CN110004994A - A kind of bridge pier washes away real-time monitoring device and its application method - Google Patents
A kind of bridge pier washes away real-time monitoring device and its application method Download PDFInfo
- Publication number
- CN110004994A CN110004994A CN201910343258.4A CN201910343258A CN110004994A CN 110004994 A CN110004994 A CN 110004994A CN 201910343258 A CN201910343258 A CN 201910343258A CN 110004994 A CN110004994 A CN 110004994A
- Authority
- CN
- China
- Prior art keywords
- press block
- wirerope
- bridge pier
- fluted disc
- block
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/06—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against corrosion by soil or water
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D33/00—Testing foundations or foundation structures
Abstract
The present invention discloses a kind of bridge pier and washes away real-time monitoring device and its application method, it is related to bridge pier flushing monitoring technical field, it include: bridge pier, bridge floor, fixed block, driver plate, first telescopic rod, second support plate, rotating mechanism, first rotation axis, first press block, second press block, second spring, second driving shaft, wirerope, traditional technology compare by using water exploration under manpower, it operates time-consuming and laborious, and safety is lower, the technical program washes away real-time monitoring device using mechanical bridge pier and obtains monitoring data, realize the real-time monitoring to bridge pier underwater foundation state, monitoring effect of the present invention is good, monitoring safety, pass through long-distance management system early warning, operator's maintenance is reminded in time, prevent bridge from safety accident occur, ensure that bridge security is reliable, it is suitable durable long.
Description
Technical field
The present invention relates to bridge pier flushing monitoring technical fields more particularly to a kind of bridge pier to wash away real-time monitoring dress
It sets and its application method.
Background technique
Pier footing is support bridge pier principal organ, and after bridge is built up, over time, pier footing is easy hair
Raw sedimentation phenomenon, the monitoring hence for pier footing is particularly important, but traditional monitoring mode uses water exploration under manpower,
It operates time-consuming and laborious, and safety is lower.
Summary of the invention
To solve the above-mentioned problems, the purpose of the present invention is to provide a kind of bridge pier wash away real-time monitoring device and its
Application method.
To achieve the above object, the invention provides the following technical scheme:
A kind of bridge pier washes away real-time monitoring device, comprising:
Bridge pier is installed on pier footing；
Bridge floor is installed on bridge pier；
Fixed block is connected in the lower surface of bridge floor, is fixedly connected with the first support plate in the lower surface of fixed block,
It is spaced in the first support plate and rotatably sets there are two rotation axis, be respectively fixedly connected first gear in two rotation axis, two
The limit plate rotated synchronously there are two being respectively fixedly connected in rotation axis；
Driver plate is rotatably connected on the right end of two limit plates by pin shaft, is fixed with one in the lower end of driver plate and matches
It pops one's head in again；
First telescopic rod is connected in the lower surface of fixed block, is fixed on the first telescopic rod and two first gears
Between engaged transmission rack-plate；
Second support plate, is connected on bridge pier, is installed with a pulley in the right end of the second support plate；
Rotating mechanism is installed in fixed block, and is fixed with the second telescopic rod in the output end of rotating mechanism, and
It is fixed with the first occlusion fluted disc on two telescopic rods, is arranged with the first spring, one end and fixed block in the periphery of the second telescopic rod
Inner wall is fixedly connected with, and the other end is engaged on the left of fluted disc with first and is fixedly connected with；
First rotation axis, it is rotatable horizontal in fixed block, it is fixed with hank line wheel to the left, in twisted wire wheel
Left side be fixed with and be engaged the second occlusion fluted disc that fluted disc is mutually engaged with first, a transmission is fixed on the right side of the first rotation axis
Cylinder, is installed with ring gear in the inner wall of transmission cylinder；
First press block can horizontally slip in fixed block, and be installed in fixed block one for drive first
The driving mechanism that press block slides to the right；
Second press block can slide up and down in fixed block, being capable of band during the first press block horizontally slips
Dynamic second press block slides up and down；
Second spring, one end and the upper surface of the second press block are fixedly connected with, and the inner wall of the other end and fixed block is fixedly connected with,
Reset for the second press block；
Second driving shaft, left end level are rotatably set on the second press block, are fixed with second gear in its right end,
Angular transducer is installed on the axle body of second driving shaft；
Wirerope, one end and twisted wire wheel are connected, and the other end passes through pulley and the protruding block of rack-plate left end is fixedly connected with.
As a preferred technical solution of the present invention, the rotating mechanism is driving motor, and second telescopic rod
It is fixedly arranged on the output shaft of driving motor.
As a preferred technical solution of the present invention, the driving mechanism is telescopic oil cylinder.
The invention also discloses the application methods that a kind of bridge pier washes away real-time monitoring device, using steps are as follows:
S1: the first press block is resisted by the piston rod of telescopic oil cylinder first, and the first press block resists the first occlusion
The left side of fluted disc, so that the first occlusion fluted disc remains and be engaged occlusion between fluted disc with second, and it is defeated to pass through rotating mechanism
The twisted wire wheel rotation of the running synchronous drive of outlet, and then wirerope is slowly put down, at this time using under the self weight of counterweight probe
The surface for dropping down onto pier footing can determine whether out that counterweight probe has entirely fallen within pier footing when wirerope is in relaxed state
Surface on；
S2: at this time, it may be necessary to which wirerope is tensed, the piston rod of telescopic oil cylinder is shunk first, then defeated by rotating mechanism
The reversion of outlet, so that twisted wire wheel withdraws the wirerope of slack so that wirerope is made to be in tension, during this
Make the first occlusion fluted disc be engaged fluted disc with second using the elastic force of the first spring and keeps occlusive state, and when wirerope is in
After tension, then the gravity that wirerope is popped one's head in by counterweight, then at this time rotating mechanism output end due to continue reversion work
With, so that the first occlusion fluted disc overcomes the elastic force of the first spring to be moved to the left, the process being moved to the left by the first occlusion fluted disc
The synchronization of first press block is compressed to the left, the process being then moved to the left by the first press block compresses the second press block upwards,
The elastic force of second spring is overcome to move up to the second press block, so that second gear is synchronized and moved up and and ring gear
Intermeshing；
S3: finally closing rotating mechanism, and then counterweight probe at this time has dropped down onto surface and the steel wire of pier footing completely
Rope is in tension, so that counterweight probe is synchronous with pier footing heavy due to dead weight when pier footing settles
Drop, the transmission through driver plate, limit plate, first gear and rotation axis, so that rack-plate moves up, then through the biography of wirerope
It is dynamic, so that twisted wire wheel is rotated, by the rotation of twisted wire wheel and through the first rotation axis, transmission cylinder, ring gear and second gear
Transmission, so that second driving shaft is rotated, at this moment angular transducer passes through the signal for monitoring second driving shaft angle change
Data processing circuit is transferred to processing unit after carrying out calculation processing, and the data of acquisition are passed through wireless transmitter module by processing unit
It is sent to background server, when angle variable quantity is more than that staff pre-enters the setting value in server, processing unit
Prompting sound is issued again by wireless transmitter module control buzzer to prompt staff.
Compared with prior art, the beneficial effects of the present invention are:
Bridge pier of the present invention washes away real-time monitoring device and its application method, and the traditional technology that compares is by adopting
It is lauched exploration with manpower, is operated time-consuming and laborious, and safety is lower, the technical program utilizes mechanical bridge pier
It washes away real-time monitoring device and obtains monitoring data, realize the real-time monitoring to bridge pier underwater foundation state, monitoring effect of the present invention
Good, monitoring safety reminds operator's maintenance in time, prevents bridge from safety accident occur, really by long-distance management system early warning
It is reliable, suitable durable long to protect bridge security.
Detailed description of the invention
Fig. 1 is the front schematic view before counterweight of the present invention probe is put down；
Fig. 2 is the front schematic view of structure in fixed block before counterweight of the present invention probe is put down；
Fig. 3 is that counterweight of the present invention probe puts down preceding first transmission shaft, second driving shaft, transmission cylinder, ring gear and the second tooth
The leftschematic diagram of wheel construction；
Fig. 4 is the front schematic view after counterweight of the present invention probe is put down；
Fig. 5 is the front schematic view that counterweight of the present invention probe puts down structure in rear fixed block；
Fig. 6 is the first transmission shaft, second driving shaft, transmission cylinder, ring gear and the second tooth after counterweight of the present invention probe is put down
The leftschematic diagram of wheel construction.
In figure: 10- bridge pier；20- pier footing；30- bridge floor；40- fixed block；The first support plate of 50-；60- rotation
Axis；70- first gear；80- limit plate；90- driver plate；100- counterweight probe；The first telescopic rod of 110-；120- rack-plate；
121- protruding block；The second support plate of 130-；140- pulley；150- rotating mechanism；The second telescopic rod of 160-；The first tooth engaged of 170-
Disk；The first spring of 180-；The first rotation axis of 190-；200- twisted wire wheel；210- second is engaged fluted disc；220- driving mechanism；230-
First press block；The second press block of 240-；250- second spring；260- second driving shaft；270- transmission cylinder；280- ring gear；
290- second gear；300- angular transducer；310- wirerope.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
It explains in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if the spy
When determining posture and changing, then directionality instruction also correspondingly changes correspondingly.Word "inner" and "outside" refer respectively to direction
Or the direction far from geometric center of specific component.In addition, the technical solution between each embodiment can be combined with each other, but must
It must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution occurs conflicting or cannot achieve
When will be understood that the combination of this technical solution is not present, also not the present invention claims protection scope within.
Referring to figs. 1 to Fig. 6, a kind of bridge pier washes away real-time monitoring device, comprising: bridge pier 10, bridge floor 30, fixed
Block 40, driver plate 90, the first telescopic rod 110, the second support plate 130, rotating mechanism 150, the first rotation axis 190, first compress
Block 230, the second press block 240, second spring 250, second driving shaft 260, wirerope 310, bridge pier 10 are installed in pier footing
On 20, bridge floor 30 is installed on bridge pier 10, and fixed block 40 is connected in the lower surface of bridge floor 30, under fixed block 40
Surface is fixedly connected with the first support plate 50, is spaced in the first support plate 50 and rotatably sets there are two rotation axis 60, and two
First gear 70 has been respectively fixedly connected in rotation axis 60, be respectively fixedly connected in two rotation axis 60 there are two rotate synchronously limit plate
80, driver plate 90 is rotatably connected on the right end of two limit plates 80 by pin shaft, is fixed with a counterweight in the lower end of driver plate 90
Probe 100, the first telescopic rod 110 is connected in the lower surface of fixed block 40, is fixed on the first telescopic rod 110 and two first
The rack-plate 120 of engaged transmission between gear 70, the second support plate 130 is connected on bridge pier 10, on the right side of the second support plate 130
End is installed with a pulley 140, and rotating mechanism 150 is installed in fixed block 40, and is fixed with the in the output end of rotating mechanism 150
Two telescopic rods 160, and the first occlusion fluted disc 170 is fixed on the second telescopic rod 160, it is covered in the periphery of the second telescopic rod 160
Equipped with the first spring 180, one end is fixedly connected with 40 inner wall of fixed block, and the left side that the other end is engaged fluted disc 170 with first is mutually solid
Even, the first rotation axis 190 is rotatable horizontal in fixed block 40, hank line wheel 200 is fixed with to the left, in twisted wire wheel
200 left side is fixed with the second occlusion fluted disc 210 for being engaged the occlusion of 170 phase of fluted disc with first, on the right side of the first rotation axis 190
It is fixed with a transmission cylinder 270, is installed with ring gear 280 in the inner wall of transmission cylinder 270, the first press block 230, which can horizontally slip, to be set
In in fixed block 40, and a driving mechanism for driving the first press block 230 to slide to the right is installed in fixed block 40
220, the second press block 240 can slide up and down in fixed block 40, can during the first press block 230 horizontally slips
The second press block 240 is driven to slide up and down, 250 one end of second spring and the upper surface of the second press block 240 are fixedly connected with, the other end
It is fixedly connected with the inner wall of fixed block 40, for the reset of the second press block 240,260 left end level of second driving shaft is rotatably set
In on the second press block 240, it is fixed with second gear 290 in its right end, it is fixed angled on the axle body of second driving shaft 260
Sensor 300,310 one end of wirerope and twisted wire wheel 200 are connected, and the other end passes through the protrusion of pulley 140 and 120 left end of rack-plate
Block 121 is fixedly connected with.
Preferably, the rotating mechanism 150 is driving motor, and second telescopic rod 160 is fixedly arranged on driving motor
On output shaft, it is driving motor that certain present invention, which is not intended to limit rotating mechanism 150, or rotary cylinder, as long as with basic
Identical technological means realizes essentially identical technical effect all within the protection scope of this patent power.
Preferably, the driving mechanism 220 is telescopic oil cylinder.
The invention also discloses the application methods that a kind of bridge pier washes away real-time monitoring device, using steps are as follows:
S1: the first press block 230 is resisted by the piston rod of telescopic oil cylinder first, and the first press block 230 resists
The left side of one occlusion fluted disc 170, so that the first occlusion fluted disc 170 remains and is engaged occlusion between fluted disc 210 with second, and
It is rotated by the running synchronous drive of 150 output end of rotating mechanism twisted wire wheel 200, and then wirerope 310 is slowly put down, this
The surface that the self weight of Shi Liyong counterweight probe 100 falls to pier footing 20 can be sentenced when wirerope 310 is in relaxed state
The disconnected probe of counterweight out 100 has been entirely fallen on the surface of pier footing 20, at this point, telescopic oil cylinder withdrawal no longer resists first and compresses
Block 230；
S2: at this time, it may be necessary to which wirerope 310 is tensed, the piston rod of telescopic oil cylinder is shunk first, then passes through rotating mechanism
The reversion of 150 output ends tenses so that twisted wire wheel 200 withdraws the wirerope 310 of slack so that being in wirerope 310
State, this makes the first occlusion fluted disc 170 be engaged the holding of fluted disc 210 with second using the elastic force of the first spring 180 in the process
Occlusive state, and after wirerope 310 is in tension, then gravity of the wirerope 310 by counterweight probe 100, then this
When effect of 150 output end of rotating mechanism due to continuing reversion so that the first occlusion fluted disc 170 overcomes the bullet of the first spring 180
Property power be moved to the left, the synchronization of first press block 230 is compressed to the left by the first process for being moved to the left of occlusion fluted disc 170, then
The process being moved to the left by the first press block 230 compresses the second press block 240 upwards, so that the second press block 240 overcomes
The elastic force of two springs 250 moves up, and moves up and is intermeshed with ring gear 280 so that second gear 290 synchronizes；
S3: finally closing rotating mechanism 150, and then counterweight probe 100 at this time has dropped down onto the table of pier footing 20 completely
Face and wirerope 310 is in tension, so that counterweight probe 100 is due to dead weight when pier footing 20 settles
Sedimentation synchronous with pier footing 20, the transmission through driver plate 90, limit plate 80, first gear 70 and rotation axis 60, so that rack gear
Plate 120 moves up, the transmission then through wirerope 310 so that twisted wire wheel 200 is rotated, by twisted wire wheel 200 rotation simultaneously
Transmission through the first rotation axis 190, transmission cylinder 270, ring gear 280 and second gear 290, so that second driving shaft 260 carries out
Rotation, at this moment angular transducer 300 counts the signal for monitoring 260 angle change of second driving shaft through data processing circuit
It is transferred to processing unit after calculation processing, the data of acquisition are sent to background server by wireless transmitter module by processing unit,
When angle variable quantity is more than that staff pre-enters the setting value in server, processing unit is again by wireless transmission mould
Block controls buzzer and issues prompting sound to prompt staff.
The monitoring of angular transducer, the transmission of monitoring data, the comparison of data, alarm belong to common sense technology, repeat no more.
Preferable implementation of the invention is illustrated above, certainly, the present invention can also use and above-mentioned implementation
The different form of mode, those skilled in the art's made equivalent transformation on the premise of without prejudice to spirit of the invention
Or corresponding change, all it should belong in protection scope of the present invention.
Claims (4)
1. a kind of bridge pier washes away real-time monitoring device characterized by comprising
Bridge pier (10) is installed on pier footing (20)；
Bridge floor (30) is installed on bridge pier (10)；
Fixed block (40), is connected in the lower surface of bridge floor (30), is fixedly connected in the lower surface of fixed block (40)
One support plate (50) is spaced there are two rotatably setting rotation axis (60), two rotation axis (60) on the first support plate (50)
On be respectively fixedly connected first gear (70), be respectively fixedly connected on two rotation axis (60) there are two rotate synchronously limit plate (80)；
Driver plate (90) is rotatably connected on the right end of two limit plates (80) by pin shaft, solid in the lower end of driver plate (90)
It is connected with counterweight probe (100)；
First telescopic rod (110), is connected in the lower surface of fixed block (40), is fixed on the first telescopic rod (110) and two
The rack-plate (120) of engaged transmission between a first gear (70)；
Second support plate (130) is connected on bridge pier (10), is installed with a pulley in the right end of the second support plate (130)
(140)；
Rotating mechanism (150) is installed in fixed block (40), and is fixed with second in the output end of rotating mechanism (150) and stretches
Contracting bar (160), and the first occlusion fluted disc (170) is fixed on the second telescopic rod (160), in the outer of the second telescopic rod (160)
It is arranged in week the first spring (180), one end is fixedly connected with fixed block (40) inner wall, and the other end is engaged fluted disc (170) with first
Left side be fixedly connected with；
First rotation axis (190), rotatable horizontal be set to fixed block (40) are interior, are fixed with hank line wheel to the left
(200), it is fixed on the left of twisted wire wheel (200) and is engaged the second occlusion fluted disc (210) that fluted disc (170) is mutually engaged with first,
It is fixed with a transmission cylinder (270) on the right side of the first rotation axis (190), is installed with ring gear in the inner wall of transmission cylinder (270)
(280)；
First press block (230) can horizontally slip in fixed block (40), and be installed with one in fixed block (40) and be used for
The driving mechanism (220) for driving the first press block (230) to slide to the right；
Second press block (240) can be slided up and down in fixed block (40), be horizontally slipped in the first press block (230)
Cheng Zhong is able to drive the second press block (240) and slides up and down；
Second spring (250), one end and the upper surface of the second press block (240) are fixedly connected with, the other end and fixed block (40)
Inner wall is fixedly connected with, and is used for the reset of the second press block (240)；
Second driving shaft (260), left end level are rotatably set on the second press block (240), are fixed with second in its right end
Gear (290) is installed with angular transducer (300) on the axle body of second driving shaft (260)；
Wirerope (310), one end and twisted wire wheel (200) are connected, and the other end passes through pulley (140) and rack-plate (120) left end
Protruding block (121) be fixedly connected with.
2. a kind of bridge pier as described in claim 1 washes away real-time monitoring device, it is characterised in that: the rotating mechanism
It (150) is driving motor, and second telescopic rod (160) is fixedly arranged on the output shaft of driving motor.
3. a kind of bridge pier as described in claim 1 washes away real-time monitoring device, it is characterised in that: the driving mechanism
It (220) is telescopic oil cylinder.
4. the application method that a kind of bridge pier as claimed in claim 3 washes away real-time monitoring device, which is characterized in that use
Steps are as follows:
S1: being resisted the first press block (230) by the piston rod of telescopic oil cylinder first, and the first press block (230) resists
The left side of one occlusion fluted disc (170), so that the first occlusion fluted disc (170) is remained and is engaged between fluted disc (210) with second
Occlusion, and rotated by the running synchronous drive of rotating mechanism (150) output end twisted wire wheel (200), and then wirerope (310)
It is slowly put down, the surface of pier footing (20) is fallen to using the self weight of counterweight probe (100) at this time, when wirerope (310)
When in relaxed state, it can determine whether out that counterweight probe (100) has been entirely fallen on the surface of pier footing (20)；
S2: at this time, it may be necessary to which wirerope (310) are tensed, the piston rod of telescopic oil cylinder is shunk first, then passes through rotating mechanism
(150) reversion of output end, so that twisted wire wheel (200) withdraws the wirerope (310) of slack so that making wirerope (310)
In tension, this utilizes the elastic force of the first spring (180) that the first occlusion fluted disc (170) is engaged with second in the process
Fluted disc (210) keeps occlusive state, and after wirerope (310) is in tension, then wirerope (310) is popped one's head in by counterweight
(100) gravity, then effect of rotating mechanism (150) output end due to continuing reversion at this time, so that the first occlusion fluted disc
(170) elastic force of the first spring (180) is overcome to be moved to the left, by the first occlusion fluted disc (170) process for being moved to the left by the
One press block (230) synchronization compresses to the left, and the process being then moved to the left by the first press block (230) is by the second press block
(240) it compresses upwards, so that the second press block (240) overcomes the elastic force of second spring (250) to move up, so that the second tooth
Wheel (290), which synchronizes, to be moved up and is intermeshed with ring gear (280)；
S3: finally closing rotating mechanism (150), and then counterweight probe (100) at this time has dropped down onto pier footing (20) completely
Surface and wirerope (310) is in tension, thus when pier footing (20) settles, counterweight pop one's head in (100) due to
Dead weight sedimentation synchronous with pier footing (20), through driver plate (90), limit plate (80), first gear (70) and rotation axis
(60) transmission so that rack-plate (120) moves up, the transmission then through wirerope (310) so that twisted wire wheel (200) into
Row rotation, by the rotation of twisted wire wheel (200) and through the first rotation axis (190), transmission cylinder (270), ring gear (280) and the second tooth
The transmission of (290) is taken turns, so that second driving shaft (260) is rotated, at this moment angular transducer (300) will monitor the second transmission
The signal of axis (260) angle change is transferred to processing unit after data processing circuit carries out calculation processing, and processing unit will obtain
The data obtained are sent to background server by wireless transmitter module, when angle variable quantity is more than that staff pre-enters service
When setting value in device, processing unit issues prompting sound again by wireless transmitter module control buzzer to prompt work people
Member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910343258.4A CN110004994B (en) | 2019-04-26 | 2019-04-26 | Use method of bridge pier scouring real-time monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910343258.4A CN110004994B (en) | 2019-04-26 | 2019-04-26 | Use method of bridge pier scouring real-time monitoring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110004994A true CN110004994A (en) | 2019-07-12 |
| CN110004994B CN110004994B (en) | 2021-08-27 |
Family
ID=67174401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910343258.4A Active CN110004994B (en) | 2019-04-26 | 2019-04-26 | Use method of bridge pier scouring real-time monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110004994B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113533346A (en) * | 2021-07-08 | 2021-10-22 | 广东省交通规划设计研究院集团股份有限公司 | Underwater exploration device |
| CN115142394A (en) * | 2022-08-10 | 2022-10-04 | 安徽远信工程项目管理有限公司 | Deformation monitoring and early warning method for high fill and soft foundation engineering |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101334261A (en) * | 2007-06-28 | 2008-12-31 | 陈明正 | Monitoring device for monitoring river-bed scouring depth, remote automatic monitoring system and bridge |
| CN102087360A (en) * | 2010-11-17 | 2011-06-08 | 北京交通大学 | System and method for observing local scour of pier |
| TWM414440U (en) * | 2010-12-08 | 2011-10-21 | Sinotech Engineering Consultants Inc | Riverbed soil erosion early warning device |
| CN203403447U (en) * | 2013-08-22 | 2014-01-22 | 丽水学院 | Bridge pier and abutment underwater foundation detecting device |
| CN106759543A (en) * | 2016-12-27 | 2017-05-31 | 丽水学院 | A kind of round-the-clock long-range bridge foundation washout monitoring and warning system |
| CN207244680U (en) * | 2017-08-09 | 2018-04-17 | 浙江工业大学 | A kind of sunk bridge pile foundation washes away real-time monitoring system |
| CN109253705A (en) * | 2017-07-13 | 2019-01-22 | 中国海洋大学 | Bridge pier scour survey instrument in a kind of model test |
-
2019
- 2019-04-26 CN CN201910343258.4A patent/CN110004994B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101334261A (en) * | 2007-06-28 | 2008-12-31 | 陈明正 | Monitoring device for monitoring river-bed scouring depth, remote automatic monitoring system and bridge |
| CN102087360A (en) * | 2010-11-17 | 2011-06-08 | 北京交通大学 | System and method for observing local scour of pier |
| TWM414440U (en) * | 2010-12-08 | 2011-10-21 | Sinotech Engineering Consultants Inc | Riverbed soil erosion early warning device |
| CN203403447U (en) * | 2013-08-22 | 2014-01-22 | 丽水学院 | Bridge pier and abutment underwater foundation detecting device |
| CN106759543A (en) * | 2016-12-27 | 2017-05-31 | 丽水学院 | A kind of round-the-clock long-range bridge foundation washout monitoring and warning system |
| CN109253705A (en) * | 2017-07-13 | 2019-01-22 | 中国海洋大学 | Bridge pier scour survey instrument in a kind of model test |
| CN207244680U (en) * | 2017-08-09 | 2018-04-17 | 浙江工业大学 | A kind of sunk bridge pile foundation washes away real-time monitoring system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113533346A (en) * | 2021-07-08 | 2021-10-22 | 广东省交通规划设计研究院集团股份有限公司 | Underwater exploration device |
| CN115142394A (en) * | 2022-08-10 | 2022-10-04 | 安徽远信工程项目管理有限公司 | Deformation monitoring and early warning method for high fill and soft foundation engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110004994B (en) | 2021-08-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110004994A (en) | A kind of bridge pier washes away real-time monitoring device and its application method | |
| CN107042199A (en) | A kind of concrete raw material screening installation poured into a mould for Bridge guardrail | |
| CN207514522U (en) | A kind of safety device based on machine vision | |
| CN106443819B (en) | A kind of full-automatic detector gate for oil exploration | |
| CN107510477A (en) | A kind of hand-held Neurology is clinical to use knocking check device | |
| CN107741212A (en) | A kind of tunnel slot width testing device easy to use and high measurement accuracy | |
| CN112284665A (en) | Be used for building steel structure model anti-seismic test detection device | |
| CN107893390A (en) | A kind of intelligent access control system of residential community of the anti-under-enumeration with regulatory function | |
| CN110512546A (en) | A kind of gate used suitable for wisdom building site system of real name | |
| CN208647199U (en) | A kind of spiral rubber band position regulator | |
| CN205749771U (en) | A kind of electric power cable fault test set | |
| CN108100725A (en) | A kind of guipure variable-ratio wrap-up for being used to manufacture safety net | |
| CN207340008U (en) | A kind of video monitor probe based on technological service | |
| CN106426181A (en) | Control system of lifting type mechanical arm | |
| CN207351418U (en) | A kind of tunnel slot width testing device easy to use and high certainty of measurement | |
| CN206627277U (en) | A kind of nuclear power station pipeline damping spring test device | |
| CN218157331U (en) | Bridge is concrete strength detection device for periodic monitoring | |
| CN209574076U (en) | A kind of article display platform with anti-theft function | |
| CN218734542U (en) | Building security protection monitored control system | |
| CN109231087A (en) | A kind of construction equipment lifting device with anti-theft performance | |
| CN110319996A (en) | Novel free fall pilot system | |
| CN109336197A (en) | A kind of rural sewage treatment on-line monitoring equipment | |
| CN107901213A (en) | A kind of special annular concrete product molding double roller centrifuge | |
| CN108881572A (en) | A kind of fixed device of smart phone | |
| CN108104438A (en) | A kind of intelligent safety and energy-saving plastering machine based on Internet of Things |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |