CN115540827B - Submerged marine environment monitoring equipment - Google Patents

Submerged marine environment monitoring equipment Download PDF

Info

Publication number
CN115540827B
CN115540827B CN202211021434.0A CN202211021434A CN115540827B CN 115540827 B CN115540827 B CN 115540827B CN 202211021434 A CN202211021434 A CN 202211021434A CN 115540827 B CN115540827 B CN 115540827B
Authority
CN
China
Prior art keywords
electric push
cutting
belt pulley
main body
double
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
Application number
CN202211021434.0A
Other languages
Chinese (zh)
Other versions
CN115540827A (en
Inventor
彭登
梁前勇
胡文星
陈春亮
杨蜀冀
吴学敏
董一飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Marine Geological Survey
Original Assignee
Guangzhou Marine Geological Survey
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangzhou Marine Geological Survey filed Critical Guangzhou Marine Geological Survey
Priority to CN202211021434.0A priority Critical patent/CN115540827B/en
Publication of CN115540827A publication Critical patent/CN115540827A/en
Application granted granted Critical
Publication of CN115540827B publication Critical patent/CN115540827B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C13/00Surveying specially adapted to open water, e.g. sea, lake, river or canal
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Food Science & Technology (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)

Abstract

The invention discloses a submerged marine environment monitoring device, in particular to the technical field of environment monitoring, which comprises a device main body, wherein four cutting mechanisms are arranged on the outer side of the device main body, a driving mechanism is arranged at the top end of the device main body, and the driving mechanism is arranged on the inner side of the four cutting mechanisms; the cutting mechanism comprises two electric push rods which are distributed up and down, the two electric push rods are fixedly connected, the two electric push rods are all arranged on the outer side of the equipment main body, the outer ends of the electric push rods are fixedly connected with blades, and the outer ends of the electric push rods above are fixedly connected with first straight gears. Compared with the prior art, the marine environment monitoring device is prevented from being wound by the marine grass or the rope left in the sea in the deep ocean and not being capable of moving by remote control, and the functions of dynamic on-line monitoring, real-time data processing and visual display of the marine environment are realized.

Description

Submerged marine environment monitoring equipment
Technical Field
The invention relates to the technical field of environmental monitoring, in particular to a submerged marine environmental monitoring device.
Background
The marine environment monitoring equipment comprehensively utilizes intelligent equipment such as buoys, underwater sensing equipment, underwater cameras, unmanned aerial vehicles and radars, integrates functions such as marine environment on-line monitoring, data acquisition, data tracking, intelligent networking, wireless transmission, intelligent processing, early warning information release, decision support, remote and automatic control and the like, realizes marine ecological full-time and global on-line monitoring and big data analysis, and provides data support for marine environment real-time evaluation and early warning alarm.
When the marine environment monitoring equipment is submerged into the deep ocean, the marine environment monitoring equipment is easily wound by marine grass in the deep ocean or ropes left in the ocean and cannot travel by remote control, and the functions of dynamic online monitoring, real-time data processing and visual display of the marine environment cannot be realized.
Disclosure of Invention
In view of the shortcomings in the prior art, the present invention provides a submersible marine environment monitoring device with a cutting assembly that can be used to cut seaweed or rope, thereby preventing the marine environment monitoring device from being wound deep in the ocean by seaweed or rope left in the ocean and not being remotely controlled to travel.
In order to achieve the above purpose, the present invention is realized by the following technical scheme:
a submersible marine environment monitoring apparatus, comprising:
an apparatus main body;
a plurality of cutting mechanisms disposed outside the apparatus body, the cutting mechanisms having cutting assemblies;
and the driving mechanism is used for driving the cutting assemblies of the cutting mechanism, and the driving mechanism drives the cutting assemblies of the cutting mechanism to rotate simultaneously through a transmission mechanism.
The submersible marine environment monitoring apparatus as described above, further, the cutting mechanism includes:
the two separated electric push rods are coaxially arranged up and down;
the first fixing sleeve is arranged between the upper electric push rod and the lower electric push rod;
the cutting assemblies are respectively arranged at the free ends of the two electric push rods.
The submerged marine environmental monitoring apparatus as described above, further,
the transmission mechanism comprises a plurality of transmission pulleys, wherein each transmission pulley is rotatably arranged on a rotating rod above the equipment main body, and the transmission pulleys are transmitted through a belt;
the mechanism comprises a drive motor, wherein,
and the driving motor drives any one of the transmission pulleys to rotate, so that the belt drives the other transmission pulleys to rotate.
The submerged marine environmental monitoring apparatus as described above, further,
the rotating rods are respectively arranged on four corners above the equipment main body, the outer ends of the four rotating rods are respectively and fixedly connected with a driving belt pulley, a first double-groove belt pulley, a second double-groove belt pulley and a driven belt pulley, wherein the driving belt pulley is connected with the first double-groove belt pulley through a first belt, the first double-groove belt pulley is connected with the second double-groove belt pulley through a second belt, and the second double-groove belt pulley is connected with the driven belt pulley through a third belt;
the electric push rod sleeve arranged above the electric push rod sleeve is provided with a first straight gear, the outer ends of the four rotary rods are respectively sleeved with a second straight gear, and the first straight gear and the second straight gears are in meshed transmission.
The submerged marine environment monitoring equipment is characterized in that the four rotating rods are arranged below the driving motor, and the output end of the driving motor is fixedly connected with the top end of one rotating rod.
The submerged marine environment monitoring device as described above, further, the top end of the device body is fixedly provided with a cable, and the cable is provided at the inner side of the driving mechanism.
The submerged marine environment monitoring equipment is characterized in that the submerged marine environment monitoring equipment is further characterized in that one end of the electric push rod extends into the first fixed sleeve, one end of the electric push rod is connected with the first fixed sleeve through the first bearing, the supporting rod is fixedly connected to the outer side of the first fixed sleeve, the second fixed sleeve is fixedly connected to the outer side of the supporting rod, and the second fixed sleeve is sleeved on the rotating rod.
The submerged marine environment monitoring device is further characterized in that the second fixed sleeve is arranged below the second spur gear, and the second fixed sleeve is connected with the rotating rod through a second bearing.
The submerged marine environment monitoring device as described above, further, the cutting assembly comprises a plurality of blades, a plurality of blades are circumferentially arranged at the free end of the rotating rod, and the bottom ends of the plurality of blades are higher than the bottom of the device body.
The submerged marine environment monitoring device is characterized in that the bottom ends of the four rotating rods are connected with the top end of the device main body through a third bearing.
Compared with the prior art, the invention has the beneficial effects that: compared with the prior art, the marine environment monitoring device prevents marine environment monitoring equipment from being wound by seaweed or ropes left in the ocean in deep ocean and not being capable of being moved by remote control, achieves functions of dynamic online monitoring of marine environment, real-time data processing and visual display, is adjustable, can increase contact area between the cutting mechanism and the seaweed or ropes, and has a good anti-winding effect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following description will briefly explain the drawings needed in the embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall front view structure of a submersible marine environmental monitoring device provided by the invention;
FIG. 2 is a schematic diagram of the overall rear view structure of the submersible marine environmental monitoring apparatus provided by the present invention;
FIG. 3 is a schematic diagram of the overall bottom view of the submersible marine environmental monitoring apparatus provided by the invention;
FIG. 4 is a schematic perspective view of a cutting mechanism of the submersible marine environmental monitoring apparatus provided by the invention;
fig. 5 is a schematic diagram of the structure of the portion a in fig. 2 according to the present invention.
In the figure: 1. an apparatus main body; 2. a cable; 3. a cutting mechanism; 4. an electric push rod; 5. a blade; 6. a first fixing sleeve; 7. a first straight gear; 8. a support rod; 9. a second fixing sleeve; 10. a rotating rod; 11. a waterproof motor; 12. a driving pulley; 13. a first dual groove pulley; 14. a second dual groove pulley; 15. a driven pulley; 16. a first belt; 17. a second belt; a third belt 18; 19. a second spur gear; 20. and a third bearing.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
Examples:
it should be noted that the terms "first," "second," and the like in the description and the claims of the present invention and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the invention described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed or inherent to such process, method, article, or apparatus.
It is to be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counter-clockwise," "axial," "radial," "circumferential," and the like are directional or positional relationships as indicated based on the drawings, merely to facilitate describing the invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.
In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise. Furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
In order to better understand the technical solution provided by the embodiments of the present invention, the following description is given for some simple descriptions of the technical background of the technical solution provided by the embodiments of the present invention, so as to better understand the technical concept of the present invention.
When the marine environment monitoring equipment is submerged into the deep ocean, the marine environment monitoring equipment is easily wound by marine grass in the deep ocean or ropes left in the ocean and cannot travel by remote control, and the functions of dynamic online monitoring, real-time data processing and visual display of the marine environment cannot be realized.
Based on the above, the embodiment of the invention provides a submerged marine environment monitoring device, which comprises a device main body, a plurality of cutting mechanisms and a driving mechanism, wherein the cutting mechanisms are arranged on the outer side of the device main body and are provided with cutting assemblies, the cutting assemblies can be any parts with sharp cutting edges, and the driving mechanism drives the cutting assemblies of the cutting mechanisms to rotate through the driving mechanism so as to cut off seaweed or ropes, so that the marine environment monitoring device is prevented from being wound by the seaweed or the ropes left in the sea in deep ocean and cannot be moved by remote control. The driving mechanism can be any motor for providing rotation moment in the prior art, and the transmission mechanism can adopt the modes of belt transmission, gear transmission and the like in the prior art.
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a submerged marine environment monitoring facilities, includes equipment main part 1, and the outside of equipment main part 1 is equipped with four cutting mechanism 3, and the top of equipment main part 1 is equipped with actuating mechanism, and actuating mechanism establishes the inboard at four cutting mechanism 3.
Specifically, the actuating mechanism includes waterproof motor 11, waterproof motor 11 establishes in the top of equipment main part 1, the top of equipment main part 1 is equipped with four rectangle bull sticks 10 that distribute, four bull sticks 10 are all established in the below of waterproof motor 11, the output of waterproof motor 11 and the top fixed connection of one of them bull stick 10, then this bull stick 10 of motor 11 drive rotates, the outer end of four bull sticks 10 is fixedly connected with driving pulley 12 respectively, first double-grooved pulley 13, second double-grooved pulley 14 and driven pulley 15, connect through first belt 16 between driving pulley 12 and the first double-grooved pulley 13, connect through second belt 17 between first double-grooved pulley 13 and the second double-grooved pulley 14, connect through 18 between second double-grooved pulley 14 and the driven pulley 15, at this moment through the transmission of first belt 16, second belt 18 and third belt 18, then the rotation of second gear 19 is established at the second straight gear 19 to the outer end of four bull sticks 10 all fixed connection, thereby the driving pulley 12, first double-grooved pulley 13, second double-grooved pulley 14 and driven gear 19 are established respectively in the second straight gear 19 rotation outside the second straight gear 19.
As an alternative embodiment, as shown in fig. 1, a cable 2 is fixedly mounted on the top end of the apparatus body 1, the cable 2 is provided on the inner side of the driving mechanism, the cable 2 is far away from the cutting mechanism 3, and the cutting mechanism 3 is prevented from cutting the cable 2.
Example 2
Referring to fig. 1 to 5, the present invention provides a technical solution: a submerged marine environment monitoring device is characterized in that four cutting mechanisms 3 are arranged on the outer side of a device main body 1, and driving mechanisms are arranged on the inner sides of the four cutting mechanisms 3.
Specifically, the cutting mechanism 3 includes two electric putter 4 that distribute from top to bottom, two electric putter 4 fixed connection, two electric putter 4 all establish in the outside of equipment main part 1, the outer fixedly connected with blade 5 of electric putter 4, the outer fixedly connected with first gear 7 of electric putter 4 of top, be equipped with coupling mechanism between two electric putter 4, electric putter 4 starts, electric putter 4 extends and then makes blade 5 on it extend to the outside, can increase cutting mechanism 3 and seaweed or rope's area of contact.
Example 3
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a formula marine environment monitoring facilities dives, still include coupling mechanism and include first fixed cover 6, first fixed cover 6 is established between the electric putter 4 of two upper and lower distributions, first straight gear 7 is established in the top of first fixed cover 6, the one end of electric putter 4 extends into the inside of first fixed cover 6 and the two is connected through first bearing, the outside fixedly connected with bracing piece 8 of first fixed cover 6, the outside fixedly connected with second fixed cover 9 of bracing piece 8, the below at second straight gear 19 is established to the fixed cover 9 of second, second straight gear 19 rotates and makes first straight gear 7 rotate, thereby electric putter 4 rotates, then blade 5 rotates and cuts off seaweed and rope.
Wherein, the bottom of four bull sticks 10 all is connected through third bearing 20 with the top of equipment main part 1, supports bull stick 10.
Wherein, the second fixed sleeve 9 is arranged at the outer side of the rotating rod 10 and is connected with the rotating rod through a second bearing, so as to be convenient for being connected with the supporting rod 8.
Wherein the driving pulley 12, the first double-grooved pulley 13, the second double-grooved pulley 14 and the driven pulley 15 are all provided outside the blade 5 so that the movement is not hindered.
Wherein the bottom end of the blade 5 is higher than the bottom end of the device body 1, preventing the blade 5 from being damaged when the device is submerged to the sea floor.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
The above embodiments are only for illustrating the technical concept and features of the present invention, and are intended to enable those skilled in the art to understand the content of the present invention and implement the same, and are not intended to limit the scope of the present invention. All equivalent changes or modifications made in accordance with the essence of the present invention are intended to be included within the scope of the present invention.

Claims (4)

1. A submersible marine environmental monitoring apparatus, comprising:
an apparatus main body;
a plurality of cutting mechanisms disposed outside the apparatus body, the cutting mechanisms having cutting assemblies;
the driving mechanism is used for driving the cutting assemblies of the cutting mechanism, and the driving mechanism drives the cutting assemblies of the plurality of cutting mechanisms to rotate simultaneously through a transmission mechanism;
the cutting mechanism includes:
the two separated electric push rods are coaxially arranged up and down;
the first fixing sleeve is arranged between the upper electric push rod and the lower electric push rod;
the cutting assemblies are respectively arranged at the free ends of the two electric push rods;
the transmission mechanism comprises a plurality of transmission pulleys, wherein each transmission pulley is rotatably arranged on a rotating rod above the equipment main body, and the transmission pulleys are transmitted through a belt;
the driving mechanism comprises a driving motor, wherein,
the driving motor drives any one of the transmission pulleys to rotate, so that the belt drives the other transmission pulleys to rotate;
the cutting assembly comprises a plurality of blades, the blades are circumferentially arranged at the free ends of the electric push rods, the bottom ends of the blades are higher than the bottom of the equipment main body, and the electric push rods stretch to enable the blades to extend outwards;
the rotating rods are respectively arranged on four corners above the equipment main body, the outer ends of the four rotating rods are respectively and fixedly connected with a driving belt pulley, a first double-groove belt pulley, a second double-groove belt pulley and a driven belt pulley, wherein the driving belt pulley is connected with the first double-groove belt pulley through a first belt, the first double-groove belt pulley is connected with the second double-groove belt pulley through a second belt, and the second double-groove belt pulley is connected with the driven belt pulley through a third belt;
the electric push rod positioned above the electric push rod is sleeved with a first straight gear, the outer ends of the four push rods are sleeved with second straight gears, and the first straight gears and the second straight gears are meshed for transmission;
one end of the electric push rod extends into the first fixed sleeve, one end of the electric push rod is connected with the first fixed sleeve through a first bearing, a supporting rod is fixedly connected to the outer side of the first fixed sleeve, a second fixed sleeve is fixedly connected to the outer side of the supporting rod, and the second fixed sleeve is sleeved on the rotating rod;
the second fixed sleeve is arranged below the second spur gear, and the second fixed sleeve is connected with the rotating rod through a second bearing.
2. The submersible marine environment monitoring device of claim 1, wherein four rotating rods are arranged below a driving motor, and the output end of the driving motor is fixedly connected with the top end of one of the rotating rods.
3. The submersible marine environment monitoring apparatus according to claim 1, wherein a cable is fixedly installed at a top end of the apparatus main body, the cable being provided inside the driving mechanism.
4. The submersible marine environmental monitoring apparatus of claim 1, wherein bottom ends of the four rotating rods are each connected to a top end of the apparatus body through a third bearing.
CN202211021434.0A 2022-08-24 2022-08-24 Submerged marine environment monitoring equipment Active CN115540827B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211021434.0A CN115540827B (en) 2022-08-24 2022-08-24 Submerged marine environment monitoring equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211021434.0A CN115540827B (en) 2022-08-24 2022-08-24 Submerged marine environment monitoring equipment

Publications (2)

Publication Number Publication Date
CN115540827A CN115540827A (en) 2022-12-30
CN115540827B true CN115540827B (en) 2024-01-05

Family

ID=84726345

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211021434.0A Active CN115540827B (en) 2022-08-24 2022-08-24 Submerged marine environment monitoring equipment

Country Status (1)

Country Link
CN (1) CN115540827B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109094757A (en) * 2018-07-14 2018-12-28 东莞市奇趣机器人科技有限公司 It is a kind of antiwind quickly except water plant underwater robot
CN111791992A (en) * 2020-06-11 2020-10-20 安徽二水测绘院 Integrated surveying and mapping ship based on Internet of things and system thereof
CN112896437A (en) * 2019-11-25 2021-06-04 邱文博 Environment monitoring and processing method
CN215904686U (en) * 2021-09-17 2022-02-25 张文旋 Probe loading device based on marine surveying and mapping unmanned ship
CN216646494U (en) * 2022-05-07 2022-05-31 湖北碧之蓝环保科技有限公司 Water quality monitoring device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109094757A (en) * 2018-07-14 2018-12-28 东莞市奇趣机器人科技有限公司 It is a kind of antiwind quickly except water plant underwater robot
CN112896437A (en) * 2019-11-25 2021-06-04 邱文博 Environment monitoring and processing method
CN111791992A (en) * 2020-06-11 2020-10-20 安徽二水测绘院 Integrated surveying and mapping ship based on Internet of things and system thereof
CN215904686U (en) * 2021-09-17 2022-02-25 张文旋 Probe loading device based on marine surveying and mapping unmanned ship
CN216646494U (en) * 2022-05-07 2022-05-31 湖北碧之蓝环保科技有限公司 Water quality monitoring device

Also Published As

Publication number Publication date
CN115540827A (en) 2022-12-30

Similar Documents

Publication Publication Date Title
CN111688866A (en) Marine ecological environment monitoring buoy based on remote monitoring
CN109501974B (en) Water surface garbage cleaning ship
CN209148672U (en) A kind of water quality monitors cruise robot automatically
CN214622606U (en) Environment-friendly water quality monitoring device
CN110979563A (en) Buoy for ocean observation
CN115540827B (en) Submerged marine environment monitoring equipment
CN217155932U (en) Water quality monitoring sampling equipment
CN109699278A (en) A kind of underwater avoidance grass trimmer
EP0414719A1 (en) Aquatic vegetation cutter
CN111547191A (en) Stable form coastal waters floating observation device who conveniently retrieves
CN110861752A (en) Buoy putting device for hydrological monitoring
CN112937824A (en) Propeller entanglement cutting device
CN117302427A (en) Hydrologic information acquisition device
CN216180487U (en) Remote control detector for underwater archaeology
CN104660955B (en) The underwater video monitoring ship of aquaculture
CN213879968U (en) Marine aquaculture monitoring system
CN114475950A (en) Marine ranch inspection mobile device and working method thereof
CN214930442U (en) Buoy device convenient to retrieve for environmental monitoring
CN219470868U (en) Automatic collection device for floating objects in water
CN219511873U (en) Water quality sampling structure for aquaculture
CN217639018U (en) Movable data sampling device
CN216332626U (en) Bridge underwater detection unmanned ship
CN220996686U (en) Buoy recovery device for ocean observation
CN114407592B (en) Amphibious unmanned patrol car capable of realizing real-time communication
CN219373497U (en) Aquatic product informatization intelligent breeding robot

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