CN110130230A - A kind of automatic traveling lifting lane-change formula trolley installation sound barrier construction method - Google Patents
A kind of automatic traveling lifting lane-change formula trolley installation sound barrier construction method Download PDFInfo
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- CN110130230A CN110130230A CN201910551565.1A CN201910551565A CN110130230A CN 110130230 A CN110130230 A CN 110130230A CN 201910551565 A CN201910551565 A CN 201910551565A CN 110130230 A CN110130230 A CN 110130230A
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- Prior art keywords
- lane
- automatic traveling
- change formula
- lifting
- formula trolley
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
Abstract
The invention discloses sound barrier mounting technique fields, in particular to a kind of automatic traveling lifting lane-change formula trolley installs sound barrier construction method, including automatic traveling lifting lane-change formula trolley, the adjustment of job platform width, the sound protection barrier component of installation first area, the sound protection barrier component of installation adjacent area and sound barrier integral installation is arranged, by the way that the construction method is arranged, solving orthodox car lifting sound protection barrier component cooperation scaffold, to set up temporary platform when being constructed time-consuming and laborious, in the construction of different bridge deck widths, temporary platform needs frequently to remove repacking；By the artificial external force that applies in brake apparatus when truck crane lifting sound protection barrier component matching track is hung and flat car is constructed, braking effect is poor, the problem of safety accident easily occurs, operating personnel is set to standardize the efficient installation for carrying out sound barrier, reduce scaffold material cost, landed cost and being dismounted for multiple times time cost, improve job platform reliability, safe and efficient, time saving and energy saving effect.
Description
Technical field
The present invention relates to sound barrier mounting technique field, in particular to a kind of automatic traveling goes up and down lane-change formula trolley installation sound
Barrier construction method.
Background technique
There are mainly two types of for existing sound barrier construction method of installation: 1. lifting each component of sound barrier using truck crane, matches
Hand cradle of fitting takes up to the temporary platform set and constructs.2. using bridge on truck crane lifting each component of sound barrier, matching track is hung
And it is installed along flat car.
It is such as constructed using above two sound barrier installation method, the first be easy to cause road traffic to block, and interim flat
Platform needs are repeatedly dismounted along sound barrier hookup wire, time-consuming and laborious.Second of dependence manually applies external force in brake apparatus, and
It generates frictional force with travelling wheel to be braked, braking effect is poor, Yi Fasheng safety accident；And it is also easy to produce and inclines when high-rise working
It covers, bridge width variation, in the construction of different bridge deck widths, mounting platform need to frequently remove repacking；Two side line of overhead route sound barrier
Road heavy traffic, overlapping activity is more on track circuit, and before the area Gui Hang opens, track crane and flat car can not be avoided effectively,
Alternately operating can not be coordinated between process；After the area Gui Hang opens, route upper rail vehicle evacuation is difficult, and a standing truck crane is made
For thread-changing use.
Summary of the invention
It is an object of the invention to overcome the truck crane lifting sound protection barrier component in the presence of the prior art to cooperate scaffold
It is time-consuming and laborious that temporary platform is set up when being constructed, in the construction of different bridge deck widths, temporary platform needs frequently to remove repacking；
Truck crane lifting sound protection barrier component matching track is hung and flat car is when different bridge deck widths are constructed, and needs replacing different in width
The problem of flat car, provides a kind of automatic traveling lifting lane-change formula trolley installation sound barrier construction method.
In order to achieve the above-mentioned object of the invention, the present invention provides following technical schemes:
A kind of automatic traveling lifting lane-change formula trolley installation sound barrier construction method, includes the following steps:
S100, the automatic traveling of setting go up and down lane-change formula trolley, and automatic traveling lifting lane-change formula trolley setting is being needed to pacify
On the operation track for filling sound barrier；
S200, the adjustment of job platform width are gone up and down on lane-change formula trolley according to the width of bridge by controlling automatic traveling
The movable plate of job platform adjusts the width of job platform relative to the overhang of the fixed plate two sides of job platform, realizes and makees
The adjustment of industry berm width；
S300, the sound protection barrier component for installing first area, will by the brake module that automatic traveling goes up and down lane-change formula trolley
Job platform is located in operation track first area, goes up and down the lifting module of lane-change formula trolley for sound barrier by automatic traveling
Component is hoisted to installation site, then installs first area sound protection barrier component；
S400, the sound protection barrier component for installing adjacent area, before driving automatic traveling lifting lane-change formula trolley direction along ng a path
Into a job platform length, and job platform width is adjusted, repeats the installation that S300 completes adjacent area sound protection barrier component；
The installation that S400 completes adjacent area sound protection barrier component one by one is repeated several times in S500, sound barrier integral installation, until
Installation length needed for sound barrier reaches construction requirement.
The concrete construction method that the present invention is provided with automatic traveling lifting lane-change formula trolley will be automatic by the way that S100 is arranged
Traveling goes up and down lane-change formula trolley and is arranged on operation track；
By the way that S200 is arranged, according to the width of bridge, the job platform width of lane-change formula trolley is gone up and down by automatic traveling
It adjusts module and realizes job platform width adjustment, by controlling fixed plate two of the movable plate of job platform relative to job platform
The overhang of side adjusts the width of job platform, by controlling fixed plate of the movable plate of job platform relative to job platform
The overhang of two sides realizes adjustment of the job platform width adjustment module to job platform width, and by setting S200, this is applied
Work step is rapid, and the construction procedure that temporary platform is dismounted according to bridge deck width when orthodox car hangs cooperation scaffold installation is substituted,
Solve orthodox car hang cooperation scaffold installation when, different bridge deck widths construction when, temporary platform need frequently remove changes
The problem of dress, eliminates dismounting and sets up the time of temporary platform, reduces the cost that temporary platform is set up, and improves operation effect
Rate, the construction that the flat car for replacing different in width according to bridge deck width when orthodox car hangs cooperation flat car installation is substituted walk
Suddenly, when solving orthodox car and hanging cooperation flat car installation, in the construction of different bridge deck widths, the flat of different in width is needed replacing
The problem of wooden handcart, reduces the flat car replacing construction of different in width, reduces the cost of the flat car of different in width, improve
Operating efficiency；
By the way that S300 is arranged, job platform is reliably positioned by the brake module that automatic traveling goes up and down lane-change formula trolley
In operation track first area, relied on by the way that the flat car that S300 is substituted when orthodox car hangs cooperation flat car installation is arranged
The artificial external force that applies solves uneven in the braking of brake apparatus by artificial application external force in the construction procedure of brake apparatus
Surely, the problem of braking effect is poor, Yi Fasheng safety accident；The lifting module of lane-change formula trolley is gone up and down by sound-screen by automatic traveling
Barrier component lifting is substituted orthodox car and hangs the construction procedure for lifting by crane sound protection barrier component, optimizes construction process；
S400 is set, that is, drives the length of automatic traveling lifting lane-change formula trolley direction along ng a path one workbench of advance
Degree repeats the installation that S300 completes adjacent area sound protection barrier component, and by the way that S500 is arranged, multiplicating S400 completes adjacent one by one
The installation of region sound protection barrier component is replaced until installation length needed for sound barrier reaches construction requirement by the way that S400 and S500 is arranged
It has changed dismounting when orthodox car hangs cooperation scaffold installation and installation region temporary platform and region to be installed has repeatedly been installed has faced
The construction method of Shi Pingtai solves construction method being dismounted for multiple times scaffold in when orthodox car hangs cooperation scaffold installation and brings
It is time-consuming and laborious, carry scaffold to the raising cost and time-consuming and laborious problem of job location, reduce trick frame material, hand
Foot prop is carried and the cost of scaffold being dismounted for multiple times time, improves operating efficiency；
By the construction method, solves in the construction method using truck crane cooperation scaffold installation sound barrier, set up
Temporary platform carry out construction bring being dismounted for multiple times scaffold bring it is time-consuming and laborious, carry scaffold mentioning to job location
High cost and time-consuming and laborious problem, solve hung using truck crane matching track and flat car installation sound barrier construction method
In, the nonadjustable flat car bring of width corresponds to the problem of different in width bridge needs replacing flat car, while needing to apply
For external force in the unstable bring operation safety problem of braking of brake apparatus, implementing the construction method on the whole and can be considered will be adjustable
The flat car of good braking effect or the temporary platform of being dismounted for multiple times and truck crane three's function fusion automatic traveling go up and down
The optimization and improvement for carrying out construction procedure on lane-change formula trolley solve the constructing operation not standardized by the construction method
Operating efficiency caused by process is low and the nonstandard problem of operation, so that operating personnel is standardized and efficient carries out sound-screen
The installation of barrier, relative to truck crane cooperation scaffold installation sound barrier construction method reached reduction scaffold material cost,
Landed cost and being dismounted for multiple times time cost, Optimizing construction step, time saving and energy saving effect are cooperated relative to using truck crane
The construction method of track crane and flat car installation sound barrier, reaches the replacement of flat car when avoiding bridge width difference, optimizes
Construction procedure improves job platform reliability, safe and efficient, time saving and energy saving effect.
Preferably, the step S300 further include:
S301, adjustment job platform height adjust operation horizontal by the lifting module that automatic traveling goes up and down lane-change formula trolley
The height of platform adjusts suitable operation height.
Preferably, the step S300 further include:
The traversing lane-change of S302, vehicle goes up and down the cross of lane-change formula trolley by automatic traveling when needing replacing operation track
It moves lane-change module to move integrally automatic traveling lifting lane-change formula trolley to other tracks, needs replacing the feelings of operation track
Condition includes that the area Gui Hang opens preceding operation track other processes to replace with the operation that automatic traveling lifting lane-change formula trolley is constructed, and
The area Gui Hang open after to the evacuation of route vehicle.
Preferably, the step S300 further include:
S303, operation track obstacle is removed, when operation track needs current, lane-change formula platform is gone up and down by automatic traveling
The lifting module of vehicle slings the barrier on operation track to job platform；
The operation track need current situation include automatic traveling lifting lane-change formula trolley, other track operation vehicles,
Track operation vehicle needs to occupy the situation on operation track；The barrier includes sound protection barrier component, installs the interim of sound barrier
The temporary items that article and other processes generate.
Preferably, before the step S100 further include:
S000, preparation of construction prepare sound protection barrier component, installation tool, operator's safety device.
Preferably, after the step S500 further include:
S600, scene ending, are sling live remaining articles by the lifting module that automatic traveling goes up and down lane-change formula trolley
To job platform, guarantee that operation orbital region is unobstructed.
Preferably, the brake module on the automatic traveling lifting lane-change formula trolley includes brake shoe hydraulic braking piece, each
The brake shoe hydraulic braking piece is provided on the longitudinal direction travelling wheel, the brake shoe hydraulic braking piece can be fitted in described vertical
To on travelling wheel.
Compared with prior art, beneficial effects of the present invention:
The concrete construction method that the present invention is provided with automatic traveling lifting lane-change formula trolley will be automatic by the way that S100 is arranged
Traveling goes up and down lane-change formula trolley and is arranged on operation track；Automatic traveling liter is passed through according to the width of bridge by setting S200
The job platform width adjustment module for dropping lane-change formula trolley realizes job platform width adjustment, by the movement for controlling job platform
Plate adjusts the width of job platform relative to the overhang of the fixed plate two sides of job platform, by the shifting for controlling job platform
Movable plate realizes that job platform width adjustment module is wide to job platform relative to the overhang of the fixed plate two sides of job platform
The adjustment of degree, by be arranged this construction procedure of S200, be substituted orthodox car hang cooperation scaffold installation when according to bridge floor
Width dismount temporary platform construction procedure, solve orthodox car hang cooperation scaffold installation when, applied in different bridge deck widths
Working hour, temporary platform need the problem of frequently removing repacking, eliminate dismounting and set up the time of temporary platform, reduce interim
The cost of putting up platform, improves operating efficiency, be substituted orthodox car hang cooperation flat car installation when according to bridge deck width
Replace different in width flat car construction procedure, solve orthodox car hang cooperation flat car installation when, it is wide in different bridge floors
When degree construction, the problem of needing replacing the flat car of different in width, reduces the flat car replacing construction of different in width, reduce
The cost of the flat car of different in width, improves operating efficiency；By the way that S300 is arranged, lane-change formula trolley is gone up and down by automatic traveling
Brake module job platform is reliably located in operation track first area, by be arranged S300 orthodox car is substituted
Flat car when cooperation flat car installation is hung by the artificial external force that applies in the construction procedure of brake apparatus, is solved by artificial
Apply the problem of external force is unstable in the braking of brake apparatus, and braking effect is poor, Yi Fasheng safety accident；Pass through automatic traveling liter
The lifting module of drop lane-change formula trolley lifts by crane sound protection barrier component, and orthodox car is substituted and hangs the construction for lifting by crane sound protection barrier component
Step optimizes construction process；S400 is set, that is, drives automatic traveling lifting lane-change formula trolley direction along ng a path one work of advance
Make the length of platform, repeat the installation that S300 completes adjacent area sound protection barrier component, by the way that S500 is arranged, be repeated several times S400 by
A installation for completing adjacent area sound protection barrier component passes through setting until installation length needed for sound barrier reaches construction requirement
The dismounting that S400 and S500 is substituted when orthodox car hangs cooperation scaffold installation installation region temporary platform and has repeatedly been installed
The construction method of region temporary platform to be installed solves construction method in when orthodox car hangs cooperation scaffold installation and repeatedly tears open
It is time-consuming and laborious to fill scaffold bring, carries scaffold to the raising cost and time-consuming and laborious problem of job location, reduces
Trick frame material, the cost of trick shelf for conveying and scaffold being dismounted for multiple times time, improves operating efficiency；Pass through the construction party
Method solves in the construction method using truck crane cooperation scaffold installation sound barrier, and the temporary platform set up carries out construction band
The being dismounted for multiple times scaffold bring come is time-consuming and laborious, carries scaffold to the raising cost of job location and time-consuming and laborious asks
Topic, solve using truck crane matching track hang and flat car installation sound barrier construction method in, the nonadjustable plate of width
Vehicle bring corresponds to the problem of different in width bridge needs replacing flat car, while needing to apply external force in the braking of brake apparatus
Unstable bring operation safety problem, implementing the construction method on the whole can be considered the flat car of adjustable good braking effect
Or temporary platform and truck crane three's function fusion of being dismounted for multiple times are constructed on automatic traveling lifting lane-change formula trolley
It is low to solve operating efficiency caused by the constructing operation process not standardized by the construction method for the optimization and improvement of step
Under and the nonstandard problem of operation, so that operating personnel is standardized the efficient installation for carrying out sound barrier, relative to truck crane
When the construction method of cooperation scaffold installation sound barrier has reached reduction scaffold material cost, landed cost and being dismounted for multiple times
Between cost, Optimizing construction step, time saving and energy saving effect, relative to hung using truck crane matching track and flat car installation sound-screen
The construction method of barrier reaches the replacement of flat car when avoiding bridge width difference, and Optimizing construction step, improving job platform can
Safe and efficient by property, time saving and energy saving effect.
Detailed description of the invention:
Fig. 1 is the construction method flow chart that automatic traveling goes up and down lane-change formula trolley；
Fig. 2 is the structural schematic diagram that automatic traveling goes up and down lane-change formula trolley；
Fig. 3 is that the automatic traveling of inactive traversing lane-jumper goes up and down lane-change formula trolley main view；
Fig. 4 is that the automatic traveling provided with interim guide rail goes up and down lane-change formula trolley main view.
Marked in the figure: 1- job platform, 2- movable plate, 3- fixed plate, 4- fence, the longitudinal direction 5- travelling wheel, 6- hoisting structure
Part, 7- hoist engine, 8- the second hydraulic lifting supporting leg, 9- the first hydraulic lifting supporting leg, 10- mechanical lag, 11- transverse direction travelling wheel,
12- station, the interim guide rail of 13-, 14- rail.
Specific embodiment
Below with reference to test example and specific embodiment, the present invention is described in further detail.But this should not be understood
It is all that this is belonged to based on the technology that the content of present invention is realized for the scope of the above subject matter of the present invention is limited to the following embodiments
The range of invention.
Specific embodiment is as follows, as shown in Figure 1, the construction method flow chart of automatic traveling lifting lane-change formula trolley, from
Dynamic traveling lifting lane-change formula trolley installs sound barrier construction method, includes the following steps:
S000, preparation of construction prepare sound protection barrier component, installation tool, operator's safety device；
S100, the automatic traveling of setting go up and down lane-change formula trolley, and automatic traveling lifting lane-change formula trolley setting is being needed to pacify
On the operation track for filling sound barrier；
S200, the adjustment of 1 width of job platform go up and down the work of lane-change formula trolley by automatic traveling according to the width of bridge
Industry platform width adjusts module and realizes 1 width adjustment of job platform, i.e., by the movable plate 2 of control job platform 1 relative to work
The overhang of 3 two sides of fixed plate of industry platform 1 adjusts the width of job platform 1；
S300, the sound protection barrier component for installing first area, will by the brake module that automatic traveling goes up and down lane-change formula trolley
Job platform 1 is located in operation track first area, goes up and down the lifting module of lane-change formula trolley for sound-screen by automatic traveling
Barrier component lifting is fulfiled assignment sound barrier within the scope of land lengths by the operator on ground handling operator and workbench
The installation of first area sound protection barrier component is completed in the installation of component；
S400, the sound protection barrier component for installing adjacent area, before driving automatic traveling lifting lane-change formula trolley direction along ng a path
Into the length of a job platform 1, and 1 width of job platform is adjusted, repeats the peace that S300 completes adjacent area sound protection barrier component
Dress；
The installation that S400 completes adjacent area sound protection barrier component one by one is repeated several times in S500, sound barrier integral installation, until
Installation length needed for sound barrier reaches construction requirement.
S600, scene ending, are sling live remaining articles by the lifting module that automatic traveling goes up and down lane-change formula trolley
To job platform 1, guarantee that operation orbital region is unobstructed.
Wherein, S300 further include:
S301, adjustment job platform height adjust operation horizontal by the lifting module that automatic traveling goes up and down lane-change formula trolley
The height of platform adjusts suitable operation height.
The traversing lane-change of S302, vehicle goes up and down the cross of lane-change formula trolley by automatic traveling when needing replacing operation track
It moves lane-change module to move integrally automatic traveling lifting lane-change formula trolley to other tracks, needs replacing the feelings of operation track
Condition includes that the area Gui Hang opens preceding operation track other processes to replace with the operation that automatic traveling lifting lane-change formula trolley is constructed, and
The area Gui Hang open after to the evacuation of route vehicle.
S303, operation track obstacle is removed, when operation track needs current, lane-change formula platform is gone up and down by automatic traveling
The lifting module of vehicle slings the barrier on operation track to job platform 1；The operation track needs current situation
Include the case where that automatic traveling lifting lane-change formula trolley, other track operation vehicles, track operation vehicle need to occupy on operation track；
The barrier includes the temporary items that sound protection barrier component, the temporary items for installing sound barrier and other processes generate.
Wherein, job platform is arranged after operation track in the first area in S400, that is, automatic traveling lifting lane-change formula trolley
1 adjacent area, that is, first area in the length range region of operation track, S400 goes up and down lane-change formula trolley along automatic traveling
The corresponding region of job platform 1 of automatic traveling lifting lane-change formula trolley after 1 length of job platform of advancing, in S500, weight
After a multiple S400, adjacent area refers to first area along automatic traveling lifting lane-change formula trolley advance two in duplicate S400
The corresponding region of job platform 1 of automatic traveling lifting lane-change formula trolley after a 1 length of job platform, and so on, repeat n times
After S400, adjacent area refers to that first area adds 1 work along automatic traveling lifting lane-change formula trolley advance n in duplicate S400
The corresponding region of job platform 1 of automatic traveling lifting lane-change formula trolley after 1 length of industry platform.
The wherein one side of long side, that is, job platform 1 of job platform 1 in operation orbital direction.
The automatic traveling lifting lane-change formula trolley that the present embodiment is related to includes 1 width of job platform adjustment module, system
Dynamic model block, lifting module, drive module, lifting module and traversing lane-change module, the function and structure of modules will be rear
It makes explanations one by one in continuous attached drawing；
Wherein, 1 width of job platform that automatic traveling lifting lane-change formula trolley is used in S200 adjusts module, and S300 is adopted
With brake module and lifting module, S400 uses drive module, and S301 uses lifting module, and S302 uses traversing change
Road module and S303 use lifting module.
As shown in Fig. 2, the structural schematic diagram of automatic traveling lifting lane-change formula trolley, automatic traveling go up and down lane-change formula trolley packet
Include 1 width of job platform adjustment module, brake module, lifting module, drive module, lifting module and traversing lane-change module.
1 width of job platform adjusts module:
1 width of job platform adjustment module includes job platform 1, and the workbench includes fixed plate 3 and movable plate 2,
The left and right sides of the fixed plate 3 in the sound barrier installation station vehicle direction of advance, the shifting is arranged in the movable plate 2
It is connected with hydraulic lateral jacking cylinder between movable plate 2 and fixed plate 3, can control by controlling the hydraulic lateral jacking cylinder
The overhang of relatively described 3 two sides of fixed plate of the movable plate 2 adjusts the width of job platform 1 to adaptation bridge to realize
The width of beam.
In addition, being provided with defensive fence 4 on workbench.
Drive module:
Automatic traveling lifting lane-change formula trolley includes at least two pairs longitudinal travelling wheels 5, and all longitudinal direction travelling wheels 5 are and rail
14 are adapted, to realize that the traveling trolley can be walked in two enterprising every trades of rail 14；Longitudinal direction travelling wheel 5 described in one pair of them
For driving wheel, it is connected with motor on the driving wheel, other all described longitudinal travelling wheels 5 are driven wheel.By opening electricity
Motivation drives longitudinal travelling wheel 5 to walk automatic traveling lifting lane-change formula trolley in two enterprising every trades of rail 14；
Brake module:
Brake module on automatic traveling lifting lane-change formula trolley includes brake shoe hydraulic braking piece, each longitudinal traveling
The brake shoe hydraulic braking piece is provided on wheel 5, the brake shoe hydraulic braking piece can be fitted in longitudinal travelling wheel 5
On, it is fitted on longitudinal travelling wheel 5 by brake shoe hydraulic braking piece described in hydraulic-driven, stops longitudinal travelling wheel 5
Rotation stop is dynamic.
It is provided with brake shoe hydraulic braking piece on all longitudinal travelling wheels 5, the brake shoe hydraulic braking piece is connected with
First hydraulic oil-piping layout makes all longitudinal travelling wheels 5 not rotate, makes automatic traveling lifting lane-change formula platform by Block brake
Vehicle smoothly stops in orbit without being subjected to displacement.
Lift by crane module:
Hoisting structure part 6 is provided in fixed plate 3, the hoisting structure part 6 is changed for lifting rope, automatic traveling lifting to be arranged
Hoist engine 7 is provided on the car body of road formula trolley, the hoist engine 7 can drive the lifting rope to sling sound barrier group when starting
Part.
By setting hoisting structure part 6 and hoist engine 7, the lifting rope is set on the hoisting structure part 6, can be passed through
Hoist engine 7 drives the lifting rope to sling sound protection barrier component, on the one hand can sling sound protection barrier component and carry out installation exercise, on the one hand
The sound protection barrier component on track can be removed in traversing lane-change.
Go up and down module:
Going up and down module includes at least 4 second hydraulic lifting supporting legs 8, and the every second hydraulic lifting supporting leg, 8 one end are equal
Above automatic traveling lifting lane-change formula trolley chassis, the other end is arranged at below the workbench for setting；The chassis
To provide the body construction part of longitudinal 5 mounting structure of travelling wheel；
The lifting module further includes hydraulic oil pump and generator, and the generator is connected with the hydraulic oil pump, institute
It states and is connected with the second hydraulic oil-piping layout on hydraulic oil pump, the second hydraulic oil-piping layout and 8 phase of the second hydraulic lifting supporting leg
Connection, the lifting of the elevating control job platform 1 by controlling the second hydraulic lifting supporting leg 8.
The first hydraulic oil-piping layout wherein in brake module is in parallel with the second hydraulic oil-piping layout in lifting module.
Traversing lane-change module: including the first hydraulic lifting supporting leg 9, mechanical lag 10 and interim guide rail 13, concrete principle ginseng
Fig. 3 and Fig. 4 is examined to explain.
In addition, being additionally provided with station 12 between workbench and body frame, the station 12 includes generator control
Valve walks traveling control valve, brake control valve and lifting control valve, and the generator control valve is connected with the generator, described
It walks traveling control valve to be connected with motor, the brake control valve is connected with the described first hydraulic oil-piping layout；The station
12 further include lane-change jacking control valve and job platform 1 jacks control valve, the lane-change jacking control valve and traversing lane-change module
In hydraulic oil-piping layout be connected, the job platform 1 jacks control valve and is connected with the described second hydraulic oil-piping layout；Described
It hangs control valve to be connected with hoist engine 7, hoisting structure part 6 is controlled by control lifting control valve and is lifted by crane；The station
12 further include 1 regulating valve of job platform, in 1 regulating valve of job platform and 1 width of job platform adjustment S200 module
Hydraulic oil-piping layout be connected；The station 12 further includes operational sequence display screen, and the operation element display screen is for showing
Show that the process of current operation, the process include traveling control, control for brake, lane-change jacking, the jacking of job platform 1 and operation horizontal
1 width of platform is adjusted.
Each process is controlled by each control valve on station 12:
1, the work that generator is controlled by generator control valve, whether controlling hydraulic starting；
2, the work of motor is controlled by walking traveling control valve, whether controlling the drive wheel works in longitudinal travelling wheel 5；
3, by control brake control valve control longitudinally in each the movement of the brake shoe hydraulic braking piece of 5 two sides of travelling wheel with
It is no, control the parking position of automatic traveling lifting lane-change formula trolley；
4, whether jacking the movement of control valve the first hydraulic lifting supporting leg 9 of control by control lane-change；
5, whether lifting by control lifting control valve control hoisting structure part 6；
6, whether jacking the movement of control valve the second hydraulic lifting supporting leg 8 of control by control job platform 1, operation is controlled
The height of platform 1；
7, whether controlling the movement of movable plate 2 by control 1 regulating valve of job platform, whether control job platform 1 expands
The area of direction of travel two sides.
As shown in Figure 3 and Figure 4, the traversing lane-change module includes more the first hydraulic liftings being arranged in below body frame
Supporting leg 9, the every first hydraulic lifting supporting leg 9 is including telescopic hydraulic stem and the machinery being connected with the hydraulic stem
The shape of supporting leg 10, the mechanical lag 10 is adapted with the shape of rail 14, when support the mechanical lag 10 with rail 14
Rail level be in contact；
Traversing lane-change module further includes two interim guide rails 13 and at least two pairs lateral travelling wheels 11, and all transverse directions are walked
Row wheel 11 is arranged under body frame, and all lateral travelling wheels 11 are adapted with the interim guide rail 13, described in realizing
Traveling trolley can carry out lateral shifting when being jacked up by the first hydraulic lifting supporting leg 9 along the track of the interim guide rail 13
Dynamic, when use, the interim guide rail 13 was arranged on the rail level of two rail 14 and perpendicular to the center line of two rail 14, and two
The gauge of bar rail 14 is 1435mm.
Fig. 3 is the automatic traveling lifting lane-change formula trolley main view of inactive traversing lane-jumper, sound barrier installation operation
Trolley in orbit when driving, revolver, right wheel in each pair of longitudinal direction travelling wheel 5 respectively with first 14 Article 2 rail of rail
14 rail level is in contact, at this point, the first hydraulic lifting supporting leg 9 under body frame, which is in, does not extend out state, mechanical lag 10 not with
Rail 14 is in contact, and interim guide rail 13 is simultaneously not disposed on rail 14, and all transverse direction travelling wheels 11 do not work.
Fig. 4 is the automatic traveling lifting lane-change formula trolley main view provided with interim guide rail 13, stretches out the first hydraulic lifting
Supporting leg 9, when the height distance between lateral travelling wheel 11 and rail 14 is greater than the height of interim guide rail 13, toward perpendicular to two
An interim guide rail 13 is arranged in the direction of the center line of rail 14, the lower section under body frame with a pair of lateral travelling wheel 11, altogether
Two interim guide rails 13, which are arranged, shrinks the first hydraulic lifting supporting leg 9 after interim guide rail 13 is fixed on rail 14, machinery branch
Leg 10 is withdrawn, and is in contact at this time with a pair of lateral travelling wheel 11 with corresponding interim guide rail 13, and longitudinal travelling wheel 5 and rail 14
Contactless, the first hydraulic lifting supporting leg 9 and rail 14 are contactless；Along the orbital direction of interim guide rail 13, i.e., perpendicular to two
The direction of the center line of rail 14 pushes sound barrier installation operation trolley, and sound barrier can be installed to operation trolley and pushed away toward other one
On route, to complete traversing lane-change.
The working principle of entire traversing lane-change module: by least two pairs of setting lateral travelling wheels 11, when preparing lane-change,
Extend all first hydraulic lifting supporting legs 9, the mechanical lag 10 is in contact with the rail level of rail 14, until all institutes
The rail level for stating longitudinal travelling wheel 5 and rail 14 is separated and the lateral travelling wheel 11 and the distance between rail level of rail 14 are big
In the height of the interim guide rail 13, stop extending the first hydraulic lifting supporting leg 9, then perpendicular to two rail 14
On the direction of center line, it is correspondingly arranged the interim guide rail 13 in the lower section of each pair of lateral travelling wheel 11, it is described to face
When guide rail 13 be fixed temporarily and be arranged on the rail 14, shrink the first hydraulic lifting supporting leg 9, walk all transverse directions
Row wheel 11 is in contact with the interim guide rail 13, and traveling trolley is pushed to be moved to purpose along the setting direction of the interim guide rail 13
On route, then all first hydraulic lifting supporting legs 9 are stretched out, until all lateral travelling wheels 11 and the interim guide rail
13 are detached from, and finally remove the interim guide rail 13, shrink the first hydraulic lifting supporting leg 9, until all longitudinal travelings
Wheel 5 is in contact with the rail level of rail 14, that is, completes traversing lane-change.
Claims (7)
1. a kind of automatic traveling lifting lane-change formula trolley installs sound barrier construction method, which comprises the steps of:
S100, the automatic traveling of setting go up and down lane-change formula trolley, are needing automatic traveling lifting lane-change formula trolley setting to install sound
On the operation track of barrier；
S200, the adjustment of job platform width go up and down lane-change formula platform vehicular operation by controlling automatic traveling according to the width of bridge
The movable plate (2) of platform (1) adjusts job platform (1) relative to the overhang of fixed plate (3) two sides of job platform (1)
Width realizes job platform (1) width adjustment；
S300, the sound protection barrier component for installing first area go up and down the brake module of lane-change formula trolley for operation by automatic traveling
Platform (1) is located in operation track first area, goes up and down the lifting module of lane-change formula trolley for sound barrier by automatic traveling
Component is hoisted to installation site, then installs first area sound protection barrier component；
S400, the sound protection barrier component for installing adjacent area drive automatic traveling lifting lane-change formula trolley direction along ng a path advance one
The length of a job platform (1), and job platform (1) width is adjusted, repeating said steps S300 completes adjacent area sound barrier
The installation of component；
The installation that the step S400 completes adjacent area sound protection barrier component one by one is repeated several times in S500, sound barrier integral installation,
Until installation length needed for sound barrier reaches construction requirement.
2. a kind of automatic traveling lifting lane-change formula trolley according to claim 1 installs sound barrier construction method, feature
It is, the step S300 further include:
S301, adjustment job platform height adjust job platform (1) by the lifting module that automatic traveling goes up and down lane-change formula trolley
Height, adjust suitable operation height.
3. a kind of automatic traveling lifting lane-change formula trolley according to claim 1 installs sound barrier construction method, feature
It is, the step S300 further include:
The traversing lane-change of S302, vehicle goes up and down traversing the changing of lane-change formula trolley by automatic traveling when needing replacing operation track
The case where automatic traveling lifting lane-change formula trolley is moved integrally to other tracks, need replacing operation track by road module packet
The operation that operation track other processes and automatic traveling lifting lane-change formula trolley are constructed before the area Kuo Guihang opens replaces and rail row
Area open after to the evacuation of route vehicle.
4. a kind of automatic traveling lifting lane-change formula trolley according to claim 1 installs sound barrier construction method, feature
It is, the step S300 further include:
S303, operation track obstacle is removed, when operation track needs current, lane-change formula trolley is gone up and down by automatic traveling
Lifting module slings the barrier on operation track on job platform (1)；
It includes automatic traveling lifting lane-change formula trolley, other track operation vehicles, track that the operation track, which needs current situation,
Operation vehicle needs to occupy the situation on operation track；The barrier includes sound protection barrier component, the temporary items for installing sound barrier
And the temporary items that other processes generate.
5. a kind of automatic traveling lifting lane-change formula trolley according to claim 1 to 4 installs sound barrier construction method,
It is characterized in that, before the step S100 further include:
S000, preparation of construction prepare sound protection barrier component, installation tool, operator's safety device.
6. a kind of automatic traveling lifting lane-change formula trolley according to claim 5 installs sound barrier construction method, feature
It is, after the step S500 further include:
S600, scene ending, are sling live remaining articles to work by the lifting module that automatic traveling goes up and down lane-change formula trolley
On industry platform (1), guarantee that operation orbital region is unobstructed.
7. a kind of automatic traveling lifting lane-change formula trolley according to claim 6 installs sound barrier construction method, feature
It is, the brake module on the automatic traveling lifting lane-change formula trolley includes brake shoe hydraulic braking piece, and each longitudinal direction is walked
The brake shoe hydraulic braking piece is provided on row wheel (5), the brake shoe hydraulic braking piece can be fitted in longitudinal traveling
It takes turns on (5).
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| CN112709162A (en) * | 2020-12-30 | 2021-04-27 | 中铁六局集团北京铁路建设有限公司 | Large-span thin-wall concrete sound barrier pouring trolley |
| WO2022142193A1 (en) * | 2020-12-30 | 2022-07-07 | 中铁六局集团北京铁路建设有限公司 | Construction method for large-span thin-wall concrete sound barrier pouring trolley |
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