CN106908009A - A kind of subway tunnel shape changing detection equipment - Google Patents
A kind of subway tunnel shape changing detection equipment Download PDFInfo
- Publication number
- CN106908009A CN106908009A CN201710168661.9A CN201710168661A CN106908009A CN 106908009 A CN106908009 A CN 106908009A CN 201710168661 A CN201710168661 A CN 201710168661A CN 106908009 A CN106908009 A CN 106908009A
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- China
- Prior art keywords
- radial direction
- high definition
- definition video
- video recording
- shape changing
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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
- G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention discloses a kind of subway tunnel shape changing detection equipment, including plant bottom case, rail wheel is installed on the downside of the plant bottom case, the upper left-hand of the plant bottom case is provided with driver's cabin, operating room is provided with the right side of the driver's cabin, the inside of the operating room is provided with operation processing platform, high definition video recording ring is installed on the right side of the operating room, high definition video record unit is uniformly distributed with the high definition video recording ring, high-definition camera is installed, the side of the high-definition camera is provided with LED on the high definition video record unit.The present invention carries out the comprehensive video recording without dead angle to subway inwall and analyzes by the video recording ring for uniformly having high-definition camera, using laser ranging system axially and radially, continuous shaft orientation laser range finding is carried out to tunnel inner wall by axial ranging reticle, it is easier to detect mutation location, and be depicted as curve and be easy to analysis, 360 ° of shuttle-scannings on section are carried out to tunnel inner wall by radial direction measuring wheel finds range.
Description
Technical field
The present invention relates to subway tunnel shape changing detection equipment technical field, specially a kind of subway tunnel shape changing detection sets
It is standby.
Background technology
Tunnel is the engineering works being embedded in stratum, is a kind of form of human use's underground space, with city
The process of change, subway is more and more universal as the significant vehicles of large size city, and subway runs in tunnel, subway
The deformation in tunnel is an important ring of the potential safety hazard of subway tunnel, and at present, domestic subway tunnel shape changing detection is main by artificial
Patrol and examine, the setting of a fixed point in tunnel detecting system or shape changing detection car, manual inspection expends substantial amounts of manpower and materials and efficiency is low, and tunnel is fixed
Point detecting system can not carry out continuous shape changing detection to overall tunnel, and shape changing detection car is only continuously found range to axial dead axle,
It is difficult to react the deformation of tunnel section.
The content of the invention
It is an object of the invention to provide a kind of subway tunnel shape changing detection equipment, to solve to be proposed in above-mentioned background technology
The deformation of subway tunnel the problems such as be an important ring of potential safety hazard of subway tunnel.
To achieve the above object, the present invention provides following technical scheme：A kind of subway tunnel shape changing detection equipment, including set
Standby base, is provided with rail wheel on the downside of the plant bottom case, the upper left-hand of the plant bottom case is provided with driver's cabin, described
Operating room is provided with the right side of driver's cabin, the inside of the operating room is provided with operation processing platform, the right side of the operating room
High definition video recording ring is installed, high definition video record unit is uniformly distributed with the high definition video recording ring, on the high definition video record unit
High-definition camera is installed, the side of the high-definition camera is provided with LED, axle is provided with the right side of the high definition video recording ring
To ranging reticle, laser range finder is uniformly distributed with the axial ranging reticle, the axial ranging reticle right side is provided with radially
Rangefinder bearing, the radial direction rangefinder bearing is arranged on plant bottom case, is pacified on the upper shaft of the radial direction rangefinder bearing
Equipped with radial direction measuring wheel, laser range finder, the right side peace of the radial direction measuring wheel are uniformly distributed with the radial direction measuring wheel
Equipped with lifter, one end of the lifter is arranged on plant bottom case, and the other end of the lifter is provided with lifting and checks
Platform.
Preferably, adjusting base, the tune are mounted on the downside of the downside of the high definition video recording ring and axial ranging reticle
Section floor installation is on plant bottom case.
Preferably, the high definition video record unit is arranged on the circumference of the concentric circles of high definition video recording ring, the laser ranging
Instrument is separately mounted on the circumference of the concentric circles of axial ranging reticle and radial direction measuring wheel.
Preferably, the radial direction rangefinder bearing can adjust, axle of the radial direction measuring wheel on radial direction rangefinder bearing
Make 360 ° of reciprocating motions.
Preferably, the rail wheel includes driving wheel, driven pulley and brake apparatus, and the driving wheel and driven pulley are pacified respectively
Mounted in the lower section of driver's cabin and the lower section of lifter, the rail wheel can be rubber wheel.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention passes through the video recording ring for uniformly having high-definition camera
The comprehensive video recording analysis without dead angle is carried out to subway inwall, using laser ranging system axially and radially, by axial survey
Continuous shaft orientation laser range finding is carried out to tunnel inner wall away from ring, it is easier to detect mutation location, and be depicted as curve and be easy to
Analysis, the 360 ° of shuttle-scannings carried out to tunnel inner wall by radial direction measuring wheel on section are found range, and are axially found range and are radially found range
Shape changing detection is carried out with tunnel stereoscopic graticule is combined into, more preferable Detection results can be accomplished, by each adjusting means by high definition
Video recording ring, axial ranging reticle and radial direction measuring wheel are adjusted to the concentric position of subway tunnel and carry out shape changing detection so that detection
It is more accurate, then coordinate lifting inspection desk carrying out at any time manual detection closely, the subway tunnel shape changing detection equipment knot
Structure is rationally, easy to use, detection more full apparent.
Brief description of the drawings
Fig. 1 is a kind of structural representation of subway tunnel shape changing detection equipment of the invention；
Fig. 2 is a kind of plan of the high definition video recording ring of subway tunnel shape changing detection equipment of the invention；
Fig. 3 is a kind of plan of the axial ranging reticle of subway tunnel shape changing detection equipment of the invention；
Fig. 4 is a kind of plan of the radial direction measuring wheel of subway tunnel shape changing detection equipment of the invention.
In figure：1- driver's cabins, 2- operating rooms, 3- operations processing platform, 4- high definitions video recording ring, 5- axial directions ranging reticle, 6- footpaths
It is high to measuring wheel, 7- laser range finders, 8- lifters, 9- rail wheels, 10- liftings inspection desk, 11- radial direction rangefinders bearing, 12-
Clear video record unit, 13- high-definition cameras, 14-LED lamps, 15- plant bottom cases, 16- adjusting bases.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1-4, a kind of embodiment that the present invention is provided：A kind of subway tunnel shape changing detection equipment, including equipment
Base 15, the downside of plant bottom case 15 is provided with rail wheel 9, and the upper left-hand of plant bottom case 15 is provided with driver's cabin 1, driver's cabin
1 right side is provided with operating room 2, and the inside of operating room 2 is provided with operation processing platform 3, driving for equipment is carried out by driver's cabin 1
The associative operation sailed, operating personnel carry out Treatment Analysis in operating room 2 by operating the related data of 3 pairs of detections of processing platform,
The right side of operating room 2 is provided with high definition video recording ring 4, and high definition video record unit 12, high definition record are uniformly distributed with high definition video recording ring 4
As being provided with high-definition camera 13 on unit 12, the side of high-definition camera 13 is provided with LED 14, and high definition video recording ring 4 passes through
High-definition camera 13 carries out high definition scanning video recording to the inwall of subway tunnel, retains initial data and is easy to tracing detection, high definition record
As the right side of ring 4 is provided with axial ranging reticle 5, laser range finder 7, axial ranging reticle 5 are uniformly distributed with axial ranging reticle 5
Right side is provided with radial direction rangefinder bearing 11, and radial direction rangefinder bearing 11 is arranged on plant bottom case 15, radial direction rangefinder bearing
Radial direction measuring wheel 6 is installed on 11 upper shaft, laser range finder 7 is uniformly distributed with radial direction measuring wheel 6, by axial survey
Laser range finder 7 on ring 5 and radial direction measuring wheel 6 carries out axially consecutive range finding and radially continuous range finding to tunnel inner wall, and
The stereoscopic graticule detection in tunnel is depicted as, the right side of radial direction measuring wheel 6 is provided with lifter 8, and one end of lifter 8 is arranged on equipment
On base 15, the other end of lifter 8 is provided with lifting inspection desk 10, and obvious mutation location, Neng Gouji are found in detection
When by lifting the hand inspection that inspection desk 10 carries out closely, the downside of high definition video recording ring 4 and the downside of axial ranging reticle 5
It is mounted on adjusting base 16, adjusting base 16 is arranged on plant bottom case 15, high definition is recorded a video the He of ring 4 by adjusting base 16
Axial ranging reticle 5 is adjusted to the concentric position of subway tunnel and carries out shape changing detection, and high definition video record unit 12 is recorded installed in high definition
As on the circumference of the concentric circles of ring 4, laser range finder 7 is separately mounted to the concentric circles of axial ranging reticle 5 and radial direction measuring wheel 6
On circumference, concentric circles distribution detection is more accurate, and radial direction rangefinder bearing 11 can adjust, and radial direction measuring wheel 6 is around radial direction rangefinder branch
Axle on seat 11 makees 360 ° of reciprocating motions, radial direction measuring wheel 6 make 360 ° it is reciprocal radially find range, rail wheel 9 includes driving wheel, driven
Wheel and brake apparatus, driving wheel and driven pulley are separately mounted to the lower section of driver's cabin 1 and the lower section of lifter 8, and rail wheel 9 can be
Rubber wheel.
Specifically used mode：In present invention work, operating personnel first pass through operation processing platform 3 in operating room 2 by height
Clear video recording ring 4, axial ranging reticle 5 and radial direction measuring wheel 6 start, by driver's cabin 1 by equipment orbiting, in the same of operation
When, high definition video recording ring 4 carries out the whole high definition video recording without dead angle to subway tunnel inner wall, and axial ranging reticle 5 is in subway tunnel
Wall carries out the axial deformation range finding of whole orientation, and radial direction measuring wheel 6 carries out 360 ° of surveys of radial direction of whole process to subway tunnel inner wall
Away from high definition video recording can remain initial data inspection, and axially and radially range finding composition tunnel stereoscopic graticule carries out shape changing detection, detects people
Member can be checked by operating processing platform 3 to be observed and processed, when more obvious mutation location is found by lifting
Platform 10 carries out hand inspection closely.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
Claims (7)
1. a kind of subway tunnel shape changing detection equipment, including plant bottom case（15）, it is characterised in that：The plant bottom case（15）'s
Downside is provided with rail wheel（9）, the plant bottom case（15）Upper left-hand driver's cabin is installed（1）, the driver's cabin（1）'s
Right side is provided with operating room（2）, the operating room（2）Inside operation processing platform is installed（3）, the operating room（2）'s
Right side is provided with high definition video recording ring（4）, the high definition video recording ring（4）On be uniformly distributed with high definition video record unit（12）, it is described
High definition video record unit（12）On high-definition camera is installed（13）, the high-definition camera（13）Side LED is installed
（14）, the high definition video recording ring（4）Right side be provided with axial ranging reticle（5）, the axial ranging reticle（5）Upper uniform distribution
There is laser range finder（7）, the axial ranging reticle（5）Right side is provided with radial direction rangefinder bearing（11）, the radial direction rangefinder
Bearing（11）Installed in plant bottom case（15）On.
2. a kind of subway tunnel shape changing detection equipment according to claim 1, it is characterised in that：The radial direction rangefinder branch
Seat（11）Upper shaft on radial direction measuring wheel is installed（6）, the radial direction measuring wheel（6）On be uniformly distributed with laser range finder
（7）.
3. a kind of subway tunnel shape changing detection equipment according to claim 2, it is characterised in that：The radial direction measuring wheel
（6）Right side lifter is installed（8）, the lifter（8）One end be arranged on plant bottom case（15）On, the lifter
（8）The other end lifting inspection desk is installed（10）.
4. a kind of subway tunnel shape changing detection equipment according to claim 3, it is characterised in that：The high definition video recording ring
（4）Downside and axial ranging reticle（5）Downside be mounted on adjusting base（16）, the adjusting base（16）Installed in equipment
Base（15）On.
5. a kind of subway tunnel shape changing detection equipment according to claim 3, it is characterised in that：The high definition video record unit
（12）Installed in high definition video recording ring（4）Concentric circles circumference on, the laser range finder（7）It is separately mounted to axial ranging reticle
（5）With radial direction measuring wheel（6）Concentric circles circumference on.
6. a kind of subway tunnel shape changing detection equipment according to claim 3, it is characterised in that：The radial direction rangefinder branch
Seat（11）It is adjustable, the radial direction measuring wheel（6）Around radial direction rangefinder bearing（11）On axle make 360 ° reciprocating motion.
7. a kind of subway tunnel shape changing detection equipment according to claim 3, it is characterised in that：The rail wheel（9）Bag
Driving wheel, driven pulley and brake apparatus are included, driving wheel and driven pulley are separately mounted to driver's cabin（1）Lower section and lifter（8）
Lower section, the rail wheel（9）It can be rubber wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710168661.9A CN106908009A (en) | 2017-03-21 | 2017-03-21 | A kind of subway tunnel shape changing detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710168661.9A CN106908009A (en) | 2017-03-21 | 2017-03-21 | A kind of subway tunnel shape changing detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106908009A true CN106908009A (en) | 2017-06-30 |
Family
ID=59195237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710168661.9A Pending CN106908009A (en) | 2017-03-21 | 2017-03-21 | A kind of subway tunnel shape changing detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106908009A (en) |
Cited By (3)
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| CN108318888A (en) * | 2018-01-23 | 2018-07-24 | 中国航空工业集团公司洛阳电光设备研究所 | Laser range finder and its signal element mounting bracket |
| CN108519062A (en) * | 2018-04-11 | 2018-09-11 | 辽宁工程技术大学 | Communication pipe deformation monitoring device and method |
| CN109115119A (en) * | 2018-11-01 | 2019-01-01 | 山东科技大学 | A kind of coal mine roadway deformation monitoring device and its application method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108318888A (en) * | 2018-01-23 | 2018-07-24 | 中国航空工业集团公司洛阳电光设备研究所 | Laser range finder and its signal element mounting bracket |
| CN108519062A (en) * | 2018-04-11 | 2018-09-11 | 辽宁工程技术大学 | Communication pipe deformation monitoring device and method |
| CN109115119A (en) * | 2018-11-01 | 2019-01-01 | 山东科技大学 | A kind of coal mine roadway deformation monitoring device and its application method |
| CN109115119B (en) * | 2018-11-01 | 2020-10-02 | 山东科技大学 | Coal mine roadway deformation monitoring device and using method thereof |
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Application publication date: 20170630 |