CN107287994B - A kind of railway roadbed line construction and maintenance device and railcar - Google Patents
A kind of railway roadbed line construction and maintenance device and railcar Download PDFInfo
- Publication number
- CN107287994B CN107287994B CN201610201791.3A CN201610201791A CN107287994B CN 107287994 B CN107287994 B CN 107287994B CN 201610201791 A CN201610201791 A CN 201610201791A CN 107287994 B CN107287994 B CN 107287994B
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- China
- Prior art keywords
- sliding block
- arm
- railcar
- rotation
- railway roadbed
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B31/00—Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2203/00—Devices for working the railway-superstructure
- E01B2203/01—Devices for working the railway-superstructure with track
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2203/00—Devices for working the railway-superstructure
- E01B2203/14—Way of locomotion or support
- E01B2203/141—Way of locomotion or support on the track to be treated
Abstract
The invention belongs to field of track traffic, specially a kind of railway roadbed line construction and maintenance device comprising: rotating mechanism connects railcar by active connection, is rotated relative to railcar；Wherein, the rotating mechanism includes the first sliding block, the second sliding block and the erecting bed with sliding slot, and first sliding block and the second sliding block are set in the sliding slot, and are made a relative move along the sliding slot；Arm is combined, one end is articulated with first sliding block；Arm connection is combined with described in hydraulic cylinder, one end, and the other end is connect with second sliding block.A kind of railcar includes above-mentioned railway roadbed line construction and maintenance device.Railway roadbed line construction and maintenance device are easy for installation on existing self-powered rail vehicle, while realizing that cost and price is relatively low, flexibility is high, adapts to the requirement of various complicated construction conditions.
Description
Technical field
The present invention relates to field of track traffic, more particularly, to a kind of railway roadbed line construction and maintenance device and railcar.
Background technique
In field of track traffic, exists and ballast cleaning or ballast adjustment largely are carried out to track circuit, sleeper is carried out
It is adjusted after crawl, ballast under sleeper is made firm by ramming, carrying out trimming or other to auxiliary to the branch that transfinites of route two sides
Assistant engineer has the circuit homework carried.Railway constituent parts have also been equipped with the professional heavy mechanical equipment of different model and have applied
The railcar for the industry that works, such as grinding machine, cleaning vehicle, tamping car, power stabilizing machine, ballast regulator, traction track vehicle, generally
In the case of, because all vehicles will not work at the same time the characteristics of rail track, but successively carried out according to certain sequence, institute
With in particular moment, certain equipment are in the state for waiting execution conditions, and equipment is in idle condition.
Summary of the invention
The object of the present invention is to provide a kind of railway roadbed line constructions and maintenance device and railcar, by existing not of the same race
Railway roadbed line construction and maintenance device are added in the railcar of class construction operation, are accounted for by the asymmetrical design realization of rotating mechanism
It drives combination arm and hydraulic cylinder movement to realize stored collapsed with the activity of smaller railcar space and sliding block, solves existing
There is in railcar the apparatus for work that space is small, is not easy to additionally mounted other apparatus for work, adds to will affect the fortune of original track vehicle
The problems such as row.
According to an aspect of the present invention, a kind of railway roadbed line construction and maintenance device, comprising:
Rotating mechanism connects railcar by active connection, is rotated relative to railcar；Wherein, the rotation
Mechanism includes the first sliding block, the second sliding block and the erecting bed with sliding slot, and first sliding block and the second sliding block are set to described
In sliding slot, and made a relative move along the sliding slot；
Arm is combined, one end is articulated with first sliding block；
Arm connection is combined with described in hydraulic cylinder, one end, and the other end is connect with second sliding block.
Preferably, the combination arm includes principal arm and auxiliary arm, and the auxiliary arm does turning for pitch orientation relative to the principal arm
It is dynamic.
Preferably, the railway roadbed line construction and maintenance device further include transition arm, and one end passes through fastly with the arm that combines
Quick coupling connection；Wherein, the transition arm uses stretching structure, or transition arm and the combination using different length
Arm connection.
Preferably, multiple location holes are arranged in the rotating mechanism, for fixing first sliding block and second sliding block.
Preferably, the location hole is slided by manual pin or fixed first sliding block of automatic pin or described second
Block.
Preferably, the active connection is turntable, including the first annulus and the second annulus being arranged with one heart, described the
One annulus and the second annulus rotate relative to phase using the center of circle as rotation center, and first annulus is fixed on the erecting bed bottom
Portion, second annulus are fixed on railcar.
Preferably, supporter is arranged in second slider bottom, and the supporter height is less than the height of the turntable.
Preferably, the erecting bed includes half nose circle and extension end, and extended railcar side is arranged in the extension end length
Edge；The half nose circle length setting is located in railcar edge.
Preferably, the rotating mechanism further includes multiple support bases, is fixed on railcar surface, the multiple support seat
In on the same circle using turntable center as the center of circle, the radius of the circle is equal to the distance at extension end to turntable center, institute
It states support base and groove is set towards center location, groove both-side opening width is gradually reduced to middle position；
The extension end thickness of two sides is gradually increased to middle position, and middle position thickness is less than the groove intermediate openings
Width, the stretching end margin be it is arc-shaped, screw in the groove from the support base side convenient for the extension end.
Preferably, the railway roadbed line construction and maintenance device further include: console, by there is line traffic control or distant
Prosecutor formula manipulates the railway roadbed line construction with maintenance device.
Preferably, the railway roadbed line construction and maintenance device further include: rotation deflection connector is connected to combination arm or mistake
The arm other end is crossed, the rotation of pitch orientation is done under the drive of the combination arm or the transition arm；
Executing agency deflects connector, transition arm with the rotation or combines arm one end and be fixedly connected；Wherein, the execution
Mechanism includes ballast rotation excavating gear, common scraper bowl, ballast scraper bowl, sleeper tamping unit, sleeper clamping grabbing device, branch
Clipping device and culvert dredger.
According to another aspect of the present invention, a kind of railcar, including above-mentioned railway roadbed line construction and maintenance device.
Using technical solution of the present invention, there is following usefulness.
Railway roadbed line construction and maintenance device of the present invention adjust group by adjusting the position of the first sliding block and the second sliding block
The position of arm and hydraulic cylinder relative to rotating mechanism is closed, so that device of the present invention enables to this hair in storage configuration
Bright described device position of centre of gravity is in minimum position, transports convenient for railcar；Arm and hydraulic cylinder are combined simultaneously passes through sliding block band
It is dynamic to adjust, so that this described device has bigger job area.Railway roadbed line construction of the present invention is made using the technical program
It can be installed on the railcar of more construction operations with maintenance device, allow fractional orbital vehicle that there are more operation functions,
And the time for waiting operation is made full use of to carry out significant other work.
The present invention deflects the combination of actions of connector, executing agency, while cooperating rail by rotating mechanism, combination arm, rotation
Road vehicle is moved along track so that executing agency reaches any position for needing to carry out operation.It is realized with simplest structure maximum
The purpose of working range and flexibility.
The present invention uses available transition arm, to adapt to the requirement of different operating head working range.It is wanted in working load
Ask relatively small while operation under distant operating condition, transition arm enables executing agency to reach reasonable remote work
Industry range；When carrying out big load operation, the integral strength and stabilization of device when not using transition arm to guarantee big load operation
Property.
Detailed description of the invention
Fig. 1 is railway roadbed line construction according to a first embodiment of the present invention and maintenance device structural schematic diagram；
Fig. 2 is rotating mechanism structural schematic diagram according to a second embodiment of the present invention；
Fig. 3 is rotating mechanism structural schematic diagram according to a third embodiment of the present invention；
Fig. 4 is rotating mechanism rotating range schematic diagram according to a fourth embodiment of the present invention；
Fig. 5 is the first slide block movement schematic diagram according to a fifth embodiment of the present invention；
Fig. 6 is that rotation deflection connector pitching rotates schematic diagram according to a sixth embodiment of the present invention；
Fig. 7 is that rotation deflection connector rotates horizontally schematic diagram according to a seventh embodiment of the present invention；
Fig. 8 is overall operation status diagram according to a eighth embodiment of the present invention；
Fig. 9 is according to a ninth embodiment of the present invention with executing agency's storage configuration schematic diagram；
Figure 10 is storage configuration schematic diagram after auxiliary arm folding according to a tenth embodiment of the present invention；
Figure 11 is that erecting bed with support base is mutually engaged schematic diagram according to a 11th embodiment of the present invention；
1, rotating mechanism；11, the first sliding block；12, the second sliding block；121, supporter；13, sliding slot；14, location hole；15, it revolves
Turntable；16, erecting bed；17, support base；2, arm is combined；21, principal arm；22, auxiliary arm；23, chamber；3, hydraulic cylinder；4, transition arm；
5, executing agency；6, rotation deflection connector；61, quick pedestal；62, deflector；63, swivel head.
Specific embodiment
In order to make the objectives, technical solutions and advantages of the present invention clearer, With reference to embodiment and join
According to attached drawing, the present invention is described in more detail.It should be understood that these descriptions are merely illustrative, and it is not intended to limit this hair
Bright range.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid this is unnecessarily obscured
The concept of invention.
Fig. 1 is railway roadbed line construction according to a first embodiment of the present invention and maintenance device structural schematic diagram.
In the present embodiment, as shown in Figure 1, a kind of railway roadbed line construction includes: with maintenance device
Rotating mechanism 1 is connected to railcar by active connection, is rotated relative to railcar；Wherein, the rotation
Rotation mechanism 1 includes the first sliding block 11, the second sliding block 12 and the erecting bed 16 with sliding slot 13, and first sliding block 11 and second is sliding
Block 12 is set in the sliding slot 13, and makes a relative move (as shown in Figure 2) along the sliding slot 13；
Arm 2 is combined, one end is articulated with first sliding block 11, the sliding slot 13 described in the drive lower edge of first sliding block 11
It is mobile；
Hydraulic cylinder 3, one end are connected with the arm 2 that combines, and the other end is connect with second sliding block 12, sliding described second
Sliding slot 13 described in the drive lower edge of block 12 is mobile.
In the present embodiment, rotating mechanism 1 drives combination arm 2 and hydraulic cylinder 3 to be rotated relative to railcar, so that this hair
Bright device can have more job positions.Preferably, first sliding block 11, the second sliding block 12 can be used individually hydraulic
Oil cylinder controls to be slided relative to sliding slot 13, is fixed when sliding into setting position with shop bolt.
This implementation drives combination arm 2 and hydraulic cylinder 3 relative to rotation by using the first sliding block 11 and the second sliding block 12
The sliding slot 13 of mechanism 1 moves, when so that a kind of railway roadbed line construction of the present invention and maintenance device being in storage configuration, by each
The adjustment of component realizes that the position of the center of gravity of whole device is minimum, transports convenient for railcar to device of the present invention.
As presently preferred embodiment, combining arm 2 includes principal arm 21 and auxiliary arm 22, auxiliary 22 phase of arm
The rotation of pitch orientation is done for the principal arm 21.By principal arm with the cooperation of auxiliary arm so that combining arm with more operation angles
Degree and bigger job area.
As presently preferred embodiment, a kind of railway roadbed line construction of the present invention further includes with maintenance device
Transition arm 4 (as shown in Figure 1), one end are connected with the arm 2 that combines, bigger to realize to increase the length of the combination arm 2
Job area.Preferably, transition arm 4 passes through quick coupling connection with the arm 2 that combines, wherein the length of the transition arm 4
It is adjustable, or connected using the transition arm of different length with the arm 2 that combines.
As one preferred embodiment of the invention, a kind of railway roadbed line construction of the present invention and maintenance device further include:
Rotation deflection connector 6, is connected to combination arm 2 or 4 other end of transition arm, in the combination arm 2 or the transition arm 4
Drive under do the rotation of pitch orientation；
Executing agency 5 deflects connector 6, transition arm 4 with the rotation or combines 2 one end of arm and be fixedly connected；Wherein, described
Executing agency 5 includes ballast rotation excavating gear, common scraper bowl, ballast scraper bowl, sleeper tamping unit, sleeper clamping crawl dress
It sets, branch pruning device and culvert dredger.
Fig. 2 is rotating mechanism structural schematic diagram according to a second embodiment of the present invention.
In the present embodiment, as shown in Fig. 2, the first sliding block 11 and the second sliding block 12 that rotating mechanism 1 includes.In whirler
Multiple location holes 14 are arranged in structure 1, for fixing first sliding block 11 and second sliding block 12.As a preferred implementation
The erecting bed 16 of mode, rotating mechanism 1 is located at the first sliding block 11 and side plate is respectively set in 12 two sides of the second sliding block, sets on both side plate
Symmetrical location hole 14 is set, the position of certain location hole 14 can also be arranged and 1 erecting bed of rotating mechanism, 16 bottom.
As a preferred embodiment, location hole 14 passes through manual pin or fixed first sliding block of automatic pin
11 or described second sliding 12.Wherein, manual pin is by the dynamic installation pin of manpower, for fixing the first sliding block 11 or described the
Two sliding blocks 12；Automatic pin is the installation that pin is controlled by controller, as sensor detect hole on the first sliding block 11 with
When second location hole 14 is aligned, controller controls the hole and second location hole 14 that pin is inserted on the first sliding block 11, realizes first
The fixation of sliding block 11 and rotating mechanism 1.Or pin is set on the first sliding block 11 and the second sliding block 12, pass through Electronic control pin
The positioning hole of nail insertion rotating mechanism 1.
As shown in Fig. 2, the erecting bed 16 includes half nose circle 161 and extension end 162,162 length of the extension end setting
Extended railcar edge；Half nose circle, the 161 length setting is located in railcar edge.Half nose circle 161 and 162 phase of extension end
1 rotation center asymmetry of rotating mechanism is arranged, reaches wider carry out operation convenient for extension end 162, while can subtract
Occupied railcar area when small installation.
Fig. 3 is rotating mechanism structural schematic diagram according to a third embodiment of the present invention.
As shown in figure 3, the active connection is turntable 15, including is arranged with one heart on the basis of second embodiment
The first annulus and the second annulus, first annulus and the second annulus are that rotation center carries out opposite mutually rotation, institute using the center of circle
It states the first annulus and is fixed on 16 bottom of erecting bed, second annulus is fixed on railcar.Preferably, first ring and
Second ring carries out by rotation center of the center of circle relative to the rotation angle range of phase rotation being 0 degree of -240 degree.
15 center of circle of turntable is overlapped with half nose circle, 161 center of circle orthographic projection, and the turntable 15 is fixed on track simultaneously
Vehicle surface, the turntable 15 can allow erecting bed 16 to be rotated relative to the railcar surface.Second sliding block, 12 bottom is set
Supporter 121 is set, 121 height of supporter is lower than the height of the turntable 15.When the second sliding block 12 is to far from whirler
When 1 direction of structure moves, elastic deformation can occur downwards for the second sliding block 12 under loading conditions, and supporter 121 resists track at this time
Vehicle can prevent the second sliding block 12 from generating excessive elastic deformation and deforming.
As shown in figure 3, the distance of 15 center of turntable to one end equipped with the first sliding block 11 of the rotating mechanism 1 is greater than
The distance at 15 center of turntable to railcar edge, and 15 center of the turntable is equipped with the to the rotating mechanism 1
The distance of one end of one sliding block 11 is greater than 15 center of turntable to one end equipped with the second sliding block 12 of the rotating mechanism 1
Distance, occupied railcar area is installed convenient for reducing the rotating mechanism 1.That is, erecting bed 16 uses asymmetrical design,
1 one end of rotating mechanism can stretch out the outside of railcar body in rotary course, and the other end cannot then stretch out railcar body
Outside.It may be implemented in the purpose of narrow space installation whole device as far as possible using asymmetrical design.
Fig. 4 is rotating mechanism rotating range schematic diagram according to a fourth embodiment of the present invention.
In the present embodiment, as shown in figure 4, turntable 15 rotates within the scope of 240 degree.Towards railcar edge direction, rotation
Rotation mechanism 1 can do about 120 degree of rotations (such as Fig. 4 A, Fig. 4 B, Fig. 4 C) along symmetrical centre to the left or to the right.Preferably, whirler
The shorter one end semicircular in shape of structure 1.
Fig. 5 is the first slide block movement schematic diagram according to a fifth embodiment of the present invention.
In the present embodiment, as shown in figure 5, the first sliding block 11 is under the control of hydraulic cylinder to close to 1 direction of rotating mechanism
It moves (such as Fig. 5 A- Fig. 5 B), moves to the position of location hole 14 corresponding to the position of setting, the insertion positioning of motor control pin
Hole 14, realization are fixed from the position of Fig. 5 A to Fig. 5 B.
Fig. 6 is that rotation deflection connector pitching rotates schematic diagram according to a sixth embodiment of the present invention.
As shown in fig. 6, rotation deflection connector 6 includes quick pedestal 61, deflector 62 and swivel head 63, the deflector 62
Pitch orientation rotation is done relative to the quick pedestal 61 in the direction of the arrow, the state of D, pitch orientation are reached from the C-state of Fig. 2
Rotation angle is up to 40 degree.
Fig. 7 is that rotation deflection connector rotates horizontally schematic diagram according to a seventh embodiment of the present invention.
As shown in fig. 7, the swivel head 63 does horizontal direction rotation relative to deflector 62 in the direction of the arrow, from the A of Fig. 7
State reaches the state of B, and horizontal direction rotation angle is up to 360 degree.
Rotation deflection connector 6 is combined into the offer of executing agency 5 more with combine the freedom degree that arm 2 has and match with its own length
More spatial degrees of freedom, such as combination arm 2 reduce angle with respect to the horizontal plane, and revolve deflection connector 6 and prolong to vertical direction
It stretches, so that executing agency 5 reaches sleeper bottom.Rotation deflection connector 6 can be compensated accurately since 1 relative vehicle of rotating mechanism revolves
Turn, combination 2 relative level angle change of arm influences posture caused by executing agency 5.Rotation deflection connector 6 and executing agency
After 5 are fixedly connected, for controlling the rotational angle of 5 horizontal direction of executing agency and the degrees of rotation of pitch orientation.
Fig. 8 is overall operation status diagram according to a eighth embodiment of the present invention.
As shown in figure 8, combination arm 2 and the first sliding block 11 and hydraulic cylinder 3 are hinged, hydraulic cylinder 3 and the second sliding block 12 are hinged, group
Conjunction arm 2 reduces under the promotion of hydraulic cylinder 3 and the angle of horizontal plane, while hydraulic cylinder 3 slides in the turntable 15 of rotating mechanism 1
Portion, at this point, hydraulic cylinder 3 has biggish push range, so that the pitch angle of combination arm 2 is bigger.
Fig. 9 is according to a ninth embodiment of the present invention with executing agency's storage configuration schematic diagram.
In the present embodiment, as shown in figure 9, being combined when a kind of railway roadbed line construction and maintenance device are in storage configuration
Deflection connector 6 is revolved in the installation of 2 one end of arm, and rotation deflection 6 other end of connector is connect with executing agency 6, at this point, auxiliary arm 22, rotation are partially
Turning connector 6 and execute structure 5 to hang on 21 top of principal arm, the first sliding block 11 is slided to turntable 15 apart from farthest position,
Second sliding block 12 slides to 16 1 end margin of erecting bed, adjusts the center of gravity of whole device so that installation after railcar traveling not by
It influences.
Figure 10 is storage configuration schematic diagram after auxiliary arm folding according to a tenth embodiment of the present invention.
As shown in Figure 10, principal arm 21 further includes chamber 23, and folded auxiliary arm 22 is placed in chamber 23, and the first sliding block 11 is sliding
To, apart from farthest position, the second sliding block 12 is slided to turntable 15 apart from farthest position with turntable 15.Using this technology
When rotating mechanism 1 rotates to and returns to storage configuration perpendicular to track, the entire arm 2 that combines can be shunk so that entire scheme as far as possible
Device reaches the minimum safe condition of center of gravity.Wherein, the first sliding block 11 and the second sliding block 12 are only capable of carrying out under non-job state
Adjustment.
As a preferred embodiment of the present invention, when adjusting the first 11 position of sliding block, the second sliding block 12 is fixed, and first is sliding
Block 11 drives lower slider in hydraulic cylinder, fixes finally by pin；When adjusting the second 12 position of sliding block, the first sliding block 11 is solid
Fixed, the second sliding block 12 drives lower slider in hydraulic cylinder, fixes finally by pin.
Figure 11 is that erecting bed with support base is mutually engaged schematic diagram according to a 11th embodiment of the present invention.
In the present embodiment, as shown in figure 11, respectively based on above-described embodiment, rotating mechanism 1 further includes multiple
Seat 17 is supportted, is fixed on railcar surface, the multiple support base 17 is located at using 15 center of turntable as on the same circle in the center of circle,
The radius of the circle is equal to the distance at extension end 162 to 15 center of turntable, and the support base 17 is arranged recessed towards center location
Slot, groove both-side opening width are gradually reduced to middle position；162 thickness of two sides of extension end is gradually increased to middle position, in
Between position thickness be less than the groove intermediate openings width, 162 edge of extension end be it is arc-shaped, convenient for the extension end 162 from
17 side of support base screws in the groove.Preferably, multiple 17 dispersed placements of support base, further, in railcar table
Face using cross 15 center parallel of turntable in vehicle track running direction straight line as symmetry axis, be symmetrical arranged 4 support bases 17.
A kind of railway roadbed line construction of the present invention and maintenance device will receive biggish lower pressure and larger in side operation
Upper pulling force, using support base 17 of the present invention to erecting bed 16 by lower pressure when be able to carry out support, erecting bed 16 is by upper
16 one end of erecting bed can be caught on when pulling force to prevent from tilting.Multiple 17 dispersed placements of support base do not influence sliding block 12 and slide to and rotate
Platform 15 is apart from farthest position.
As a preferred embodiment of the present invention, a kind of railway roadbed line construction of the present invention and maintenance device further include: long-range
Operation bench, by thering is line traffic control or remote control mode to manipulate the railway roadbed line construction with maintenance device.Remote control
Platform can be remote controler, can effectively save the mounting surface in railcar by the operating of remote control control device of the present invention
Product；Or console is the control device being connect by wired mode with device of the present invention, passes through wired mode
Control the operating of device of the present invention.Operator is in setting close-ups device action of the present invention, by wired
Control or remote controler control device action of the present invention.
A kind of railcar of the present invention, including the railway roadbed line construction and maintenance device.
The present invention is directed to protect a kind of railway roadbed line construction and maintenance device and railcar, railway roadbed line construction of the present invention with
Maintenance device combines arm and hydraulic cylinder relative to rotating mechanism to adjust by adjusting the position of the first sliding block and the second sliding block
Position, so that device of the present invention in storage configuration, enables to device position of centre of gravity of the present invention minimum
Position is transported convenient for railcar；Arm and hydraulic cylinder are combined simultaneously, adjusting is driven by sliding block, so that this described device has more greatly
Job area.Enable railway roadbed line construction of the present invention and maintenance device that a greater variety of rails are installed using the technical program
Road Operation Van allows fractional orbital Operation Van to have more operation functions, and it is intentional to make full use of the time for waiting operation to carry out
Other work of justice.
The present invention deflects the combination of actions of connector, executing agency, while cooperating rail by rotating mechanism, combination arm, rotation
Road vehicle is moved along track so that executing agency reaches any position for needing to carry out operation.It is realized with simplest structure maximum
The purpose of working range and flexibility.
The present invention uses available transition arm, to adapt to the requirement of different operating head working range.It is wanted in working load
Ask relatively small while operation under distant operating condition, transition arm enables executing agency to reach reasonable remote work
Industry range；When carrying out big load operation, the integral strength and stabilization of device when not using transition arm to guarantee big load operation
Property.
By installing railway roadbed line construction and maintenance device of the present invention in the railcar of part construction operation, portion is allowed
Divide railcar that there are more operation functions, and the time for waiting operation is made full use of to carry out significant other work.Such as
It can be grouped in cleaning unit, the route fluting operation before carrying out cleaning improves operating efficiency, reduces to human assistance operation
Requirement.In addition, because construction window time and environmental condition limitation, the track operation vehicle of simple function often standby time ratio
It is longer.By installing the present apparatus additional, on the basis of guaranteeing original rail vehicle function, selected by the combination of work head, Ke Yirang
The basic function for sufficiently sharing rail vehicle, allows equipment to can be carried out a variety of construction operations, can sufficiently improve the use effect of equipment
Rate.
It should be understood that above-mentioned specific embodiment of the invention is used only for exemplary illustration or explains of the invention
Principle, but not to limit the present invention.Therefore, that is done without departing from the spirit and scope of the present invention is any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.In addition, appended claims purport of the present invention
Covering the whole variations fallen into attached claim scope and boundary or this range and the equivalent form on boundary and is repairing
Change example.
Claims (10)
1. a kind of railway roadbed line construction and maintenance device characterized by comprising
Rotating mechanism (1) connects railcar by active connection, is rotated relative to railcar；Wherein, the whirler
Structure (1) includes the first sliding block (11), the second sliding block (12) and the erecting bed (16) with sliding slot (13), first sliding block (11)
It is set in the sliding slot (13), and is made a relative move along the sliding slot (13), the erecting bed with the second sliding block (12)
It (16) include half nose circle (161) and extension end (162) that extended railcar edge is arranged in extension end (162) length；It is described
The setting of half nose circle (161) length is located in railcar edge, and the rotating mechanism (1) further includes multiple support bases (17), fixed
In railcar surface, the multiple support base (17) is located at using turntable (15) center as on the same circle in the center of circle, the circle
Radius be equal to extension end (162) to turntable (15) center distance, the support base (17) towards center location be arranged it is recessed
Slot, groove both-side opening width are gradually reduced to middle position；
Extension end (162) thickness of two sides is gradually increased to middle position, and middle position thickness, which is less than in the middle part of the groove, to be opened
Mouth width degree, extension end (162) edge be it is arc-shaped, convenient for the extension end (162) from the support base (17) side revolve
Enter the groove；
It combines arm (2), one end is articulated with first sliding block (11)；
Arm (2) connection is combined with described in hydraulic cylinder (3), one end, and the other end is connect with second sliding block (12).
2. the apparatus according to claim 1, wherein the combination arm (2) includes principal arm (21) and auxiliary arm (22), described auxiliary
Arm (22) does the rotation of pitch orientation relative to the principal arm (21).
3. the apparatus according to claim 1, further includes transition arm (4), one end passes through quick coupling with the arm (2) that combines
Connection；Wherein, the transition arm (4) uses stretching structure, or combines arm (2) even with described using the transition arm of different length
It connects.
4. the apparatus according to claim 1, wherein multiple location holes (14) are arranged in the rotating mechanism (1), for fixing
First sliding block (11) and second sliding block (12).
5. device according to claim 4, wherein the location hole (14) passes through manual pin or the fixed institute of automatic pin
State the first sliding block (11) or second sliding block (12).
6. the apparatus according to claim 1, wherein the active connection is turntable (15), including what is be arranged with one heart
First annulus and the second annulus, first annulus and the second annulus rotate relative to phase using the center of circle as rotation center, described
First annulus is fixed on the erecting bed (16) bottom, and second annulus is fixed on railcar.
7. the apparatus according to claim 1, wherein supporter (121) are arranged in the second sliding block (12) bottom, the branch
Support body (121) is highly less than the height of the turntable (15).
8. device according to claim 1 or 2 or 3, further includes: console, by having line traffic control or remote control side
Formula manipulates the railway roadbed line construction with maintenance device.
9. device according to claim 1 or 3, further includes: rotation deflection connector (6) is connected to combination arm (2) or transition
Arm (4) other end does the rotation of pitch orientation under the drive of combination arm (2) or the transition arm (4)；
Executing agency (5), and rotation deflection connector (6), transition arm (4) or combines arm (2) one end and is fixedly connected；Wherein,
The executing agency (5) include ballast rotation excavating gear, common scraper bowl, ballast scraper bowl, sleeper tamping unit, sleeper clamping grab
Take device, branch pruning device and culvert dredger.
10. a kind of railcar, which is characterized in that filled including the described in any item railway roadbed line constructions of claim 1-9 and maintenance
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610201791.3A CN107287994B (en) | 2016-03-31 | 2016-03-31 | A kind of railway roadbed line construction and maintenance device and railcar |
Applications Claiming Priority (1)
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| RU2700298C1 (en) * | 2018-05-30 | 2019-09-16 | Открытое Акционерное Общество "Российские Железные Дороги" | Frontal portal type machine for soil treatment |
| CN113911151B (en) * | 2021-10-20 | 2024-01-12 | 一路行（北京）科技有限公司 | Movable operation cabin structure |
| CN113981754A (en) * | 2021-12-23 | 2022-01-28 | 一路行（北京）科技有限公司 | Side-cutting excavating device and using method thereof |
| CN114318973B (en) * | 2022-01-11 | 2022-09-16 | 南京工业大学 | Height adjusting device with shoulder blocking rail and adjusting method thereof |
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| US6862822B1 (en) * | 2003-04-16 | 2005-03-08 | Ken Masse | Mobile railway track repair apparatus |
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| CN203716009U (en) * | 2014-02-17 | 2014-07-16 | 西安铁路科学技术研究发展有限责任公司 | Ballast raking and lifting machine |
| CN104671133A (en) * | 2013-11-29 | 2015-06-03 | 大连渤海起重机器股份有限公司 | Marine jib crane luffing structure |
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| CN2200003Y (en) * | 1994-08-17 | 1995-06-07 | 丹良才 | Hydraulic ballast removing machine |
| US6862822B1 (en) * | 2003-04-16 | 2005-03-08 | Ken Masse | Mobile railway track repair apparatus |
| CN102277800A (en) * | 2011-04-29 | 2011-12-14 | 昆明学院 | Inter-sleep grab bucket stone remover |
| CN104671133A (en) * | 2013-11-29 | 2015-06-03 | 大连渤海起重机器股份有限公司 | Marine jib crane luffing structure |
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Address after: 100190 2108-A081, room 9, North Fourth Ring Road, Haidian District, Beijing. Applicant after: All way (Beijing) Technology Co., Ltd. Address before: 100190 2108-A081, room 9, North Fourth Ring Road, Haidian District, Beijing. Applicant before: All the way (Beijing) science and Technology Development Co., Ltd. |
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