construction equipment and method and technology field, specifically a kind of subway solid concrete roabed mixes
Solidifying soil pours conveyer and its application method.
[background technology]
At present in urban rail transit in China engineering Monolithic Track Bed Construction, the transport of solid concrete roabed concrete work face uses
Traditional mode has the transport of track-laying machine lifting concrete hopper, concrete pump pumping and concrete special transport truck pumping three
Kind form.The concrete hopper of the first form is generally 2~3m3, hopper is transported near scene by railcar flat car, then is used
Concrete hopper is hoisted to operation side by track-laying machine, sets valve to unload concrete to pouring in railway roadbed using under hopper,
When transporting railway roadbed concrete with railcar flat car hopper, transport and jolt appearance of the hopper of concrete through long-distance are filled
It is easily caused concrete and segregation phenomenon occurs, the concrete after being precipitated when slinging hopper cloth with track-laying machine is difficult free from hopper
Discharging, discharging typically is aided in by the vibrator on concrete hopper, discharging is uneven, and concrete quality is poor and hangs
It is big to fill potential safety hazard.Second method is transported using concrete drums, in the scope of operation by concrete pump coagulation
Soil is pumped into the scope of operation, preferably solves concrete disintegration phenomenon, but the bad often appearance of each Absent measures in operating process
Plugging phenomenon, while cleaning pump line mortar can cause not pouring location bottom plate pollution after the completion of pouring and cleaning is difficult.3rd
Kind mode is to use special concrete delivery truck, and walking is in the track laid when the car is transported using two sets of running gears
On, walking is on temporary track when paving, due to using stirring vane progress concrete workability to stir during concrete transportation
To mix, line mode need to be changed away when reaching the scope of operation and carries out cloth, mechanism is complicated, easily breaks down and scope of operation cleaning is difficult,
Poor practicability.
Mesh first three railway roadbed concreting mode all can not preferably solve in concrete construction occur isolation, block,
The problems such as cleaning, and efficiency of construction is relatively low, and potential safety hazard is larger.
In summary, existing railway roadbed concreting outfit has necessarily to construction quality, construction safety and environmental protection
Influence, modern city railway traffic engineering lay a railway track construction technology rapid development period, for meet lay a railway track efficiency of construction more
High demand, concrete construction can not turn into the key link for restricting track construction, be carried for city track traffic engineering construction of laying a railway track
Turn into inevitable development trend for more stable, more reliable, more environmentally friendly, more efficient construction equipment, therefore develop a kind of transition
It is convenient, be easy to cloth, without cleaning, occur without that failure safe is reliable, a kind of subway solid concrete roabed concrete of energy-conserving and environment-protective pours
Build conveyer and application method.
[content of the invention]
It is an object of the invention to solve the deficiencies in the prior art, there is provided a kind of subway solid concrete roabed concreting conveying
Machine and its application method, solve to occur in existing solid concrete roabed concrete transportation and casting process isolation, block, cleaning is difficult,
The problems such as efficiency of construction is relatively low, potential safety hazard is larger.A kind of subway solid concrete roabed concreting waggon, utilizes traction
Locomotive quickly reaches or withdrawn operation side, using longitudinal extension itself, overlap joint transmitting function by concrete conveyance to pouring
Position, the concrete residue bonded on the conveyor belt is cleaned out using the cleaning device of itself, is not required to specially be cleaned,
Relay conveying is carried out using two or more sets modules when fed distance exceedes single module effective length, is poured so as to complete concrete
Operation is built, after the completion of concreting operation, flexible conveyer belt apparatus is retracted to reset condition, is returned by railroad hauling car traction
Go back to base or be parked in the parking line in track switch location, deposited when base is parked with base gantry crane lifting to ground, under wait
Above step is repeated during solid concrete roabed concrete construction.
To achieve these goals, a kind of subway solid concrete roabed concreting conveyer, including ribbon conveyer are designed
And flat bed transport vehicle, described flat bed delivery car bottom are provided with flat bed transport vehicle travelling wheel, it is characterised in that described flat board fortune
Defeated car is provided with steel structure frame, if being provided with dried layer ribbon conveyer in described steel structure frame, except top layer and time top layer band
Outside formula conveyer, every layer of ribbon conveyer is connected with the ribbon conveyer on upper strata and can forward extended out along upper strata conveyer, described
Top layer ribbon conveyer to be relatively fixed conveyer and top layer belt conveying function lays out material mouth and rotated so that splicing
Oral area position is with respect to discharging opening liftable, and secondary top layer ribbon conveyer can forward extend out along steel structure frame, except top layer belt conveying
The front end of remaining outer ribbon conveyer of machine be provided with can along main line track traveling and liftable adjust the traveling dolly of height, often
Layer all dynamic drive device of ribbon conveyer, can single action and linkage, when linkage when can guarantee that ribbon conveyer by concrete source
Source is constantly transported to casting position, completes concrete conveyance operation.
Described secondary top layer ribbon conveyer hangs the rolling in the chute on the inside of steel structure frame by ball pin
Take turns on dolly, secondary top layer ribbon conveyer can be skidded off forward along chute, and the positive stop being provided with by chute is stretched out
Controlled with return to realize Telescopic, the ribbon conveyer in addition to top layer and time top layer is hung on upper strata by ball pin mechanism
On roller trolley in the chute of ribbon conveyer sill, and the positive stop being provided with by chute is stretched out and return
Control so that ribbon conveyer can move integrally with upper strata ribbon conveyer, also can individually be moved relative to upper strata ribbon conveyer
It is dynamic.
The ribbon conveyer that is of five storeys, described layer 5 band are set in the steel structure frame that described flat bed transport vehicle is provided with
Formula conveyer is fixedly installed in steel structure frame, it is impossible to vertically moves, but can be along the delivery end roller of layer 5 ribbon conveyer
Cylinder center turns clockwise downwards, so that material receiving port position, with respect to discharging opening liftable, rotation control is by installed in layer 5
The electric screw or hydraulic jack of ribbon conveyer splicing end position realize, quadriply belt formula conveyer can along steel structure frame to
Preceding stretching, third layer ribbon conveyer is hung with quadriply belt formula conveyer bottom, is hung below third layer ribbon conveyer
Second layer ribbon conveyer is hung with, first layer ribbon conveyer is hung with below second layer ribbon conveyer, at first to fourth
Layer ribbon conveyer front end be installed with can along main line track traveling and liftable adjust height traveling dolly, described
The front end of ribbon conveyer is provided with scraper cleaner.
It is provided with above the flexible travelling wheel and flexible travelling wheel that described traveling dolly is provided with including left and right sides bottom
Wheel conveying guide pin bushing guide pillar out of shape, the traveling dolly rear side of first layer ribbon conveyer front end are additionally provided with what is be connected with flexible travelling wheel
Motor.
Described flat bed transport vehicle is driven by steel construction chassis frame, travelling wheel, flat bed transport vehicle traveling motor, driving
Sprocket wheel, bogie and braking dress composition, described flat bed transport vehicle use 3 axle bassinet structure forms, and the flat bed transport vehicle of front side is walked
Shape wheel is single shaft, and the flat bed transport vehicle wheel out of shape of rear side with car body is connected for twin shaft and by bogie, is easy on curve clever
It is living to turn to, driving drive sprocket is provided with the single shaft of front side, is provided with below flat bed transport vehicle car body and takes turns what is be connected with out of shape
Flat bed transport vehicle traveling motor and deceleration system, driving-chain is used between flat bed transport vehicle traveling motor and deceleration system
Connection, described flat bed transport vehicle front side are provided with preceding hitch, to be connected with another conveyer that pours, described flat bed transport vehicle
Rear side is provided with No. 3 hitches of rear hitch and standard of latch connection, and No. 3 hitches of standard are used for and railroad hauling car is attached, and inserts
The rear hitch of pin connection is used for same concrete mixing tank car, pours and connects between conveyer.
The present invention also designs a kind of application method of subway solid concrete roabed concreting conveyer, and described method is specific
It is as follows：
A. subway solid concrete roabed concreting conveyer is transported by railroad hauling car, makes subway solid concrete roabed concrete
Job position is arrived in the walking of casting machine main track, between described railroad hauling car and subway solid concrete roabed concreting conveyer also
Concrete mixer truck can be equipped with；
B. deploy Multi-layer belt type conveyer, carry out railway roadbed concrete pouring construction operation：
B1. the power supply for pouring conveyer is connected, operation is poured before first to fourth layer of ribbon conveyer of conveyer
Flexible travelling wheel is down on main track rail tread and locked by traveling dolly, operates the flexible travelling wheel of first layer ribbon conveyer
Motor makes first layer ribbon conveyer be forward extended out along main track rail, continues operation of drive motor, when first layer belt
Drive second layer ribbon conveyer to continue to forward extend out when conveyer drives to setting position, continue operation until the 4th layer of coagulation
Soil zone formula conveyor telescopic in place, adjusts the discharging open height of first layer concrete conveyer, by layer 5 ribbon conveyer
Material receiving port setting height is dropped to by hydraulic lift；
B2. by by railroad hauling car transport concrete mixer truck discharging opening in place be aligned layer 5 ribbon conveyer by
Hopper at material mouth, start each layer ribbon conveyer and be at feed status, operate the discharging control of concrete mixer truck
Concrete is slowly discharged into hopper by device, and the transporting velocity of discharge rate and conveyer matches, into hopper
Concrete is transported to casting position along each layer ribbon conveyer；
B3. after the completion of the concreting of a position, starting the power drive unit of first layer ribbon conveyer makes
Ribbon conveyer bounces back to feeding direction, reaches next casting position and is poured；It is when the above-mentioned operation of repetition pours length
After first layer ribbon conveyer length, now first layer ribbon conveyer has been contracted in below second layer ribbon conveyer completely,
Continue to operate first layer conveyer, first layer belt is defeated under the constraint for the stopping means that first layer ribbon conveyer front end is provided with
Machine is sent to promote second layer conveyer to drop to first layer belt by second layer ribbon conveyer to the direction retraction that feeds intake, concrete
Conveyer exsertion part after-pouring repeats said process, when third layer concrete conveyer retracts to the 4th layer on road bed surface
When below concrete conveyer, pause pours operation, and the flat bed transport vehicle of concrete conveyer and concrete mixer truck are even hung
And release the parking braking of concrete transport vehicle, railroad hauling car traction concrete mixer truck and flat bed transport vehicle backward slowly after
Move back, retreat the length of a layer concrete conveyer, then again brake flat bed transport vehicle, release concrete mixer truck and flat board fortune
The connection of defeated car, continue to start casting concrete, complete the pouring construction of remaining ground section concrete；
C. subway solid concrete roabed concreting conveyer reclaims and arranges and come back to the base.
Described step c is specific as follows：After the completion of railway roadbed concreting, continue to allow ribbon conveyer to be operated,
The concrete residue bonded on the conveyor belt is allowed to stop ribbon conveyer again after all being come off in the presence of scraper cleaner
Operating, the electric screw or hydraulic jack for operating layer 5 ribbon conveyer dog-house make it pass through after being lifted to former setting position
Wear pin to fix, the drive device of operation first layer ribbon conveyer makes flexible traveling dolly contract to recovery, makes the 4th layer concrete
Conveyer is retracted to below layer 5 concrete conveyer, and now first layer to the 4th layer concrete conveyer is completely retracted into most
First position, confirm it is errorless after fixed by wearing pin, the lowering or hoisting gear that operation concrete stretches on traveling dolly, by first layer to the
Four layers of traveling dolly are fixed after being lifted to setting position.
Described method also includes transition operational method：
D1. the flat bed transport vehicle for pouring conveyer is parked in below tracklaying base feed opening, with gantry of tracklaying base
Crane integrally hangs earth base conveyer is poured, and rotates and turns around under the cooperation of straddle truck；
D2., the railcar that traction is poured to conveyer is run to the direction that original pours, and is circumvented former park and is poured conveyer
Stopped behind position；
D3. the conveyer that pours to be turned around on base is hung below tracklaying base feed opening with base straddle truck
On main line track；
D4. connect the connection hung railroad hauling car and pour conveyer, carry out the concrete construction in new job face.
Described method also includes long-distance conveyer method：
E1. conveyer tractoration will be poured to tracklaying base section of track feed opening position stopping brake, release traction
Car and the connection for pouring conveyer；
E2. straddle truck is lifted with base integrally to hang onto ground tracklaying base together with flat bed transport vehicle conveyer is poured；
E3. loaded with flat truck, be transported to new building site and complete long-distance transhipment.
The present invention compared with the existing technology, the advantage is that：
1st, pour conveyer and use multi-deck extension structure, changeable, convenient working, traveling and transhipment；
2nd, pour conveying machine operation and use driven by power, and track construction other operation common power power supplys, the saving energy,
Vehicle total amount is light, and environment-friendly advantage is more prominent；
3rd, conveying machine operation traveling is poured on main line track, is eliminated temporary track, is reduced track construction process, drops
Low construction input and cost；
4th, employed in concrete delivery service and scrape board cleaning device, do not produced concrete residue after operation, do not cause
Bed secondary pollution, it is more environmentally-friendly；
5th, pour conveyer and use open delivery, wait enough monitoring concrete qualities at any time, can be real in the absence of clogging
Existing concrete continuous operation, the construction quality of concrete can be ensured.
6th, combined using multiple Multi-layer belt type conveyor constructions and long range concrete conveyance can be achieved, by means of lateral transfer
Device can realize the concrete constructions such as track switch, double crossover, platform slab；
7th, to rail away from be changed can and concrete cushion paver share rail, realize railway roadbed concrete cushion
Mechanization paving operation is constructed, and is more widely applied.
[brief description of the drawings]
Fig. 1 (a) is concrete conveyer front view；
Fig. 1 (b) is concrete conveyance side view；
Fig. 1 (c) is the front view of Multi-layer belt type conveyer；
Fig. 1 (d) is the top view of Multi-layer belt type conveyer；
Fig. 2 (a) is the front view of layer 5 ribbon conveyer；
Fig. 2 (b) is the front view of first to fourth layer of ribbon conveyer；
Fig. 2 (c) is first to fourth layer of belt conveying side view；
Fig. 3 (a) is schematic diagram of the concrete conveying equipment transition to the scope of operation；
Fig. 3 (b) is the schematic diagram for the flat bed transport vehicle for carrying ribbon conveyer；
Fig. 3 (c) is concrete tank long-distance transportation schematic diagram；
Fig. 4 (a) is the single schematic diagram for pouring conveyer and pouring operation expansion first layer ribbon conveyer at the scene；
Fig. 4 (b) is the single schematic diagram for pouring conveyer and pouring operation expansion second layer ribbon conveyer at the scene；
Fig. 4 (c) is the single schematic diagram for pouring conveyer and pouring operation expansion third layer ribbon conveyer at the scene；
Fig. 4 (d) is the single schematic diagram for pouring conveyer and pouring operation expansion quadriply belt formula conveyer at the scene；
Fig. 4 (f) is the single schematic diagram for pouring conveyer and pouring operation expansion layer 5 ribbon conveyer at the scene；
Fig. 5 (a) is that concrete conveying equipment two pours conveyer cast in situs operation schematic diagram；
Fig. 5 (b) is to pour the schematic diagram that conveyer is transported to field operation face；
Fig. 5 (c) is two and pours conveyer and carry additionally the schematic diagram being transported through after concrete tank；
Fig. 6 is the single contraction schematic flow sheet for pouring conveyer cast in situs operation；
Fig. 7 (a) is single to pour conveyer integral hoisting schematic diagram；
Fig. 7 (b) is single to pour conveyer entirety entrucking front view；
Fig. 7 (c) is single to pour conveyer entirety entrucking side view；
In figure：1. the traveling dolly 3. second of the third layer ribbon conveyer of traveling dolly 2. of quadriply belt formula conveyer
The traveling dolly and the first layer belt conveying of motor 5. of the first layer ribbon conveyer of traveling dolly 4. of layer ribbon conveyer
The layer 5 belt conveying of 8. quadriply belt formula conveyer of machine 6. second layer ribbon conveyer, 7. third layer ribbon conveyer 9.
The electric screw of 10. concrete conveying equipment hoisting ring of machine 11. or the rack winch of 12. steel structure frame of hydraulic jack 13.
(work is flat for the dollie of (auxiliary is used when flexible) 14. 16. concrete conveyance band of orientation 15. hauling block of pulley 17.
Platform) 18. connection 19. bogie of hitch 20. travelling wheel 21. railroad hauling car 22. pour the stirring of the concrete of conveyer 23.
Layer 5 during 24. concrete drums of transport vehicle internal combustion engine, 25. concrete drums 26. job state of emptying chute is defeated
Second layer during third layer 29. job state of conveyer during the 4th layer of 28. job state of conveyer when sending 27. job state of machine
First layer conveyer 31. stretches the coagulation of the travelling wheel of travelling wheel 32. conveying guide pin bushing guide pillar 33. during 30. job state of conveyer
The native concrete conveyer telescopic slide of 34. concrete conveyer belt dragging roller of conveyer disk roller 35. hangs the coagulation of crossbeam 36.
Native conveyor telescopic slides the concrete conveyer telescopic slide of 37. concrete conveyer expanding pulley movable pulley track of pulley 38.
The concrete of 41. motor of the concrete conveyance of limited block 39. band residual concrete 40. steel construction chassis frame of cleaning device 42.
The flat board of 45. cable drum of the flat bed transport vehicle traveling motor 44. of conveyer hinging pin shaft 43. driving drive sprocket 46.
Transport vehicle connection lengthens towing hook.
[embodiment]
The invention will be further described below in conjunction with the accompanying drawings, and the structure and principle of this device and method are to this specialty
It is very clear for people.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
The main technical schemes of the present invention are to be arranged with being superimposed Multi-layer belt type conveyer up and down, such as Fig. 1 (a), 1
(b), 1 (c), shown in 1 (d), the layer 5 ribbon conveyer 9 in the superiors' ribbon conveyer, i.e. the present embodiment is arranged on defeated
Send on the steel structure frame 12 on the outside of machine, it is impossible to vertically move, but can be turned clockwise downwards along delivery end roller center, rotated
Control is realized by the electric screw installed in splicing end position or hydraulic jack.Quadriply belt formula conveyer 8 is hung by ball pin
On the 4th roller trolley, the 4th roller trolley is arranged in the chute of the inner side of steel structure frame 12, quadriply belt formula conveyer
It can be skidded off forward along chute, and the positive stop being provided with by chute stretch out and return control is to realize Telescopic,
Third layer ribbon conveyer 7 is hung on the 3rd roller trolley by ball pin mechanism, and the 3rd roller trolley is arranged on quadriply belt
In the chute of formula conveyer sill, and the positive stop being provided with by chute stretch out and return control so that the 3rd
Layer ribbon conveyer 7 can move integrally with quadriply belt formula conveyer 8, also can individually be moved relative to quadriply belt formula conveyer 8
Dynamic, second layer ribbon conveyer 6 is hung on the second roller trolley by ball pin mechanism, and the second roller trolley is arranged on third layer
In the chute of the sill of ribbon conveyer 7, and the positive stop being provided with by chute stretch out and return control so that the
Two layers of ribbon conveyer 6 can move integrally with third layer ribbon conveyer 7, also can be independent relative to third layer ribbon conveyer 7
Mobile, first layer ribbon conveyer 5 is hung on the first roller trolley by ball pin mechanism, and the first roller trolley is arranged on second
In the chute of the layer sill of ribbon conveyer 6, and the positive stop being provided with by chute stretch out and return control so that
First layer ribbon conveyer 5 can move integrally with second layer ribbon conveyer 6, also can be single relative to second layer ribbon conveyer 6
It is solely mobile.
It is provided with the external part structural beams of first layer ribbon conveyer 5 for supporting first layer ribbon conveyer 5 to stretch
Front weight when going out and guide flexible travelling wheel 31 that ribbon conveyer 5 walks along before and after main line track and it is adjustable up and down
The guide pin bushing guide pillar 32 of height and the driving unit 41 for driving the traveling of travelling wheel 31.In the external part of second layer ribbon conveyer 6
It is provided with structural beams for the front weight and first layer ribbon conveyer 5 when supporting the second layer ribbon conveyer 6 to stretch out
Rearward weight simultaneously guides flexible travelling wheel 31 that ribbon conveyer 6 walks along before and after main line track and adjustable upper-lower height
Guide pin bushing guide pillar 32.It is provided with the external part structural beams of third layer ribbon conveyer 7 for supporting third layer ribbon conveyer 7
The rearward weight of front weight and second layer ribbon conveyer 6 during stretching simultaneously guides ribbon conveyer 7 along before main line track
The flexible travelling wheel 31 and the travelling wheel guide pin bushing guide pillar 32 of adjustable upper-lower height walked afterwards.In quadriply belt formula conveyer 8
The front weight and third layer belt conveying being provided with external part structural beams during for supporting the stretching of quadriply belt formula conveyer 8
The rearward weight of machine 7 simultaneously guides the flexible travelling wheel 31 that ribbon conveyer 8 is walked along before and after main line track and can adjust up and down
The guide pin bushing guide pillar 32 of height.Connection between every layer of ribbon conveyer structure and the pulley of top rollers dolly is using be hinged knot
Structure, it is easy to 3 in Curve Segment conveyer to deflect.Scraping for cleaning residual concrete is installed below the discharging roller of ribbon conveyer
Plate sweeper 39, for cleaning the concrete residue being bonded in above ribbon conveyer.Auxiliary traction is installed on flat car
Hoist engine, when there is skidding in ribbon conveyer telescopic process, it can be helped to complete expanding-contracting action by hoist engine.
After whole conveyer shrinks in structural framing 12 mounted externally, the total weight of conveyer is by external structure framework 12
Bear, external structure framework is fixed on dollie.The electricity for pouring conveyer operation power is provided with steel structure frame
Cable winding roll 45, the cable are the main service cables for pouring all electric power of conveyer.Flat bed transport vehicle by steel construction chassis frame 40,
Travelling wheel 20, flat bed transport vehicle traveling motor 43, driving drive sprocket 44, bogie 19, connection hitch 18, braking dress group
Into.Running gear uses three axles (preceding single shaft, rear twin shaft) system, facilitates vehicle traveling on curve.Install and drive on preceding single shaft
Dynamic drive sprocket 44, flat bed transport vehicle traveling motor and deceleration system 43 are installed below car body, between the two with transmission
Chain link.When flat bed transport vehicle needs to carry out short-distance movement, motor power supply driving front-wheel is moved ahead or retreated, and completes to move
It is dynamic.Drive system has braking function and power separation function, with the requirement for meeting itself driving or hanging together neutral traveling.Front truck
Hook is connected using latch, can be connected with another conveyer that pours, and rear hitch is by latch connection and two kinds of the hitch connection side of standard 3
Formula, No. 3 hitches of standard are used for and railroad hauling car is attached, and latch is connected to same concrete mixing tank car, pours conveying
Connected between machine.
The realization of above-mentioned technical proposal is illustrated with following job step examples, and of the invention conveyer is poured with 2
Exemplified by operation.
Example one：Solid concrete roabed concrete conveyer is reached after the scope of operation deploys casting concrete by main track and come back to the base
Or parking line, complete a concrete pouring construction circulation.
First, concrete conveyance machine operation prepares, main track walking reaches job position
1st, the length of casting concrete railway roadbed is needed to select to use concrete conveying equipment module number according to the scope of operation.Pour
A module is selected during length≤50m, 2 modules is selected as≤100m, at most selects 3 modules.This example is poured from 2
Conveyer module operation, working length 100m.
2nd, Fig. 3 (a), 3 (b), 3 (c) are participated in, the conveyer that pours of individual module is reorganized and outfit, meets that transition runs shape
State requirement, i.e., the ribbon conveyer track guiding travelling wheel of each module is retracted to extreme higher position, dollie is driven
Two modules are poured conveyer and are attached to driving released state by institutional adjustment with connection towing hook is lengthened, then by the second mould
Block pours conveyer and is attached with railroad hauling car, (as concrete drums transport vehicle is carried additionally in centre, towing hook is connected with lengthening
By concrete drums transport vehicle and pour conveyer and be attached, railroad hauling car and concrete drums transport vehicle are carried out
Hang together) check whether link position is correct, whether vehicle braking is flexible, and next step operation can be carried out after errorless.
3rd, neck car signalman sends train order, and commander's railroad hauling car push pours conveyer, can pour conveying
Concrete mixer truck is carried additionally between machine and railroad hauling car, reaches concrete work location, i.e., first pours conveyer module
Stopping brake when reaching the end of last pouring molding railway roadbed concrete.Release mixed second and coagulate native waggon module and track
Connection between tractor or concrete drums transport vehicle.Commander's railcar, which comes back to the base, starts transport concrete, if carrying additionally
Concrete drums transport vehicles, then draw concrete drums transport vehicle and go back to base and start transport concrete simultaneously.
4th, the connection poured between the module of conveyer first and the second module is released, conveyer 22 is poured from the first module
On cable drum 45 in drawn out cable, be connected on the two level distribution box of power supply for construction.First module is poured into conveyer to walk
Row drive mechanism is changed into driving condition, freeing vehicle braking, and the first module concrete delivery truck of operation delays along main line track
The slow position stopping brake for running to 50m forward.
5th, the drawn out cable from the cable drum 45 poured on conveyer 22 of the second module, is connected to the two of power supply for construction
On level distribution box.Second module is poured into conveyer traveling drive mechanism and is changed into driving condition, freeing vehicle braking, operation the
Two module concrete delivery trucks are slowly run to forward along main line track pours the railway roadbed end position of completion in the last time
Stopping brake.
2nd, expansion pours the ribbon conveyer of conveyer arranged superposed, pours railway roadbed concrete
1st, Fig. 4 (a) is participated in, 4 (b), 4 (c), 4 (d), 4 (e), 4 (f) pour the first module the first layer belt of conveyer
The traveling dolly of conveyer 5 to quadriply belt formula conveyer 8 is dropped on main line track, and is in slight stress, fixed
Lowering or hoisting gear, pull out the steady pin of each layer ribbon conveyer.
2nd, the work that the motor 41 of first layer ribbon conveyer makes first layer ribbon conveyer 5 in flexible travelling wheel is started
Slowly stretched out forward under, second layer belt is driven in the presence of limited block after first layer ribbon conveyer 5 all stretches out
Conveyer 6 is protruding.With should second layer ribbon conveyer 6 all stretch out after drive third layer ribbon conveyer 7 to overhanging
Go out, third layer ribbon conveyer 7 drives quadriply belt formula conveyer 8 protruding, when quadriply belt formula conveyer all stretches out
Stop traveling operation afterwards.
3rd, vehicle position is adjusted forwards, backwards according to the discharge position for pouring conveyer first layer ribbon conveyer 5.Pay attention to：Adjust
Transport flat panel traveling and first layer ribbon conveyer traveling simultaneously operating are needed during whole position.
4th, operating the electric screw of the material receiving port position of top layer (i.e. layer 5) ribbon conveyer 9 or hydraulic jack 11 makes splicing
Oral area position slowly drops to setting height and fixed.Progressively start each layer belt conveying machine check running situation, each layer of combined operation
Ribbon conveyer running situation, in normal operating conditions.
5th, the second module pours conveyer evolutionary operation step with the first module to pour conveyer evolutionary operation step identical.
Different situations are：When the second module pours the company that the first layer ribbon conveyer 5 of conveyer pours close to the first module conveyer
Stopped operation when picking up hook, it is necessary to adjust the lifting that the second module pours the first layer ribbon conveyer traveling dolly 4 of conveyer
Device, the second module is set to pour the leading section of conveyer first layer ribbon conveyer 5 highly defeated higher than the first module layer 5 belt
Send the splicing hopper level of machine 9 to carry out splicing overlap joint, its blanking is just launched in funnel, continue the second mould after the completion of adjustment
Block pours the evolutionary operation of conveyer.
3rd, concrete pouring construction
1st, when two modules pour conveyer overlap joint evolutionary operation after the completion of, linkage starts the belt conveying of two modules
Machine, check whether working condition is normal, start concrete work after all are errorless, the ribbon conveyer of two modules is started to
Full job state.
2nd, Fig. 4 (f) is participated in, concrete drums are accelerated to rotate, makes tank inner concrete stop turning after stirring
It is dynamic.Then reversely rotating concrete drums makes tank inner concrete slowly be flowed into the layer 5 band that the second module pours conveyer
In the hopper of the material receiving end of formula conveyer 9, the right-hand member of layer 5 ribbon conveyer 9 is material receiving end in figure, and left end is discharge end, is entered
Concrete in hopper overlaps forward operation along ribbon conveyer, then launches and arrives casting position.Now discharge rate and defeated
Speed is sent to match.Now need constantly to operate the first layer ribbon conveyer traveling dolly 4 that the first module pours conveyer
Moved to opposite direction during expansion.
3rd, constantly pouring with concrete, the first layer ribbon conveyer 5 that the first module pours conveyer constantly needs
Shunk to transport vehicle direction, second layer ribbon conveyer 6 is driven after first layer ribbon conveyer 5 all stretches in place to transport
Car direction is shunk, and is stopped operation when third layer ribbon conveyer 7 is fully retracted in quadriply belt formula conveyer 8.
4th, Fig. 5 (a) is participated in, the module of simultaneously operating first pours conveyer and the second module pours conveyer and is integrally moved back
The length (about 20 meters) for moving two single ribbon conveyers stops movement afterwards.First module is poured into conveyer and carries out expansion work
Industry, first layer ribbon conveyer 5 is moved to firm casting concrete direction, stop movement when reaching firm casting concrete position.
Continue to operate ribbon conveyer casting concrete.The third layer ribbon conveyer 7 that conveyer is poured when the first module is fully retracted
To quadriply belt formula conveyer 8 lower section when stop operation.
5th, start the first module and pour conveyer to the direction movement for just pouring completion concrete, when layer 5 belt conveying
The material receiving port of machine 9, which is completely disengaged when the second module pours the 5 blanking position of first layer ribbon conveyer of conveyer, stops movement.Operating
First module pours the Multi-layer belt type conveyer of conveyer, and by the concrete on ribbon conveyer, all conveying finishes.Operation the
The material receiving port end of layer 5 conveyer 9 is lifted to home position by the lowering or hoisting gear 11 of five layers of material receiving port position of ribbon conveyer 9
Pin is worn to fix.Start first layer ribbon conveyer 5 and guide turbin generator 41, first, second, third and fourth layer of ribbon conveyer is all received
Return in steel structure frame.First, second, third and fourth layer of ribbon conveyer guide wheel is lifted into transhipment position to fix.Start the first mould
Block pours the flat bed transport vehicle traveling motor traveling forward of conveyer, its avoidance is opened the seaming position that concrete has just poured
Stopping brake is awaited orders.
6th, after the first module, which pours conveyer, avoids the seaming position that a concrete that clears the way just has poured, the second module is operated
The wheel out of shape conveying guide pin bushing guide pillar for pouring the first layer ribbon conveyer traveling dolly 4 of conveyer discharges first layer conveyer 5
End drop to horizontal level.After adjusting the casting concrete position that the second module pours conveyer, poured by the second module defeated
Machine is sent individually to complete remaining railway roadbed concreting.The casting process that casting process pours conveyer with the first module is identical.When
When the third layer ribbon conveyer 7 that second module pours conveyer is completely retracted into quadriply belt formula conveyer 8, such as now road
Bed concreting has been completed, then operates Multi-layer belt type conveyer and clean out the residual concrete behaviour on conveyer, before pressing
Face Article 5 requires the reset condition before retraction conveyer to expansion.By the second mould if railway roadbed concrete does not pour completion also
Block pours conveyer complete machine and is moved rearwards, and pouring conveyer by the expansion of above Article 4 operating procedure continues casting concrete, with
This, which analogizes, completes railway roadbed concreting operation.
4th, conveyer bounces back, and hangs together and comes back to the base
1st, Fig. 6 is participated in, after the completion of railway roadbed concreting work, the second module is poured into conveyer by above Article 5
Retraction operation step completes conveyor operation, the second module is poured conveyer and reorganizes and outfit the reset condition before expansion.
2nd, the second module of driving, which pours conveyer, makes itself and concrete drums transport vehicle even hang.The first module is driven to pour
Conveyer makes itself and the second module pour conveyer and be hung together.Remove the power supply that two modules pour conveyer, and handle
Cable is recovered in cable drum.The traveling drive mechanism for pouring conveyer of two modules is converted into separate neutral position state.
Braking is released to be come back to the base or deposited by the conveyer that pours of railroad hauling car traction concrete drums transport vehicle, two modules
Put the concrete work of the circuit location wait of position next time.
Example two：Unit module pours the long-distance transhipment of conveyer
Fig. 7 (a), (b), (c) are participated in, unit module is poured into conveyer and is lifted into long-distance transport state.
1st, the lowering or hoisting gear 11 of layer 5 ribbon conveyer is rotated into folding and unfolding to fixation in structural framing 12.
2nd, transported from the flat truck of 15 meters of slab length, 1.1 meters of overall height.
3rd, the unit module shunk is poured into conveyer integral hoisting on flat truck with truck crane, with chock branch
Pad, will pour conveyer with euphroe and flat board is fixed.
4th, dispatch a car and be transported to up to new building site.
5th, per car transports one and pours conveyer.
Claims (10)
1. a kind of subway solid concrete roabed concreting conveyer, including ribbon conveyer and flat board waggon, described flat board
Transport car bottom is provided with flat bed transport vehicle travelling wheel, it is characterised in that described flat board waggon is provided with steel structure frame, institute
If being provided with dried layer ribbon conveyer in the steel structure frame stated, in addition to top layer and time top layer ribbon conveyer, every layer of belt conveying
Machine is connected with the ribbon conveyer on upper strata and can forward extended out along upper strata conveyer, and described top layer ribbon conveyer is relatively solid
Determine conveyer and top layer belt conveying function lays out material mouth and rotated, so that material receiving port position is with respect to discharging opening liftable,
Secondary top layer ribbon conveyer can forward extend out along steel structure frame, the front end of remaining ribbon conveyer in addition to top layer ribbon conveyer
Be provided with can along main line track traveling and liftable adjust height traveling dolly, all dynamic driving of every layer of ribbon conveyer
Device, can single action and linkage, when linkage when can guarantee that concrete is continuously transported to casting position by ribbon conveyer, it is complete
Into concrete conveyance operation.
A kind of 2. subway solid concrete roabed concreting conveyer as claimed in claim 1, it is characterised in that described secondary top
Layer ribbon conveyer is hung by ball pin on the roller trolley in the chute on the inside of steel structure frame, secondary top layer belt
Conveyer can skid off forward along chute, and the positive stop being provided with by chute stretch out and return control is flexible to realize
Function, the ribbon conveyer in addition to top layer and time top layer hang the cunning in upper strata ribbon conveyer sill by ball pin mechanism
On roller trolley in groove, and the positive stop being provided with by chute stretch out and return control so that ribbon conveyer
It can move integrally with upper strata ribbon conveyer, can be also individually moved relative to upper strata ribbon conveyer.
A kind of 3. subway solid concrete roabed concreting conveyer as claimed in claim 1, it is characterised in that described flat board
The ribbon conveyer that is of five storeys is set in the steel structure frame that waggon is provided with, described layer 5 ribbon conveyer is fixedly installed in
In steel structure frame, it is impossible to vertically move, but can be along the downward dextrorotation in delivery end roller center of layer 5 ribbon conveyer
Turn, so that material receiving port position, with respect to discharging opening liftable, rotation control is by installed in layer 5 ribbon conveyer material receiving end position
The electric screw or hydraulic jack put realize that quadriply belt formula conveyer can forward extend out along steel structure frame, in quadriply belt
Formula conveyer bottom is hung with third layer ribbon conveyer, and second layer belt conveying is hung with below third layer ribbon conveyer
Machine, first layer ribbon conveyer is hung with below second layer ribbon conveyer, in the front end of first to fourth layer of ribbon conveyer
Be installed with can along main line track traveling and liftable adjust height traveling dolly, set in the front end of described ribbon conveyer
There is scraper cleaner.
4. a kind of subway solid concrete roabed concreting conveyer as described in claim 1 or 2 or 3, it is characterised in that described
Flat bed transport vehicle by steel construction chassis frame, travelling wheel, flat board waggon traveling motor, driving drive sprocket, bogie
With braking dress composition, described flat bed transport vehicle uses 3 axle bassinet structure forms, and the flat bed transport vehicle wheel out of shape of front side is single shaft,
The flat bed transport vehicle wheel out of shape of rear side with car body is connected for twin shaft and by bogie, is easy to flexibly turn on curve, preceding
The single shaft of side is provided with driving drive sprocket, is provided with below flat bed transport vehicle car body and is walked with flat board waggon out of shape that be connected of taking turns
Row motor and deceleration system, it is described with transmission chain link between flat board waggon traveling motor and deceleration system
Preceding hitch is provided with front side of flat bed transport vehicle, is provided with and inserts to be connected with another conveyer that pours, on rear side of described flat bed transport vehicle
No. 3 hitches of rear hitch and standard of pin connection, No. 3 hitches of standard are used for and railroad hauling car is attached, after latch connection
Hitch is used for same concrete mixing tank car, pours and connects between conveyer.
5. a kind of subway solid concrete roabed concreting conveyer as described in claim 1 or 3, it is characterised in that described walks
The wheel out of shape conveying guide pin bushing being provided with above the flexible travelling wheel and flexible travelling wheel that row dolly is provided with including left and right sides bottom is led
Post, the traveling dolly rear side of first layer ribbon conveyer front end are additionally provided with the motor being connected with flexible travelling wheel.
6. a kind of a kind of application method of subway solid concrete roabed concreting conveyer as claimed in claim 3, its feature
It is that described method is specific as follows：
A. subway solid concrete roabed concreting conveyer is transported by railroad hauling car, makes subway solid concrete roabed concreting
Job position is arrived in the walking of machine main track, can also add between described railroad hauling car and subway solid concrete roabed concreting conveyer
Provided with concrete mixer truck；
B. deploy Multi-layer belt type conveyer, carry out railway roadbed concrete pouring construction operation：
B1. the power supply for pouring conveyer is connected, operation pours the traveling before first to fourth layer of ribbon conveyer of conveyer
Flexible travelling wheel is down on main track rail tread and locked by dolly, operates the flexible traveling wheel drive of first layer ribbon conveyer
Motor makes first layer ribbon conveyer be forward extended out along main track rail, continues operation of drive motor, when first layer belt conveying
Drive second layer ribbon conveyer to continue to forward extend out when machine drives to setting position, continue operation until the 4th layer concrete band
Formula conveyor telescopic in place, adjusts the discharging open height of first layer concrete conveyer, by connecing for layer 5 ribbon conveyer
Material mouth drops to setting height by hydraulic lift；
B2. layer 5 ribbon conveyer receiving opening will be directed at by the concrete mixer truck discharging opening of railroad hauling car transport in place
The hopper at place, start each layer ribbon conveyer and be at feed status, operate the discharge control apparatus of concrete mixer truck
Concrete is slowly discharged into hopper, the transporting velocity of discharge rate and conveyer matches, into the coagulation in hopper
Soil is transported to casting position along each layer ribbon conveyer；
B3. after the completion of the concreting of a position, starting the power drive unit of first layer ribbon conveyer makes belt
Conveyer bounces back to feeding direction, reaches next casting position and is poured；Length is poured as first when repeating above-mentioned operation
After layer ribbon conveyer length, now first layer ribbon conveyer has been contracted in below second layer ribbon conveyer completely, is continued
Operate first layer conveyer, the first layer ribbon conveyer under the constraint for the stopping means that first layer ribbon conveyer front end is provided with
Second layer conveyer is promoted to drop to first layer belt conveying by second layer ribbon conveyer to the direction retraction that feeds intake, concrete
Machine exsertion part after-pouring repeats said process, when third layer concrete conveyer retracts to the 4th layer of coagulation on road bed surface
When below native conveyer, pause pours operation, and the flat bed transport vehicle of concrete conveyer and concrete mixer truck are even hung and solved
Except the parking braking of concrete transport vehicle, railroad hauling car traction concrete mixer truck and flat bed transport vehicle slowly retreat backward,
The length of a layer concrete conveyer is retreated, then again brakes flat bed transport vehicle, releases concrete mixer truck and flat bed delivery
The connection of car, continue to start casting concrete, complete the pouring construction of remaining ground section concrete；
C. subway solid concrete roabed concreting conveyer reclaims and arranges and come back to the base.
7. the application method of subway solid concrete roabed concreting conveyer as claimed in claim 8, it is characterised in that described
Step b2 before, start ribbon conveyer one by one, check whether each ribbon conveyer working condition good, then combined operation
Concrete belt type conveyer makes whole conveyers be in normal operating conditions, and carries out water spray moistening to concrete conveyance band, inspection
Whether the darby cleaner for looking into conveyer belt is in good working state.
8. the application method of subway solid concrete roabed concreting conveyer as claimed in claim 8, it is characterised in that described
Step c it is specific as follows：After the completion of railway roadbed concreting, continue to allow ribbon conveyer to be operated, allow and be bonded in conveying
The concrete residue taken stops the operating of ribbon conveyer, operation the 5th again after all being come off in the presence of scraper cleaner
The electric screw or hydraulic jack of layer ribbon conveyer dog-house make it be fixed after being lifted to former setting position by wearing pin, operate
The drive device of first layer ribbon conveyer makes flexible traveling dolly be contracted to recovery, the 4th layer concrete conveyer is retracted to the
Below five layer concrete conveyers, now first layer to the 4th layer concrete conveyer is completely retracted into original position, confirms nothing
Fixed after by mistake by wearing pin, the lowering or hoisting gear that operation concrete stretches on traveling dolly, by first layer to the 4th layer of traveling dolly
Fixed after being lifted to setting position.
9. the application method of subway solid concrete roabed concreting conveyer as claimed in claim 8, it is characterised in that described
Method also include transition operational method：
D1. the flat bed transport vehicle for pouring conveyer is parked in below tracklaying base feed opening, with the portal jib crane of tracklaying base
Earth base is integrally hung conveyer is poured, rotates and turns around under the cooperation of straddle truck；
D2., the railcar that traction is poured to conveyer is run to the direction that original pours, and is circumvented original and is parked the position for pouring conveyer
After stop；
D3. the conveyer that pours to be turned around on base is hung into main track below tracklaying base feed opening with base straddle truck
On track；
D4. connect the connection hung railroad hauling car and pour conveyer, carry out the concrete construction in new job face.
10. the application method of subway solid concrete roabed concreting conveyer as claimed in claim 8, it is characterised in that described
Method also include long-distance conveyer method：
E1. conveyer tractoration will be poured to tracklaying base section of track feed opening position stopping brake, release tractor with
Pour the connection of conveyer；
E2. straddle truck is lifted with base integrally to hang onto ground tracklaying base together with flat bed transport vehicle conveyer is poured；
E3. loaded with flat truck, be transported to new building site and complete long-distance transhipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710700747.1A CN107513907A (en) | 2017-08-16 | 2017-08-16 | A kind of subway solid concrete roabed concreting conveyer and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710700747.1A CN107513907A (en) | 2017-08-16 | 2017-08-16 | A kind of subway solid concrete roabed concreting conveyer and its application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107513907A true CN107513907A (en) | 2017-12-26 |
Family
ID=60723341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710700747.1A Pending CN107513907A (en) | 2017-08-16 | 2017-08-16 | A kind of subway solid concrete roabed concreting conveyer and its application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107513907A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584303A (en) * | 2018-07-03 | 2018-09-28 | 武汉科技大学 | Telescopic express delivery conveying and sorting equipment |
| CN108791322A (en) * | 2018-06-26 | 2018-11-13 | 黄河水利职业技术学院 | A kind of architectural engineering rail flat car |
| CN109911693A (en) * | 2019-03-28 | 2019-06-21 | 重庆市隆泰稀土新材料有限责任公司 | A kind of mobile device avoiding pulling process damage steel strand wires body surfaces |
| CN111593621A (en) * | 2020-05-15 | 2020-08-28 | 中铁十一局集团有限公司 | Movable pump pipe concrete pouring system for ballastless track integral ballast bed |
| KR102194899B1 (en) * | 2020-09-24 | 2020-12-24 | 주식회사 투트랙 | Device that recovers aggregates generated from gravel tracks |
| CN113944089A (en) * | 2021-12-04 | 2022-01-18 | 李维维 | Super-wide construction supporting arm of pavement maintenance equipment and using method |
| CN114016469A (en) * | 2021-10-29 | 2022-02-08 | 长江勘测规划设计研究有限责任公司 | Device for changing gradient of channel bottom and increasing flow rate by arranging temporary forebay and using method |
| CN114737423A (en) * | 2022-04-29 | 2022-07-12 | 镇江市电器设备厂有限公司 | Equipment support convenient to install and used for subway rail and using method of equipment support |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003176692A (en) * | 2001-12-11 | 2003-06-27 | Taguchi Kogyo Kk | Long-distance belt conveyor device |
| JP2008180007A (en) * | 2007-01-25 | 2008-08-07 | Metropolitan Expressway Co Ltd | Concrete material feeder for use in concrete pavement |
| CN201843345U (en) * | 2010-05-13 | 2011-05-25 | 葛洲坝集团基础工程有限公司 | Concrete belt conveyer |
| CN203768873U (en) * | 2014-02-14 | 2014-08-13 | 河南水利建筑工程有限公司 | Adjustable belt distributor |
| CN203977424U (en) * | 2014-07-17 | 2014-12-03 | 中国水利水电第七工程局有限公司 | The multidirectional moving cloth machine of a kind of slope climbing type |
| JP2014237926A (en) * | 2013-06-06 | 2014-12-18 | 株式会社大林組 | Belt conveyor frame for tunneling work, and tunneling construction method |
| CN204777115U (en) * | 2015-07-08 | 2015-11-18 | 南京冠超工业自动化有限公司 | Automatic flexible band conveyer |
| CN204847143U (en) * | 2015-07-18 | 2015-12-09 | 范宏峰 | Special light -duty telescopic belt conveyer |
| CN205000978U (en) * | 2015-07-03 | 2016-01-27 | 张毅雷 | Open type overlength tunnel concrete placement device |
| CN205114357U (en) * | 2015-11-14 | 2016-03-30 | 浙江宏业装备科技有限公司 | Domestic fungus matrix fermentation tunnel filling machine |
| CN106149485A (en) * | 2016-07-14 | 2016-11-23 | 安庆里外里工业产品设计有限公司 | A kind of railroad rail immobilizing foundation builds intelligent robot |
| US20160348321A1 (en) * | 2015-05-29 | 2016-12-01 | Tecsa Empresa Constructora, S.A. | Method and system for concreting railway slab track |
| CN207793772U (en) * | 2017-08-16 | 2018-08-31 | 中铁上海工程局集团有限公司 | A kind of subway solid concrete roabed concreting conveyer |
-
2017
- 2017-08-16 CN CN201710700747.1A patent/CN107513907A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003176692A (en) * | 2001-12-11 | 2003-06-27 | Taguchi Kogyo Kk | Long-distance belt conveyor device |
| JP2008180007A (en) * | 2007-01-25 | 2008-08-07 | Metropolitan Expressway Co Ltd | Concrete material feeder for use in concrete pavement |
| CN201843345U (en) * | 2010-05-13 | 2011-05-25 | 葛洲坝集团基础工程有限公司 | Concrete belt conveyer |
| JP2014237926A (en) * | 2013-06-06 | 2014-12-18 | 株式会社大林組 | Belt conveyor frame for tunneling work, and tunneling construction method |
| CN203768873U (en) * | 2014-02-14 | 2014-08-13 | 河南水利建筑工程有限公司 | Adjustable belt distributor |
| CN203977424U (en) * | 2014-07-17 | 2014-12-03 | 中国水利水电第七工程局有限公司 | The multidirectional moving cloth machine of a kind of slope climbing type |
| US20160348321A1 (en) * | 2015-05-29 | 2016-12-01 | Tecsa Empresa Constructora, S.A. | Method and system for concreting railway slab track |
| CN205000978U (en) * | 2015-07-03 | 2016-01-27 | 张毅雷 | Open type overlength tunnel concrete placement device |
| CN204777115U (en) * | 2015-07-08 | 2015-11-18 | 南京冠超工业自动化有限公司 | Automatic flexible band conveyer |
| CN204847143U (en) * | 2015-07-18 | 2015-12-09 | 范宏峰 | Special light -duty telescopic belt conveyer |
| CN205114357U (en) * | 2015-11-14 | 2016-03-30 | 浙江宏业装备科技有限公司 | Domestic fungus matrix fermentation tunnel filling machine |
| CN106149485A (en) * | 2016-07-14 | 2016-11-23 | 安庆里外里工业产品设计有限公司 | A kind of railroad rail immobilizing foundation builds intelligent robot |
| CN207793772U (en) * | 2017-08-16 | 2018-08-31 | 中铁上海工程局集团有限公司 | A kind of subway solid concrete roabed concreting conveyer |
Non-Patent Citations (1)
| Title |
|---|
| 王佩坤等: "车载伸缩式皮带输送机技术与水电施工应用", 《建设机械技术与管理》 * |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108791322A (en) * | 2018-06-26 | 2018-11-13 | 黄河水利职业技术学院 | A kind of architectural engineering rail flat car |
| CN108584303A (en) * | 2018-07-03 | 2018-09-28 | 武汉科技大学 | Telescopic express delivery conveying and sorting equipment |
| CN109911693A (en) * | 2019-03-28 | 2019-06-21 | 重庆市隆泰稀土新材料有限责任公司 | A kind of mobile device avoiding pulling process damage steel strand wires body surfaces |
| CN109911693B (en) * | 2019-03-28 | 2024-06-07 | 重庆市隆泰稀土新材料有限责任公司 | Mobile device for avoiding damage to surface of steel strand main body in pulling process |
| CN111593621A (en) * | 2020-05-15 | 2020-08-28 | 中铁十一局集团有限公司 | Movable pump pipe concrete pouring system for ballastless track integral ballast bed |
| CN111593621B (en) * | 2020-05-15 | 2024-05-03 | 中铁十一局集团有限公司 | Movable pump pipe concrete pouring system for ballastless track integral ballast bed |
| KR102194899B1 (en) * | 2020-09-24 | 2020-12-24 | 주식회사 투트랙 | Device that recovers aggregates generated from gravel tracks |
| CN114016469A (en) * | 2021-10-29 | 2022-02-08 | 长江勘测规划设计研究有限责任公司 | Device for changing gradient of channel bottom and increasing flow rate by arranging temporary forebay and using method |
| CN113944089A (en) * | 2021-12-04 | 2022-01-18 | 李维维 | Super-wide construction supporting arm of pavement maintenance equipment and using method |
| CN114737423A (en) * | 2022-04-29 | 2022-07-12 | 镇江市电器设备厂有限公司 | Equipment support convenient to install and used for subway rail and using method of equipment support |
| CN114737423B (en) * | 2022-04-29 | 2023-08-25 | 镇江市电器设备厂有限公司 | Equipment bracket convenient to install for subway rail and application method of equipment bracket |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107513907A (en) | A kind of subway solid concrete roabed concreting conveyer and its application method | |
| AU2022246378B2 (en) | Device for discharging multi-component adhesives onto a granular mixture, discharging method, and use of the device | |
| CN110722940B (en) | Road and railway dual-purpose bidirectional running traction and cargo carrying transport vehicle and use method thereof | |
| CN212022226U (en) | Transportation-free directly-poured ballast concrete pouring tank car | |
| WO2019080824A1 (en) | Novel track laying machine for urban rail transport project and construction method therefor | |
| CN101475003B (en) | Railway bed laying emergency stone self-discharging train | |
| CN110905554B (en) | Tunnel inverted arch and filled concrete paver and construction process | |
| CN111852521B (en) | Mouth-shaped piece assembling trolley for construction of internal structure of large-section shield tunnel and synchronous construction method | |
| KR101573369B1 (en) | Slabs railway track repair equipment and slabs railway track repair method using the same | |
| CN104890679B (en) | Composite tunnel transportation system and transportation method | |
| CN207498754U (en) | A kind of novel track-laying machine of city track traffic engineering | |
| CN103924985A (en) | Cast-in-situ inverted arch lining trolley and concrete curing system in synchronous construction with TBM (tunnel boring machine) tunneling | |
| CN102041757B (en) | Operating method for self-propelled mortar vehicle | |
| CN203847130U (en) | Cast-in-situ inverted arch lining trolley and concrete curing system capable of being synchronously constructed along with boring of TMB (tunnel boring machine) | |
| CN108590745A (en) | The transportation resources of shield method tunnel construction and its transport structure | |
| CN207793772U (en) | A kind of subway solid concrete roabed concreting conveyer | |
| CN117536648A (en) | Tunnel lining automatic layering window-by-window pouring trolley and pouring method | |
| CN110863397A (en) | Transfer-free direct pouring construction method for urban rail transit road bed concrete | |
| CN208416552U (en) | Shield formula TBM beans gravel backfills fast switching system | |
| CN106121681B (en) | Wet shotcreting lining device composed bogie | |
| CN203382232U (en) | Large ultra-long single-arm material discharging and distributing machine | |
| CN208981038U (en) | A kind of subway tunnel track paving frame work car | |
| CN209938592U (en) | Prefabricated flatcar system | |
| CN201390257Y (en) | Self-discharging train for paving emergency rescuing stones on railway subgrade | |
| CN106065571A (en) | DJ180 Bridge Erector heavy grade beam erecting method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |