CN108072332A - Mobile steel rail condition detecting system - Google Patents
Mobile steel rail condition detecting system Download PDFInfo
- Publication number
- CN108072332A CN108072332A CN201810065236.1A CN201810065236A CN108072332A CN 108072332 A CN108072332 A CN 108072332A CN 201810065236 A CN201810065236 A CN 201810065236A CN 108072332 A CN108072332 A CN 108072332A
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- stock rail
- rail
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- left stock
- stock
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 54
- 239000010959 steel Substances 0.000 title claims abstract description 54
- 238000001514 detection method Methods 0.000 claims abstract description 40
- 238000005259 measurement Methods 0.000 claims description 42
- 230000000007 visual effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000003068 static effect Effects 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K9/00—Railway vehicle profile gauges; Detecting or indicating overheating of components; Apparatus on locomotives or cars to indicate bad track sections; General design of track recording vehicles
- B61K9/08—Measuring installations for surveying permanent way
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Mechanical Engineering (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The present invention provides a kind of mobile steel rail condition detecting system, detection part is moved including left stock rail movement detection part and right stock rail, the left stock rail movement detection part includes detecting the left stock rail acquisition component of left stock profile of steel rail, the fluctuating wave belt of rail surface three-dimensional irregularity and rail base slope data, moves equipment with the left stock rail for being used to carry the left stock rail acquisition component and move on left stock rail；The right stock rail movement detection part includes detecting the right stock rail acquisition component of right stock profile of steel rail, the fluctuating wave belt of rail surface three-dimensional irregularity and rail base slope data, moves equipment with the right stock rail for being used to carry the right stock rail acquisition component and move on right stock rail.The present invention can be moved on rail, and to obtain profile of steel rail, the fluctuating wave belt of rail surface three-dimensional irregularity and rail base slope data in moving process.
Description
Technical field
The present invention relates to rail detection field, especially a kind of rail detecting system, particularly a kind of mobile steel track-like
State detecting system.
Background technology
With high-speed railway operation and development, steel rail weld joint irregularity, rail surface periodicity irregularity, wheel track connect
The track disease for touching the improper abrasion of rail such as the heel and toe wear in light belt exception and rail type face has generated, and it develops day
It is aobvious to protrude.Consequence caused by this track condition not only cause Wheel Rail Contact abnormal, the increase of track additional dynamic load, track and
Vehicle part is damaged, the increase of caused orbital maintenance cost, and makes train operation quality i.e. train operation stationarity and relax
The reduction of adaptive index is fairly obvious.
Rail service technique develops therewith in recent years, and steel rail grinding and milling are from introducing, digest, be tested to large-area applications
And the normality as ordinary maintenance.The measurement technology and assessment technique of required rail technical parameter also follow up development.Rail type
Face detection develops to the detection of static profile of steel rail electronic detector from the mill detection of hanging down of manual point type side grinding, steel rail straightness detection from
One meter of straight steel ruler detection is developed to by hand is detected using electronics steel rail straightness instrument.The precision and depth of rail state analysis are carried
It has supplied to help.
However, existing rail detection technique above-mentioned at present and equipment are static, rail surfaces to profile of steel rail detection
Irregularity is two-dimentional single line ripple, and each detection project is individual, separated.So while some detection techniques and equipment can be with
Reach higher precision, but due to being that the data sample of static acquisition can not possibly be sufficiently large, detection efficiency is low, and rail is wide
The detection poor continuity of shape, it is impossible to observe the change procedure of profile；Since rail surface irregularity is two-dimentional single line ripple, to entire
The description of rail top surface irregularity is imperfect, see rail surface some point along rail longitudinal direction fluctuation, it is impossible to see entirely
Rail top surface fluctuates and the distortion of fluctuation；Due to each detection project be it is individual, separated, it is past to the detection of rail wear state
Past is one-side, unilaterally, it is impossible to more fully analyze the relation between each abrasion state.
The content of the invention
Shortcoming present in regarding to the issue above, the present invention provide one kind and can be moved on rail, and
To obtain the movable type of profile of steel rail, the fluctuating wave belt of rail surface three-dimensional irregularity and rail base slope data in moving process
Rail condition detecting system.
To achieve the above object, the present invention provides a kind of mobile steel rail condition detecting system, is moved including left stock rail
Detection part moves detection part with right stock rail, and the left stock rail movement detection part includes detecting left stock rail exterior feature
Shape, the fluctuating wave belt of rail surface three-dimensional irregularity and rail base slope data left stock rail acquisition component, with for carrying
The left stock rail acquisition component and the left stock rail movement equipment moved on left stock rail；
The right stock rail movement detection part includes detecting right stock profile of steel rail, rail surface three-dimensional irregularity
Fluctuating wave belt and the right stock rail acquisition component of rail base slope data, with for carry the right stock rail acquisition component and
The right stock rail movement equipment moved on right stock rail.
Above-mentioned mobile steel rail condition detecting system, wherein, the left stock rail movement equipment is included for carrying
State the left box body component of left stock rail acquisition component, with the left stock rail forward moving components positioned at its front end and positioned at it
The left stock rail of rear end moves backward component, and the left box body component includes left box body (9), the left stock rail forward movement group
Part include left front stent (13), be fixed thereon and be in contact with the top surface of left stock rail left front skate (11), with
And the roller (10a) for being fixed thereon and leaning with left stock rail side wall surface, the left stock rail, which moves backward component, to be included
Left back stent (20), with the left back skate (8) that is fixed thereon and is in contact with the top surface of left stock rail and being fixed on
The roller (10b) to lean thereon and with left stock rail side wall surface；
The right stock rail movement equipment includes carrying right case component and the position of the right stock rail acquisition component
Right stock rail forward moving components in its front end and the right stock rail positioned at its rear end move backward component, the right case
Body component includes right case (3) and the traveling wheel (19) positioned at its bottom, and the right stock rail forward moving components include the right side
Fore-stock (6), with skate (1) before the right side for being fixed thereon and being in contact with the top surface of right stock rail and being fixed on it
Roller (10c) that is upper and leaning with right stock rail side wall surface, the right stock rail, which moves backward component, includes right after-poppet
(12), with skate (5) behind the right side for being fixed thereon and being in contact with the top surface of right stock rail and be fixed thereon and with
The roller (10d) that right stock rail side wall surface leans.
Above-mentioned mobile steel rail condition detecting system, wherein, at the bottom of the left box body (9) and the right case (3)
Portion be also equipped with being supported the left box body (9) and the right case (3) and with left stock rail and right stock rail
The non-detection traveling wheel (19) that is in contact of top surface.
Above-mentioned mobile steel rail condition detecting system, wherein, in the left box body (9) and/or the right case (3)
Bottom is also equipped with mileage record traveling wheel (2).
Above-mentioned mobile steel rail condition detecting system, wherein, the left stock rail acquisition component is placed on the left side
The inside of babinet (9), it includes providing the left stock rail laser generator (902) of laser rays, for stock rail to the left for obtaining
The left stock rail video camera (901) of the profile image of track, the left stock rail for being calculated image data is taken to measure work
Control machine (903) and for for the left stock rail video camera (901), the left stock rail laser generator (902) and described
The left stock rail measurement power supply (904) that left stock rail measurement industrial personal computer (903) is powered, the left stock rail measurement power supply
(904) respectively with the left stock rail video camera (901), the left stock rail laser generator (902) and the left stock rail
Industrial personal computer (903) is measured to be electrically connected, the left stock rail measurement industrial personal computer (903) also respectively with the left stock rail video camera
(901) it is electrically connected with the left stock rail laser generator (902)；
The right stock rail acquisition component is placed on the inside of the right case (3), is carried including being used for stock rail to the right
Right stock rail laser generator (302) for laser rays, the right stock rail video camera for obtaining the profile image of track
(301), for the right stock rail measurement industrial personal computer (303) that is calculated image data and for for the right stock rail
Video camera (301), the right stock rail laser generator (302) and the right stock rail measurement industrial personal computer (303) are powered
Right stock rail measurement power supply (304), the right stock rail measurement power supply (304) respectively with the right stock rail video camera
(301), the right stock rail laser generator (302) and the right stock rail measurement industrial personal computer (303) are electrically connected, the right stock
Rail measurement industrial personal computer (303) is also electrically connected with right stock rail video camera (301) and right stock rail laser generator (302) respectively
It connects.
Above-mentioned mobile steel rail condition detecting system, wherein, the quantity of the left stock rail laser generator (902) is
Two, two left stock rail laser generators (902) are respectively arranged and swash in the both sides of left stock rail and two left stock rail
The laser rays that optical generator (902) is sent perpendicular to the left stock rail length direction and towards the type face of the rail；
The quantity of the left stock rail video camera (901) is two, two left stock rail video cameras (901) difference cloth
It is placed in the both sides of left stock rail and forms angle between the type face of its shooting visual angle and left stock rail；
The quantity of the right stock rail laser generator (302) is two, two right stock rail laser generators
(302) it is vertical to be respectively arranged the laser rays sent in the both sides of right stock rail and two right stock rail laser generators (302)
In the right stock rail length direction and towards the type face of the rail；
The quantity of the right stock rail video camera (301) is two, two right stock rail video cameras (301) difference cloth
It is placed in the both sides of right stock rail and forms angle between the type face of its shooting visual angle and right stock rail.
Above-mentioned mobile steel rail condition detecting system, wherein, the left stock rail acquisition component and/or the right stock steel
The mileage coder (4) for track record mileage is additionally provided in rail acquisition component, the mileage coder (4) is located at the left side
The bottom of babinet (9) and/or the right case (3) is simultaneously surveyed with the mileage record traveling wheel (2) and the left stock rail
Amount industrial personal computer (903) and/or the right stock rail measurement industrial personal computer (303) are connected.
Above-mentioned mobile steel rail condition detecting system, wherein, further include transverse beam assembly and local meter disposed thereon
Calculation machine (7), equipment is moved at the both ends of the transverse beam assembly with left stock rail respectively and right stock rail movement equipment is connected.
Above-mentioned mobile steel rail condition detecting system, wherein, the transverse beam assembly include crossbeam (601), described first
End be rigidly connected with the left box body (9) and be flexibly connected in the horizontal direction in the vertical direction, the second end with it is described
Right case (3) is rigidly connected and is flexibly connected in the horizontal direction in the vertical direction.
Above-mentioned mobile steel rail condition detecting system, wherein, the local computer (7) also with remote computer (18)
Carry out data connection.
Compared with prior art, the present invention has the following advantages：
The present invention can be moved on rail, and three-dimensional to obtain profile of steel rail, rail surface in moving process
The fluctuating wave belt of irregularity and rail base slope data；
The present invention changes original static detection mode, to carry out the original independent item inspection of portable dynamic detection, collection
It surveys as entry comprehensive detection, has that detection efficiency is high, integration capability is strong and easy to operate, easy to carry, meet current high speed
The demand of railway and Urban Rail Transit Development.
Description of the drawings
Fig. 1 is the system framework figure of the present invention；
Fig. 2 is to carry out the front view that sectional track detects trolley in the present invention；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is the top view of Fig. 2；
Fig. 5 is to carry out the partial structural diagram I that sectional track detects trolley in the present invention；
Fig. 6 is to carry out the partial structural diagram II that sectional track detects trolley in the present invention；
Fig. 7 is to carry out the partial structural diagram III that sectional track detects trolley in the present invention；
Fig. 8 is to carry out the partial structural diagram IV that sectional track detects trolley in the present invention；
Fig. 9 detects obtained rail wear three-dimensional state schematic diagram for the present invention.
Main Reference Numerals are described as follows：
Skate before the 1- right sides；2- mileage record travelling wheels；3- right cases；4- mileage coders；Skate behind the 5- right sides；6- right anterior branch
Frame；7- local computers；The left back skates of 8-；9- left box bodies；10a- rollers；10b- rollers；10c- rollers；10d- rollers；11- is left
Preceding skate；The right after-poppets of 12-；The left front stents of 13-；The right stock rail of 14-；The left stock rail of 15-；16- leans on wheel arm；17- remote controls
Valve；18- remote computers；19- non-detection travelling wheels；The left back stents of 20-；
The right stock rail acquisition components of 300-；The right stock rail video cameras of 301-；The right stock rail laser generators of 302-；303- is right
Stock rail measurement industrial personal computer；The right stock rail measurement power supplys of 304-；
601- crossbeams；602- gas springs；603- adjusts spanner；
The left stock rail acquisition components of 900-；The left stock rail video cameras of 901-；The left stock rail laser generators of 902-；903- is left
Stock rail measurement industrial personal computer；The left stock rail measurement power supplys of 904-
Specific embodiment
As shown in Figures 1 to 9, the present invention provides a kind of mobile steel rail condition detecting system, is moved including left stock rail
Detection part moves detection part with right stock rail.
Left stock rail movement detection part includes detecting the fluctuating of left stock profile of steel rail, rail surface three-dimensional irregularity
Wave belt and the left stock rail acquisition component of rail base slope data, with for carrying left stock rail acquisition component and in left stock steel
The left stock rail movement equipment moved on rail.
Left stock rail movement equipment includes carrying the left box body component of left stock rail acquisition component and positioned at its front end
Left stock rail forward moving components and left stock rail positioned at its rear end move backward component.
Left box body component include left box body 9 and be assemblied in the bottom of left box body 9, for being supported to left box body 9,
And the non-detection traveling wheel 19 being in contact with left stock rail top surface.
Left stock rail forward moving components include left front stent 13, be fixed thereon and with the top surface of left stock rail
The left front skate 11 being in contact and the roller 10a for being fixed thereon and leaning with left stock rail side wall surface.Left stock rail to
Afterwards moving assembly include left back stent 20, be fixed thereon and be in contact with the top surface of left stock rail left back skate 8,
And the roller 10b for being fixed thereon and leaning with left stock rail side wall surface.
It is corresponding that left front stent 13 and left back stent 20 are separately fixed at the both ends of left box body 9 and the position of the two.Its
In, left front stent 13 right angled triangle similar with the shape of left back stent 20, and the two is on same axis.
Left front skate 11 forms walking filter wheel with left back skate 8 in left stock rail forward moving components so that left stock
Rail forward moving components can move on left stock rail.
Roller 10a is located at by wheel arm 16 under left front stent 13 and left front skate 11 by being connected with left front stent 13
Side and it is resisted against the side wall surface of left stock rail.Roller 10b with left back stent 20 by being connected by wheel arm 16 positioned at left back
The lower section of stent 20 and left back skate 8 and it is resisted against the side wall surface of left stock rail.
Wherein, roller 10a and roller 10b is the same side for being located at left stock rail, and roller 10a and roller 10b is in
On same axis.
Left stock rail acquisition component include for stock rail to the left provide laser rays left stock rail laser generator 902,
Left stock rail video camera 901 for obtaining the profile image of track, the left stock rail for being calculated image data are surveyed
Measure industrial personal computer 903 and for measuring work for left stock rail video camera 901, left stock rail laser generator 902 and left stock rail
The left stock rail measurement power supply 904 that control machine 903 is powered.Wherein, left stock rail measurement power supply 904 is taken the photograph respectively with left stock rail
Camera 901, left stock rail laser generator 902 and left stock rail measurement industrial personal computer 903 are electrically connected, and left stock rail measures industrial personal computer
903 are also electrically connected with left stock rail video camera 901 and left stock rail laser generator 902 respectively.
Left stock rail video camera 901 is arranged on by bolt in the left stock rail video camera installation position of left box body 9, left stock steel
Rail laser generator 902 is arranged on by bolt in the left stock rail laser generator installation position of left box body 9, left stock rail measurement
The left stock rail that industrial personal computer 903 is arranged on left box body 9 by bolt is measured in industrial personal computer installation position, and left stock rail measures power supply
The 904 left stock rail that left box body 9 is arranged on by bolt are measured in power supply installation position.
Wherein, the quantity of left stock rail laser generator 902 is two, and two left stock rail laser generators 902 are distinguished
It is arranged in the both sides of left stock rail and laser rays that two left stock rail laser generators 902 are sent is perpendicular to left stock rail
Length direction and towards the type face of rail；The quantity of left stock rail video camera 901 is two, two left stock rail video cameras
901 are respectively arranged and form angle between the type face of the both sides of left stock rail and its shooting visual angle and left stock rail.
Right stock rail movement detection part includes detecting the fluctuating of right stock profile of steel rail, rail surface three-dimensional irregularity
Wave belt and the right stock rail acquisition component of rail base slope data, with for carrying right stock rail acquisition component and in right stock steel
The right stock rail movement equipment moved on rail.
Right case component include right case 3 and be assemblied in the bottom of right case 3, for being supported to right case 3,
And the non-detection traveling wheel 19 being in contact with right stock rail top surface.
Right stock rail forward moving components include right anterior branch frame 6, be fixed thereon and with the top surface of right stock rail
Skate 1 and the roller 10c for being fixed thereon and leaning with right stock rail side wall surface before the right side being in contact.Right stock rail to
Afterwards moving assembly include right after-poppet 12, with skate 5 behind the right side for being fixed thereon and being in contact with the top surface of right stock rail,
And the roller 10d for being fixed thereon and leaning with right stock rail side wall surface.
It is corresponding that right anterior branch frame 6 and right after-poppet 12 are separately fixed at the both ends of right case 3 and the position of the two.Wherein,
The right angled triangle similar with the shape of right after-poppet 12 of right anterior branch frame 6, and the two is on same axis.
Skate 1 forms walking filter wheel with skate 5 behind the right side in right stock rail forward moving components before the right side so that right stock steel
Rail forward moving components can move on right stock rail.
Roller 10c by be connected with right anterior branch frame 6 by wheel arm 16 be located at right anterior branch frame 6 and the lower section of skate 1 before the right side,
And it is resisted against the side wall surface of right stock rail.Roller 10d leans on wheel arm 16 to be propped up after being located at the right side by what is be connected with right after-poppet 12
Frame 12 with it is right after skate 5 lower section and be resisted against the side wall surface in stock rail.
Wherein, roller 10c and roller 10d is the same side for being located at right stock rail, and roller 10c and roller 10d is in
On same axis.
Mileage record traveling wheel 2 is also equipped in the bottom of left box body 9 and/or right case 3.
In the present embodiment, mileage record traveling wheel 2 is assemblied in the bottom of right case 3.
Right stock rail acquisition component include for stock rail to the right provide laser rays right stock rail laser generator 302,
Right stock rail video camera 301 for obtaining the profile image of track, the right stock rail for being calculated image data are surveyed
Measure industrial personal computer 303 and for measuring work for right stock rail video camera 301, right stock rail laser generator 302 and right stock rail
The right stock rail measurement power supply 304 that control machine 303 is powered.Wherein, right stock rail measurement power supply 304 is taken the photograph respectively with right stock rail
Camera 301, right stock rail laser generator 302 and right stock rail measurement industrial personal computer 303 are electrically connected, and right stock rail measures industrial personal computer
303 are also electrically connected with right stock rail video camera 301 and right stock rail laser generator 302 respectively.
Right stock rail video camera 301 is arranged on by bolt in the right stock rail video camera installation position of right case 3, right stock steel
Rail laser generator 302 is arranged on by bolt in the right stock rail laser generator installation position of right case 3, right stock rail measurement
The right stock rail that industrial personal computer 303 is arranged on right case 3 by bolt is measured in industrial personal computer installation position, and right stock rail measures power supply
The 304 right stock rail that right case 3 is arranged on by bolt are measured in power supply installation position.
Wherein, the quantity of right stock rail laser generator 302 is two, and two right stock rail laser generators 302 are distinguished
It is arranged in the both sides of right stock rail and laser rays that two right stock rail laser generators 302 are sent is perpendicular to right stock rail
Length direction and towards the type face of rail；The quantity of right stock rail video camera 301 is two, two right stock rail video cameras
301 are respectively arranged and form angle between the type face of the both sides of right stock rail and its shooting visual angle and right stock rail.
It is additionally provided in left stock rail acquisition component and/or right stock rail acquisition component for the mileage of track record mileage
Encoder 4, mileage coder 4 be located at the bottom of left box body 9 and/or right case 3 and with mileage record traveling wheel 2 and left stock
Rail measures industrial personal computer 903 and/or right stock rail measurement industrial personal computer 303 is connected.
In the present embodiment, mileage coder 4 is arranged on the bottom of right case 3 and with being similarly positioned in 3 bottom of right case
Mileage record traveling wheel 2 and right stock rail measurement industrial personal computer 303 are connected.
When left stock rail acquisition component and right stock rail acquisition component are detected work on left stock rail and right stock rail
During industry, mileage record traveling wheel 2 plays the role of left stock rail movement equipment and the mobile mileage of right stock rail movement equipment record.
In addition, being moved in left stock rail transverse beam assembly, transverse beam assembly are additionally provided between equipment and right stock rail movement equipment
Both ends respectively with left stock rail move equipment and right stock rail movement equipment be connected, left stock is located at by transverse beam assembly
Left stock rail movement equipment on rail being capable of synchronizing moving with the right stock rail movement equipment on right stock rail.
Transverse beam assembly includes crossbeam 601, the gas spring 602 of first end and second end and positioned at extremely in crossbeam 601
The adjusting spanner 603 of few 602 one end of gas spring.
In the present embodiment, spanner 603 is adjusted with the second end of crossbeam 601 to be connected.Wherein, with first in crossbeam 601
The gas spring 602 being connected is held to be connected with left box body 9, the other end for adjusting spanner 603 is connected with right case 3.Gas spring
602 can stretch in the horizontal direction, so as to adjust the spacing between left box body 9 and right case 3, and then ensure left stock rail
Measurement babinet 9 and right stock rail measurement babinet 3 are mounted in respectively always on left stock rail 15 and right stock rail 14, ensure detection
Accuracy.
Local computer 7 is additionally provided on transverse beam assembly.
In the present embodiment, local computer 7 is arranged on close to the first end top surface of left box body 9 in crossbeam 601, and
And wirelessly it is connected with left stock rail acquisition component and right stock rail acquisition component.Pass through local computer 7
Local operator is capable of the fluctuating of the left stock rail of real time inspection and the profile of steel rail, rail surface three-dimensional irregularity of right stock rail
Wave belt and rail base slope data.
Local computer 7 also carries out data connection with remote computer 18, so as to left stock rail and the right stock steel that will obtain
The profile of steel rail of rail, the fluctuating wave belt of rail surface three-dimensional irregularity and rail base slope data sending to remote computer, with
The profile of steel rail of the left stock rail and right stock rail obtained, rail surface three-dimensional can be viewed convenient for other operating personnel not
The fluctuating wave belt of smooth-going and rail base slope data.
The foregoing is merely presently preferred embodiments of the present invention, is merely illustrative for invention, and not restrictive.
Those skilled in the art understands, many changes can be carried out to it in the spirit and scope limited in invention claim, changes,
It is even equivalent, but fall in protection scope of the present invention.
Claims (10)
1. a kind of mobile steel rail condition detecting system, which is characterized in that including left stock rail movement detection part and right stock steel
Rail moves detection part, and the left stock rail movement detection part includes detecting left stock profile of steel rail, rail surface three-dimensional
The fluctuating wave belt of irregularity and the left stock rail acquisition component of rail base slope data, with being gathered for carrying the left stock rail
Component and the left stock rail movement equipment moved on left stock rail；
The right stock rail movement detection part includes detecting the fluctuating of right stock profile of steel rail, rail surface three-dimensional irregularity
Wave belt and the right stock rail acquisition component of rail base slope data, with for carrying the right stock rail acquisition component and on the right side
The right stock rail movement equipment moved on stock rail.
2. mobile steel rail condition detecting system according to claim 1, which is characterized in that the left stock rail movement is set
It is standby to include carrying the left box body component of the left stock rail acquisition component, be moved forward with the left stock rail positioned at its front end
Component and left stock rail positioned at its rear end move backward component, and the left box body component includes left box body (9), the left side
Stock rail forward moving components include left front stent (13), with being fixed thereon and being in contact with the top surface of left stock rail
Left front skate (11) and the roller (10a) for being fixed thereon and leaning with left stock rail side wall surface, the left stock rail to
Moving assembly includes left back stent (20), the left back skate with being fixed thereon and being in contact with the top surface of left stock rail afterwards
(8) and the roller (10b) that is fixed thereon and leans with left stock rail side wall surface；
The right stock rail movement equipment includes carrying the right case component of the right stock rail acquisition component and positioned at it
The right stock rail forward moving components of front end and right stock rail positioned at its rear end move backward component, the right case group
Part includes right case (3) and the traveling wheel (19) positioned at its bottom, and the right stock rail forward moving components include right anterior branch
Frame (6), with skate (1) before the right side for being fixed thereon and being in contact with the top surface of right stock rail and being fixed thereon simultaneously
The roller (10c) to lean with right stock rail side wall surface, the right stock rail move backward component include right after-poppet (12), with
Behind the right side for being fixed thereon and being in contact with the top surface of right stock rail skate (5) and be fixed thereon and with right stock steel
The roller (10d) that trackside wall surface leans.
3. mobile steel rail condition detecting system according to claim 2, which is characterized in that in the left box body (9) and
The bottom of the right case (3) be also equipped with being supported the left box body (9) and the right case (3) and with
The non-detection traveling wheel (19) that the top surface of left stock rail and right stock rail is in contact.
4. mobile steel rail condition detecting system according to claim 3, which is characterized in that the left box body (9) and/
Or the bottom of the right case (3) is also equipped with mileage record traveling wheel (2).
5. mobile steel rail condition detecting system according to claim 4, which is characterized in that the left stock rail acquisition group
Part is placed on the inside of the left box body (9), its left stock rail laser hair for including providing laser rays for stock rail to the left
Raw device (902), for obtain the profile image of track left stock rail video camera (901), for calculating image data
Left stock rail measurement industrial personal computer (903) and for for the left stock rail video camera (901), the left stock rail laser
The left stock rail measurement power supply (904) that generator (902) and the left stock rail measurement industrial personal computer (903) are powered, it is described
Left stock rail measurement power supply (904) respectively with the left stock rail video camera (901), the left stock rail laser generator
(902) be electrically connected with the left stock rail measurement industrial personal computer (903), the left stock rail measurement industrial personal computer (903) also respectively with
The left stock rail video camera (901) and left stock rail laser generator (902) electrical connection；
The right stock rail acquisition component is placed on the inside of the right case (3), swashs including being used for stock rail offer to the right
The right stock rail laser generator (302) of light, for obtain the right stock rail video camera (301) of the profile image of track, use
In the right stock rail measurement industrial personal computer (303) calculated image data and for for the right stock rail video camera
(301), the right stock that the right stock rail laser generator (302) and the right stock rail measurement industrial personal computer (303) are powered
Rail measurement power supply (304), the right stock rail measurement power supply (304) respectively with the right stock rail video camera (301), described
Right stock rail laser generator (302) and the right stock rail measurement industrial personal computer (303) are electrically connected, the right stock rail measurement work
Control machine (303) is also electrically connected with right stock rail video camera (301) and right stock rail laser generator (302) respectively.
6. mobile steel rail condition detecting system according to claim 5, which is characterized in that the left stock rail laser hair
The quantity of raw device (902) is two, and two left stock rail laser generators (902) are respectively arranged two in left stock rail
The laser rays that side and two left stock rail laser generators (902) are sent is perpendicular to the length direction, simultaneously of the left stock rail
Towards the type face of the rail；
The quantity of the left stock rail video camera (901) be two, two left stock rail video cameras (901) be respectively arranged in
Angle is formed between the type face of the both sides of left stock rail and its shooting visual angle and left stock rail；
The quantity of the right stock rail laser generator (302) is two, two right stock rail laser generators (302) point
It is not arranged in the both sides of right stock rail and laser rays that two right stock rail laser generators (302) are sent is perpendicular to described
The length direction of right stock rail and towards the type face of the rail；
The quantity of the right stock rail video camera (301) be two, two right stock rail video cameras (301) be respectively arranged in
Angle is formed between the type face of the both sides of right stock rail and its shooting visual angle and right stock rail.
7. mobile steel rail condition detecting system according to claim 6, which is characterized in that the left stock rail acquisition group
The mileage coder (4) for track record mileage is additionally provided in part and/or the right stock rail acquisition component, the mileage is compiled
Code device (4) be located at the bottom of the left box body (9) and/or the right case (3) and with the mileage record traveling wheel (2), with
And the left stock rail measurement industrial personal computer (903) and/or the right stock rail measurement industrial personal computer (303) are connected.
8. according to any mobile steel rail condition detecting system in claim 1 to 7, which is characterized in that further include horizontal stroke
Beam assembly and local computer disposed thereon (7), the both ends of the transverse beam assembly moved respectively with left stock rail equipment and
Right stock rail movement equipment is connected.
9. mobile steel rail condition detecting system according to claim 8, which is characterized in that the transverse beam assembly includes horizontal stroke
Beam (601), the first end with the left box body (9) are rigidly connected and are flexibly connected in the horizontal direction in the vertical direction,
The second end with the right case (3) is rigidly connected and is flexibly connected in the horizontal direction in the vertical direction.
10. mobile steel rail condition detecting system according to claim 8, which is characterized in that the local computer (7)
Also data connection is carried out with remote computer (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810065236.1A CN108072332A (en) | 2018-01-23 | 2018-01-23 | Mobile steel rail condition detecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810065236.1A CN108072332A (en) | 2018-01-23 | 2018-01-23 | Mobile steel rail condition detecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108072332A true CN108072332A (en) | 2018-05-25 |
Family
ID=62156778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810065236.1A Pending CN108072332A (en) | 2018-01-23 | 2018-01-23 | Mobile steel rail condition detecting system |
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| Country | Link |
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| CN (1) | CN108072332A (en) |
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