CN204045001U - A kind of underwater environment long distance control system based on Internet of Things - Google Patents
A kind of underwater environment long distance control system based on Internet of Things Download PDFInfo
- Publication number
- CN204045001U CN204045001U CN201420495915.XU CN201420495915U CN204045001U CN 204045001 U CN204045001 U CN 204045001U CN 201420495915 U CN201420495915 U CN 201420495915U CN 204045001 U CN204045001 U CN 204045001U
- Authority
- CN
- China
- Prior art keywords
- central controller
- underwater
- internet
- sensor
- long distance
- 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.)
- Active
Links
Landscapes
- Manipulator (AREA)
Abstract
The utility model discloses a kind of underwater environment long distance control system based on Internet of Things, comprise intelligent terminal, central controller, land Central Control Room and user terminal, described intelligent terminal performs the instruction of described central controller, and the data collected are sent to described central controller; Described central controller and described land Central Control Room are bi-directionally connected by wireless transmission method; Described land Central Control Room is bi-directionally connected by internet and described user terminal; Described intelligent terminal comprises underwater robot and/or data acquisition equipment and/or action executing terminal; Described underwater robot is electrically connected with described central controller is two-way by power line carrier mode.The utility model can realize, to the long-range conduct monitoring at all levels of underwater environment, can realizing the whole-course automation of underwater culture, can make early warning in time, greatly reduce cost of labor, increase work efficiency emergency situations, greatly reduces bait cost.
Description
Technical field
The utility model relates to a kind of underwater working device and system, is specifically related to a kind of underwater environment long distance control system based on Internet of Things.
Background technology
Current robot is the focus of current Technological research, and robot can replace people to go specific work, to reduce using and avoiding people to work in danger or unsound environment of labour.Robot is divided into independence and half independence, and independence robot can complete a certain work independently, does not need to intervene it artificially; And half independence robot needs artificially to control definitely to work to it.Be subject to the restriction that Robotics and monitoring technology develop, under complex industrial environment, make the complete utonomous working of robot also unrealistic.And the robot adopting Remote to operate can, by artificial intelligence to complete the robot controlling under complex environment, be selection best under current conditions.
The depth of water in China coast shore line, river, lake is mostly below 100 meters, underwater robot is in the market almost external imported product completely, expensive, both without HD video shooting ability, do not possessed network data exchange function yet, must have been operated at the scene by the personnel through certain training, a people can only operate a underwater robot, cannot realize long-distance monitor and control, waters far away of adjusting the distance can only come and go by ship, takes time and effort; And will need to carry multiple special instrument to the collection of the information such as water Inversion phenomenon simultaneously gather in addition in fishery cultivating, ocean process of scientific research, the process gathered and result are subject to the impact of other environmental factors such as weather, precision is low, be difficult to accomplish Real-time Collection, real-time response and round-the-clock monitoring, lack Data Analysis Services ability, timely early warning cannot be carried out to emergency situations.Along with China continues to increase input to the waters such as ocean exploitation dynamics, relate to the cultivation in the waters such as ocean, lake, scientific research, investigate, fish for, the industry such as mining is in the urgent need to replacing frogman to complete the work such as underwater observation, measurement, monitoring, sampling the underwater robot with network transmission function.
In addition, the data transmission of existing ROV underwater robot (having cable underwater robot) is main adopts Conventional communication mode and Optical Fiber Transmission, conventional communication system (such as 485 serial line interfaces) transmission speed is very low, communication speed is generally no more than 1Mbps, the high speed real-time Transmission of large-scale data cannot be adapted to, Optical Fiber Transmission cost is high, and optical cable easily damages.
Utility model content
The utility model overcomes the deficiency that prior art exists, and technical matters to be solved is for providing a kind of underwater environment long distance control system based on Internet of Things with remote monitoring ability.
To achieve these goals, the utility model adopts following technical scheme:
Based on a underwater environment long distance control system for Internet of Things, comprise intelligent terminal, central controller, land Central Control Room and user terminal, described intelligent terminal and described central controller are bi-directionally connected; Described central controller and described land Central Control Room are bi-directionally connected; Described land Central Control Room and described user terminal are bi-directionally connected.
Further, described central controller is bi-directionally connected by wireless transmission method and described land Central Control Room, and/or described land Central Control Room is bi-directionally connected by internet and described user terminal.
Further, described central controller is by being selected from a kind of wireless transmission method in GPRS/ note/3G/4G/ wireless bridge/satellite and described land Central Control Room is bi-directionally connected.
Further, described intelligent terminal comprises underwater robot and/or data acquisition equipment and/or action executing terminal.
Further, integrated power line carrier communication module in described underwater robot, be bi-directionally connected by power line carrier mode and described central controller, and/or be connected by Ethernet mode between described data acquisition equipment with described central controller, and/or by the communication of RS485 mode between described action executing terminal and described central controller.
Further, described underwater robot also comprises underwater robot control part and image capture module, described image capture module gathers underwater picture information for the control accepting underwater robot control part, and the underwater picture information collected is sent to described central controller by PLC communication module.
Further, described PLC communication module comprises UART and turns network interface module, video server, hub and power line carrier modem, described UART turns network interface module, video server and power line carrier modem and is bi-directionally connected with described hub respectively, described underwater robot control part and described UART turn network interface module and are bi-directionally connected, the image information collected is uploaded to video server by described underwater robot image capture module, then is sent to central controller.
Further, described data acquisition equipment is camera head and/or sensor assembly, and/or described action executing terminal is device for feeding fish bait and/or aerator.
Further, described sensor assembly comprises one or more in dissolved oxygen sensor, salinity sensor, temperature sensor, flow sensor, ammonia nitrogen sensor, conductivity sensor, depth transducer, chlorophyll sensor, turbidity transducer, density sensor, sonic sensor and back scattering sensor.
Further, the underwater environment long distance control system based on Internet of Things also comprises net cage, and it is inner or outside that described intelligent terminal is arranged at described net cage.
The beneficial effects of the utility model are: can realize, to the long-range conduct monitoring at all levels of underwater environment, can realizing the whole-course automation of underwater culture, can make early warning in time, greatly reduce cost of labor, increase work efficiency emergency situations, greatly reduce bait cost.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated:
Fig. 1 is the circuit structure block diagram of the utility model based on a kind of embodiment of the underwater environment long distance control system of Internet of Things.
Fig. 2 is the circuit structure block diagram of the utility model based on a kind of embodiment of underwater robot in the underwater environment long distance control system of Internet of Things.
Fig. 3 is the connecting circuit structured flowchart of the utility model based on PLC communication module and underwater robot in underwater robot in the underwater environment long distance control system of Internet of Things.
Fig. 4 is the structural representation of the utility model based on the another kind of embodiment of the underwater environment long distance control system of Internet of Things.
Wherein, Reference numeral is: 1: intelligent terminal; 11: underwater robot; 111: underwater robot control part; 112: power module; 113: motion-control module; 114: underwater robot sensor module; 115: underwater robot image capture module; 116: PLC communication module; 1161:UART turns network interface module; 1162: video server; 1163: hub; 1164: power line carrier modem; 117: lighting module; 12: data acquisition equipment; 121: camera head; 122: sensor assembly; 13: action executing terminal; 131: device for feeding fish bait; 132: aerator; 2: central controller; 3: land Central Control Room; 4: user terminal; 5: net cage; 51: net cage platform.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
embodiment 1:
As shown in Figure 1, a kind of underwater environment long distance control system based on Internet of Things, comprises intelligent terminal 1, central controller 2, land Central Control Room 3 and user terminal 4, and described intelligent terminal 1 is bi-directionally connected with described central controller 2; Described central controller 2 is bi-directionally connected with described land Central Control Room 3; Described land Central Control Room 3 and described user terminal 4 are bi-directionally connected.In the present embodiment, described central controller 2 is bi-directionally connected by wireless transmission method and described land Central Control Room 3, the wireless transmission methods such as such as GPRS/ note/3G/4G/ wireless bridge/satellite, described land Central Control Room 3 is bi-directionally connected by internet and described user terminal 4.
Described intelligent terminal 1 comprises underwater robot 11 and/or data acquisition equipment 12 and/or action executing terminal 13, and can certainly increase other intelligent terminals, the present embodiment is not restricted this.
In the present embodiment, be connected by Ethernet mode between described data acquisition equipment 12 with described central controller 2.Described data acquisition equipment 12 is camera head 121 and/or sensor assembly 122, and can certainly increase other data acquisition equipments, the present embodiment is not restricted this.Camera head 121, for gathering image information under water, can be The Cloud Terrace Underwater Camera and/or fixing Underwater Camera and/or outdoor infrared night vision zoom monopod video camera etc.; Sensor assembly 122 is for detecting the data such as water body physicochemical data and/or aquatic biological index such as body length, can be such as dissolved oxygen sensor, salinity sensor, temperature sensor, flow sensor, ammonia nitrogen sensor, conductivity sensor, depth transducer, chlorophyll sensor, turbidity transducer, density sensor, sonic sensor and back scattering sensor etc., the present embodiment be restricted this.
By the communication of RS485 mode between described action executing terminal 13 and described central controller 2.Described action executing terminal 13 is device for feeding fish bait 131 and/or aerator 132, and can certainly increase other action executing terminals, the present embodiment is not restricted this.
As shown in Figure 2, integrated power line carrier communication module 116 in described underwater robot 11, be bi-directionally connected by power line carrier mode and described central controller 2, make the umbilical cables of underwater robot 11 (telecommunication cable namely between underwater robot 11 and central controller 2) to be reduced to twin-core structure, compared with traditional 6-8 core umbilical cables have not fragile, lightweight, price is low, many-sided advantage such as easy to maintenance.Particularly, as shown in Figure 2, described underwater robot 11 comprises underwater robot control part 111, power module 112, motion-control module 113, underwater robot sensor module 114, underwater robot image capture module 115 and PLC communication module 116, described power module 112 is powered for underwater robot, described motion-control module 113 is controlled by underwater robot control part 111, drives underwater robot 11 to move; Described underwater robot sensor module 114 is in order to gather the data such as water body physicochemical data and/or aquatic biological index, and the data collected are sent to described underwater robot control part 111, then be sent to central controller 2 by underwater robot control part 111 by PLC communication module 116; Described underwater robot image capture module 115 gathers underwater picture information for the control accepting underwater robot control part 111, and the underwater picture information collected is sent to central controller 2 by PLC communication module 116; Described underwater robot image capture module 115 comprises front-facing camera and post-positioned pick-up head, and described underwater robot control part 111 controls the switching between front-facing camera and post-positioned pick-up head.
As shown in Figure 3, described PLC communication module 116 comprises UART and turns network interface module 1161, video server 1162, hub 1163 and power line carrier modem 1164, described UART turns network interface module 1161, video server 1162 and power line carrier modem 1164 are bi-directionally connected with described hub 1163 respectively, described underwater robot control part 111 turns network interface module 1161 with described UART and is bi-directionally connected, for the image data of underwater robot 11 is sent to central controller 2 by PLC communication module 116, receive the steering order that central controller passes for 2 times simultaneously, the image information collected is uploaded to video server 1162 by described underwater robot image capture module 115, then is sent to central controller 2.
Underwater robot 11 can also arrange lighting module 117, for underwater robot 11 throws light on.
The various information collected is sent to central controller 2 by intelligent terminal 1 described above, and central controller 2 is uploaded to the server of land Central Control Room 3 by wireless transmission method.The information received externally is sent to the user terminal 4 such as user mobile phone, computer, PAD by the server of land Central Control Room 3.Land Central Control Room 3 and associated user can check the image that intelligent terminal 1 gathers and Various types of data by terminal devices such as giant-screen, computing machine, smart mobile phone, PAD, realize on line real-time monitoring; User watches the parameter such as video and water quality by user terminal 4, need to send the steering order such as oxygenation, bait throwing in land Central Control Room 3 according to cultivation, send instruction by land Central Control Room 3 and convey to central controller 2, central controller 2 controls intelligent terminal 1 such as device for feeding fish bait 131, aerator 132 according to instruction, realizes long-distance intelligent control; Sensor assembly 122 and underwater robot sensor module 114 can overall monitor water quality conditions, when there are situation (as anoxic, salinity fluctuation, fluctuating temperature, environmental pollution, the hazard weather etc.) of unfavorable cultivation, can carry out processing (oxygen increasing pump etc. such as starting aerator 132) by automatically prompting user, evade the common risks of aquaculture to greatest extent.
embodiment 2:
As shown in Figure 4, the difference of the present embodiment and embodiment 1 is: also comprise net cage 5, described net cage 5 refers to breeding net case, described net cage 5 top is provided with net cage platform 51, described central controller 2 is arranged on described net cage platform 51, it is inner or outside that described intelligent terminal 1 is arranged at described net cage 5, and such as, described device for feeding fish bait 131, aerator 132(are not shown in FIG.) etc. action executing terminal 13 be arranged on described net cage platform 51; By the camera heads 121 such as underwater robot 11, The Cloud Terrace Underwater Camera, fixing Underwater Camera and sensor assembly 122(not shown in FIG.) be arranged at net cage inside, realize the collection to data such as the inner water body physicochemical data of net cage 5 and/or aquatic biological index, underwater pictures.
Underwater robot image capture module 115 and camera head 121 can monitor the bait deposition conditions in net cage, and are sent to central controller 2, and central controller 2 is uploaded to the server of land Central Control Room 3 by wireless transmission method.The information received externally is sent to the user terminal such as user mobile phone, computer 4 by the server of land Central Control Room 3; Land Central Control Room 3 and user combined sensor module 122 and the water body physicochemical data (as temperature, dissolved oxygen DO, ammonia nitrogen etc.) of underwater robot sensor module 114, the Biological indicators (as body length, growth phase etc.) of aquatic products can determine suitable bait throwing in time and bait throwing in quantity, thus the parameter such as the start and stop of Long-distance Control device for feeding fish bait 131 and opening time; Randomness, the randomness of contrast artificial bait throwing at present, significantly can reduce the consumption of bait, improve the feeding efficiency of bait.
Certainly, can also cultivate needs according to reality, set up other action executing terminals in net cage 5 inside or outside, the present embodiment is not restricted this.
Above-described embodiment, just in order to technical conceive of the present utility model and feature are described, its objective is and is one of ordinary skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.The change of every equivalence done by the essence of the utility model content or modification, all should be encompassed in protection domain of the present utility model.
Claims (10)
1. based on a underwater environment long distance control system for Internet of Things, it is characterized in that: comprise intelligent terminal (1), central controller (2), land Central Control Room (3) and user terminal (4), described intelligent terminal (1) and described central controller (2) are bi-directionally connected; Described central controller (2) and described land Central Control Room (3) are bi-directionally connected; Described land Central Control Room (3) and described user terminal (4) are bi-directionally connected.
2. the underwater environment long distance control system based on Internet of Things according to claim 1, is characterized in that: described in
Central controller (2) is bi-directionally connected by wireless transmission method and described land Central Control Room (3), and/or described land
Central Control Room (3) is bi-directionally connected by internet and described user terminal (4).
3. the underwater environment long distance control system based on Internet of Things according to claim 2, is characterized in that: described in
Central controller (2) by be selected from a kind of wireless transmission method in GPRS/ note/3G/4G/ wireless bridge/satellite with
Described land Central Control Room (3) is bi-directionally connected.
4. the underwater environment long distance control system based on Internet of Things according to any one of claims 1 to 3, is characterized in that: described intelligent terminal (1) comprises underwater robot (11) and/or data acquisition equipment (12) and/or action executing terminal (13).
5. the underwater environment long distance control system based on Internet of Things according to claim 4, it is characterized in that: described underwater robot (11) interior integrated power line carrier communication module (116), be bi-directionally connected by power line carrier mode and described central controller (2); And/or be connected by Ethernet mode between described data acquisition equipment (12) with described central controller (2); And/or by the communication of RS485 mode between described action executing terminal (13) and described central controller (2).
6. the underwater environment long distance control system based on Internet of Things according to claim 5, it is characterized in that: described underwater robot (11) also comprises underwater robot control part (111) and image capture module (115), described image capture module (115) gathers underwater picture information for the control accepting underwater robot control part (111), and the underwater picture information collected is sent to described central controller (2) by PLC communication module (116).
7. the underwater environment long distance control system based on Internet of Things according to claim 5 or 6, it is characterized in that: described PLC communication module (116) comprises UART and turns network interface module (1161), video server (1162), hub (1163) and power line carrier modem (1164), described UART turns network interface module (1161), video server (1162) and power line carrier modem (1164) are bi-directionally connected with described hub (1163) respectively, described underwater robot control part (111) and described UART turn network interface module (1161) and are bi-directionally connected, the image information collected is uploaded to video server (1162) by described underwater robot image capture module (115), be sent to central controller (2) again.
8. the underwater environment long distance control system based on Internet of Things according to claim 5, it is characterized in that: described data acquisition equipment (12) is camera head (121) and/or sensor assembly (122), and/or described action executing terminal (13) is device for feeding fish bait (131) and/or aerator (132).
9. the underwater environment long distance control system based on Internet of Things according to claim 8, is characterized in that: described sensor assembly (122) comprises one or more in dissolved oxygen sensor, salinity sensor, temperature sensor, flow sensor, ammonia nitrogen sensor, conductivity sensor, depth transducer, chlorophyll sensor, turbidity transducer, density sensor, sonic sensor and back scattering sensor.
10. the underwater environment long distance control system based on Internet of Things according to any one of claims 1 to 3, its feature
Be: also comprise net cage (5), it is inner or outside that described intelligent terminal (1) is arranged at described net cage (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420495915.XU CN204045001U (en) | 2014-09-01 | 2014-09-01 | A kind of underwater environment long distance control system based on Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420495915.XU CN204045001U (en) | 2014-09-01 | 2014-09-01 | A kind of underwater environment long distance control system based on Internet of Things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204045001U true CN204045001U (en) | 2014-12-24 |
Family
ID=52245643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420495915.XU Active CN204045001U (en) | 2014-09-01 | 2014-09-01 | A kind of underwater environment long distance control system based on Internet of Things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204045001U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106383498A (en) * | 2015-07-26 | 2017-02-08 | 江苏中农物联网科技有限公司 | Aquaculture intelligence monitoring system |
| CN106683373A (en) * | 2016-12-06 | 2017-05-17 | 北京臻迪机器人有限公司 | Underwater unmanned ship communication system |
| CN106781371A (en) * | 2016-12-06 | 2017-05-31 | 北京臻迪科技股份有限公司 | A kind of communication system of unmanned boat under water |
| CN106780088A (en) * | 2016-12-20 | 2017-05-31 | 庞倩媚 | A kind of shrimp management system for breeding |
| CN106814740A (en) * | 2016-12-06 | 2017-06-09 | 北京臻迪科技股份有限公司 | A kind of unmanned boat control system under water |
| CN108760570A (en) * | 2018-05-31 | 2018-11-06 | 安徽美自然环境科技有限公司 | A kind of full-automatic black-odor riverway water body monitoring alarm device |
| CN108828181A (en) * | 2018-09-13 | 2018-11-16 | 韩婕 | A kind of surface water quality monitoring system and monitoring method |
| CN108918806A (en) * | 2018-07-11 | 2018-11-30 | 海南大学 | A kind of underwater environment monitoring system based on ROV |
| CN109828606A (en) * | 2019-03-21 | 2019-05-31 | 青岛罗博飞海洋技术有限公司 | A kind of underwater net cage cruising inspection system |
| CN109841050A (en) * | 2017-11-29 | 2019-06-04 | 北京臻迪科技股份有限公司 | A kind of underwater remote-control device and method |
| CN110487993A (en) * | 2018-05-15 | 2019-11-22 | 上海孚凌自动化控制系统有限公司 | Wireless esterification yield analysis system |
| CN111874192A (en) * | 2020-08-05 | 2020-11-03 | 青岛理工大学 | Internet of things underwater operation system |
| CN112042582A (en) * | 2020-08-31 | 2020-12-08 | 江苏省海洋水产研究所 | Remote bait observation system for Internet of things of aquaculture pond |
-
2014
- 2014-09-01 CN CN201420495915.XU patent/CN204045001U/en active Active
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106383498A (en) * | 2015-07-26 | 2017-02-08 | 江苏中农物联网科技有限公司 | Aquaculture intelligence monitoring system |
| CN106683373A (en) * | 2016-12-06 | 2017-05-17 | 北京臻迪机器人有限公司 | Underwater unmanned ship communication system |
| CN106781371A (en) * | 2016-12-06 | 2017-05-31 | 北京臻迪科技股份有限公司 | A kind of communication system of unmanned boat under water |
| CN106814740A (en) * | 2016-12-06 | 2017-06-09 | 北京臻迪科技股份有限公司 | A kind of unmanned boat control system under water |
| CN106814740B (en) * | 2016-12-06 | 2020-11-17 | 北京臻迪科技股份有限公司 | Unmanned ship control system under water |
| CN106683373B (en) * | 2016-12-06 | 2020-10-13 | 北京臻迪科技股份有限公司 | Underwater unmanned ship communication system |
| CN106780088A (en) * | 2016-12-20 | 2017-05-31 | 庞倩媚 | A kind of shrimp management system for breeding |
| CN109841050A (en) * | 2017-11-29 | 2019-06-04 | 北京臻迪科技股份有限公司 | A kind of underwater remote-control device and method |
| CN110487993A (en) * | 2018-05-15 | 2019-11-22 | 上海孚凌自动化控制系统有限公司 | Wireless esterification yield analysis system |
| CN108760570A (en) * | 2018-05-31 | 2018-11-06 | 安徽美自然环境科技有限公司 | A kind of full-automatic black-odor riverway water body monitoring alarm device |
| CN108918806A (en) * | 2018-07-11 | 2018-11-30 | 海南大学 | A kind of underwater environment monitoring system based on ROV |
| CN108828181A (en) * | 2018-09-13 | 2018-11-16 | 韩婕 | A kind of surface water quality monitoring system and monitoring method |
| CN109828606A (en) * | 2019-03-21 | 2019-05-31 | 青岛罗博飞海洋技术有限公司 | A kind of underwater net cage cruising inspection system |
| CN111874192A (en) * | 2020-08-05 | 2020-11-03 | 青岛理工大学 | Internet of things underwater operation system |
| CN112042582A (en) * | 2020-08-31 | 2020-12-08 | 江苏省海洋水产研究所 | Remote bait observation system for Internet of things of aquaculture pond |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204045001U (en) | A kind of underwater environment long distance control system based on Internet of Things | |
| CN107797508A (en) | A kind of wisdom fisheries management system based on Internet of Things | |
| CN107094683B (en) | Automatic feeding and water quality monitoring control system for aquaculture | |
| Wei et al. | Intelligent monitoring and control technologies of open sea cage culture: A review | |
| CN203492583U (en) | Video monitoring device for preventing eutrophication of culture water for Litopenaeus Vannamei | |
| CN204599019U (en) | Unmanned operation aquaculture robot under water | |
| CN201846435U (en) | Automatic monitoring and continuous shooting device for artificial fish reef trapping test | |
| CN103792918A (en) | Intelligent fish farming system based on Internet of Things | |
| CN204423134U (en) | Multiparameter aquaculture remote monitoring system integrated by one machine | |
| CN104765333A (en) | Aquaculture intelligent ship monitoring system based on GPRS | |
| CN203290061U (en) | Underwater monitoring system for cage culture | |
| CN110146675A (en) | A kind of hydrographic information monitoring system | |
| CN209745950U (en) | monitoring equipment applied to fishery breeding | |
| CN108639237A (en) | A kind of lateral body can float the three body unmanned boat of solar energy inshore fishing function of dive | |
| CN103558822B (en) | Aquiculture Monitoring System | |
| CN103563808B (en) | Offshore type deep-sea culture net cage automated system | |
| CN203275395U (en) | On-line water quality monitoring system for pond culture water | |
| CN204287832U (en) | Aquafarm remote control administrative system | |
| CN112162075A (en) | Autonomous navigation bionic robot fish for water quality monitoring and control method thereof | |
| CN113432656A (en) | Coral reef ecological environment monitoring system | |
| CN111625036A (en) | Unattended real-time monitoring's quality of water automatic monitoring system | |
| CN203324260U (en) | Internet-of-things-based on-line litopenaeus vannamei aquaculture water quality monitoring system | |
| CN203762054U (en) | Offshore type deep sea aquaculture net cage automation system | |
| CN203024801U (en) | Water quality monitoring device | |
| CN204860613U (en) | A salinity automatic control device for aquaculture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Underwater environment remote monitoring system based on internet of things Effective date of registration: 20150925 Granted publication date: 20141224 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO ROBOTFISH MARINE TECHNOLOGY CO., LTD. Registration number: 2015990000825 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160825 Granted publication date: 20141224 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO ROBOTFISH MARINE TECHNOLOGY CO., LTD. Registration number: 2015990000825 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model |