CN105629244B - A kind of sonar contact platform for being used to detect submerged structure damage, basis and channel scour - Google Patents
A kind of sonar contact platform for being used to detect submerged structure damage, basis and channel scour Download PDFInfo
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- CN105629244B CN105629244B CN201610049233.XA CN201610049233A CN105629244B CN 105629244 B CN105629244 B CN 105629244B CN 201610049233 A CN201610049233 A CN 201610049233A CN 105629244 B CN105629244 B CN 105629244B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
The invention discloses a kind of sonar contact platform for being used to detect submerged structure damage, basis and channel scour, it includes mounting system, lifting system, stainless steel tube；Mounting system includes vertical rack, A-frame；A-frame is two, is respectively perpendicular and is arranged on vertical rack；The upper horizontal that lifting system is arranged at vertical rack is set；Rotating shaft is provided with below the front end of lifting system, steel cable is wound with rotating shaft；The parallel beneath of lifting system is provided with rotating table system；Rotating table system includes square plate, circular steel plate；A stainless steel tube is plugged with respectively in two steel pillars in circular steel plate；The lower end of stainless steel tube is connected with sonar instrument fender bracket；Steel cable extends downwardly after being passed through between lifting system, then sequentially pass through circular steel plate, square plate is connected with sonar instrument fender bracket.The present invention is simple in construction, cost is relatively low, uses safe ready；Lighter weight, it can dismantle in the handling process, it is easy for installation.
Description
Technical field
The present invention relates to a kind of test platform, more particularly to one kind to be used to detect submerged structure damage, basis and riverbed punching
The sonar contact platform of brush.
Background technology
Domestic main measurement method is artificial depth measurement, ultra-sonic depth finder depth measurement or the combination of the two at present.But this two
Kind method detection speed is slow, and detection acquisition data error is larger, and later data treating capacity is larger.Therefore foundation scouring detection should use up
Amount selects new method to carry out.Domestic and international more new detection method has sonar contact, airborne laser sounding, underwater machine at present
Device people etc..In this several detection method, sonar contact is because with sweep speed is fast, operating efficiency is high, small volume, portability
It is good, high resolution, the advantages that realizing to bridge pier, the complete scan of river bed cross section and full waters, round-the-clock scanning and it is standby
Paid close attention to by people.Regrettably, for this excellent Detection Techniques, the country, which but develops, at present can facilitate it
The operating platform of implementation, and external operation test platform is also costly, it is impossible to by ordinary consumption, colony receives.
The content of the invention
In order to solve the weak point present in above-mentioned technology, it is used to detect submerged structure damage the invention provides one kind
The sonar contact platform of wound, basis and channel scour.
In order to solve the above technical problems, the technical solution adopted by the present invention is：One kind be used for detect submerged structure damage,
Basis and the sonar contact platform of channel scour, it is characterised in that：It includes mounting system, lifting system, stainless steel tube；Support
System includes vertical rack, A-frame；A-frame is two, is respectively perpendicular the both ends for being arranged at vertical rack leading flank；
Lifting system is set along the longitudinal direction through the center of vertical rack upper surface；Rotating shaft is provided with below the front end of lifting system,
Steel cable is wound with rotating shaft；The rear end of steel cable extends downwardly after being passed through between the baffle plate in lifting system；
The parallel beneath of lifting system is provided with rotating table system；Rotating table system includes left clamping plate, right clamping plate；Left clamping plate, the right side
Square plate is gripped between clamping plate；Circular steel plate is provided with above square plate, two are welded with circular steel plate vertically
Steel pillar；Two circular ports are correspondingly arranged on square plate below steel pillar, the diameter of circular port is less than steel pillar
Diameter, the diameter more than stainless steel tube；
Stainless steel tube has two, is each passed through steel pillar and is vertically arranged；The lower end of stainless steel tube with sonar instrument fender bracket
It is connected；Steel cable sequentially passes through circular steel plate, the center of square plate is connected with the center of sonar instrument fender bracket.
Stainless steel tube merogenesis is set, and is lengthened between each section steel pipe using screwed connection.
Multiple apertures are evenly arranged with the circumference of circular steel plate and square plate same radius；Circular steel plate and square
Small hole number on steel plate is equal.
The present invention is simple in construction, cost is relatively low, uses safe ready；Lighter weight, it can tear open in the handling process
Unload, it is easy for installation；Bridge floor, on ship, the place such as bank can be used, do not limited by the depth of water.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the structural representation of mounting system.
Fig. 3 is the structural representation of rotating table system.
Fig. 4 is the structural representation of lifting system.
Fig. 5 is the structural representation of sonar instrument fender bracket.
In figure：1st, mounting system；2nd, lifting system；3rd, stainless steel tube；4th, rotating table system；5th, sonar instrument fender bracket.
Embodiment
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
As Figure 1-5, the present invention includes mounting system 1, lifting system 2, stainless steel tube 3；Mounting system 1 includes vertical
Support, A-frame；A-frame is two, is respectively perpendicular the both ends for being arranged at vertical rack leading flank；A-frame and perpendicular
Straight bracket is connected when assembling using angle member, and angle member is connected using bolt penetration hole；This connected mode is easy to set
Standby dismounting and assembling, convenience in transport；
Lifting system 2 is set along the longitudinal direction through the center of vertical rack upper surface；Set below the front end of lifting system 2
Rotating shaft is equipped with, steel cable is wound with rotating shaft, the right-hand member of rotating shaft is provided with crank；The rear end of steel cable is from the baffle plate in lifting system 2
Between pass through after extend downwardly；
The parallel beneath of lifting system 2 is provided with rotating table system 4；Rotating table system 4 includes left clamping plate, right clamping plate；Left clamping plate,
Square plate is gripped between right clamping plate；Circular steel plate is provided with above square plate, two are welded with circular steel plate and is erected
To steel pillar；Two circular ports are correspondingly arranged on square plate below steel pillar, the diameter of circular port is less than steel pillar
Diameter and more than stainless steel tube 3 diameter, just steel pillar is blocked and can pass through stainless steel tube 3；The He of lifting system 2
Multiple bolts hole are provided with the left and right clamping plate of rotating table system 4, bolt and bolt hole secured adjusted lifting system 2 can be passed through
With the front and back position of rotating table system 4, them is visited backward and stretch a part to adapt to different detection places；
Stainless steel tube 3 has two, is each passed through steel pillar and is vertically arranged；Protected with sonar instrument the lower end of stainless steel tube 3
Frame 5 is connected；Two steel pillars are equally equidistantly welded with sonar instrument fender bracket 5, stainless steel tube 3 is respectively by this two
Steel pillar is connected with sonar instrument fender bracket 5；Steel cable sequentially passes through circular steel plate, the center of square plate and sonar instrument and protected
The center of frame 5 is connected.Sonar instrument fender bracket 5 can customize according to the size of sonar instrument itself, preferably to protect sonar instrument
It is damaged at the bottom from the collision of other objects.
The merogenesis of stainless steel tube 3 is set, and is lengthened between each section steel pipe using screwed connection, to meet different investigation depths
Need.
Multiple apertures are evenly arranged with the circumference of circular steel plate and square plate same radius；Circular steel plate and square
Small hole number on steel plate is equal.
The present invention can increase counterweight when using on the base support of mounting system 1, prevent rollover of lying prone after equipment.According to
Real-time detection depth can increase or decrease the joint number of stainless steel tube 3；Sonar instrument is sent into the bottom specified by shaking crank
Depths, rotating circular steel plate can drive the stainless steel tube inserted inside two steel pillars and steel pillar thereon to be turned
It is dynamic, so as to drive sonar instrument to rotate under water；Can be with by the different apertures in rotation into alignment circular steel plate and square plate
Adjust and determine the scanning angle of underwater sonar instrument.
The present invention is simple in construction, cost is relatively low, uses safe ready；Lighter weight, it can tear open in the handling process
Unload, it is easy for installation；Bridge floor, on ship, the place such as bank can be used, do not limited by the depth of water.
Above-mentioned embodiment is not limitation of the present invention, and the present invention is also not limited to the example above, this technology neck
The variations, modifications, additions or substitutions that the technical staff in domain is made in the range of technical scheme, also belong to this hair
Bright protection domain.
Claims (3)
- A kind of 1. sonar contact platform for being used to detect submerged structure damage, basis and channel scour, it is characterised in that：It includes Mounting system (1), lifting system (2), stainless steel tube (3)；The mounting system (1) includes vertical rack, A-frame；It is described A-frame is two, is respectively perpendicular the both ends for being arranged at vertical rack leading flank；The lifting system (2) passes through vertical rack The center of upper surface is set along the longitudinal direction；Rotating shaft is provided with below the front end of the lifting system (2), steel is wound with rotating shaft Rope；The rear end of the steel cable extends downwardly after being passed through between the baffle plate in lifting system (2)；The parallel beneath of the lifting system (2) is provided with rotating table system (4)；The rotating table system (4) includes left clamping plate, right folder Plate；Square plate is gripped between the left clamping plate, right clamping plate；Circular steel plate is provided with above the square plate, it is circular Two vertical steel pillars are welded with steel plate；Two circular ports are correspondingly arranged on square plate below the steel pillar, The diameter of circular port is less than diameter, the diameter more than stainless steel tube (3) of steel pillar；The stainless steel tube (3) has two, is each passed through steel pillar and is vertically arranged；The lower end of the stainless steel tube (3) is and sound Instrument fender bracket (5) is connected；The steel cable sequentially passes through circular steel plate, the center of square plate and sonar instrument fender bracket (5) Center be connected.
- 2. the sonar contact platform according to claim 1 for being used to detect submerged structure damage, basis and channel scour, its It is characterised by：Stainless steel tube (3) merogenesis is set, and is lengthened between each section steel pipe using screwed connection.
- 3. the sonar contact platform according to claim 1 for being used to detect submerged structure damage, basis and channel scour, its It is characterised by：Multiple apertures are evenly arranged with the circumference of the circular steel plate and square plate same radius；The circle Small hole number on steel plate and square plate is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610049233.XA CN105629244B (en) | 2016-01-26 | 2016-01-26 | A kind of sonar contact platform for being used to detect submerged structure damage, basis and channel scour |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610049233.XA CN105629244B (en) | 2016-01-26 | 2016-01-26 | A kind of sonar contact platform for being used to detect submerged structure damage, basis and channel scour |
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| Publication Number | Publication Date |
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| CN105629244A CN105629244A (en) | 2016-06-01 |
| CN105629244B true CN105629244B (en) | 2018-01-19 |
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| CN201610049233.XA Active CN105629244B (en) | 2016-01-26 | 2016-01-26 | A kind of sonar contact platform for being used to detect submerged structure damage, basis and channel scour |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108761469B (en) * | 2018-06-13 | 2022-05-17 | 中交基础设施养护集团有限公司 | Sonar scanning-based underwater structure damage and riverbed scouring detection method |
| CN108827425A (en) * | 2018-06-26 | 2018-11-16 | 北京安控科技股份有限公司 | A kind of instrument mounting bracket |
| CN109611666A (en) * | 2018-12-24 | 2019-04-12 | 南京津码智能科技有限公司 | A kind of installation method of underwater monitoring awareness apparatus bogey and the underwater guidance system instrument based on the device |
| CN110133666B (en) * | 2019-05-17 | 2021-05-18 | 中国科学院声学研究所 | System and method for monitoring scouring state of offshore wind power pile |
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| CN102866400A (en) * | 2012-09-26 | 2013-01-09 | 中国船舶重工集团公司第七一〇研究所 | System and method for frogman and underwater vehicle detection |
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| KR20120077591A (en) * | 2010-12-30 | 2012-07-10 | 엘아이지넥스원 주식회사 | Method of improving mine hunting performance |
| KR101590257B1 (en) * | 2014-07-03 | 2016-02-01 | 포항공과대학교 산학협력단 | Method and device for recognizing underwater object using sonar image template |
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| CN102866400A (en) * | 2012-09-26 | 2013-01-09 | 中国船舶重工集团公司第七一〇研究所 | System and method for frogman and underwater vehicle detection |
| CN105068079A (en) * | 2015-07-25 | 2015-11-18 | 朱文平 | Swing type underwater detector and display method thereof |
| CN205507076U (en) * | 2016-01-26 | 2016-08-24 | 北京特希达交通设施顾问有限公司 | A sonar detection platform for surveying structural damage , basis and channel erosion under water |
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| 三维成像声纳技术在水下结构探测中的应用;李斌等;《水资源与水工程学报》;20150630;第26卷(第3期);第184-188页，第192页 * |
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Address after: 102200 Beijing Changping District Science and Technology Park, No. 37 Qianqian Road, Building No. 6, Floor 4, 1039 Patentee after: BEIJING TEXIDA TRAFFIC FOUNDATION FACILITY CONSULTANT Co.,Ltd. Address before: 102200 Beijing Changping District Science and Technology Park, No. 37 Qianqian Road, Building No. 6, Floor 4, 1039 Patentee before: BEIJING TEXIDA TRANSPORTATION FACILITIES CONSULTANTS CO.,LTD. |
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Addressee: BEIJING TEXIDA TRAFFIC FOUNDATION FACILITY CONSULTANT Co.,Ltd. Person in charge of patentsThe principal of patent Document name: Review Business Special Letter |
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