CN206397543U - A kind of tunnel routing inspection trolley - Google Patents
A kind of tunnel routing inspection trolley Download PDFInfo
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- CN206397543U CN206397543U CN201621101725.0U CN201621101725U CN206397543U CN 206397543 U CN206397543 U CN 206397543U CN 201621101725 U CN201621101725 U CN 201621101725U CN 206397543 U CN206397543 U CN 206397543U
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- tunnel
- stand
- car body
- routing inspection
- inspection trolley
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Abstract
The utility model discloses a kind of tunnel routing inspection trolley, it includes：Car body, it has two crossbeams that vertical track direction is arranged and the stand in grid frame structure being arranged between two crossbeams；The encoder of the end tip of at least one end of at least one crossbeam is arranged on, it is used to measure the distance travelled in carbody inspection, using the basic data as detection parameter；The imaging lens on stand are arranged on, it is used to gather the image of storage tunneling lining cutting surface wait check object and carries out image preprocessing, is accordingly tested and analyzed for treating check object；The laser tunnel cross-section detector in the middle part of stand is arranged on, it, which is used to gather, obtains tunnel cross-section data；And the battery for being located at the laser tunnel cross-section detector side on stand is arranged on, for providing electric energy during car body traveling inspection.Apparatus of the present invention can efficiently complete the current check and detection work in tunnel.
Description
Technical field
The utility model belongs to detection technical field of tools, more particularly, to a kind of dolly for Tunnel testing.
Background technology
With the fast development of communications and transportation, the scale and speed of tunnel construction are more and more faster, are particularly tunnel in recent years
Construction the characteristics of there is " long, big, deep ", the maintenance work after being built up to tunnel proposes higher requirement, tunnel it is frequent
Inspection and detection are the bases of maintenance work.
The running check in present tunnel is based on estimating, and whether the main scope of examination has pumping equipment unobstructed, lining cutting surface
Whether leak, whether hole hillside may have collapsing rock-fall, and whether tunnel upper the diseases such as coombe and cratering, daily one occurs
Secondary, labor intensity is big, checks that efficiency is very low, and easily missing inspection and error, and confidence level is not high；Detection is mainly to setting
Sightingpiston measured, and use curve heterodyne method, prediction of distortion and stressing conditions are less efficient and due to measuring process
Operating personnel are needed to climb to a higher point progress, it is extremely dangerous, while also working hard very much.
Some scholars research in recent years assumes that sensor is checked and detected during tunnel construction in tunnel,
But because environment is very severe in tunnel, geological condition is sufficiently complex, various diseases are more and General interaction, mutual shadow
Ring, such as most common water damage (i.e. leak), cause that sensor fault rate is very high, service life is greatly shortened, or even is occurred sometimes
Collapsing rock-fall falls the situation for directly smashing sensor；The maintenance of tunnel internal Major Diseases regulation simultaneously is more frequent, erection
Sensor can influence maintenance activity, cause the inconvenience of maintenance.
Patent document CN103711525A discloses a kind of remote control tunnel hazard prevention inspection device, including remote control is taken precautions against natural calamities inspection car
With fixed aisle guider, fixed aisle guider is fixed in tunnel wall by tunnel wall built-in fitting, and remote control, which is taken precautions against natural calamities, patrols
Inspection car is arranged on the bar tabular car aisle component of fixed aisle guider.Remote control is taken precautions against natural calamities 2 Electric Motor Wheels of inspection car car body
Among the side arm for being separately fixed at vehicle frame " H " type component, it is placed on the ways cylindrical bar of fixed aisle guider
The inverted "L" shaped component transverse arm termination of vehicle frame " in U " type necks, make inverted "L" shaped component " U " type neck card couplings are in ways
On.Monitoring device includes digital thermometer and cigarette sense detection instrument, illuminator and video camera, and two installed in vehicle frame fall
Above " L " type component transverse arm.Remote control includes microcomputer, remote control system, and remote control passes through cable connection monitoring dress
Put the Electric Motor Wheel with car body.The device can be run or inspection in tunnel, and making can overall monitor and detection in tunnel.
But, the inspection device needs corresponding guider to carry out walking detection, simultaneously as trolley knot
Structure and roller, which are set, causes the layout setting of imaging device therein and other detecting instruments to there is certain precision and do not disturb, and causes
Whole detection precision is not high.
Utility model content
For existing tunnel inspection and the defect of detection method, the purpose of this utility model is to provide a kind of tunnel inspection
Dolly, it is laid out by the structure design of optimization and the optimization of sensor so that it efficient, safe and reliable can be carried out
Tunnel current check and detection work, and greatly mitigate the labor intensity of the current check of tunnel tunnel and detection work.
To achieve the above object, according to the utility model there is provided a kind of tunnel routing inspection trolley, it includes：
Car body, it is in grid frame that it, which has two crossbeams that vertical track direction arranges and is arranged between two crossbeams,
The stand of frame structure, wherein, roller is provided with each crossbeam both side ends, for rail contact and to move in orbit
It is dynamic, it is used to drive the roller to roll so that car body can treated wherein the two ends end of a crossbeam is provided with motor
Moved on the track of detection；
The encoder of the end tip of at least one end of at least one crossbeam is arranged on, it is used to measure in carbody inspection
Distance travelled, using the basic data as detection parameter；
The imaging lens on stand are arranged on, it is used to gathering storage tunneling lining cutting surface and waits the image of check object simultaneously
Image preprocessing is carried out, is accordingly tested and analyzed for treating check object；
The laser tunnel cross-section detector in the middle part of stand is arranged on, it, which is used to gather, obtains tunnel cross-section data；And
The battery for being located at the laser tunnel cross-section detector side on stand is arranged on, for travelling inspection in car body
During electric energy is provided.
As it is of the present utility model further preferably, the encoder is one or more.
As it is of the present utility model further preferably, in addition to wireless communication module, it electrically connects with each sensor, is used for
The collection signal or the obtained parameter of processing of each sensor is collected to be output to outside.
As it is of the present utility model further preferably, the wireless communication module be bluetooth communication.
As it is of the present utility model further preferably, described image pretreatment is by the method for Edge Gradient Feature by disease
Serious picture is screened, in order to further analysis and decision.
As it is of the present utility model further preferably, the imaging lens are by being arranged on the raised supports of stand both sides
Support setting.
By the way that the sensor is arranged on unmanned vehicle in the tunnel routing inspection trolley that the utility model is provided, and combine
Bluetooth Communication Technology, can efficiently complete the current check and detection work in tunnel.In general, it is contemplated by the utility model
Above technical scheme compared with prior art, have the advantages that：
(1) maked an inspection tour due to being not required to very important person in tunnel, travel speed can reach tens kilometers per hour, greatly mitigate
Labor intensity, is checked and detection speed is also multiplied；
(2) detection time is short, simultaneously because not needing human users, error is greatly reduced, and accuracy of detection also will be carried greatly
It is high；
(3) due to check and detection process in, image and data, which all have, to be stored, and is easy to review and is analyzed, can obtain
State, grasp tunnel-liner surface and the section configuration changing rule of tunnel-liner surface and section, establishment tunnel maintenance operation
Plan and the Main Basiss that research tunnel defect is provided；
(4) modularization can be achieved, is not limited by mounting platform, it is easy to accomplish mass, standardization, generalization, reduces
Product cost.
(5) due to introducing Bluetooth technology, it can be achieved to realize being wirelessly transferred for measurement data in measurement process, with automatic
The advantages of change and intelligence degree are high.
Brief description of the drawings
Fig. 1 is the structural representation for the tunnel routing inspection trolley that the utility model embodiment is provided；
Fig. 2 is the 3D schematic diagrames for the tunnel routing inspection trolley that the utility model embodiment is provided.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.In addition, institute in each embodiment of the utility model disclosed below
As long as the technical characteristic being related to does not constitute conflict and can be just mutually combined each other.
Fig. 1 is a kind of tunnel routing inspection trolley structural representation that the utility model embodiment is provided, and Fig. 2 is that tunnel is patrolled
Examine the 3D schematic diagrames of dolly.As shown in Figure 1-2, a kind of novel tunnel routing inspection trolley of the utility model embodiment, including car body
1st, motor 2, encoder 3, imaging lens and CCD4, laser tunnel cross-section detector 5 and battery 6, can also preferably be wrapped
Include the module for carrying out radio communication, the Bluetooth antenna 7 of such as Bluetooth communication.
Wherein motor 2, encoder 3, imaging lens and CCD4, laser tunnel cross-section detector 5, battery 6 and indigo plant
Tooth antenna 7 is on car body.
Specifically, as illustrated in fig. 1 and 2, car body 1 is preferably frame support structure, includes the two of vertical track direction arrangement
Root crossbeam and the stand in grid frame structure being arranged between two crossbeams.Wherein, set in each crossbeam both side ends
There is roller, it is used for tunneling contact and to be moved on tunnel, it is preferable that roller periphery is provided with wheel frame.Motor 2 is excellent
Elect two as, be provided respectively therein on the upper surface of one end end of a crossbeam, for driving roller to roll so that car
Body 1 can be moved in tunnel.
In one embodiment, motor 2 is at the uniform velocity travelled with motor vehicles bodies 1 on section circuit, wherein, motor 2 is excellent
Elect asynchronous machine as, simple in construction, easy to manufacture, cheap, reliable, sturdy and durable, operational efficiency is higher and has
Applicable working characteristics.
Crossbeam and/or stand on car body 1 are preferred to use square tube material and are welded, with relatively low weight, higher
Intensity and corrosion resistance, while by surface treatment and outer surface spray painting integrated treatment, making car body suitable with stronger environment
Ying Xing, improves measurement apparatus service life, and car body rigidity is strong, and the daily deformation caused of colliding with is small.
End tip at least one end of at least one crossbeam is provided with the encoder 3, as illustrated in fig. 1 and 2, should
Encoder 3 is preferably one, is disposed therein the end tip of a crossbeam, is preferably provided on the outside of roller.Encoder 3 is used to survey
Car body distance travelled is measured, mileage is the benchmark of tunnel inspection and detection, and operating personnel accurately look at the scene according to the mileage
To disease location.
Imaging lens and CCD4 are arranged on stand, for other check objects such as shooting and storage tunneling lining cutting surfaces
Image simultaneously carries out image preprocessing, and described image pre-processes the main method by Edge Gradient Feature by the serious picture of disease
Preferential pick out is further analyzed and decision-making for procurator.As described in Figure 2, imaging lens and CCD are by being arranged on platform
The raised support of frame both sides supports setting.
Laser tunnel cross-section detector 5 is arranged on stand, is preferably provided at the middle part of stand, and it, which is used to gather, obtains tunnel
Road profile data, for example, carry out detection by laser triangulation principle and obtain tunnel cross-section data.
Battery 6 is arranged on stand, the side of the laser tunnel cross-section detector 5 is preferably provided at, in nothing
Described device electric energy is provided during the traveling inspection of people's car.
In one embodiment, in addition to it is arranged on the communication module of such as beam surface upper on car body, preferably bluetooth
Communication module, including Bluetooth antenna, for by the processing system of the parameter value detected on car body tradition to outside.Example
Such as, the parameters of detection by Bluetooth antenna 8 can be sent to operating personnel's notebook computer or movement in the present embodiment
Terminal, is easy to analysis, completes the current check and detection work in tunnel.
The available sensor with other similar functions of each sensor in the utility model scheme is substituted.
The detailed process of the present utility model detected to tunnel using above-mentioned tunnel routing inspection trolley is as follows：
Motor drives unmanned vehicle car body at the uniform velocity to be travelled on section circuit；Encoder measures unmanned vehicle distance travelled,
And inspection and detection benchmark are provided；Imaging lens and CCD shoot the image of simultaneously other check objects such as storage tunneling lining cutting surface
And carry out image preprocessing；Laser tunnel cross-section detector obtains tunnel cross-section data；Battery provides described device electric energy；Institute
The image and tunnel cross-section data for stating the check objects such as tunnel-liner surface are sent to operating personnel's notebook by Bluetooth antenna
Computer or mobile terminal, are easy to analysis, complete the current check and detection work in tunnel.
The utility model currently a popular can be visually inspected by tunnel maintenance personnel and method for measurement is replaced as domestic
In generation, efficiently complete the current check and detection work in tunnel.
As it will be easily appreciated by one skilled in the art that the foregoing is only preferred embodiment of the present utility model, not
To limit the utility model, all any modifications made within spirit of the present utility model and principle, equivalent substitution and change
Enter, should be included within protection domain of the present utility model.
Claims (5)
1. a kind of tunnel routing inspection trolley, it includes：
Car body, it is in grid framework knot that it, which has two crossbeams that vertical track direction arranges and is arranged between two crossbeams,
The stand of structure, wherein, roller is provided with each crossbeam both side ends, for rail contact and to move in orbit,
The two ends end of a wherein crossbeam, which is provided with motor, to be used to drive the roller to roll so that car body can be to be checked
Moved on the track of survey；
The encoder of the end tip of at least one end of at least one crossbeam is arranged on, it is used to measure the traveling in carbody inspection
Mileage, using the basic data as detection parameter；
The imaging lens on stand are arranged on, it is used to gather image and progress that storage tunneling lining cutting surface waits check object
Image preprocessing, is accordingly tested and analyzed for treating check object；
The laser tunnel cross-section detector in the middle part of stand is arranged on, it, which is used to gather, obtains tunnel cross-section data；And
The battery for being located at the laser tunnel cross-section detector side on stand is arranged on, for travelling inspection process in car body
Middle offer electric energy.
2. a kind of tunnel routing inspection trolley according to claim 1, wherein, the encoder is one or more.
3. a kind of tunnel routing inspection trolley according to claim 2, wherein, in addition to wireless communication module, itself and each sensing
Device is electrically connected, for collecting the collection signal of each sensor or handling obtained parameter to be output to outside.
4. a kind of tunnel routing inspection trolley according to claim 3, wherein, the wireless communication module is Bluetooth communication mould
Block.
5. a kind of tunnel routing inspection trolley according to any one of claim 1 to 3, wherein, the imaging lens are by setting
Put the raised support in stand both sides and support setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621101725.0U CN206397543U (en) | 2016-09-30 | 2016-09-30 | A kind of tunnel routing inspection trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621101725.0U CN206397543U (en) | 2016-09-30 | 2016-09-30 | A kind of tunnel routing inspection trolley |
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| Publication Number | Publication Date |
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| CN206397543U true CN206397543U (en) | 2017-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621101725.0U Expired - Fee Related CN206397543U (en) | 2016-09-30 | 2016-09-30 | A kind of tunnel routing inspection trolley |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194260A (en) * | 2016-09-30 | 2016-12-07 | 襄阳宏伟航空器有限责任公司 | A kind of tunnel routing inspection trolley |
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2016
- 2016-09-30 CN CN201621101725.0U patent/CN206397543U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194260A (en) * | 2016-09-30 | 2016-12-07 | 襄阳宏伟航空器有限责任公司 | A kind of tunnel routing inspection trolley |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20190930 |
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| CF01 | Termination of patent right due to non-payment of annual fee |