CN108614280A - A kind of dykes and dams offset monitoring and early warning equipment - Google Patents
A kind of dykes and dams offset monitoring and early warning equipment Download PDFInfo
- Publication number
- CN108614280A CN108614280A CN201810443884.6A CN201810443884A CN108614280A CN 108614280 A CN108614280 A CN 108614280A CN 201810443884 A CN201810443884 A CN 201810443884A CN 108614280 A CN108614280 A CN 108614280A
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- dykes
- fixedly connected
- early warning
- pedestal
- dams
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 32
- 244000309464 bull Species 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 description 6
- 238000010248 power generation Methods 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
The invention discloses a kind of dykes and dams to deviate monitoring and early warning equipment, including pedestal and GPS positioning instrument, GPS positioning instrument is horizontally placed on the top of pedestal, it is fixedly connected with fixed block at the top of the pedestal, the top of the fixed block is equipped with mounting groove, supporting block is connected with by bar rotation in the mounting groove, one end of the bull stick runs through the inner wall of mounting groove and is fixedly connected with knob, the fixed block is equipped with sliding slot close to the side of knob, it is fixedly connected with slide bar in the sliding slot, sliding sleeve is connected to L-type kelly on the slide bar, the first spring is arranged on the slide bar, the both ends of first spring are fixedly connected with the inner wall of L-type kelly and sliding slot respectively, around equipped with multiple card slots corresponding with L-type kelly on the knob.The present invention allows device being monitored to dykes and dams offset promptly and accurately, to improve the safety of dykes and dams by the settings of the mechanisms such as GPS positioning instrument and controller.
Description
Technical field
The present invention relates to source of early warning technical fields more particularly to a kind of dykes and dams to deviate monitoring and early warning equipment.
Background technology
China builds a dam with a long history, especially since founding of New, has even more produced and has repeatedly built a dam and build library climax.So
And China builds and strengthens a large amount of river in the 50-70 ages in 20th century and carries and dam, and it is in the majority with native bank of stone dam, the service life is about
It is 50 years.And the problems such as dam generally existing standard is relatively low, construction quality is not high, and by operation in 30 or five ten years, reservoir was set
Apply general ageing, the aging characters such as dam body infiltration, crack occur in many dykes and dams, these have the aging characters such as deformation, crack
Dykes and dams not only cannot normally play benefit of water project, but also as the weak link and sting in one's heart of safe flood, serious shadow
Reservoir area people's lives and properties, the safety of infrastructure and ecological environment are rung, restricts the sustainable development of local economy society, therefore
Must Emergent detection promptly and accurately, rapidly be carried out to these dykes and dams osmotic stabilities, detect inside dam that there are hidden danger
Specific location, range, depth etc., and corresponding reinforcing emergency measure is taken accordingly, reduce dykes and dams destruction or dam break damage as far as possible
It loses.
But existing dykes and dams offset source of early warning structure is relatively simple, and when being monitored to dykes and dams, the precision of monitoring
It is relatively low, while the transmission of pre-warning signal is slower, to influence the accuracy and promptness of dykes and dams early warning.
Invention content
1. technical problems to be solved
The purpose of the present invention is to solve dykes and dams in the prior art offset source of early warning structure it is relatively simple, to dykes and dams
When being monitored, the precision of monitoring is relatively low, while the slower problem of transmission of pre-warning signal, and a kind of dykes and dams offset prison proposed
Control source of early warning.
2. technical solution
To achieve the goals above, present invention employs following technical solutions：
A kind of dykes and dams offset monitoring and early warning equipment, including pedestal and GPS positioning instrument, GPS positioning instrument are horizontally placed on pedestal
Top, be fixedly connected with fixed block at the top of the pedestal, the top of the fixed block is equipped with mounting groove, in the mounting groove
It is connected with supporting block by bar rotation, one end of the bull stick runs through the inner wall of mounting groove and is fixedly connected with knob, described
Fixed block is equipped with sliding slot close to the side of knob, is fixedly connected with slide bar in the sliding slot, sliding sleeve is connected to L-type on the slide bar
Kelly, is arranged with the first spring on the slide bar, and the inner wall of the both ends of first spring respectively with L-type kelly and sliding slot is fixed
It connects, around equipped with multiple card slots corresponding with L-type kelly on the knob；
It is connected by turnbuckle between the top and GPS positioning instrument of the supporting block, the GPS positioning instrument and supporting block
Two link blocks being correspondingly arranged are equipped with, are connected by telescopic rod between two link blocks, the one of the base top
End is fixedly connected with solar panel, solid by fixed link between the solar panel one end and pedestal far from pedestal
Fixed connection；
Cavity is equipped in the pedestal, be equipped with successively in the cavity power supply, controller, receiver, wireless transmitter and
The input terminal of alarm, the output end of the solar panel and power supply connects, the output end of the power supply and controller
Input terminal connects, and the output end of the GPS positioning instrument and the input terminal of receiver connect, the output end of the receiver and control
The input terminal of device connects, and the output end of the controller is connect with wireless transmitter and alarm respectively；
One end of the cavity is equipped with port, and the port is interior to be rotatably connected to baffle by shaft, and the baffle is separate
The threaded one end of shaft is connected with lock-screw, and the inner wall of the port is equipped with the corresponding thread groove of lock-screw, the bottom
The bottom of seat is fixedly connected with multiple spud piles.
Preferably, be arranged with second spring on the telescopic rod, the both ends of the second spring respectively with two link blocks
It is fixedly connected.
Preferably, the controller is 80S51 controllers.
Preferably, the alarm is audible-visual annunciator.
Preferably, be arranged with torque spring in the shaft, the both ends of the torque spring respectively with baffle and port
Inner wall is fixedly connected.
Preferably, the output end fixing sleeve of the wireless transmitter is connected to protective jacket.
Preferably, the receiver is infrared remote receiver.
Preferably, the wireless transmitter is high-frequency signal transmitter.
Preferably, it is fixedly attached rubber sleeve on the outer wall of the knob.
3. advantageous effect
Compared with the prior art, the advantage of the invention is that：
(1) in the present invention, device is fixed on to the designated position of dykes and dams first with spud pile, then GPS positioning instrument is by position
Confidence number is sent to receiver, and then receiver sends signal to controller, and then controller passes through signal data wireless
Transmitter is sent to monitoring center, and after GPS positioning instrument detects that position signal changes, controller passes through alarm at this time
Send out alarm, the present invention allows device promptly and accurately inclined to dykes and dams by the settings of the mechanisms such as GPS positioning instrument and controller
Shifting is monitored, to improve the safety of dykes and dams.
(2) solar panel can use solar energy for power generation, and be powered to the electric elements in cavity, to
The scope of application of device, while the setting of baffle are improved, staff can be facilitated to tie up the electric elements in cavity
Shield, while protective jacket can play a certain protective role wireless transmitter.
(3) when needing the height of regulating device, GPS positioning instrument can be driven to move up and down by turnbuckle, to
The height of regulating device, simultaneous retractable bar can effectively prevent GPS positioning instrument to shake, while second spring can be to GPS positioning
Instrument plays certain resilient support.
(4) when needing the angle of regulating device, turning knob drives bar rotation, to drive supporting block to rotate, from
And the angle of GPS positioning instrument is adjusted, knob then is fixed using L-type kelly, while the first spring can play one with L-type kelly
Fixed resilient support.
Description of the drawings
Fig. 1 is the structural schematic diagram that a kind of dykes and dams proposed by the present invention deviate monitoring and early warning equipment；
Fig. 2 is the side structure schematic view at a kind of dykes and dams offset monitoring and early warning equipment bull stick proposed by the present invention；
Fig. 3 is structural schematic diagram at the A of Fig. 1；
Fig. 4 is structural schematic diagram at the B of Fig. 1.
In figure：1 pedestal, 2GPS position indicators, 3 fixed blocks, 4 mounting grooves, 5 bull sticks, 6 supporting blocks, 7 knobs, 8 sliding slots, 9 are slided
Bar, 10L types kelly, 11 first springs, 12 turnbuckles, 13 link blocks, 14 telescopic rods, 15 solar panels, 16 fixed links,
17 cavitys, 18 power supplys, 19 controllers, 20 receivers, 21 wireless transmitters, 22 alarms, 23 shafts, 24 baffles, 25 locking screws
Nail, 26 second springs, 27 protective jackets, 28 spud piles.
Specific implementation mode
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 describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term "upper", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Embodiment 1：
Referring to Fig.1-4, a kind of dykes and dams deviate monitoring and early warning equipment, including pedestal 1 and GPS positioning instrument 2,2 water of GPS positioning instrument
The flat top for being set to pedestal 1, the top of pedestal 1 is fixedly connected with fixed block 3, for supporting block 6, the top of fixed block 3 to be arranged
Portion is equipped with mounting groove 4, and mounting groove 4 is interior to be rotatably connected to supporting block 6 by bull stick 5, is used to support turnbuckle 12, bull stick 5
One end runs through the inner wall of mounting groove 4 and is fixedly connected with knob 7, and for rotating bull stick 5, fixed block 3 is set close to the side of knob 7
There is sliding slot 8, slide bar 9 is fixedly connected in sliding slot 8, is used to support L-type kelly 10, sliding sleeve is connected to L-type kelly 10 on slide bar 9,
For fixed knob 7, be arranged with the first spring 11 on slide bar 9, the both ends of the first spring 11 respectively with L-type kelly 10 and sliding slot 8
Inner wall be fixedly connected, play certain resilient support to L-type kelly 10, it is corresponding with L-type kelly 10 around being equipped on knob 7
Multiple card slots；
It is connected by turnbuckle 12 between the top and GPS positioning instrument 2 of supporting block 6, for adjusting GPS positioning instrument 2
Highly, GPS positioning instrument 2 and supporting block 6 are equipped with two link blocks 13 being correspondingly arranged, and are used to support telescopic rod 14, two companies
It connects and is connected by telescopic rod 14 between block 13, prevent GPS positioning instrument 2 from shaking, the one end at 1 top of pedestal is fixedly connected with solar energy
Power generation plate 15 is used for solar power generation, passes through fixed link 16 between the one end of solar panel 15 far from pedestal 1 and pedestal 1
It is fixedly connected, prevents solar panel 15 from shaking；
It is equipped with cavity 17 in pedestal 1, for various electric elements to be arranged, power supply 18, controller are equipped with successively in cavity 17
19, receiver 20, wireless transmitter 21 and alarm 22, the output end of solar panel 15 connect with the input terminal of power supply 18
It connects, for powering for power supply 18, the output end of power supply 18 is connect with the input terminal of controller 19, is powered for device 19 in order to control,
The output end of GPS positioning instrument 2 is connect with the input terminal of receiver 20, for position signal to be sent to receiver 20, receiver
20 output end is connect with the input terminal of controller 19, for position signal to be sent to controller 19, the output of controller 19
End is connect with wireless transmitter 21 and alarm 22 respectively, for position signal to be sent to wireless transmitter 21, is controlled simultaneously
Alarm 22 sends out alarm；
One end of cavity 17 is equipped with port, and port is interior to be rotatably connected to baffle 24 by shaft 23, for protecting cavity 17
Interior electric elements, threaded one end of the baffle 24 far from shaft 23 are connected with lock-screw 25, are used for fixed baffle 24, port
Inner wall is equipped with 25 corresponding thread groove of lock-screw, and the bottom of pedestal 1 is fixedly connected with multiple spud piles 28, for fixing bottom
Seat 1.
In the present invention, be arranged with second spring 26 on telescopic rod 14, the both ends of second spring 26 respectively with two link blocks
13 are fixedly connected, and certain resilient support is played to link block 13, and controller 19 is 80S51 controllers, enhancing controller 19
Processing capacity, alarm 22 are audible-visual annunciator, enhance the alerting effects of alarm 22, torque spring is arranged in shaft 23,
The both ends of torque spring are fixedly connected with the inner wall of baffle 24 and port respectively, and certain torque force support, nothing are played to baffle 24
The output end fixing sleeve of line transmitter 21 is connected to protective jacket 27, is played a certain protective role to wireless transmitter 21, receiver
20 be infrared remote receiver, enhances the reception ability of receiver 20, and wireless transmitter 21 is high-frequency signal transmitter, enhances wireless hair
The anti-interference ability of emitter 21 is fixedly attached rubber sleeve on the outer wall of knob 7, facilitates turning knob 7.
In the present invention, device is fixed on to the designated position of dykes and dams first with spud pile 28, then GPS positioning instrument 2 is by position
Confidence number is sent to receiver 20, and then receiver 20 sends signal to controller 19, and then controller 19 is by signal data
It is sent to monitoring center by wireless transmitter 21, after GPS positioning instrument 2 detects that position signal changes, is controlled at this time
Device 19 sends out alarm by alarm 22, and solar panel 15 can use solar energy for power generation, to the electricity in cavity 17
Device element is powered, and to improve the scope of application of device, while the setting of baffle 24, staff can be facilitated to sky
Electric elements in chamber 17 are safeguarded, while protective jacket 27 can play a certain protective role wireless transmitter 21, when
When needing the height of regulating device, GPS positioning instrument 2 can be driven to move up and down by turnbuckle 12, to regulating device
Highly, simultaneous retractable bar 14 can effectively prevent GPS positioning instrument 2 to shake, while second spring 26 can play GPS positioning instrument 2
To certain resilient support, when needing the angle of regulating device, turning knob 7 drives bull stick 5 to rotate, to drive supporting block
6 rotations, to adjust the angle of GPS positioning instrument 2, then fix knob 7, while the first spring 11 can using L-type kelly 10
Certain resilient support is played with L-type kelly 10.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of dykes and dams deviate monitoring and early warning equipment, including pedestal (1) and GPS positioning instrument (2), GPS positioning instrument (2) is horizontally disposed
Top in pedestal (1), which is characterized in that fixed block (3), the fixed block (3) are fixedly connected at the top of the pedestal (1)
Top be equipped with mounting groove (4), supporting block (6), the bull stick (5) are rotatably connected to by bull stick (5) in the mounting groove (4)
One end through mounting groove (4) inner wall and be fixedly connected with knob (7), the fixed block (3) sets close to the side of knob (7)
There is sliding slot (8), slide bar (9) is fixedly connected in the sliding slot (8), sliding sleeve is connected to L-type kelly (10) on the slide bar (9),
Be arranged with the first spring (11) on the slide bar (9), the both ends of first spring (11) respectively with L-type kelly (10) and sliding slot
(8) inner wall is fixedly connected, around equipped with multiple card slots corresponding with L-type kelly (10) on the knob (7)；
It is connected by turnbuckle (12) between the top and GPS positioning instrument (2) of the supporting block (6), the GPS positioning instrument
(2) and supporting block (6) is equipped with two link blocks (13) being correspondingly arranged, and passes through telescopic rod between two link blocks (13)
(14) it connects, one end at the top of the pedestal (1) is fixedly connected with solar panel (15), the solar panel (15)
It is fixedly connected by fixed link (16) between one end and pedestal (1) far from pedestal (1)；
It is equipped with cavity (17) in the pedestal (1), is equipped with power supply (18) in the cavity (17) successively, controller (19), receives
Device (20), wireless transmitter (21) and alarm (22), the output end of the solar panel (15) are defeated with power supply (18)
Enter end connection, the output end of the power supply (18) is connect with the input terminal of controller (19), the output of the GPS positioning instrument (2)
End is connect with the input terminal of receiver (20), and the output end of the receiver (20) is connect with the input terminal of controller (19), institute
The output end for stating controller (19) is connect with wireless transmitter (21) and alarm (22) respectively；
One end of the cavity (17) is equipped with port, and the port is interior to be rotatably connected to baffle (24) by shaft (23), described
Threaded one end of the baffle (24) far from shaft (23) is connected with lock-screw (25), and the inner wall of the port is equipped with lock-screw
(25) bottom of corresponding thread groove, the pedestal (1) is fixedly connected with multiple spud piles (28).
2. a kind of dykes and dams according to claim 1 deviate monitoring and early warning equipment, which is characterized in that on the telescopic rod (14)
It is arranged with second spring (26), the both ends of the second spring (26) are fixedly connected with two link blocks (13) respectively.
3. a kind of dykes and dams according to claim 1 deviate monitoring and early warning equipment, which is characterized in that the controller (19) is
80S51 controllers.
4. a kind of dykes and dams according to claim 1 deviate monitoring and early warning equipment, which is characterized in that the alarm (22) is
Audible-visual annunciator.
5. a kind of dykes and dams according to claim 1 deviate monitoring and early warning equipment, which is characterized in that covered on the shaft (23)
Equipped with torque spring, the both ends of the torque spring are fixedly connected with the inner wall of baffle (24) and port respectively.
6. a kind of dykes and dams according to claim 1 deviate monitoring and early warning equipment, which is characterized in that the wireless transmitter
(21) output end fixing sleeve is connected to protective jacket (27).
7. a kind of dykes and dams according to claim 1 deviate monitoring and early warning equipment, which is characterized in that the receiver (20) is
Infrared remote receiver.
8. a kind of dykes and dams according to claim 1 deviate monitoring and early warning equipment, which is characterized in that the wireless transmitter
(21) it is high-frequency signal transmitter.
9. a kind of dykes and dams according to claim 1 deviate monitoring and early warning equipment, which is characterized in that outside the knob (7)
Rubber sleeve is fixedly attached on wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810443884.6A CN108614280A (en) | 2018-05-10 | 2018-05-10 | A kind of dykes and dams offset monitoring and early warning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810443884.6A CN108614280A (en) | 2018-05-10 | 2018-05-10 | A kind of dykes and dams offset monitoring and early warning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108614280A true CN108614280A (en) | 2018-10-02 |
Family
ID=63662984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810443884.6A Pending CN108614280A (en) | 2018-05-10 | 2018-05-10 | A kind of dykes and dams offset monitoring and early warning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108614280A (en) |
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|---|---|---|---|---|
| CN101995585A (en) * | 2010-08-31 | 2011-03-30 | 成都林海电子有限责任公司 | System for real-time monitoring safety of large-sized building based on satellite communication |
| US8138970B2 (en) * | 2003-03-20 | 2012-03-20 | Hemisphere Gps Llc | GNSS-based tracking of fixed or slow-moving structures |
| CN204007521U (en) * | 2014-09-05 | 2014-12-10 | 济南大学 | Reservoir dam depression and horizontal displacement monitoring device |
| CN204613689U (en) * | 2015-05-29 | 2015-09-02 | 中水银星科技（北京）有限公司 | Dam Safety Monitoring System |
| CN206573719U (en) * | 2016-10-13 | 2017-10-20 | 河北稳控科技有限公司 | A kind of GNSS three-D displacements monitoring and correction system |
| CN107462903A (en) * | 2016-06-06 | 2017-12-12 | 南京科博空间信息科技有限公司 | GNSS bridge deformations detection quick checking system equipment |
| CN107600442A (en) * | 2017-10-13 | 2018-01-19 | 南京涵曦月自动化科技有限公司 | A kind of unmanned aerial vehicle (UAV) control equipment |
| CN107715261A (en) * | 2017-11-08 | 2018-02-23 | 郑林娜 | A kind of portable ultrasonic mist device |
| CN107910272A (en) * | 2017-11-24 | 2018-04-13 | 广东菲柯特电子科技有限公司 | Automatic processing device for isolating diode of automobile left and right turn signal circuit |
| CN107940322A (en) * | 2017-12-06 | 2018-04-20 | 肇庆高新区进化论科技有限公司 | A kind of head of a bed folding lamp |
-
2018
- 2018-05-10 CN CN201810443884.6A patent/CN108614280A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8138970B2 (en) * | 2003-03-20 | 2012-03-20 | Hemisphere Gps Llc | GNSS-based tracking of fixed or slow-moving structures |
| CN101995585A (en) * | 2010-08-31 | 2011-03-30 | 成都林海电子有限责任公司 | System for real-time monitoring safety of large-sized building based on satellite communication |
| CN204007521U (en) * | 2014-09-05 | 2014-12-10 | 济南大学 | Reservoir dam depression and horizontal displacement monitoring device |
| CN204613689U (en) * | 2015-05-29 | 2015-09-02 | 中水银星科技（北京）有限公司 | Dam Safety Monitoring System |
| CN107462903A (en) * | 2016-06-06 | 2017-12-12 | 南京科博空间信息科技有限公司 | GNSS bridge deformations detection quick checking system equipment |
| CN206573719U (en) * | 2016-10-13 | 2017-10-20 | 河北稳控科技有限公司 | A kind of GNSS three-D displacements monitoring and correction system |
| CN107600442A (en) * | 2017-10-13 | 2018-01-19 | 南京涵曦月自动化科技有限公司 | A kind of unmanned aerial vehicle (UAV) control equipment |
| CN107715261A (en) * | 2017-11-08 | 2018-02-23 | 郑林娜 | A kind of portable ultrasonic mist device |
| CN107910272A (en) * | 2017-11-24 | 2018-04-13 | 广东菲柯特电子科技有限公司 | Automatic processing device for isolating diode of automobile left and right turn signal circuit |
| CN107940322A (en) * | 2017-12-06 | 2018-04-20 | 肇庆高新区进化论科技有限公司 | A kind of head of a bed folding lamp |
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Application publication date: 20181002 |