CN207515778U - Suspension type sky iron track bridge automatic checkout system - Google Patents
Suspension type sky iron track bridge automatic checkout system Download PDFInfo
- Publication number
- CN207515778U CN207515778U CN201721633036.9U CN201721633036U CN207515778U CN 207515778 U CN207515778 U CN 207515778U CN 201721633036 U CN201721633036 U CN 201721633036U CN 207515778 U CN207515778 U CN 207515778U
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- vehicle
- sensor
- vehicle body
- suspension type
- track
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Abstract
The utility model discloses a kind of suspension type sky iron track bridge automatic checkout systems,Including control system (11),Sensor signal reception device (12),First sensor (13),Non-contact surface temperature sensor (14),Second sensor (15),Web displacement sensor (16) and vibration signal acquisition device (17),The camera (6) of track girder (1) is connected to by telescopic arm (5) and checks vehicle vehicle body (3),The installation control system (11) on vehicle vehicle body is checked,Control system (11) control headlamp (8),Camera (6),The advance of telescopic arm (5) and vehicle,It retreats and stops,Non-contact surface temperature sensor (14),Second sensor (15),Vibration signal acquisition device (17) is installed in the bottom for checking vehicle vehicle body (3).The utility model can be with remote control, and realization is unmanned, facilitates and is controlled outside testing staff.
Description
Technical field
The utility model is related to technical field of buildings, especially a kind of automatic inspection applied to suspension type monorail traffic bridge
Examining system.
Background technology
The automatic checkout system of bridge is the important component of Bridge Maintenance Management System, for ensureing bridge structure peace
Play an important roll entirely.Recently as the fast development of national rail traffic cause, there are many novel rail systems
Formula.Suspension type rail traffic system is also known as overhead rail, referred to as empty rail.Its main feature is that vehicle hanging is below box-shaped track girder
Traveling, track girder are supported in the air by steel column or reinforced concrete upright column, and the travelling wheel and directive wheel of vehicle are respectively positioned on box-girder
Rail running that is interior, and being set along inside beam body.
Track girder is both the load-carrying members of train and the track of train operation, has carrying, guiding concurrently and stablizes vehicle
Multi-functional is internally provided with power rail, rail, guided way and communication cable, is the box steel beam structure of lower opening.Track
Beam itself will embody the factors such as the plane curve of circuit, vertical curve, it is necessary to have good intensity, rigidity, stability and
Produce the precision of assembling.Steel box-girder by production assembling process in installation error, bear vehicular load, residing natural environment for a long time
The factors such as acid-base property influence, and easily generate the diseases such as connection defect, fatigue crack, corrosion of steel, application deterioration, these disease meetings
Seriously affect the operational safety of suspension type rail traffic.
The inspection of steel bridge divides current check, inspects periodically four kinds of (detailed inspection), special examined and certificate test.Daily inspection
It looks into mainly through daily tour, using visual method, bridge main body structure and pier is checked.Due to track girder from the ground compared with
Height, inner space is smaller, and is opening section, is not easy to inspection personnel inside track girder or top carries out current check.
When circuit is longer, the special construction among circuit or specific position are inspected periodically or special examined there is also certain
Difficulty, it is less efficient and vehicle normal pass on bridge can be influenced.
Therefore, it is necessary to a kind of inspection equipment, facilitate routine testing and the maintenance of track bridge, can identify the monitoring operation phase
Between track girder safe condition, avoid the generation of bridge security accident.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of suspension type sky iron track bridge and examines automatically
Examining system meets suspension type rail traffic steel box-girder routine testing and the requirement safeguarded, and carries out rail according to collected data
The safety evaluation of road bridge entirety.
The technical solution of the utility model is：A kind of suspension type sky iron track bridge automatic checkout system, including track girder
1st, directive wheel 2, inspection vehicle vehicle body 3, traveling wheel 4, telescopic arm 5, camera 6, steel column 7, headlamp 8, seat 9, accumulator 10, control
System 11 processed, sensor signal reception device 12, first sensor 13, non-contact surface temperature sensor 14, second sense
Device 15, web displacement sensor 16 and vibration signal acquisition device 17, the contacts baseplate of the traveling wheel 4 and track girder 1 are described
Directive wheel 2 is contacted with 1 web of track girder, and seat 9 is set on the inspection vehicle vehicle body 3, is equipped with and is shone on the inspection vehicle vehicle body 3
Bright lamp 8, the camera 6 of the track girder 1 is connected to by telescopic arm 5 checks vehicle vehicle body 3, the camera 360 degree rotation,
Installation control system 11 on the inspection vehicle vehicle body, the control system 11 control headlamp 8, camera 6, telescopic arm 5 and
Advance, retrogressing and the stopping of vehicle, the sensor signal reception device 12 are set in control system 11, the first sensor
13 and web displacement sensor 16 be symmetrically mounted on the sides of two telescopic arms 5, the non-contact surface temperature sensor
14th, second sensor 15, vibration signal acquisition device 17 are installed in the bottom for checking vehicle vehicle body 3.
Further, the first sensor 13 includes environment temperature sensor and humidity sensor.
Further, the second sensor 15 includes floor shifting sensor, obliquity sensor and odometer sensor.
Further, there are six the cameras 6 inside the track girder 1, wherein four are placed in and check vehicle vehicle body 3
Two side position of top carries out sampling of taking pictures to the top plate and web of track girder 1；Other two, which is placed in, checks 3 front end of vehicle vehicle body
Lower position, sampling of taking pictures is carried out to the bottom plate of track girder 1.
Further, it there are three the cameras 6 outside the track girder 1, is connected under vehicle body by telescopic arm 5
Portion, sampling of taking pictures to 1 outside of track girder and steel column 7.
Further, there are four the headlamps 8, each two of vehicle body front and back end.
Further, the monitoring of control system 11 checks the running position of vehicle, when checking that vehicle passes through switch location, leads to
The recycling that control system 11 controls telescopic arm 5 is crossed, outside camera 6 is received into 1 lower section of track girder, reaches and passes through track switch
Purpose.
Compared with prior art, the beneficial effects of the utility model are：
(1) the inspection vehicle of the utility model can walk in all fronts, camera is inside and outside to track girder carry out camera shooting and
It takes pictures, vibration signal, the temperature and humidity data of track girder environment, track girder backplate surface when sensor acquires walking in real time
Temperature, track steel plate longitudinal irregularity, horizontal irregularity and web uneven surface, all fronts track girder knot can be grasped comprehensively
The safe condition and disease incidence of structure.
(2) the utility model can replace major way of the artificial range estimation as current check, to bridge main body structure with
Bridge pier is checked.
(3) the utility model can be with remote control, and realization is unmanned, facilitates and is controlled outside testing staff.
(4) the utility model travels after being connected to unloaded operation vehicle, saves electric power.
Description of the drawings
Fig. 1 is the structural facades schematic diagram of the utility model.
Fig. 2 is the structural side view of the utility model.
Fig. 3 is the structure top view of the utility model.
Fig. 4 is the functional block diagram of the utility model.
In figure：1- track girders, 2- directive wheels, 3- check vehicle vehicle body, 4- traveling wheels, 5- telescopic arms, 6- cameras, 7- steel
Column, 8- headlamps, 9- seats, 10- accumulators, 11- control systems, 12- sensor signal reception devices, 13- first sensors,
14- non-contact surface temperature sensors, 15- second sensors, 16- web displacement sensors, 17- vibration signals collectings dress
It puts.
Specific embodiment
In the description of the present invention, it is to be appreciated that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instructions such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description rather than instruction
Or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the utility model.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can express or implicitly include one or more this feature.It is in the description of the present invention, unless another
It is described, " multiple " are meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
The utility model is further described with reference to the accompanying drawings and examples.
Such as Fig. 1-Fig. 4, the empty rail of the utility model checks vehicle, including the travelling wheel 4 with 1 contacts baseplate of track girder and with
The directive wheel 2 of track beam web contact, traveling wheel 4 and directive wheel 2 are that rubber material makes.Steel checks to be set on vehicle vehicle body 3
Seat 9 is put, a people can be carried.Directive wheel 2 ensure that the direction of advance of vehicle and lateral stabilization, and traveling wheel 4 is for vehicle row
Into and maintain vertical stabilization.
Check that vehicle is provided there are two types of the modes of power：A kind of mode is to be connected on behind unloaded vehicle in use, by operation vehicle
For check vehicle power is provided；Another way is by vehicle-mounted 10 electric drive of accumulator.
Vehicle is equipped with headlamp 8, and totally four, each two of vehicle body front and back end can meet camera and be taken the photograph in track girder 1
Picture and the light requirement for sampling of taking pictures.The camera 6 of track girder 1 is connected to vehicle body 3 by telescopic arm 5, and camera can be with 360
Degree rotation.There are six cameras 6 inside track girder 1, wherein four are placed in two side position of body top section, it can be to track girder
1 top plate carries out sampling of taking pictures with web；Other two is placed in the lower position for checking Chinese herbaceous peony end, can be to track girder 1
Bottom plate carries out sampling of taking pictures.There are three 1 outside cameras 6 of track girder, and being connected to body bottom section by telescopic arm 5 can be to rail
The outside of road beam 1 and steel column 7 are taken pictures sampling.
Installation control system 11 on vehicle body, operating personnel can be driven by control system with remote control.Control system
11 can control advance, retrogressing and the stopping of headlamp 8, camera 6, telescopic arm 5 and vehicle.Control system monitoring checks vehicle
Running position, when check vehicle pass through switch location when, by control system 11 control telescopic arm recycle, by outside camera 6
1 lower section of track girder is received, achievees the purpose that pass through track switch.When checking that vehicle failure cannot walk, control system is certainly
Dynamic alarm, and position coordinates are sent, it waits for rescue.
It checks that vehicle can walk inside track girder, carries automatic checking device, artificial people may be used and drive or using remote
Journey is remotely controlled, and is realized unmanned.
Environment temperature and humidity sensor for acquisition trajectory beam interior environment temperature and humidity information, and are sent to letter
Number reception device.
Non-contact surface temperature sensor 14 for the temperature information of acquisition trajectory joist steel plate surface, and is sent to letter
Number reception device.
Collected data are carried out processing and directly obtained by floor shifting sensor, obliquity sensor and odometer sensor
High-precision sole-plate longitudinal irregularity, horizontal irregularity, web displacement sensor 16 handle collected data
Directly obtain the uneven surface of web.
It checks the vibration signal acquisition device 17 on vehicle, the vibration signal checked when garage is walked can be acquired, and be sent to
Signal receiving device.Background process personnel are by handling the problem of information of analysis acquisition finds track girder in time position and examining
It looks into.
Since the utility model can be as the major way of current check, the data result amendment that will repeatedly can automatically detect
To the temperature of uniform environment temperature, humidity and bridge floor, the data result of analysis single detection simultaneously compares repeated detection
Whether data result average value judges its changing value in preset term of reference, judge total working condition and
Its disease development degree, so as to carry out the safety of the special components such as automatic identification track bridge overall structure and expansion joint.
Using the above-mentioned desirable embodiment according to the utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
The content being not limited to novel technical scope on specification, it is necessary to which its technology is determined according to right
Property range.
Claims (8)
1. a kind of suspension type sky iron track bridge automatic checkout system, which is characterized in that including track girder (1), directive wheel (2),
Check vehicle vehicle body (3), traveling wheel (4), telescopic arm (5), camera (6), steel column (7), headlamp (8), seat (9), accumulator
(10), control system (11), sensor signal reception device (12), first sensor (13), non-contact surface temperature sensing
Device (14), second sensor (15), web displacement sensor (16) and vibration signal acquisition device (17), the traveling wheel (4)
With the contacts baseplate of track girder (1), the directive wheel (2) contacts with track girder (1) web, is set on the inspection vehicle vehicle body (3)
Seat (9) is put, headlamp (8) is equipped on the inspection vehicle vehicle body (3), the camera (6) of the track girder (1), which passes through, to be stretched
Arm (5), which is connected to, checks vehicle vehicle body (3), the camera 360 degree rotation, the installation control system on the inspection vehicle vehicle body
(11), the control system (11) controls the advance of headlamp (8), camera (6), telescopic arm (5) and vehicle, retreats and stop
Only, the sensor signal reception device (12) is in control system (11), the first sensor (13) and web displacement
Sensor (16) is symmetrically mounted on the side of two telescopic arms (5), and the non-contact surface temperature sensor (14), second pass
Sensor (15), vibration signal acquisition device (17) are installed in the bottom for checking vehicle vehicle body (3).
2. a kind of suspension type sky iron track bridge automatic checkout system according to claim 1, which is characterized in that described
One sensor (13) is including environment temperature sensor and humidity sensor.
3. a kind of suspension type sky iron track bridge automatic checkout system according to claim 1, which is characterized in that described
Two sensors (15) include floor shifting sensor, obliquity sensor and odometer sensor.
4. a kind of suspension type sky iron track bridge automatic checkout system according to claim 1, which is characterized in that positioned at institute
It states there are six the internal cameras (6) of track girder (1), wherein four cameras (6), which are placed in, checks vehicle vehicle body (3) top both sides
Position carries out sampling of taking pictures to the top plate and web of track girder (1)；Other two camera (6), which is placed in, checks vehicle vehicle body (3)
The lower position of front end carries out sampling of taking pictures to the bottom plate of track girder (1).
5. a kind of suspension type sky iron track bridge automatic checkout system according to claim 1, which is characterized in that positioned at institute
It states there are three the external cameras (6) of track girder (1), the camera (6) is connected to body bottom section by telescopic arm (5), right
On the outside of track girder (1) and steel column (7) is taken pictures sampling.
A kind of 6. suspension type sky iron track bridge automatic checkout system according to claim 1, which is characterized in that the photograph
There are four bright lamps (8), each two of vehicle body front and back end.
A kind of 7. suspension type sky iron track bridge automatic checkout system according to claim 1, which is characterized in that the control
System (11) monitoring processed checks the running position of vehicle, when checking that vehicle passes through switch location, is stretched by control system (11) control
Outside camera (6) is received below track girder (1), achievees the purpose that pass through track switch by the recycling of contracting arm (5).
8. a kind of suspension type sky iron track bridge automatic checkout system according to claim 1, which is characterized in that check vehicle
There are two types of the modes for providing power：A kind of mode is to be connected on behind unloaded vehicle in use, by vehicle in use to check that vehicle provides
Power；Another way is by vehicle-mounted accumulator (10) electric drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721633036.9U CN207515778U (en) | 2017-11-30 | 2017-11-30 | Suspension type sky iron track bridge automatic checkout system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721633036.9U CN207515778U (en) | 2017-11-30 | 2017-11-30 | Suspension type sky iron track bridge automatic checkout system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207515778U true CN207515778U (en) | 2018-06-19 |
Family
ID=62542128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721633036.9U Withdrawn - After Issue CN207515778U (en) | 2017-11-30 | 2017-11-30 | Suspension type sky iron track bridge automatic checkout system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207515778U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816975A (en) * | 2017-11-30 | 2018-03-20 | 中铁第六勘察设计院集团有限公司 | Suspension type sky iron guideway beam automatic checkout system |
| CN114310933A (en) * | 2021-12-16 | 2022-04-12 | 杭州申昊科技股份有限公司 | Suspension type inspection robot |
-
2017
- 2017-11-30 CN CN201721633036.9U patent/CN207515778U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816975A (en) * | 2017-11-30 | 2018-03-20 | 中铁第六勘察设计院集团有限公司 | Suspension type sky iron guideway beam automatic checkout system |
| CN107816975B (en) * | 2017-11-30 | 2023-09-19 | 中铁第六勘察设计院集团有限公司 | Automatic detection system for suspended empty rail bridge |
| CN114310933A (en) * | 2021-12-16 | 2022-04-12 | 杭州申昊科技股份有限公司 | Suspension type inspection robot |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180619 Effective date of abandoning: 20230919 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180619 Effective date of abandoning: 20230919 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |