CN206386151U - A kind of tunnel defect detects automaton - Google Patents
A kind of tunnel defect detects automaton Download PDFInfo
- Publication number
- CN206386151U CN206386151U CN201720057181.0U CN201720057181U CN206386151U CN 206386151 U CN206386151 U CN 206386151U CN 201720057181 U CN201720057181 U CN 201720057181U CN 206386151 U CN206386151 U CN 206386151U
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- CN
- China
- Prior art keywords
- tray box
- automaton
- module
- quadrant
- detects
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model is related to Tunnel testing equipment technical field, especially a kind of tunnel defect detection automaton, including the control system and data collecting system being equipped on rail vehicle, data collecting system includes the detection means being arranged on Central Control Module, detection means includes quadrant bracket, tray box of the quadrant bracket provided with multiple fan-shaped distributions, tray box is slidably mounted on quadrant bracket, integrated installation industry area array CCD camera and laser range finder in tray box, tray box apart from adjusting module driving on quadrant bracket by sliding, control system adjusts the position of each tray box according to the detection Data Control Center control module of laser range finder and apart from adjusting module.The utility model is adjusted by detection, feedback and then to tray box position, substantially increases precision, the validity of data acquisition.
Description
Technical field
The utility model is related to Tunnel testing equipment technical field, and especially a kind of tunnel defect detection automatically controls dress
Put.
Background technology
During metro operation, the table such as tunnel structure outlet percolating water or crack, peeling based on concrete material
See defect, and tunnel cross-section deformation is all unavoidable defect phenomenon, and disease long-run development to the safety in tunnel
Property causes irreversible negative effect.Therefore, the maintenance to tunnel structure in metro operation is to ensure tunnel long-term safety
The necessary means of operation.
The position control of sensor directly influences the validity of detection data acquisition in detection process.At present, existing rank
The sensing station of the most subway tunnel defect detections of section is all that prior progress setting is finished, for different tunnel section rings
Border, can not usually improve the validity of data by position adjustment, reduce the difficulty of software analysis.Such as patent
The data acquisition of tunnel or so half range is realized in CN201510085599.8 simply by the rotation of feathering axis, not
The position of sensor is done and more accurately controlled, its directional error changes after tunnel environment is changed, influence gathered data
Validity greatly improves the complexity of software inhouse processing, so as to influence collection, analysis efficiency.
Utility model content
The purpose of this utility model is that the defect for overcoming prior art to exist is automatically controlled there is provided a kind of detection of tunnel defect
Device, is adjusted by detection, feedback and then to tray box position, substantially increases precision, the validity of data acquisition.
In order to realize the purpose of this utility model, the technical scheme used is：
Tunnel defect of the present utility model detection automaton include the control system being equipped on rail vehicle and
Data collecting system, the data collecting system includes the detection means being arranged on Central Control Module, the detection means
Including quadrant bracket, tray box of the quadrant bracket provided with multiple fan-shaped distributions, the tray box is slidably mounted on described
On quadrant bracket, integrated installation industry area array CCD camera and laser range finder in the tray box, the tray box are adjusted by distance
Whole module drive is slided on the quadrant bracket, the control system according to the detection data of laser range finder control it is described in
Heart control module and the position that each tray box is adjusted apart from adjusting module.
Central Control Module described in the utility model includes the mobile platform of installation detecting device, X to servo movement mechanism
With Z-direction servo movement mechanism, mobile platform is driven from X to servo movement mechanism and Z-direction servo movement mechanism, control system control
X makes mobile platform carry out X to the adjust automatically with Z-direction position to servo movement mechanism and Z-direction servo movement mechanism.
Tray box described in the utility model is arranged between two quadrant brackets, and the tray box includes chassis and peace
It is provided with integration mounting plate in end cap on chassis, chassis, the upper end edge on chassis extends internally out engaging lug, integration mounting plate
It is screwed on engaging lug, antidetonation accessory is provided between integration mounting plate and engaging lug.
The two ends of tray box described in the utility model are provided with sliding block, the medial surface of two quadrant brackets and are equipped with
The distance adjustment of the driving sliding block is set on the guide rail coordinated with the sliding block, the medial surface of one of them quadrant bracket
Module, it is described apart from adjusting module be servo electric cylinders.
Central Control Module described in the utility model is installed to the platen surface of the rail vehicle by base fixation kit
On, the base fixation kit includes the mounting seat for installation center control module, the both sides of the rail vehicle platen surface
Be preset with multiple mounting holes, the mounting hole is downwardly extending installation set, the mounting seat by crossbeam and side plate detachably
In the platen surface for being fixed on the rail vehicle, the mounting seat is fixed on above the crossbeam, and the two ends of the crossbeam are fixed
On side plate, the side plate is fixed in the railcar platen surface by clamping screw, and the clamping screw is plugged on described
In installation set, one end of the clamping screw is locked through the mounting hole and side plate and by nut I, the clamping screw
Other end be locked by nut II, the nut II acts against the lower end edge of the installation set.
Rail vehicle described in the utility model is provided with orientation triggering module, and the orientation triggering module is fixed for vehicle location
Position and trigger data acquisition system.
Inertial navigator is also integrated with tray box described in the utility model, inertial navigator is used to monitor tray box in fortune
Vibration data during dynamic.
Tunnel defect of the present utility model detects that the beneficial effect of automaton is：
1. tunnel defect detection automaton of the present utility model includes the control system being equipped on rail vehicle
And data collecting system, data collecting system is for gathering tunnel surface disease data and being transferred to control system, control system
For live preview disease data, parameter setting and data storage, rail vehicle is operated on the track in tunnel, run
Data collecting system automatic data collection inner surface of tunnel disease in journey, instead of artificial detection, and detection efficiency and precision are greatly improved；
2. integrated installation is multiple in tray box of the quadrant bracket of the present utility model provided with multiple fan-shaped distributions, tray box
Detection module, the distribution angle of two neighboring tray box ensures that the visual field coincidence distance of detection module is not less than 20cm arc length, this
Sample can cover inner surface of tunnel detection zone comprehensively, prevent missing inspection；
3. the utility model is adjusted by detection, feedback and then to tray box position, data acquisition is substantially increased
Precision, validity；
4. the features such as the utility model has simple to operate, automaticity height, adaptability, highly versatile, in addition, control
Simple system is clear, simple to operate easy to maintain and debugging；
5. tray box installation of the present utility model is firm, adjustable and mount point position is more, the peace of detection module can be ensured
It is complete stable；
6. in an installation during heart control module, punched without in rail vehicle platen surface, using default mounting hole just
It can realize that the installation to detection platform and detection device is fixed.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is that the tunnel defect of the present embodiment detects the overall structure diagram of automaton；
Fig. 2 is the structural representation of the detection means of the present embodiment；
Fig. 3 is the mounting structure schematic diagram apart from adjusting module of the present embodiment；
Fig. 4 is the structural representation of the tray box of the present embodiment；
Fig. 5 is the structural representation of the mounting seat of the present embodiment；
Fig. 6 is the mounting structure schematic diagram of the side plate of the present embodiment.
Wherein：Central Control Module 1；Detection means 2, quadrant bracket 21, tray box 22, chassis 221, end cap 222 is installed
Plate 223, apart from adjusting module 23, sliding block 24；Orientation triggering module 3；Mounting seat 41, installation set 42, side plate 43, crossbeam 44.
Embodiment
In description of the present utility model, it is to be understood that term " radial direction ", " axial direction ", " on ", " under ", " top ",
The orientation or position relationship of the instruction such as " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, merely to just
Described in description the utility model with simplified, rather than indicate or imply that the device or element of meaning must be with specific sides
Position, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In description of the present utility model
In, unless otherwise indicated, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " setting ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integrally be connected
Connect；Can be joined directly together, can also be indirectly connected to by intermediary.For the ordinary skill in the art, may be used
To understand concrete meaning of the above-mentioned term in the utility model as the case may be.
As shown in figures 1 to 6, the tunnel defect detection automaton of the present embodiment includes being equipped on rail vehicle
Control system and data collecting system, data collecting system include the detection means 2 being arranged on Central Control Module 1, detection
Device 2 includes quadrant bracket 21, and tray box 22 of the quadrant bracket 21 provided with multiple fan-shaped distributions, tray box 22 is slidably mounted on
On quadrant bracket 21, integrated installation industry area array CCD camera and laser range finder in tray box 22, tray box 22 are adjusted by distance
Module 23 drives to be slided on quadrant bracket 21, and control system is according to the detection Data Control Center control module of laser range finder
1 and apart from adjusting module 23 adjust each tray box 22 position.
Wherein, mobile platform, X of the Central Control Module 1 including installation detecting device 2 are watched to servo movement mechanism and Z-direction
Take motion, the periphery of Central Control Module 1 is arranged with radiation fins, mobile platform is from X to servo movement mechanism and Z-direction servo
Motion drive, control system control X to servo movement mechanism and Z-direction servo movement mechanism make mobile platform carry out X to and Z
To the adjust automatically of position, a kind of embodiment of Central Control Module 1 is given below, X includes to servo movement mechanism
X below mobile platform is fixed on to slide plate and the first servomotor, Z-direction servo movement mechanism includes Z-direction slide plate, bottom plate and the
Two servomotors, X is arranged on the upper surface of Z-direction slide plate to slide plate slides, and X is driven to slide plate by the first servomotor, Z-direction slide plate
Screw rod swivel nut component and guide rod are provided between the top of bottom plate, Z-direction slide plate and bottom plate, Z-direction slide plate is watched second
Take vertically slidable along guide rod under the driving of motor, the second servomotor is by screw rod swivel nut Component driver Z-direction slide plate, only
Can realize mobile platform in X to moving freely in, Y-direction, concrete structure is not limited.
The Central Control Module 1 of the present embodiment is installed in the platen surface of rail vehicle by base fixation kit, base
Fixation kit includes the mounting seat 41 for installation center control module 1, and the both sides of rail vehicle platen surface are preset with multiple peaces
Hole is filled, mounting hole is downwardly extending installation set 42, and mounting seat 41 is detachably fixed on railcar by crossbeam 44 and side plate 43
Platen surface on, mounting seat 41 is fixed on the top of crossbeam 44, and the two ends of crossbeam 44 are fixed on side plate 43, and side plate 43 passes through lock
Tightly it is bolted in railcar platen surface, clamping screw is plugged in installation set 42, one end of clamping screw passes through mounting hole
It is locked with side plate 43 and by nut I, the other end of clamping screw is locked by nut II, and nut II acts against installation
The lower end edge of set 42.
The tray box 22 of the present embodiment is arranged between two quadrant brackets 21, and the two ends of tray box 22 are provided with sliding block 24,
It is equipped with the medial surface of two quadrant brackets 21 on the guide rail coordinated with sliding block 24, the medial surface of one of quadrant bracket 21
Set driving tray box 22 apart from adjusting module 23, be servo electric cylinders apart from adjusting module 23, i.e., coordinated using servomotor
The straight line driving mechanism of leading screw swivel nut is driven, and can also directly use straight line module, wherein, guide rail has hollow structure,
Straight line driving mechanism is built in hollow structure, and servomotor is arranged on the side of guide rail, and servomotor is driven by transmission mechanism
Dynamic screw mandrel is rotated.
Tray box 22 includes being provided with integrated installation in chassis 221 and the end cap 222 on chassis 221, chassis 221
Plate 223, the upper end edge on chassis 221 is extended internally out engaging lug, and integration mounting plate 223 is screwed on engaging lug, it is preferred that integrated
Antidetonation accessory is provided between installing plate 223 and engaging lug, such as rubber blanket, Engineering Foam auxiliary accessories, antidetonation accessory can be in resistances
Reduce vibration under Buddhist nun's working condition to conduct to detection module, reach the effect of protection detection module.
The rail vehicle of the present embodiment be provided with orientation triggering module 3, orientation triggering module 3 be used for vehicle location position and
Inertial navigator is also integrated with trigger data acquisition system, tray box 22, inertial navigator is used to monitor tray box 22 in fortune
Vibration data during dynamic.It is preferred that, the both sides of data collecting system are also equipped with secondary light source device, secondary light source device
For light filling, accuracy of detection is improved.
It should be appreciated that specific embodiment described above is only used for explaining the utility model, it is not used to limit this reality
With new.The obvious changes or variations extended out by spirit of the present utility model is still in protection of the present utility model
Among scope.
Claims (7)
1. a kind of tunnel defect detects automaton, including the control system being equipped on rail vehicle and data acquisition system
System, it is characterised in that：The data collecting system includes the detection means (2) being arranged on Central Control Module (1), the inspection
Surveying device (2) includes quadrant bracket (21), and tray box (22) of the quadrant bracket (21) provided with multiple fan-shaped distributions is described
Tray box (22) is slidably mounted on the quadrant bracket (21), the industrial area array CCD phase of the interior integrated installation of tray box (22)
Machine and laser range finder, the tray box (22) are slided by being driven apart from adjusting module (23) on the quadrant bracket (21),
The control system controls the Central Control Module (1) and apart from adjusting module (23) according to the detection data of laser range finder
Adjust the position of each tray box (22).
2. tunnel defect according to claim 1 detects automaton, it is characterised in that：The Central Control Module
(1) mobile platform including installation detecting device (2), X are to servo movement mechanism and Z-direction servo movement mechanism, and mobile platform is by X
Driven to servo movement mechanism and Z-direction servo movement mechanism, control system controls X to servo movement mechanism and Z-direction servo motion
Mechanism makes mobile platform carry out X to the adjust automatically with Z-direction position.
3. tunnel defect according to claim 1 detects automaton, it is characterised in that：Tray box (22) peace
Between two quadrant brackets (21), the tray box (22) includes chassis (221) and on chassis (221)
End cap (222), is provided with integration mounting plate (223) in chassis (221), and the upper end edge of chassis (221) extends internally out engaging lug, collection
It is screwed into installing plate (223) on engaging lug, integration mounting plate (223) is provided with antidetonation accessory between engaging lug.
4. tunnel defect according to claim 1 detects automaton, it is characterised in that：The tray box (22)
Two ends, which are provided with sliding block (24), the medial surface of two quadrant brackets (21), to be equipped with and leading that the sliding block (24) coordinates
Set on rail, the medial surface of one of them quadrant bracket (21) the driving sliding block (24) apart from adjusting module (23),
It is described apart from adjusting module (23) be servo electric cylinders.
5. tunnel defect according to claim 1 detects automaton, it is characterised in that：The Central Control Module
(1) it is installed to by base fixation kit in the platen surface of the rail vehicle, the base fixation kit includes being used to install
The mounting seat (41) of Central Control Module (1), the both sides of the rail vehicle platen surface are preset with multiple mounting holes, the installation
Hole is downwardly extending installation set (42), and the mounting seat (41) is detachably fixed on described by crossbeam (44) and side plate (43)
In the platen surface of rail vehicle, the mounting seat (41) is fixed on above the crossbeam (44), and the two ends of the crossbeam (44) are consolidated
It is scheduled on side plate (43), the side plate (43) is fixed in the railcar platen surface by clamping screw, the clamping screw
It is plugged in the installation set (42), one end of the clamping screw is locked through the mounting hole and side plate (43) and by nut I
Fasten, the other end of the clamping screw is locked by nut II, the nut II acts against the installation set (42)
Lower end edge.
6. tunnel defect according to claim 1 detects automaton, it is characterised in that：The rail vehicle is provided with
Orientation triggering module (3), the orientation triggering module (3) is used for vehicle location and positioned and trigger data acquisition system.
7. tunnel defect according to claim 1 detects automaton, it is characterised in that：In the tray box (22)
Inertial navigator is also integrated with, inertial navigator is used to monitor vibration data of the tray box (22) in motion process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720057181.0U CN206386151U (en) | 2017-01-17 | 2017-01-17 | A kind of tunnel defect detects automaton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720057181.0U CN206386151U (en) | 2017-01-17 | 2017-01-17 | A kind of tunnel defect detects automaton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206386151U true CN206386151U (en) | 2017-08-08 |
Family
ID=59494695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720057181.0U Withdrawn - After Issue CN206386151U (en) | 2017-01-17 | 2017-01-17 | A kind of tunnel defect detects automaton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206386151U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108316973A (en) * | 2017-01-17 | 2018-07-24 | 南京熊猫信息产业有限公司 | A kind of tunnel defect detection automatic control device and control method |
-
2017
- 2017-01-17 CN CN201720057181.0U patent/CN206386151U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108316973A (en) * | 2017-01-17 | 2018-07-24 | 南京熊猫信息产业有限公司 | A kind of tunnel defect detection automatic control device and control method |
| CN108316973B (en) * | 2017-01-17 | 2020-06-09 | 南京熊猫信息产业有限公司 | Automatic control device and control method for tunnel defect detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170808 Effective date of abandoning: 20200609 |