CN206944932U - A kind of urban track traffic trackside equipment installation site measuring system - Google Patents
A kind of urban track traffic trackside equipment installation site measuring system Download PDFInfo
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- CN206944932U CN206944932U CN201720916335.7U CN201720916335U CN206944932U CN 206944932 U CN206944932 U CN 206944932U CN 201720916335 U CN201720916335 U CN 201720916335U CN 206944932 U CN206944932 U CN 206944932U
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- installation site
- measuring system
- equipment installation
- track traffic
- trackside equipment
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Abstract
The utility model discloses a kind of urban track traffic trackside equipment installation site measuring system, it includes support, infrared ambulator；The support includes long slab and short slab, and the short slab is in longitudinal side of the long slab；The side for being used to lean against on the inside of rail of the short slab is set to can be parallel to the parallel sides of rail, and the longitudinal direction of the long slab can be perpendicular to rail；The infrared ambulator is located at the long slab and the opposite side of side residing for the short slab, and one end of the infrared ambulator is concordant with the parallel sides, the laser spots direction of the launch of the infrared ambulator is outwardly.Urban track traffic trackside equipment installation site measuring system provided by the utility model, it finds measurement baseline accurately by support, pass through infrared ambulator measurement distance, the measurement demand of the trackside equipment installation site of all directions of line on the basis of meeting on the inside of rail, not only measurement accuracy is high, effectively increases repair quality, and it is simple in construction, easy to operate, cost is low.
Description
Technical field
The utility model belongs to field of urban rail, and in particular to a kind of urban track traffic trackside equipment installation position
Put measuring system.
Background technology
In urban track traffic industry, the accuracy of trackside equipment installation site not only affects what equipment worked in itself
Stability, reliability, if moreover, deviation occurs in trackside equipment installation site, it would be possible to occur invading limit, brought to train huge
Risk, therefore, accurate measurement is to control the accuracy of trackside equipment installation site to seem necessary.
In traditional measuring method, conjunction measuring is carried out usually using tape measure, straight steel ruler, due to being difficult to find benchmark accurately
Line, it is difficult to ensure that accomplish that survey tool is accurately vertical or parallel with rail surface with rail surface, therefore measurement result still has
There is certain error, influence the accuracy of trackside equipment installation site, and can not also ensure repair quality in maintenance.
Utility model content
In order to overcome above-mentioned technological deficiency, the utility model provides a kind of urban track traffic trackside equipment installation site
Measuring system, the measurement demand of the trackside equipment installation site of all directions of line on the basis of it disclosure satisfy that on the inside of rail,
Not only measurement accuracy is high, improves repair quality, and simple in construction, easy to operate.
In order to solve the above problems, the utility model is achieved by following technical scheme：
A kind of urban track traffic trackside equipment installation site measuring system, it is characterised in that：
Include support, infrared ambulator；
The support includes long slab and short slab, and the short slab is in longitudinal side of the long slab；The short slab is used for
Leaning against that the side on the inside of rail is set to can be parallel to the parallel sides of rail, and the longitudinal direction of the long slab can be perpendicular to rail；
The infrared ambulator is surveyed located at the long slab and the opposite side of side residing for the short slab, the infrared ray
One end of distance meter is concordant with the parallel sides, and the laser spots direction of the launch of the infrared ambulator is outwardly.
Further, surveyors' staff is also included, it is in the same side on the long slab and with the short slab.
Further, the handle for lifting is also included, it is located on the support.
Further, the fixed mount for fixing the infrared ambulator is also included, the fixed mount passes through screw
Fix on the bracket.
Further, the front end of the infrared ambulator is concordant with the parallel sides.
Further, the rear end of the infrared ambulator is concordant with the parallel sides.
Further, the width of the long slab is 70mm-80mm.
Further, the length of the long slab is more than 1435mm.
Further, the surveyors' staff and the parallel sides are at a distance of 800mm.
Further, the making material of the support is aluminium alloy.
Compared with prior art, the beneficial effects of the utility model are：
(1) a kind of urban track traffic trackside equipment installation site measuring system provided by the utility model, includes branch
Frame, infrared ambulator, support include long slab and short slab, and short slab, which is provided with, to be indulged parallel to the parallel sides of rail, long slab
To can be perpendicular to rail.Therefore, the parallel sides of short slab are leaned against on the inside of rail, then can be surveyed line on the basis of rail inner side
Amount, installation equipment by errant then can be measured from a distance from the inside of the rail by infrared ambulator, so as to judge
Whether the equipment installation by track meets the requirements.It is difficult to find measuring line accurately it is obvious that the utility model efficiently solves
And the problem of causing measurement error, its measurement accuracy are high, repair quality is effectively increased.
(2) urban track traffic trackside equipment installation site measuring system provided by the utility model, also includes and is used for
Measure the surveyors' staff of induction loop height；Induction loop is the bridge of train-ground communication in systems, if installation site is too low,
Communication quality can be caused to decline, if installation site is too high, equipment may be caused to scratch and invade limit, therefore, surveyors' staff is set
It can easy, quickly measure installation loop wire to leave the right or normal track the height in face, so as to judge whether installation site is qualified.
(3) urban track traffic trackside equipment installation site measuring system provided by the utility model, it is simple in construction, be easy to
Operation.
Brief description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings, wherein：
Fig. 1 is the front view of the urban track traffic trackside equipment installation site measuring system described in embodiment 1；
Fig. 2 is the top view of the urban track traffic trackside equipment installation site measuring system described in embodiment 1；
Fig. 3 is the front view of the urban track traffic trackside equipment installation site measuring system described in embodiment 2.
Description of symbols：
1st, support；11st, long slab；12nd, short slab；121st, parallel sides；2nd, infrared ambulator；3rd, surveyors' staff；4th, handle；5、
Fixed mount.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
The utility model discloses a kind of urban track traffic trackside equipment installation site measuring system, as shown in Figure 1, 2,
It includes support 1, infrared ambulator 2；
Support 1 includes long slab 11 and short slab 12, and short slab 12 is in longitudinal side of long slab 11；Short slab 12 be used for lean against steel
Side on the inside of rail is set to can be parallel to the parallel sides 121 of rail, and the longitudinal direction of long slab 11 can be perpendicular to rail；
Infrared ambulator 2 is located at long slab 11 and the opposite side of side residing for short slab 12, one end of infrared ambulator 2
Concordant with parallel sides 121, the laser spots direction of the launch of infrared ambulator 2 is outwardly.
Based on above-mentioned structure design, the urban track traffic trackside equipment installation site measuring system described in the present embodiment
The trackside equipment installation sites of all directions can be precisely measured out on the basis of rail by line, detailed process is as follows：
S1, support 1 is placed on above track first, the parallel sides 121 of short slab 12 are leaned against on the inside of rail, make the vertical of long slab 11
To vertical with rail；
S2 and then the laser spots direction of the launch alignment equipment to be measured by infrared ambulator 2, are then opened by lower switch
Open infrared ambulator 2；
S3, finally on infrared ambulator 2 data are read, the measurement data is to be set on the inside of rail to the installation outside track
Standby distance, along with the half of rail inner distance is distance of the orbit centre to installation equipment outside track.
In the present embodiment, the measuring system also includes surveyors' staff 3, and it is on long slab 11 and with short slab 12
The same side, the surveyors' staff 3 can be used to the height of induction loop in measure track.Induction loop is train-ground communication in systems
Bridge, if installation site is too low, communication quality can be caused to decline, if installation site is too high, equipment may be caused to scratch
Limit is invaded, therefore, sets surveyors' staff 3 easy, quickly to measure installation loop wire on support 1 and leaves the right or normal track the height in face, from
And judging whether installation site is qualified, the installation requirement of wherein induction loop is：In switch zones, its installation site need to be less than rail
Face is no more than 15mm, and in main track region, its installation site is no more than 40mm less than rail level.
In the present embodiment, the measuring system also includes the handle 4 for lifting, and it is located on support 1, facilitates the survey
The movement of amount system.
In the present embodiment, as shown in Figure 1, 2, the rear end of infrared ambulator 2 is concordant with parallel sides 121, laser spots hair
Penetrate direction outwardly, first selecting rear end on infrared ambulator 2 when test, (infrared ray is surveyed by datum mark
Distance of the distance for infrared ambulator rear end to institute's measurement equipment), the distance so surveyed is to installation outside track on the inside of rail
The distance of equipment.
In the present embodiment, the measuring system also includes the fixed mount 5 for fixing infrared ambulator 2, fixed mount 5
It is fixed by screws on support 1, consequently facilitating infrared ambulator 2 is fixed on support 1.
In the present embodiment, the width of long slab 11 is 70mm-80mm, and the width range is more suitable, is easy in the above
Other devices are installed.
More specifically, the width of long slab 11 is 75mm, is required according to field working conditions, and this width is most appropriate.
In the present embodiment, the length of long slab 11 is more than 1435mm.In the present embodiment, the measuring system is used to detect city
The equipment installation site of track traffic trackside, and because a length of 1435mm on the inside of the track, long slab 11 must be greater than track
Length ability frame is on rail.
More specifically, the length of long slab 11 is 1660mm, according to field working conditions demand, selects the length proper.
In the present embodiment, with parallel sides 121 in 800mm, the present embodiment, the measuring system is applicable surveyors' staff 3
In city rail, and it is at 800mm, in measurement from the sensing surveyed that surveyors' staff 3, which is arranged on the distance of parallel sides 121,
Loop wire is very close to being convenient for measuring.
In the present embodiment, the making material of support 1 is aluminium alloy, and the support 1 for selecting the material to make is relatively more firm, and
And advantageously reduce production cost.
Embodiment 2
Present embodiment discloses another urban track traffic trackside equipment installation site measuring system, itself and embodiment 1
Difference in structure is：
As shown in figure 3, the front end of infrared ambulator 2 is concordant with parallel sides 121, the laser spots direction of the launch outwardly, is being surveyed
First selecting front end when examination on infrared ambulator 2, (distance that infrared ray is surveyed is surveyed for infrared ray by datum mark
Distance of the distance meter front end to institute's measurement equipment), the distance so surveyed is to the distance of installation equipment outside track on the inside of rail.
In other words, for embodiment 1, the urban track traffic trackside equipment installation site described in the present embodiment is surveyed
Amount system is different in installing for infrared ambulator 2, but the same trackside installation equipment of two kinds of examples measures is drawn
Distance be identical, the distance measured is equal to be the distance for installing equipment on the inside of rail to the trackside surveyed.
It is described above, only it is preferred embodiment of the present utility model, not the utility model is made any formal
Limitation, it is therefore every without departing from the content of the technical scheme of the utility model, implement according to the technical essence of the utility model to more than
Example any modification, equivalent variations and the modification made, in the range of still falling within technical solutions of the utility model.
Claims (10)
- A kind of 1. urban track traffic trackside equipment installation site measuring system, it is characterised in that：Include support, infrared ambulator；The support includes long slab and short slab, and the short slab is in longitudinal side of the long slab；The short slab is used to lean against Side on the inside of rail is set to can be parallel to the parallel sides of rail, and the longitudinal direction of the long slab can be perpendicular to rail；The infrared ambulator is located at the long slab and the opposite side of side residing for the short slab, the infrared ambulator One end it is concordant with the parallel sides, the laser spots direction of the launch of the infrared ambulator is outwardly.
- 2. urban track traffic trackside equipment installation site measuring system according to claim 1, it is characterised in that：Also wrap Surveyors' staff is included, it is in the same side on the long slab and with the short slab.
- 3. urban track traffic trackside equipment installation site measuring system according to claim 1, it is characterised in that：Also wrap The handle for lifting is included, it is located on the support.
- 4. urban track traffic trackside equipment installation site measuring system according to claim 1, it is characterised in that：Also wrap The fixed mount for fixing the infrared ambulator is included, the fixed mount is fixed by screws on the support.
- 5. the urban track traffic trackside equipment installation site measuring system according to any one of Claims 1 to 4, its feature It is：The front end of the infrared ambulator is concordant with the parallel sides.
- 6. the urban track traffic trackside equipment installation site measuring system according to any one of Claims 1 to 4, its feature It is：The rear end of the infrared ambulator is concordant with the parallel sides.
- 7. the urban track traffic trackside equipment installation site measuring system according to any one of Claims 1 to 4, its feature It is：The width of the long slab is 70mm-80mm.
- 8. the urban track traffic trackside equipment installation site measuring system according to any one of Claims 1 to 4, its feature It is：The length of the long slab is more than 1435mm.
- 9. urban track traffic trackside equipment installation site measuring system according to claim 2, it is characterised in that：It is described Surveyors' staff is with the parallel sides at a distance of 800mm.
- 10. the urban track traffic trackside equipment installation site measuring system according to any one of Claims 1 to 4, it is special Sign is：The making material of the support is aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720916335.7U CN206944932U (en) | 2017-07-26 | 2017-07-26 | A kind of urban track traffic trackside equipment installation site measuring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720916335.7U CN206944932U (en) | 2017-07-26 | 2017-07-26 | A kind of urban track traffic trackside equipment installation site measuring system |
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| CN206944932U true CN206944932U (en) | 2018-01-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110398203A (en) * | 2019-08-14 | 2019-11-01 | 东风设备制造有限公司 | Long range laser length measurement method and device |
-
2017
- 2017-07-26 CN CN201720916335.7U patent/CN206944932U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110398203A (en) * | 2019-08-14 | 2019-11-01 | 东风设备制造有限公司 | Long range laser length measurement method and device |
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