CN108035249A - A kind of bridge detecting device - Google Patents
A kind of bridge detecting device Download PDFInfo
- Publication number
- CN108035249A CN108035249A CN201810064309.5A CN201810064309A CN108035249A CN 108035249 A CN108035249 A CN 108035249A CN 201810064309 A CN201810064309 A CN 201810064309A CN 108035249 A CN108035249 A CN 108035249A
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- CN
- China
- Prior art keywords
- holder
- turntable
- cable
- camera
- detection
- Prior art date
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
- E01D19/106—Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a kind of bridge detecting device, including detecting vehicle, the truck-mounted crane being arranged on detection vehicle and the detection holder being suspended on truck-mounted crane lifting rope, the position at four angles of holder base of the detection holder is respectively equipped with torque arm, the torque arm is equipped with pulley yoke, pulley yoke is equipped with pulley, the upward stepper motor of shaft is fixed in the middle part of holder base, holder turntable is fixed with the shaft of the stepper motor, holder turntable is equipped with camera support and searchlighting lamp support, electromotive focusing camera is fixed with by camera adjustments steering engine on camera support, steering engine is adjusted by searchlight on searchlighting lamp support and is fixed with the searchlight consistent with electromotive focusing camera shooting direction.This invention greatly reduces the cost of bridge inspection vehicle, personnel safety is fully guaranteed, and bridge machinery is more popularized, more normalization, while operates also simpler convenience, and personnel safety coefficient is higher.
Description
Technical field
The invention belongs to bridge floor lower part in highway maintenance and bridge pier, abutment detection technique field, and in particular to a kind of bridge
Detection device.
Background technology
As country continues to increase the continuous input of transport development, highway total amount, road network structure further improves, highway
The quantity of bridge also increases sharply, and the detection of bridge facility also increasingly increases with safeguarding.Bridge inspection vehicle currently on the market is
One kind can be that bridge machinery personnel provide job platform in detection process, equipped with bridge detecting instrument, for bridge machinery
Or the special purpose engineering automobile of maintenance activity.Detection or maintenance since it is desired that personnel go down, so whether basket-hanging or truss-like inspection
Survey engineering truck, all there are complicated, safety requirements it is high and expensive the features such as, this is also unable to large area as bridge machinery
The bottleneck problem spread out.And bridge machinery and bridge maintaining are two operations that can independently carry out, wherein bridge machinery is again
One requires extremely stringent system engineering, is divided into many aspects such as hardware and software.Hardware refers to detecting instrument, detection device
And instrument；Software is mainly etection theory and technology and relevant database.
The content of the invention
To solve the shortcomings of the prior art, the present invention provides a kind of simple in structure, design side reasonable, easy to operate
Just the good bridge detecting device of, cheap and security, the detection device are based on bridge maintaining separately examining bridge machinery
Consider, be only used for bridge machinery, testing staff, to can be carried out detecting below bridge floor, treats drop detection data Macro or mass analysis without lower
Afterwards, then determine that maintenance program notifies maintenance personal to carry out maintenance operation, testing staff and maintenance personal can divide the work well, respectively
More effectively worked from the professional domain of oneself again.
The present invention is to solve above-mentioned technical problem to adopt the following technical scheme that, a kind of bridge detecting device, it is characterised in that
Including detection vehicle, the truck-mounted crane being arranged on detection vehicle and the detection holder being suspended on truck-mounted crane lifting rope, the detection
The position at four angles of holder base of holder is respectively equipped with torque arm, which is equipped with pulley yoke, and pulley yoke is equipped with pulley, cloud
The upward stepper motor of shaft is fixed in the middle part of platform base, holder turntable is fixed with the shaft of the stepper motor, holder turns
Disk is equipped with camera support and searchlighting lamp support, and electromotive focusing camera is fixed with by camera adjustments steering engine on camera support, visits
Steering engine is adjusted by searchlight on illuminator stent and is fixed with the searchlight consistent with electromotive focusing camera shooting direction, detects holder
Signal power source cable be wrapped on cable turntable, cable turntable by cable support for rotary disc be fixed on detection vehicle wagon box
In, the side of cable turntable is equipped with the motor for controlling cable turntable rotating, is provided with and leads at the line outlet of cable turntable
Electric slip ring, signal power source cable are electrically connected with Vehicle Controller.
Further preferably, the Vehicle Controller by signal power source cable respectively with the stepper motor on holder turntable,
The motor that camera adjustments steering engine, electromotive focusing camera, searchlight are adjusted on steering engine, searchlight and cable turntable is electrically connected.
Further preferably, the bottom of the holder base is equipped with clump weight.
This invention greatly reduces the cost of bridge inspection vehicle, personnel safety is fully guaranteed, and examines bridge
Survey is more popularized, more normalization, while operates also simpler convenience, and personnel safety coefficient is higher.
The present invention has the advantages that compared with prior art：
1st, the present invention can be used in bridge machinery and bridge maintaining and separately carry out operation；
2nd, testing staff only need to carry out straighforward operation, recording detection data, computer without lower to being detected under bridge on bridge
Assistant analysis detects data, determines maintenance program to maintenance personal, therefore detect more safe ready；
3rd, detect on holder and high-definition camera and searchlight are housed, searchlight is swung with camera, searchlight during dark
Open；
4th, detection holder can drop to any position below bridge floor, can multi-angle arbitrarily swing；
5th, computer on holder and ground is detected（Mobile phone）It can in time communicate, straighforward operation, transmit data；
6th, the high-definition camera with electromotive focusing is equipped with device against shake, and it is clear to ensure that it is captured or records a video；
7th, analysis system can mark the crack automatic recognition detected and true by GPS positioning from tape label positioning function
Positioning puts storage to data center.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the circuit connection diagram of the present invention；
Fig. 3 is the structure diagram that holder is detected in the present invention；
Fig. 4 is holder turntable superstructure schematic diagram in the present invention；
Fig. 5 is the structure diagram of cable turntable in the present invention.
In figure：1- bridges, 2- detection vehicles, 3- truck-mounted cranes, 4- lifting ropes, 5- detection holders, 6- cable turntables, the vehicle-mounted controls of 7-
Device processed, 8- signal power source cables, 9- pulleys, 10- pulley yokes, 11- torque arm, 12- holder bases, 13- clump weights, 14- holders turn
Disk, 15- stepper motors, 16- searchlighting lamp supports, 17- searchlights adjust steering engine, 18- searchlights, 19- camera supports, 20- cameras
Adjust steering engine, 21- electromotive focusing cameras, 22- cable support for rotary disc, 23- turntables, 24- motor bases, 25- motors, 26- conductions
Slip ring.
Embodiment
With reference to attached drawing detailed description of the present invention technical solution, a kind of bridge detecting device, including detection vehicle 2, setting
In the truck-mounted crane 3 on detection vehicle 2 and the detection holder 5 being suspended on 3 lifting rope 4 of truck-mounted crane, the holder bottom of the detection holder 5
The position at 12 4 angles of seat is respectively equipped with torque arm 11, which is equipped with pulley yoke 10, and pulley yoke 10 is equipped with pulley 9, cloud
The upward stepper motor 15 of shaft is fixed at the middle part of platform base 12, and holder turntable is fixed with the shaft of the stepper motor 15
14, stepper motor 15 can drive holder turntable 14 to rotate, and holder turntable 14 is equipped with camera support 19 and searchlighting lamp support 16,
Electromotive focusing camera 21 is fixed with by camera adjustments steering engine 20 on camera support 19, the bat of electromotive focusing camera 21 can be adjusted
Angle is taken the photograph, is fixed with searchlighting lamp support 16 by searchlight adjusting steering engine 17 consistent with 21 shooting direction of electromotive focusing camera
Searchlight 18, can adjust the irradiating angle of searchlight 18, and the bottom of holder base 12 is equipped with clump weight 13, for ensureing to detect
The weight enough of holder 5 is to maintain stable state, and the signal power source cable 8 of detection holder 5 is wrapped on cable turntable 6, cable turntable 6
It is fixed on by cable support for rotary disc 22 in the wagon box of detection vehicle 2, the side of cable turntable 6 is fixed with by motor base 24
For the motor 25 of 6 rotating of controlling cable turntable, 6 rotating of cable turntable can be driven by the rotation of motor 25 come folding and unfolding
Signal power source cable 8, is provided with conducting slip ring 26 at the line outlet of cable turntable 6, for preventing signal power source cable 8 in folding and unfolding
Twisted off during line, signal power source cable 8 is electrically connected with Vehicle Controller 7, and Vehicle Controller 7 is distinguished by signal power source cable 8
Steering engine 17 is adjusted with the stepper motor 15 on holder base 12, camera adjustments steering engine 20, electromotive focusing camera 21, searchlight, is visited
Motor 25 on illuminator 18 and motor base 24 is electrically connected, for transmitting a signal in Vehicle Controller 7, Vehicle Controller
Each device operation of 7 controls, handles simultaneously tracer signal.
The present invention carrying out practically process be：
1st, detection vehicle 2 is parked on bridge 1；
2nd, Vehicle Controller 7 and cable turntable 6 are individually fixed in the Central Control Room and wagon box of detection vehicle 2, and detection holder 5 passes through
Pulley blocks 9 above are installed on the lifting rope 4 of truck-mounted crane 3, and truck-mounted crane 3 laterally reaches arm beyond bridge 1, folding and unfolding lifting rope 4,
Cable turntable 6 also rotates therewith at the same time, the folding and unfolding of control signal power cable 8, detection holder 5 is dropped to test position, profit
The stepper motor 15 and camera adjustments steering engine 20 being remotely controlled with CASE(Computer Aided Software Engineering) on detection holder 5 make 21 He of electromotive focusing camera
Searchlight 18 is registered to the relevant position of 1 bottom of bridge；
3rd, 21 inspection bridge of electromotive focusing camera, 1 infrastructure, finds suspicious disease, by 7 record position of Vehicle Controller simultaneously
Capture and record and analyze storage.
Have been shown and described above the basic principle of the present invention, main feature and advantage, do not depart from spirit of the invention and
On the premise of scope, the present invention also has various changes and modifications, these changes and improvements both fall within claimed invention
Scope.
Claims (3)
1. a kind of bridge detecting device, it is characterised in that including detection vehicle, the truck-mounted crane being arranged on detection vehicle and suspention
In the detection holder on truck-mounted crane lifting rope, the position at four angles of holder base of the detection holder is respectively equipped with torque arm, the drawing
Arm is equipped with pulley yoke, and pulley yoke is equipped with the pulley being connected with lifting rope, is fixed on the upward step of shaft in the middle part of holder base
Stepper motor, is fixed with holder turntable in the shaft of the stepper motor, holder turntable is equipped with camera support and searchlighting lamp support, phase
Electromotive focusing camera is fixed with by camera adjustments steering engine on machine support, adjusting steering engine by searchlight on searchlighting lamp support fixes
There is the searchlight consistent with electromotive focusing camera shooting direction, the signal power source cable for detecting holder is wrapped on cable turntable,
Cable turntable is fixed on by cable support for rotary disc in the wagon box of detection vehicle, and the side of cable turntable, which is equipped with, is used for controlling cable
The motor of turntable rotating, conducting slip ring, signal power source cable and Vehicle Controller electricity are provided with the line outlet of cable turntable
Property connection.
2. bridge detecting device according to claim 1, it is characterised in that：The Vehicle Controller passes through signal power supply line
Cable adjusts steering engine, searchlight with the stepper motor on holder turntable, camera adjustments steering engine, electromotive focusing camera, searchlight respectively
And the motor on cable turntable is electrically connected.
3. bridge detecting device according to claim 1, it is characterised in that：The bottom of the holder base is equipped with counterweight
Block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810064309.5A CN108035249A (en) | 2018-01-23 | 2018-01-23 | A kind of bridge detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810064309.5A CN108035249A (en) | 2018-01-23 | 2018-01-23 | A kind of bridge detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108035249A true CN108035249A (en) | 2018-05-15 |
Family
ID=62096537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810064309.5A Pending CN108035249A (en) | 2018-01-23 | 2018-01-23 | A kind of bridge detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108035249A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110468706A (en) * | 2019-09-06 | 2019-11-19 | 合肥德泰科通测控技术有限公司 | Guardrail robot bridge inspection device |
| CN110735391A (en) * | 2019-09-04 | 2020-01-31 | 湖南桥康智能科技有限公司 | kinds of rod winding devices and bridge detection device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006022943A (en) * | 2004-07-10 | 2006-01-26 | Mutsuo Hirano | Multipurpose rotary table device |
| US20150077614A1 (en) * | 2013-08-16 | 2015-03-19 | Simon P King | Rotate-pan-tilt camera for videoimaging, videoconferencing, production and recording |
| CN204898520U (en) * | 2015-09-09 | 2015-12-23 | 郑州育才交通科技有限公司 | Quick travel bridge safety intelligent video detecting system device |
| CN106284071A (en) * | 2016-10-25 | 2017-01-04 | 郑州育才交通科技有限公司 | Bridge defect intelligent video-detect system |
| CN207828780U (en) * | 2018-01-23 | 2018-09-07 | 河南省高远公路养护技术有限公司 | A kind of bridge detecting device |
-
2018
- 2018-01-23 CN CN201810064309.5A patent/CN108035249A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006022943A (en) * | 2004-07-10 | 2006-01-26 | Mutsuo Hirano | Multipurpose rotary table device |
| US20150077614A1 (en) * | 2013-08-16 | 2015-03-19 | Simon P King | Rotate-pan-tilt camera for videoimaging, videoconferencing, production and recording |
| CN204898520U (en) * | 2015-09-09 | 2015-12-23 | 郑州育才交通科技有限公司 | Quick travel bridge safety intelligent video detecting system device |
| CN106284071A (en) * | 2016-10-25 | 2017-01-04 | 郑州育才交通科技有限公司 | Bridge defect intelligent video-detect system |
| CN207828780U (en) * | 2018-01-23 | 2018-09-07 | 河南省高远公路养护技术有限公司 | A kind of bridge detecting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110735391A (en) * | 2019-09-04 | 2020-01-31 | 湖南桥康智能科技有限公司 | kinds of rod winding devices and bridge detection device |
| CN110468706A (en) * | 2019-09-06 | 2019-11-19 | 合肥德泰科通测控技术有限公司 | Guardrail robot bridge inspection device |
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