CN105239474B - A kind of the installation fine adjusting method and system of the section of track - Google Patents
A kind of the installation fine adjusting method and system of the section of track Download PDFInfo
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- CN105239474B CN105239474B CN201510818801.3A CN201510818801A CN105239474B CN 105239474 B CN105239474 B CN 105239474B CN 201510818801 A CN201510818801 A CN 201510818801A CN 105239474 B CN105239474 B CN 105239474B
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Abstract
The present invention discloses a kind of installation fine adjusting method of section of track, comprising: installs directional prism at the measurement control point position on section of track working face, and sets website according to determined by each directional prism and carry out setting station to total station；At each measuring basis hole that the tooling for installing detection prism is separately mounted on the section of track, and total station is established with the computer for being equipped with standard section of track installation parameter accurate adjustment software and is communicated；Operation computer control total station measures each detection prism, and measurement result and standard section of track installation parameter are compared to obtain three-dimensional adjustment amount of the section of track at each measuring basis hole；It is adjusted according to installation site of the three-dimensional adjustment amount to the section of track.Measurement operation in the present invention is automatically performed by total station, and data acquisition quickly, accurately, avoids bring agitation error hand-manipulated, improves accurate adjustment accuracy, ensure that the ride comfort of the section of track.Invention additionally discloses a kind of installation fine-tuned system of section of track, its advantages are as described above.
Description
Technical field
The present invention relates to technical field of rail traffic, in particular to the installation fine adjusting method of a kind of section of track.The present invention also relates to
And a kind of installation fine-tuned system of section of track.
Background technique
With the development of Chinese transportation transport service, more and more rail traffic vehicles have been used widely.
Common rail traffic vehicles include train, subway, light rail, motor-car etc., and compare forward position and minority generally
Magnetic suspension train.Magnetic suspension train is using magnet " same sex is mutually torn open " principle, so that the compartment of train is suspended on rail, hangs
Floating height is generally 1cm.Then the two sides of rail are again provided with magnet, and the effect of the magnet is to turn to train, for guiding
Magnet.
Due to magnetic suspension train the speed of service quickly, can achieve 500km/h, therefore its safety in operation is worth examining
Study carefully.There are many factor for influencing magnetic suspension train safety, and the section of track is a wherein important ring.Since magnetic suspension train is logical
Magnetic force is crossed to carry and guide operation, therefore small magnetic force change is all to have very big shadow for the train of high-speed cruising
Ring power.To guarantee that magnetic suspension train stability at runtime and ride comfort, installation error of the section of track on rail level need tight
Lattice control.
It is by its installation site of hand dipping due to the installation and adjustment process after being laid in the prior art about the section of track
Error, then be adjusted, not only waste time and energy, and hand dipping error is big, error rate is high, cannot quickly, essence
Really complete the installation and adjustment of the section of track.Therefore, how the installation and adjustment of the section of track are easily and quickly completed, and improves adjusting knot
The accuracy of fruit guarantees the ride comfort of the section of track, is those skilled in the art's technical problem urgently to be resolved.
Summary of the invention
The object of the present invention is to provide a kind of installation fine adjusting methods of section of track, can easily and quickly complete the peace of the section of track
Accurate adjustment is filled, and improves the accuracy of adjusted result, guarantees the ride comfort of the section of track.It is a further object of the present invention to provide a kind of rails
The installation fine-tuned system of row.
In order to solve the above technical problems, the present invention provides a kind of installation fine adjusting method of section of track, comprising: in section of track working face
Directional prism is installed at upper preset measurement control point position, and sets website to whole station according to determined by each directional prism
Instrument carries out setting station；
At each measuring basis hole for being separately mounted on the section of track of tooling that detection prism will be installed, and by the total station
It establishes and communicates with the computer for being equipped with standard section of track installation parameter accurate adjustment software；
Operating the computer measures its described total station of control to each detection prism, and will be obtained
Measurement result and standard section of track installation parameter are compared to obtain three-dimensional tune of the section of track at each measuring basis hole
Whole amount；
The installation site of the section of track is adjusted according to the three-dimensional adjustment amount；
Before the total station measures the detection prism further include: the temperature and air pressure of working environment are measured,
And the temperature value measured and atmospheric pressure value are inputted into the total station and carry out ranging amendment；
The directional prism is installed at the control point CPIII on the section of track working face, and the control point CPIII exists
At least eight is distributed in two column on the section of track working face；
After the installation site of the section of track is adjusted further include: operating computer again makes it control the whole station
Instrument measures each detection prism, and judges whether newest measurement result is in design error allowed band, such as
Fruit is no, then continues to compare with standard section of track installation parameter to obtain the section of track each described according to newest measurement result
Three-dimensional adjustment amount at measuring basis hole is adjusted the installation site of the section of track further according to newest three-dimensional adjustment amount；
If it is, accurate adjustment terminates；
Mode and the computer establish communication connection to the total station by wireless communication.
The present invention also provides a kind of installation fine-tuned systems of section of track, including are set to preset measurement control on section of track working face
At system point and it is used to position the directional prism for setting website of total station, is installed on the section of track at each measuring basis hole to install detection
The tooling of prism is equipped with standard section of track installation parameter accurate adjustment software and the computer with the total station communication connection；
It further include that the environmental parameter that will test is input in the total station so that it carries out the modified temperature biography of ranging
Sensor and baroceptor；
It further include being set to the wireless communication apparatus in the total station and communicating it with the computer；
The wireless communication apparatus is bluetooth module or WIFI module；
It further include the standard frock calibrated to the tooling.
The installation fine adjusting method of the section of track provided by the present invention specifically includes that the preset measurement control on section of track working face
System point installs directional prism at position, and sets website according to determined by each directional prism and carry out setting station to total station；It will installation
The tooling for detecting prism well is separately mounted at each measuring basis hole on the section of track, and by total station and is equipped with standard section of track peace
The computer for filling parameter tuning software establishes communication；Operation computer measures its control total station to each detection prism,
And measurement result obtained and standard section of track installation parameter are compared to obtain the section of track three at each measuring basis hole
Tie up adjustment amount；It is adjusted according to installation site of the three-dimensional adjustment amount to the section of track.
The installation fine adjusting method of the section of track provided by the present invention, in the first step, main contents set station for total station.It is first
It first needs to confirm the website that sets of total station, and is generally all preset with preset measurement control point on section of track working face
(i.e. the control point CPIII) so installs directional prism on the measurement control point, by setting station determined by each directional prism
What point can be completed total station sets station.In second step, main contents are to detect the installation of prism.It first has to find accurately on the section of track
Then each measuring basis hole will test prism and install in tooling, be mounted on each measuring basis hole by tooling later
The mode at place will test prism and be installed in place.The total station set up and computer are established simultaneously and communicated, in order to make computer
Total station can smoothly be controlled and carry out automatic measurement, need to be equipped with standard section of track installation parameter accurate adjustment software in computer.
In the third step, main contents are measurement of the total station to section of track installation parameter.It is operated first computer, is pacified by the standard section of track
Dress parameter tuning software measures each detection prism, to obtain the measurement knot on the section of track at each measuring basis hole
Fruit, then the measurement result and standard section of track installation parameter are compared into the three-dimensional that can be obtained the section of track at each measuring basis hole
Adjustment amount.In the 4th step, main contents are to carry out three-dimensional side to the corresponding position of the section of track according to three-dimensional adjustment amount obtained
Upward adjustment, so that the installation parameter of the section of track is theoretically identical as standard section of track installation parameter.In conclusion the present invention is mentioned
The installation fine adjusting method of the section of track of confession utilizes standard section of track installation parameter accurate adjustment software by the communication of total station and computer
Control total station automatically measures the detection prism being erected on the section of track at each measuring basis hole, obtains measurement result and three
The corresponding position on the section of track is adjusted again after dimension adjustment amount and complies with requirement, in the whole process, the behaviour about measurement
Work is automatically performed by total station, and data acquisition quickly, accurately, compared with the prior art, avoids manual operations and brings
Agitation error and mistake, the accuracy of section of track accurate adjustment greatly improved, ensure that the ride comfort of the section of track.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is a kind of flow chart of specific embodiment provided by the present invention；
Fig. 2 is a kind of overall structure diagram of specific embodiment provided by the present invention.
Wherein, in Fig. 1-Fig. 2:
The section of track -1, directional prism -2 detect prism -3, tooling -4, total station -5, computer -6.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to FIG. 1, Fig. 1 is a kind of flow chart of specific embodiment provided by the present invention.
In a kind of specific embodiment provided by the present invention, the installation fine adjusting method of the section of track mainly includes step S1:
Directional prism is installed at preset measurement control point position on section of track working face, and is set according to determined by each directional prism
Website carries out total station to set station.Specifically, the position at each measurement control point can first be found accurately on section of track working face, then exist
Directional prism is installed thereon, then point determined by each directional prism is to set website.In general, the position at the measurement control point
It is set to the position at the control point CPIII, and each control point CPIII is uniformly distributed on section of track working face in two column, quantity
At least 8, and total station is just arranged in 8 directional prisms and determines the position that direction is crossed.So pass through multiple CPIII
The mode of directional prism is installed at control point, can be improved the accuracy of Setting Station of Total Station Instrument point, the subsequent measurement of total station is facilitated to grasp
Make.Certainly, in such a way that the setting positioning prism at preset measurement control point determines and sets website for total station
Be not it is unique, the modes such as remaining such as resection or Freedom Station can similarly complete the station that sets of total station
Journey.
Step S2: at each measuring basis hole that the tooling for installing detection prism is separately mounted on the section of track, and will be complete
Instrument of standing is established with the computer for being equipped with standard section of track installation parameter accurate adjustment software to be communicated.Specifically, can pacify in tooling first
Detection prism is installed, each preset measuring basis hole on the section of track is then found accurately, tooling is installed into each measuring basis hole
It is interior, that is, complete the installation of detection prism.Then it will establish and communicate between the total station set up and computer again, can generally pass through
Communication is completed, such as WIFI, GSM etc..Certainly, can similarly be completed by the connection type of cable total station with
Communication between computer.Simultaneously in order to which after total station and computer establish communication, computer can control total station
Automatically it measures, also needs that standard section of track installation parameter accurate adjustment software is installed in computer, just can so pass through operation
The software control total station carries out automatic measurement.
Step S3: operation computer makes it control total station to measure each detection prism, and by measurement obtained
As a result it is compared with standard section of track installation parameter to obtain three-dimensional adjustment amount of the section of track at each measuring basis hole.Specifically,
It is operated first computer, actually operation standard section of track installation parameter accurate adjustment software, so that it is controlled total station and start to each detection
Prism measures, which is automatic measurement, is not necessarily to manual intervention, until measurement of the total station to all detection prisms
Terminate.It can get measurement result at this time, then by the measurement result (i.e. installation parameter of the section of track at each measuring basis hole)
It is compared with standard section of track installation parameter, the three-dimensional on the section of track at each measuring basis hole can be obtained by the difference of the two
Adjustment amount.The three-dimensional adjustment amount contains all data that any possible adjustment is carried out to the installation site of the section of track, such as will
The section of track moves certain distance toward width direction in some position, or by padded certain distance of the section of track etc..
Step S4: it is adjusted according to installation site of the three-dimensional adjustment amount to the section of track.Specifically, the step generally require by
Worker carries out, the specific adjustment data of each measuring basis hole location on the section of track clear first, then again to each measurement
The section of track part of benchmark hole site is adjusted.Due to adjustment amount be it is three-dimensional, can will the section of track carry out space in it is any
Adjustment, finally makes the installation parameter of the section of track theoretically identical as standard section of track installation parameter.
In conclusion the installation fine adjusting method of the section of track provided by the present invention, passes through the communication of total station and computer, benefit
With standard section of track installation parameter accurate adjustment software control total station automatically to the detection rib being erected on the section of track at each measuring basis hole
Mirror measures, and is adjusted to comply with to the corresponding position on the section of track again after acquisition measurement result and three-dimensional adjustment amount and want
It asks.In the whole process, it being automatically performed about the operation of measurement by total station, data acquisition is quick, accurate, compared to
The prior art avoids bring agitation error hand-manipulated and mistake, the accuracy of section of track accurate adjustment greatly improved.And work as
It, can be (specific by relative position after the completion of the installation accurate adjustment of any a line section of track, then when adjacent another row section of track is adjusted
For the lateral position of the section of track) on the lap position of the section of track that is mounted on after accurate adjustment of identical detection prism, pass through total station pair
After it is measured, then it will test prism and be installed to the measuring basis hole site of another row section of track and measure and accurate adjustment, it so can will
The overlapping part of the two adjacent row sections of track is placed in identical measurement environment and measurement accuracy, reduces accumulated error, is not necessarily to two
It is secondary to repeat to set up total station, two row section of track inconsistent phenomenons are avoided the occurrence of, the ride comfort of the section of track is further improved.
In addition, in order to further increase the accuracy of measurement result, the present embodiment surveys detection prism in total station
The temperature value measured, is then input to by the temperature and air pressure that measurement working environment is further comprised the steps of: before amount with atmospheric pressure value
Ranging amendment is carried out in total station, so may make the reliability of the measurement result of total station and reference value higher.
Moreover, in order to enable after worker is adjusted the section of track according to three-dimensional adjustment amount, the actual installation of the section of track is joined
Number can meet expection, and the present embodiment is also additionally arranged feedback step.Specifically, it is adjusted in the installation site to the section of track
Afterwards, operation computer measures its control total station to each detection prism again, and judges that newest measurement result is
It is no to be in preset allowable range of error.If it is not, then being carried out according to newest measurement result and standard section of track installation parameter
Comparison, obtains newest three-dimensional adjustment amount again, and worker carries out the installation site of the section of track further according to newest three-dimensional adjustment amount
It adjusts.So the actual installation parameter of the section of track may make to be closer to standard section of track installation parameter, certainly, the step is repeatable
It repeatedly carries out, so that final section of track installation parameter meets requirement and safety standard.
As shown in Fig. 2, Fig. 2 is a kind of overall structure diagram of specific embodiment provided by the present invention.
The present invention also provides a kind of installation fine-tuned systems of section of track, mainly include directional prism 2, total station 5, tooling 4, inspection
Survey prism 3 and computer 6 etc..
Wherein, directional prism 2 is mainly used for auxiliary and completes total station 5 setting station process.It need to know, total station 5 sets up in-orbit
When on row 1, need to carry out optimal selection to station location is set according to measured object and data.Directional prism in the present embodiment
2 are arranged on section of track working face at preset measurement control point, i.e., at the control point CPIII, are so determined by the control point CPIII
Position, which can smoothly be found, optimal sets website.Total station 5 is arranged on setting website, and main function is to mounted detection prism 3
It measures, to realize the measurement to corresponding position on the section of track.And the installation for detecting prism 3 is needed using tooling 4, in this reality
It applies in example, tooling 4 is mounted on the section of track 1 at each measuring basis hole, to will test the measurement that prism 3 is installed on the section of track 1
Benchmark hole site, total station 5 can measure each mounted detection prism 3 later.And computer 6 and total station 5 are logical
News connection, and standard section of track installation parameter accurate adjustment software is installed in computer 6, pass through the software-controllable total station 5
Automatically each detection prism 3 is measured, is not necessarily to manual alignment.In this way, the installation accurate adjustment system of the section of track provided by the present invention
System, can be by the standard section of track installation parameter accurate adjustment software control total station 5 in operation computer 6 to each mounted detection
Prism 3 measures automatically, to obtain the three-dimensional adjustment on the section of track 1 at each measuring basis at position after measurement
Amount, worker can carry out corresponding adjustment to the corresponding position on the section of track 1 according to the three-dimensional adjustment amount, so that after 1 accurate adjustment of the section of track
Installation parameter is theoretically identical as standard section of track installation parameter.Compared with the prior art, the installation of the section of track provided by the present invention
The degree of automation of measurement process greatly improved in fine-tuned system, avoids excessive manual intervention, improves measurement result
Accuracy easily and quickly completes accurate adjustment, ensure that the ride comfort of the section of track.
In addition, the installation fine-tuned system of the section of track provided by the present invention, further includes temperature sensor and baroceptor, is somebody's turn to do
The environmental parameter detected in 1 attachment of the section of track can be input in total station 5 by the two respectively, so that it carries out ranging amendment.
It need to know that total station 5 is affected by environmental factor, so can be improved the accuracy of the measurement result of total station 5 and reliable
Degree.
Further, the present invention is additionally provided with wireless communication apparatus in total station 5, so total station 5 can be made to pass through
Communication and computer 6 realize communication connection.Specifically, the wireless communication apparatus can be bluetooth module or WIFI module
Deng.
Moreover, in order to further increase total station 5 measurement result accuracy, the present invention is also additionally arranged to tooling
4 standard frocks calibrated.In this way, passing through standard work before each measuring basis hole being installed to tooling 4 on the section of track 1
The effect of dress carries out the calibration of the parameters such as size, installation site to the tooling 4 that will be used, and can so position more accurately
Detect the installation site of prism 3.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (1)
1. a kind of installation fine adjusting method of section of track characterized by comprising preset measurement controls point on section of track working face
Place's installation directional prism is set, and sets website according to determined by each directional prism and total station is carried out to set station；
At each measuring basis hole that the tooling for installing detection prism is separately mounted on the section of track, and by the total station and pacify
Computer equipped with standard section of track installation parameter accurate adjustment software establishes communication；
It operates the computer it is made to control described total station and each detection prism is measured, and by measurement obtained
As a result it is compared with standard section of track installation parameter to obtain three-dimensional adjustment amount of the section of track at each measuring basis hole；
The installation site of the section of track is adjusted according to the three-dimensional adjustment amount；
It, can will be with respect to position after the completion of the installation accurate adjustment of any a line section of track, then when adjacent another row section of track is adjusted
Identical detection prism is set to be mounted on the lap position of the section of track after accurate adjustment, after being measured by total station it, then will inspection
The measuring basis hole site that survey prism is installed to another row section of track measures and accurate adjustment；
Before the total station measures the detection prism further include: measure the temperature and air pressure of working environment, and will
The temperature value and atmospheric pressure value measured input the total station and carry out ranging amendment；
The directional prism is installed at the control point CPIII on the section of track working face, and the control point CPIII is described
At least eight is distributed in two column on section of track working face；
After the installation site of the section of track is adjusted further include: operating computer again makes it control the total station pair
Each detection prism measures, and judges whether newest measurement result is in design error allowed band, if not,
Then continue to compare with standard section of track installation parameter to obtain the section of track in each measurement according to newest measurement result
Three-dimensional adjustment amount at datum hole is adjusted the installation site of the section of track further according to newest three-dimensional adjustment amount；If
It is that then accurate adjustment terminates；
Mode and the computer establish communication connection to the total station by wireless communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510818801.3A CN105239474B (en) | 2015-11-23 | 2015-11-23 | A kind of the installation fine adjusting method and system of the section of track |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510818801.3A CN105239474B (en) | 2015-11-23 | 2015-11-23 | A kind of the installation fine adjusting method and system of the section of track |
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| CN105239474A CN105239474A (en) | 2016-01-13 |
| CN105239474B true CN105239474B (en) | 2019-07-02 |
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| CN201510818801.3A Active CN105239474B (en) | 2015-11-23 | 2015-11-23 | A kind of the installation fine adjusting method and system of the section of track |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106123741A (en) * | 2016-06-12 | 2016-11-16 | 中铁第四勘察设计院集团有限公司 | A kind of medium-and low-speed maglev section of track assembly precision detection method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201301422Y (en) * | 2008-11-10 | 2009-09-02 | 成都普罗米新科技有限责任公司 | Track panel measuring and positioning system |
| CN104179102A (en) * | 2014-08-08 | 2014-12-03 | 中铁十六局集团有限公司 | Double-block accurate adjustment and positioning measuring system for ballastless track |
| CN204311309U (en) * | 2014-08-12 | 2015-05-06 | 中铁十六局集团有限公司 | Track accurate adjustment positioning measurment system |
| CN205171290U (en) * | 2015-11-23 | 2016-04-20 | 中铁十一局集团有限公司 | Installation accurate adjustment system of section of track |
-
2015
- 2015-11-23 CN CN201510818801.3A patent/CN105239474B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201301422Y (en) * | 2008-11-10 | 2009-09-02 | 成都普罗米新科技有限责任公司 | Track panel measuring and positioning system |
| CN104179102A (en) * | 2014-08-08 | 2014-12-03 | 中铁十六局集团有限公司 | Double-block accurate adjustment and positioning measuring system for ballastless track |
| CN204311309U (en) * | 2014-08-12 | 2015-05-06 | 中铁十六局集团有限公司 | Track accurate adjustment positioning measurment system |
| CN205171290U (en) * | 2015-11-23 | 2016-04-20 | 中铁十一局集团有限公司 | Installation accurate adjustment system of section of track |
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