CN105463981B - Movable bridge type vehicle traffic system for road construction - Google Patents
Movable bridge type vehicle traffic system for road construction Download PDFInfo
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- CN105463981B CN105463981B CN201511025501.6A CN201511025501A CN105463981B CN 105463981 B CN105463981 B CN 105463981B CN 201511025501 A CN201511025501 A CN 201511025501A CN 105463981 B CN105463981 B CN 105463981B
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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
- E01D15/00—Movable or portable bridges; Floating bridges
- E01D15/10—Travelling bridges, i.e. roller bridges; Sliding bridges; Rotary cylinder bridges, i.e. rotating about longitudinal axis to invert and raise the road
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Abstract
The invention relates to a movable bridge type vehicle traffic system for road construction. The movable bridge type vehicle traffic system comprises a rising rampway, a rising transition rampway, a middle horizontal way, a falling transition rampway, a falling rampway, first support equipment and second support equipment, wherein the rising rampway, the rising transition way, the middle horizontal way, the falling transition way and the falling rampway are sequentially connected; the first movable support equipment is arranged at the lower edges of the rising transition way, the middle horizontal way and the falling transition way; the second movable support equipment is arranged at the lower edges of the rising rampway and the falling rampway. The movable bridge type vehicle traffic system disclosed by the invention can be repeatedly used, and the conditions of road construction and temporary traffic of cars can be considered, so that the traffic pressure is relieved, the fuel consumption of vehicles, caused by traffic jam is reduced, the energy saving and environmental protection are facilitated, and the movable bridge type vehicle traffic system belongs to the field of road construction.
Description
Technical field
The present invention relates to road construction field, more particularly to a kind of movable bridge type vehicle pass-through system for road construction
System.
Background technology
At present, in road construction field, typically section to be onstructed is enclosed, then carry out road construction with
Safeguard, can so cause the track that section to be onstructed is located normally can not use, easily cause traffic congestion, especially in height
Fast construction of the highway is even more serious with congestion caused in maintenance, makes troubles to communications and transportation, affects the normal pass of road,
Increase the fuel consumption that vehicle is produced because of congestion simultaneously.
The content of the invention
For technical problem present in prior art, the purpose of the present invention is：There is provided it is a kind of for road construction can
Reusable movable bridge type vehicle pass-through system, the bridge-type vehicle pass-through system can allow car to pass through, and alleviate traffic pressure
Power.
In order to achieve the above object, the present invention is adopted the following technical scheme that：
A kind of movable bridge type vehicle pass-through system for road construction, including it is up gradient, upward slope transition road, middle flat
Road, descending transition road, gug, the first support equipment, the second support equipment；It is described up gradient, upward slope transition road, middle flat
Road, descending transition road, gug connect successively, and described upward slope transition road, middle level line, descending transition road are equipped with below
Second support equipment for being equipped with movable type below of the first portable support equipment, described up gradient and gug.Adopt
After with this structure, during road construction, the movable bridge type vehicle pass-through system can be used, car is allowed temporarily by alleviation
Traffic pressure, reduces the fuel consumption that vehicle is produced because of congestion, it is not necessary to when using, removable come mobile, storage and maintenance,
So as to follow-up use.
The first described support equipment includes support post, first hydraulic cylinder, the first erecting device, bracing frame, the second liquid
Cylinder pressure and the first wheel assembly；Described upward slope transition road, middle level line, descending transition road are by the installation of the first erecting device
In the first support equipment, the first hydraulic cylinder that the first erecting device moves up and down is driven to be arranged on the upper end of support post, institute
The first erecting device stated is arranged on the upper end of first hydraulic cylinder；One end of support frame as described above is fixed on support post, straight line
The second hydraulic cylinder of movement output formula is arranged on the following of the bracing frame other end, and the first described wheel assembly is pivotally installed
In the lower end of second hydraulic cylinder.After using this structure, upward slope transition road, middle level line, descending transition road can be arranged on the
In one support equipment.
The up gradient and gug are equipped with guide rail below, and the second described support equipment includes that the second installation is filled
Put, the 3rd hydraulic cylinder, the second wheel assembly；The 3rd hydraulic cylinder that the second erecting device moves up and down is driven to be located at the second wheel dress
The upper end put, the second erecting device for being arranged on the 3rd hydraulic cylinder upper end are slidably arranged on guide rail.Using this structure
Afterwards, up gradient, gug can be arranged in the second support equipment,
Described first hydraulic cylinder includes the first cylinder barrel and First piston bar, and the first described cylinder barrel is fixed on support post
Upper end, the first described erecting device is fixed on the upper end of the First piston bar that relative first cylinder barrel moves up and down.Using this
After planting structure, it is capable of achieving to adjust upward slope transition road, middle level line, the purpose of descending transition road height.
Described second hydraulic cylinder includes the second cylinder barrel and second piston bar, and the second described cylinder barrel is fixed on bracing frame
Below, the first described wheel assembly is arranged on the lower end of the second piston bar that relative second cylinder barrel moves up and down.Using this
After structure, the first wheel assembly and support post alternately support the first support equipment.
The 3rd described hydraulic cylinder includes the 3rd cylinder barrel and the 3rd piston rod, and the 3rd described cylinder barrel is fixed on the second wheel
The upper end of device, the second described erecting device are fixed on the upper end of the 3rd piston rod that relative 3rd cylinder barrel moves up and down.Adopt
After with this structure, it is capable of achieving to adjust the purpose of up gradient and gug height.
The first described wheel assembly includes two wheels and an axletree, and two described wheels are separately mounted to axletree
Two ends, the lower end of the second piston bar is sleeved on axletree.After using this structure, mobile first support equipment is capable of achieving
Purpose.
The second described wheel assembly includes a wheel, wheel frame, an axletree；Positioned at the wheel of wheel inframe
It is sleeved on axletree, described axletree is arranged on wheel frame；The 3rd described cylinder barrel is fixed on the upper end of wheel frame.Using this
After planting structure, the purpose of mobile second support equipment is capable of achieving.
The first described erecting device includes support base and grooved part, and described support base is fixed on the upper of First piston bar
End, described grooved part are fixed on the upper end of support base, and described grooved part is provided with the through hole passed through for bolt.Using this
After planting structure, upward slope transition road, middle level line, descending transition road can be arranged in the first support equipment.
The first described support equipment also includes locking device, and described locking device includes support block and locking bail, institute
The support block stated regularly is sleeved on the first cylinder barrel, and telescopic locking bail is pivotally arranged in support block.Using this
After planting structure, locking bail can be hooked on shackle.
Generally speaking, the invention has the advantages that：
1. the present invention is available for car temporarily by taking into account road construction and vehicle pass-through, alleviate traffic pressure, reduce car
The fuel consumption produced during congestion, is conducive to energy-conserving and environment-protective.
2. the present invention is detachable and reuses, and the various pieces of the present invention can be dragged by towing vehicle, and strong adaptability makes
With easy to maintenance, low cost.
3. the first hydraulic cylinder that the present invention is arranged can adjust upward slope transition road, middle level line, the height in descending transition road.
4. the second hydraulic cylinder that the present invention is arranged can make support post and wheel assembly support first to support alternately or together
Equipment.
5. the present invention is arranged the adjustable up gradient of the second support equipment and the height of gug, and the second support equipment can
Slide with respect to up gradient and gug.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation after the first support equipment is assembled with middle level line.
Fig. 3 is the right view of Fig. 2, is not drawn into guardrail, locking device, power source and hydraulic pump.
Fig. 4 is the structural representation after the second support equipment is assembled with guide rail.
Fig. 5 is the left view of Fig. 4, is not drawn into guide rail.
Fig. 6 is the structural representation of middle level line and descending transition road joint.
Wherein, 1 is upward slope guided plate, and 2 is alarming device, and 3 is guardrail, and 4 is up gradient, and 5 is upward slope transition road, during 6 are
Between level line, 7 is descending transition road, and 8 is gug, and 9 is descending guided plate, and 10 is the first support equipment, and 11 is guide rail, 12 second
Support equipment, 13 is casting lug thereon, and 14 is lug, and 10-1 is base, and 10-2 is support post, and 10-3 is bracing frame, and 10-4 is
One cylinder barrel, 10-5 are support block, and 10-6 is First piston bar, and 10-7 is support base, and 10-8 is grooved part, and 10-9 is locking bail,
10-10 is power source, and 10-11 is hydraulic pump, and 10-12 is the second cylinder barrel, and 10-13 is second piston bar, and 10-14 is the first wheel
Device, 12-1 are the second wheel assembly, and 12-2 is fixed seat, and 12-3 is slide block, and 12-4 is the 3rd piston rod, and 12-5 is the 3rd cylinder
Cylinder.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
Above-below direction mentioned herein is consistent with the above-below direction of Fig. 1, the right left direction one of described fore-and-aft direction and Fig. 1
Cause, described left and right directions is consistent with the left and right directions of Fig. 3.
With reference to shown in Fig. 1, a kind of movable bridge type vehicle pass-through system for road construction, including up gradient, upward slope
Transition road, middle level line, descending transition road, gug, the first support equipment, the second support equipment；Described up gradient, go up a slope
Transition road, middle level line, descending transition road, gug connect successively, described upward slope transition road, middle level line, descending transition
First support equipment for being equipped with movable type below in road, described up gradient and gug are equipped with the of movable type below
Two support equipments.
The bottom of up gradient is provided with upward slope guided plate, and one end of the upward slope guided plate is connected with the bottom of up gradient, another
End is fixed on the ground by foundation bolt, and the mounting means between upward slope guided plate and up gradient should adopt detachable peace
Dress method.After the completion of construction, upward slope guided plate and up gradient can be separated, it is convenient to transport.The bottom of up gradient sets below
There is reinforcing plate, the following of reinforcing plate is contacted with ground, reinforcement is played in the top of reinforcing plate and contacting below for up gradient bottom
The effect of firm up gradient；The following of gug bottom is also correspondingly provided with reinforcing plate
Upward slope transition road is pivotally arranged on up gradient, and one kind is achieved in that, can arrange axle on up gradient, on
Slope transition road rotary type it is mounted on the shaft.Upward slope transition road and middle level line are fixed together by clamping screw, such as Fig. 6
It is shown, lug can be set below upward slope transition road and middle level line junction, clamping screw will be gone up a slope transition by lug
Road and middle level line are fixed together.The annexation and installation method of descending transition road, gug and descending guided plate with it is upper
Slope transition road, up gradient are consistent with upward slope guided plate.Several sections of centres can be set more and put down according to the needs of real road condition of construction
Road, arranges lug below middle level line and middle level line junction, and alignment pin passes through the lug, middle level line and middle level line
Connection should be steady.Up gradient, upward slope transition road, middle level line, descending transition road, the both sides of gug are provided with guardrail.
Alarming device is provided near up gradient, upward slope transition road, the guardrail of gug, reminds vehicle low speed to pass through.Up gradient, went up a slope
Cross, middle level line, descending transition road, the connection of gug and installation should be dismountable, after the completion of convenient construction, transported
It is defeated to elsewhere.
It is described in detail by taking the assembling of the first support equipment and middle level line as an example below：
With reference to shown in Fig. 2 and Fig. 3, the overall plan of the first support equipment is：Including support post, first hydraulic cylinder,
One erecting device, bracing frame, locking device, second hydraulic cylinder and the first wheel assembly.Middle level line passes through the first erecting device
In the first support equipment, the first hydraulic cylinder that the first erecting device moves up and down is driven to be arranged on the upper of support post
End, the first described erecting device are arranged on the upper end of first hydraulic cylinder；One end of support frame as described above is fixed on support post,
The second hydraulic cylinder of linear motion output type is arranged on the rear end of the following of the bracing frame other end, i.e. bracing frame, and to be fixed on support vertical
On post, second hydraulic cylinder is arranged on the following of supporting framing front end, and the first described wheel assembly is pivotally arranged on the second liquid
The lower end of cylinder pressure.
The lower end of support post is provided with base, base be provided with for the relatively-stationary foundation bolt through hole in ground；Bottom
The center of seat is provided with the through hole being adapted with support post, and base is integrally formed with support post；The edge of base is provided with
The foundation bolt through hole of cloth, foundation bolt are relatively fixed support post on ground to be repaired by the through hole at base edge
On, fixed position is motionless to keep support post, and support post can adopt hollow or solid construction according to actual needs.Support
The end face of column upper end is provided with first hydraulic cylinder, and first hydraulic cylinder includes the first cylinder barrel and First piston bar, and the first cylinder barrel is solid
It is scheduled on the end face of support post upper end, First piston bar can move up and down with respect to the first cylinder barrel, and the first erecting device is fixed on
The upper end of First piston bar.Wherein, the first erecting device includes support base and grooved part, and described support base is fixed on the first work
The upper end of stopper rod, grooved part are fixed on the upper end of support base, and grooved part is provided with the through hole passed through for bolt, and grooved part can be adopted
Made with channel-section steel, the left and right two ends of grooved part are provided with through hole.The lower surface of middle level line is provided with casting lug thereon, and the casting lug thereon is provided with and passes through
The through hole worn and the casting lug thereon should be adapted with the notch of grooved part.When the following casting lug thereon of middle level line is placed in grooved part,
With bolt through the following casting lug thereon of the through hole of grooved part and middle level line, you can be fixed in the first support equipment.The
One cylinder barrel is provided with locking device, and locking device includes support block and locking bail, and described support block is sleeved on being welded and fixed
On the outer surface of the first cylinder barrel, telescopic locking bail is pivotally arranged in support block.Middle level line it is following, near the
The vicinity of one support equipment, should also be provided with the shackle of fair amount, and locking is hooked on suitable shackle, can further by
Between level line be fixed in the first support equipment, may also function as adjusting the effect of middle level line and construction ground angle.
The upper end of support post is provided with bracing frame, and the rear end of bracing frame is regularly sleeved on support post, and bracing frame can
To adopt the modes such as welding to be fixed on support post, the front end of bracing frame is provided with the second hydraulic cylinder of linear motion output type,
Second hydraulic cylinder includes the second cylinder barrel and second piston bar, and the second cylinder barrel is fixed on the following of bracing frame, and second piston bar can phase
Second cylinder barrel is moved up and down, the first wheel assembly is arranged on the lower end of second piston bar；Second hydraulic cylinder output motion be
Linear pattern referred to as linear motion output type, i.e. second piston bar moves up and down with respect to the second cylinder barrel.Wherein, the first wheel assembly bag
Two wheels and an axletree are included, two wheels are separately mounted to the two ends of axletree, and the lower end of second piston bar is sleeved on axletree
On.Braking mechanism is equipped with two wheels；Braking mechanism is provided with wheel and belongs to prior art, commercially can be bought.
The upper surface of support is provided with the hydraulic pump that power is provided for first hydraulic cylinder and second hydraulic cylinder.It is same on the upper surface of bracing frame
When be provided with for the first wheel assembly provide brake needed for brake force power source.
First support equipment and upward slope transition road, the annexation in descending transition road and installation method and middle level line one
Cause.
It is described in detail by taking the assembling of the second support equipment and up gradient as an example below：
With reference to shown in Fig. 4 and Fig. 5, the following left and right sides of the up gradient is equipped with guide rail, and the second described support sets
It is standby to include the second erecting device, the 3rd hydraulic cylinder, the second wheel assembly；The 3rd hydraulic pressure for driving the second erecting device to move up and down
Cylinder is located at the upper end of the second wheel assembly, and the second erecting device for being arranged on the 3rd hydraulic cylinder upper end is slidably arranged on guide rail
On.3rd hydraulic cylinder includes the 3rd cylinder barrel and the 3rd piston rod, and the 3rd described cylinder barrel is fixed on the upper end of the second wheel assembly,
The second described erecting device is fixed on the upper end of the 3rd piston rod that relative 3rd cylinder barrel moves up and down.Second wheel assembly bag
Include a wheel, wheel frame, an axletree；It is sleeved on axletree positioned at the wheel of wheel inframe, described axletree is installed
On wheel frame；The 3rd described cylinder barrel is fixed on the upper end of wheel frame.The second described erecting device includes slide block and fixation
Seat, described fixed seat are fixed on the upper end of the 3rd piston rod, and described slide block upper shed and guide rail want the open slot for adapting to, institute
State on the left and right end face of guide rail, be provided with equally distributed through hole, after the second support equipment moves to correct position, will be sliding with bolt
Block and guide rail are fixed together.
Second support equipment is consistent with up gradient with the annexation of gug and installation method.
Below the using method of the movable bridge type vehicle pass-through system is described as follows：
The movable bridge type vehicle pass-through system normally only for kart temporarily by.Middle level line is supported with first and is set
During standby docking, first supported using the first wheel assembly, the following casting lug thereon of level line in the middle of the notch alignment of grooved part is placed
After good, the through hole of grooved part and casting lug thereon is passed through with bolt；The height of middle level line is adjusted using first hydraulic cylinder；Then, open
Dynamic second hydraulic cylinder, slowly reduces support post, behind support post contact ground, is relatively fixed support post with foundation bolt
On ground to be repaired.When need not use, foundation bolt is dismantled, start first hydraulic cylinder, reduce the height of middle level line；Again
Start second hydraulic cylinder, supported using the first wheel assembly, lift support post, make support post depart from ground, Ran Houyi
First support equipment can be moved on to other correct positions together with middle level line by motor car wheel, then again by middle level line and first
Support equipment is taken apart.In the middle of supporting during level line, the first support equipment should arrange multiple, be separately positioned on the left and right two ends of middle level line
And rear and front end, according to actual needs, the first support of fair amount can be set in the centre position of middle level line rear and front end
Equipment.First support equipment and upward slope transition road, the method for descending transition road installation and removal are consistent with middle level line.
When up gradient is docked with the second support equipment, first the second support equipment is placed on correct position, then will be upper
The following guide rails assembling in ramp after installing, up gradient is connected with upward slope transition road on the slide block of the second support equipment,
Upward slope guided plate and up gradient are connected.
Above-described embodiment is the present invention preferably embodiment, but embodiments of the present invention not by above-described embodiment
Limit, other any Spirit Essences without departing from the present invention and the change, modification, replacement made under principle, combine, simplification,
Equivalent substitute mode is should be, is included within protection scope of the present invention.
Claims (8)
1. a kind of movable bridge type vehicle pass-through system for road construction, it is characterised in that：Including up gradient, upward slope transition
Road, middle level line, descending transition road, gug, the first support equipment, the second support equipment；Described up gradient, upward slope transition
Road, middle level line, descending transition road, gug connect successively, described upward slope transition road, middle level line, descending transition road
Second that is equipped with movable type below of the first support equipment of movable type, described up gradient and gug is equipped with below
Support equipment；
The first described support equipment includes support post, first hydraulic cylinder, the first erecting device, bracing frame, second hydraulic cylinder
With the first wheel assembly；Described upward slope transition road, middle level line, descending transition road are arranged on the by the first erecting device
In one support equipment, the first hydraulic cylinder that the first erecting device moves up and down is driven to be arranged on the upper end of support post, it is described
First erecting device is arranged on the upper end of first hydraulic cylinder；One end of support frame as described above is fixed on support post, linear motion
The second hydraulic cylinder of output type is arranged on the following of the bracing frame other end, and the first described wheel assembly is pivotally arranged on the
The lower end of two hydraulic cylinders；
The up gradient and gug are equipped with guide rail below, the second described support equipment include the second erecting device,
Three hydraulic cylinders, the second wheel assembly；The 3rd hydraulic cylinder that the second erecting device moves up and down is driven to be located at the second wheel assembly
Upper end, the second erecting device for being arranged on the 3rd hydraulic cylinder upper end are slidably arranged on guide rail.
2. according to a kind of movable bridge type vehicle pass-through system for road construction described in claim 1, it is characterised in that：
Described first hydraulic cylinder includes the first cylinder barrel and First piston bar, and the first described cylinder barrel is fixed on the upper end of support post,
The first described erecting device is fixed on the upper end of the First piston bar that relative first cylinder barrel moves up and down.
3. according to a kind of movable bridge type vehicle pass-through system for road construction described in claim 1, it is characterised in that：
Described second hydraulic cylinder includes the second cylinder barrel and second piston bar, and the second described cylinder barrel is fixed on the following of bracing frame, institute
The first wheel assembly stated is arranged on the lower end of the second piston bar that relative second cylinder barrel moves up and down.
4. according to a kind of movable bridge type vehicle pass-through system for road construction described in claim 1, it is characterised in that：
The 3rd described hydraulic cylinder includes the 3rd cylinder barrel and the 3rd piston rod, and the 3rd described cylinder barrel is fixed on the upper of the second wheel assembly
End, the second described erecting device are fixed on the upper end of the 3rd piston rod that relative 3rd cylinder barrel moves up and down.
5. according to a kind of movable bridge type vehicle pass-through system for road construction described in claim 3, it is characterised in that：
The first described wheel assembly includes two wheels and an axletree, and two described wheels are separately mounted to the two ends of axletree,
The lower end of the second piston bar is sleeved on axletree.
6. according to a kind of movable bridge type vehicle pass-through system for road construction described in claim 4, it is characterised in that：
The second described wheel assembly includes a wheel, wheel frame, an axletree；Wheel positioned at wheel inframe is sleeved on car
On axle, described axletree is arranged on wheel frame；The 3rd described cylinder barrel is fixed on the upper end of wheel frame.
7. according to a kind of movable bridge type vehicle pass-through system for road construction described in claim 2, it is characterised in that：
The first described erecting device includes support base and grooved part, and described support base is fixed on the upper end of First piston bar, described
Grooved part be fixed on the upper end of support base, described grooved part is provided with the through hole passed through for bolt.
8. according to a kind of movable bridge type vehicle pass-through system for road construction described in claim 2, it is characterised in that：
The first described support equipment also includes locking device, and described locking device includes support block and locking bail, described support
Block is regularly sleeved on the first cylinder barrel, and telescopic locking bail is pivotally arranged in support block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511025501.6A CN105463981B (en) | 2015-12-29 | 2015-12-29 | Movable bridge type vehicle traffic system for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511025501.6A CN105463981B (en) | 2015-12-29 | 2015-12-29 | Movable bridge type vehicle traffic system for road construction |
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| Publication Number | Publication Date |
|---|---|
| CN105463981A CN105463981A (en) | 2016-04-06 |
| CN105463981B true CN105463981B (en) | 2017-03-22 |
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| CN201511025501.6A Active CN105463981B (en) | 2015-12-29 | 2015-12-29 | Movable bridge type vehicle traffic system for road construction |
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| CN108330760B (en) * | 2018-03-03 | 2020-05-01 | 张光裕 | Island type movable elevated road |
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| CN112554035A (en) * | 2020-01-14 | 2021-03-26 | 安徽水安建设集团股份有限公司 | A overlap joint bridge subassembly for water conservancy ditch |
| CN111411571A (en) * | 2020-06-05 | 2020-07-14 | 王�华 | Movable is construction pavement for river regulation |
| CN111794079B (en) * | 2020-07-02 | 2022-04-01 | 邱磊 | Temporary bridge capable of passing through vehicles based on bridge construction |
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| CN103924503A (en) * | 2014-05-08 | 2014-07-16 | 陈科 | Reusable pedestrian overpass |
| CN104727216A (en) * | 2014-12-31 | 2015-06-24 | 杭州市路桥集团有限公司 | Height-adjustable temporary steel bridge convenient to disassemble, assemble and stack |
| CN205295910U (en) * | 2015-12-29 | 2016-06-08 | 广东技术师范学院 | A portable bridge type vehicle system of passing for road construction |
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| CN105463981A (en) | 2016-04-06 |
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