CN114353855A - Floated check out test set under water - Google Patents
Floated check out test set under water Download PDFInfo
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- CN114353855A CN114353855A CN202111593171.6A CN202111593171A CN114353855A CN 114353855 A CN114353855 A CN 114353855A CN 202111593171 A CN202111593171 A CN 202111593171A CN 114353855 A CN114353855 A CN 114353855A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 33
- 238000012360 testing method Methods 0.000 title claims description 7
- 239000000725 suspension Substances 0.000 claims abstract description 30
- 238000001514 detection method Methods 0.000 claims abstract description 27
- 238000007667 floating Methods 0.000 claims abstract description 27
- 230000000712 assembly Effects 0.000 claims abstract description 17
- 238000000429 assembly Methods 0.000 claims abstract description 17
- 230000008878 coupling Effects 0.000 claims description 19
- 238000010168 coupling process Methods 0.000 claims description 19
- 238000005859 coupling reaction Methods 0.000 claims description 19
- 238000005452 bending Methods 0.000 abstract description 4
- 238000012544 monitoring process Methods 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000003643 water by type Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention discloses suspended underwater detection equipment which comprises a shell, wherein the top of the shell is vertically and fixedly connected with a plurality of vertical support rods, the top surfaces of the plurality of vertical support rods are fixedly connected with a large floating ball, the side wall of the large floating ball is uniformly and horizontally fixedly connected with four transverse support rods, the end parts of the four transverse support rods are respectively and fixedly connected with a suspension assembly, the suspension assembly comprises a floating boat fixedly connected to the end parts of the transverse support rods, the side wall of the floating boat is fixedly connected with a plurality of small floating balls, and the bottom surface of the floating boat is fixedly connected with an angle adjusting propeller assembly. According to the invention, the four suspension assemblies are uniformly arranged on the four sides of the large floating ball, so that the balance of the floating force is ensured, the suspension is more stable, meanwhile, the four angle adjusting propeller assemblies with the same bending direction are respectively arranged in the four suspension assemblies, and the four angle adjusting propeller assemblies are started to generate thrust, so that the shell rotates, the direction of the whole device is convenient to adjust, the image acquisition equipment can conveniently acquire images at different positions, the image acquisition range is greatly improved, and the detection quality is improved.
Description
Technical Field
The invention relates to the technical field of underwater detection equipment, in particular to suspended underwater detection equipment.
Background
A water quality detector is a professional instrument for analyzing the content of water quality components, and mainly refers to the following instruments: BOD, COD, the ammonia nitrogen, total phosphorus, total nitrogen, turbidity, PH, the instrument of project such as dissolved oxygen, in order to protect the water environment, must strengthen the monitoring to sewage discharge, water quality testing appearance is in the environmental protection, the detection of quality of water has played important effect in water resource protection, traditional check out test set carrier is salvaged very difficultly under water, it is higher to need several people to waste time and energy the cost simultaneously during operation, consequently, a large amount of floated check out test set under water has appeared on the market, and present floated check out test set under water can't stretch out and draw back, be difficult to detect the waters of the different degree of depth.
To this end, the chinese patent of the invention with the publication number CN110285849A discloses a suspended telescopic underwater monitoring platform, which comprises an aluminum frame, a connecting plate, a buoyancy ball, and a steering wheel, wherein the aluminum frame is connected with the connecting plate via a bolt, the connecting plate is connected with the buoyancy ball via a bolt, the aluminum frame is connected with the steering wheel via a bolt, the intelligent control device comprises a hoist, a meter, a fixed pulley, an intelligent controller, and a bearing plate, wherein the hoist is connected with the bearing plate via a bolt, the meter is connected with the bearing plate via a bolt, the fixed pulley is connected with the bearing plate via a bolt, the intelligent controller is connected with the hoist via a wire, the carrier of the suspended telescopic underwater detection device is designed such that a first part of the device is unfolded and then suspended on the water surface, and each position for detecting various water areas can be simply and manually controlled without being affected by any external factors, the telescopic part of the second part adopts an intelligent control telescopic stroke to realize the known mode design of the underwater detection distance, and can carry out intelligent effective regulation and control on various depths for detecting various water areas without being influenced by various factors such as the water areas, water quality and the like, thus being simple and convenient to operate.
This suspension retractable is monitoring platform under water can stretch out and draw back, can detect the waters quality of water of co-altitude not, but in the in-service use, the suspension underwater check out test set all can set up and adopt like equipment, is convenient for adopt like under water, and this suspension retractable is monitoring platform under water can not rotate, is difficult to adopt like to the waters of equidirectional, influences subsequent detection quality.
For this reason we propose a suspended underwater detection device to solve the above mentioned problems.
Disclosure of Invention
The invention aims to provide a suspension type underwater detection device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a suspension type underwater detection device comprises a shell, wherein the top of the shell is vertically and fixedly connected with a plurality of vertical support rods, the top surfaces of the plurality of vertical support rods are fixedly connected with a large floating ball, the side wall of the large floating ball is uniformly and horizontally fixedly connected with four transverse support rods, and the end parts of the four transverse support rods are respectively and fixedly connected with a suspension assembly;
the suspension assembly comprises a pontoon fixedly connected to the end part of the transverse supporting rod, a plurality of small floating balls are fixedly connected to the side wall of the pontoon, an angle adjustment propeller assembly is fixedly connected to the bottom surface of the pontoon, the angle adjustment propeller assembly comprises an arc propulsion pipe fixedly connected to the bottom surface of the pontoon, a first propulsion motor is fixedly connected to one end inside the arc propulsion pipe, a first propulsion impeller is fixedly connected to the rotating shaft of the first propulsion motor, and the four arc propulsion pipes in the suspension assembly are consistent in size and bending direction.
Preferably, the outer side wall of the shell is fixedly connected with a wing plate, two ends of the wing plate are fixedly connected with two advancing propeller components respectively, and each advancing propeller component comprises a propelling straight pipe fixedly connected to the end part of the wing plate.
Preferably, one end of the inside of each propulsion straight pipe is fixedly connected with a second propulsion motor, a rotating shaft of each second propulsion motor is fixedly connected with a second propulsion impeller, and the two propulsion straight pipes in the two forward propulsion assemblies are parallel to each other.
Preferably, set up the cavity in the casing, the cavity bottom surface is the perpendicular rigid coupling first side pipe and second side pipe respectively, first side pipe and second side pipe top and bottom are open type structure, the inside slip of first side pipe bottom cup joints first driven side pipe, first driven side pipe bottom is located the casing bottom outside and rigid coupling looks casing, the inside slip of second side pipe bottom cup joints second driven side pipe, second driven side pipe bottom is located the casing bottom outside and rigid coupling equipment shell.
Preferably, an installation cavity is formed in the camera shell, an image acquisition camera is fixedly connected in the installation cavity, a transparent window is fixedly connected to one side of the camera shell, four supports are fixedly connected to four corners of the side wall of the camera shell, four arc-shaped buffer plates are fixedly connected to the end portions of the four supports respectively, a detection module is fixedly connected to the interior of the equipment shell, and the equipment shell is of a hemispherical structure.
Preferably, the top surface inside the cavity is located a first small motor fixedly connected to a position right above a first square pipe, a first pipe cavity is formed in the top surface of a first driven square pipe, the top end of the first pipe cavity is of an open structure, a first threaded sleeve is fixedly sleeved at the top end inside the first pipe cavity, a first lead screw is fixedly connected to a rotating shaft of the first small motor, the first lead screw penetrates through the inside of the first square pipe and is meshed with the first threaded sleeve, and the end of the first lead screw is located inside the first pipe cavity.
Preferably, the inside top surface of cavity is located second side and manages the rigid coupling second small motor of position directly over, the second lumen is seted up to the driven side of pipe top surface, second lumen top is open structure, the fixed second screw sleeve that cup joints of the inside top of second lumen, second small motor pivot department rigid coupling second lead screw, the second lead screw passes second side and manages inside and be connected with the meshing of second screw sleeve, second lead screw tip is located inside the second lumen.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the four suspension assemblies are uniformly arranged on the four sides of the large floating ball, so that the balance of the floating force is ensured, the suspension is more stable, meanwhile, the four angle adjusting propeller assemblies with the same bending direction are respectively arranged in the four suspension assemblies, and the four angle adjusting propeller assemblies are started to generate thrust, so that the shell rotates, the direction of the whole device is convenient to adjust, the image acquisition equipment can conveniently acquire images at different positions, the image acquisition range is greatly improved, and the detection quality is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the suspension assembly of the present invention;
FIG. 3 is an enlarged structural view of a cross-sectional structure of the housing according to the present invention;
FIG. 4 is a schematic view of the forward thruster assembly of the present invention;
fig. 5 is a sectional structure diagram of the camera case of the present invention.
In the figure: 1. a housing; 2. a big floating ball; 3. a suspension assembly; 4. a camera housing; 5. an equipment housing; 6. an advancing pusher assembly; 11. a cavity; 12. a first square tube; 13. a first driven square tube; 14. a first lumen; 15. a first threaded sleeve; 16. a first small motor; 17. a first lead screw; 18. a second square tube; 19. a second driven square tube; 110. a second lumen; 111. a second threaded sleeve; 112. a second small-sized motor; 113. a second lead screw; 114. a wing plate; 21. a vertical support rod; 22. a transverse strut; 31. a floating vessel; 32. a small floating ball; 33. an angle adjustment thruster assembly; 331. an arc-shaped propulsion pipe; 332. a first propulsion motor; 333. a first impeller; 41. a mounting cavity; 42. an image-taking camera; 43. a transparent window; 44. a support; 45. an arc-shaped buffer plate; 51. a detection module; 61. propelling a straight pipe; 62. a second propulsion motor; 63. a second impeller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-3, the present invention provides a technical solution: a suspension type underwater detection device comprises a shell 1, wherein the top of the shell 1 is vertically and fixedly connected with a plurality of vertical support rods 21, the top surfaces of the plurality of vertical support rods 21 are fixedly connected with a large floating ball 2, the side wall of the large floating ball 2 is uniformly and horizontally fixedly connected with four transverse support rods 22, and the end parts of the four transverse support rods 22 are respectively and fixedly connected with a suspension assembly 3;
the suspension component 3 comprises a floating pontoon 31 fixedly connected at the end part of the cross strut 22, the side wall of the floating pontoon 31 is fixedly connected with a plurality of small floating balls 32, the bottom surface of the floating pontoon 31 is fixedly connected with an angle adjusting propeller component 33, the angle adjusting propeller component 33 comprises an arc-shaped propelling pipe 331 fixedly connected at the bottom surface of the floating pontoon 31, one end inside the arc-shaped propelling pipe 331 is fixedly connected with a first propelling motor
332, first propulsion motor 332 pivot department rigid coupling first propulsion impeller 333, four arc propulsion pipes 331 size and crooked direction in four suspension subassemblies 3 are unanimous, four suspension subassemblies 3 have evenly been set up through four sides at big floater 2, the balance of buoyancy has been guaranteed, make the suspension more stable, four suspension subassemblies 3 have set up four unanimous angle modulation propeller subassembly 33 of crooked direction respectively simultaneously, it can produce thrust to start four angle modulation propeller subassemblies 33, make casing 1 take place to rotate, be convenient for adjust the direction of whole device, conveniently adopt like equipment to adopt like the image to different positions, the scope of adopting like the image is greatly improved, and the detection quality is improved.
Example 2:
referring to fig. 1, the outer side wall of the casing 1 is fixedly connected with a wing plate 114, two ends of the wing plate 114 are fixedly connected with two forward propeller assemblies 6 respectively, and the forward propeller assemblies 6 comprise a propulsion straight pipe 61 fixedly connected with the end part of the wing plate 114.
Referring to fig. 1 and 4, one end of the inside of the propulsion straight tube 61 is fixedly connected with a second propulsion motor 62, the rotating shaft of the second propulsion motor 62 is fixedly connected with a second propulsion impeller 63, the two propulsion straight tubes 61 in the two forward propulsion assemblies 6 are parallel to each other, and the propulsion straight tubes 61 drive the shell 1 to move, so that the water areas at different positions are detected.
Referring to fig. 3, a cavity 11 is formed in a housing 1, a bottom surface of the cavity 11 is respectively and vertically fixedly connected with a first square tube 12 and a second square tube 18, top ends and bottom ends of the first square tube 12 and the second square tube 18 are both of an open structure, a first driven square tube 13 is slidably sleeved inside a bottom end of the first square tube 12, a bottom end of the first driven square tube 13 is located outside a bottom of the housing 1 and is fixedly connected with a camera case 4, a second driven square tube 19 is slidably sleeved inside a bottom end of the second square tube 18, and a bottom end of the second driven square tube 19 is located outside the bottom of the housing 1 and is fixedly connected with an equipment case 5.
Referring to fig. 3 and 5, a mounting cavity 41 is formed in the camera housing 4, an image capturing camera 42 is fixedly connected in the mounting cavity 41, a transparent window 43 is fixedly connected to one side of the camera housing 4, four brackets 44 are fixedly connected to four corners of the side wall of the camera housing 4, the end portions of the four brackets 44 are fixedly connected to four arc-shaped buffer plates 45 respectively, the impact of water flow on the camera housing 4 can be reduced through the arc-shaped buffer plates 45, a detection module 51 is fixedly connected in the equipment housing 5, and the equipment housing 5 is of a hemispherical structure which can reduce the impact force of water.
Referring to fig. 3, a first small motor 16 is fixedly connected to the top surface of the interior of the cavity 11 and located right above the first square tube 12, a first tube cavity 14 is formed in the top surface of the first driven square tube 13, the top end of the first tube cavity 14 is of an open structure, a first threaded sleeve 15 is fixedly sleeved on the top end of the interior of the first tube cavity 14, a first lead screw 17 is fixedly connected to a rotating shaft of the first small motor 16, the first lead screw 17 penetrates through the interior of the first square tube 12 and is meshed with the first threaded sleeve 15, the end of the first lead screw 17 is located inside the first tube cavity 14, the first driven square tube 13 can be extended and retracted by the first small motor 16, the height position of the camera housing 4 is changed, and images of water areas with different heights can be conveniently acquired.
Referring to fig. 3, a second small motor 112 is fixedly connected to the top surface of the interior of the cavity 11, which is located right above the second square tube 18, a second tube cavity 110 is formed in the top surface of the second driven square tube 19, the top end of the second tube cavity 110 is of an open structure, a second threaded sleeve 111 is fixedly sleeved on the top end of the interior of the second tube cavity 110, a second lead screw 113 is fixedly connected to a rotating shaft of the second small motor 112, the second lead screw 113 penetrates through the interior of the second square tube 18 and is meshed with the second threaded sleeve 111, the end of the second lead screw 113 is located inside the second tube cavity 110, the second driven square tube 19 can be extended and retracted by the second small motor 112, the height position of the device shell 5 is changed, and detection of water areas with different heights is facilitated.
Example 3:
when the invention is used, the invention needs to be thrown into a water area to be detected, at the time, the large floating ball 2 and the four suspension assemblies 3 on the large floating ball 2 provide buoyancy, so that the shell 1 is suspended in the water area, then the image acquisition camera 42 and the detection module 51 at the bottom of the shell 1 can acquire images and detect the water area, when in detection, the shell 1 can be driven to move by advancing the propeller assembly 6, so as to conveniently detect the water areas in different areas, the first driven square pipe 13 can be extended and retracted by the first small motor 16, so as to change the height position of the camera shell 4, so as to conveniently acquire images of the water areas with different heights, the second driven square pipe 19 can be extended and retracted by the second small motor 112, so as to change the height position of the equipment shell 5, so as to conveniently detect the water areas with different heights, and simultaneously, the four angle adjusting propeller assemblies 33 with the same bending direction are respectively arranged in the four suspension assemblies 3, the four angle adjustment propeller assemblies 33 are started to generate thrust, so that the shell 1 rotates, the direction of the whole device is convenient to adjust, and further the image acquisition camera 42 can acquire images in different water areas.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A floated check out test set under water, includes casing (1), its characterized in that:
the top of the shell (1) is vertically and fixedly connected with a plurality of vertical supporting rods (21), the top surfaces of the plurality of vertical supporting rods (21) are fixedly connected with a large floating ball (2), the side wall of the large floating ball (2) is uniformly and horizontally fixedly connected with four transverse supporting rods (22), and the end parts of the four transverse supporting rods (22) are respectively and fixedly connected with a suspension assembly (3);
suspension subassembly (3) include pontoon (31) of rigid coupling at cross-brace (22) tip, a plurality of little floater (32) of pontoon (31) lateral wall rigid coupling, pontoon (31) bottom surface rigid coupling angle modulation propeller subassembly (33), angle modulation propeller subassembly (33) include arc propulsion pipe (331) of rigid coupling in pontoon (31) bottom surface, the first propulsion motor (332) of the inside one end rigid coupling of arc propulsion pipe (331), the first impeller (333), four of the first propulsion motor (332) pivot department rigid coupling first propulsion impeller (333), four arc propulsion pipe (331) size and crooked orientation in suspension subassembly (3) are unanimous.
2. A suspended underwater detection device according to claim 1, wherein: the outer side wall of the shell (1) is fixedly connected with a wing plate (114), two ends of the wing plate (114) are fixedly connected with two advancing propeller assemblies (6) respectively, and each advancing propeller assembly (6) comprises an advancing straight pipe (61) fixedly connected to the end part of the wing plate (114).
3. A suspended underwater detection device according to claim 2, wherein: one end of the inner part of the propulsion straight pipe (61) is fixedly connected with a second propulsion motor (62), the rotating shaft of the second propulsion motor (62) is fixedly connected with a second propulsion impeller (63), and the two propulsion straight pipes (61) in the advancing propeller assembly (6) are parallel to each other.
4. A suspended underwater detection device according to claim 1, wherein: set up cavity (11) in casing (1), cavity (11) bottom surface is the first side of perpendicular rigid coupling pipe (12) and second side pipe (18) respectively, first side pipe (12) and second side pipe (18) top and bottom are open type structure, first side pipe (12) bottom inside slip cup joint first driven side pipe (13), first driven side pipe (13) bottom is located casing (1) bottom outside and rigid coupling camera shell (4), second side pipe (18) bottom inside slip cup joint second driven side pipe (19), second driven side pipe (19) bottom is located casing (1) bottom outside and rigid coupling equipment shell (5).
5. A suspended underwater detection device according to claim 4, wherein: the camera comprises a camera shell (4), wherein a mounting cavity (41) is formed in the camera shell (4), an image acquisition camera (42) is fixedly connected in the mounting cavity (41), a transparent window (43) is fixedly connected to one side of the camera shell (4), four supports (44) are fixedly connected to four corners of the side wall of the camera shell (4), the end portions of the supports (44) are fixedly connected with four arc-shaped buffer plates (45) respectively, a detection module (51) is fixedly connected to the inside of the equipment shell (5), and the equipment shell (5) is of a hemispherical structure.
6. A suspended underwater detection device according to claim 4, wherein: the utility model discloses a pipe fitting, including cavity (11), first small motor (16) of cavity (11) inside top surface position rigid coupling directly over first square pipe (12), first lumen (14) are seted up to first driven square pipe (13) top surface, first lumen (14) top is open structure, first lumen (14) inside top end is fixed to be cup jointed first threaded sleeve (15), first small motor (16) pivot department rigid coupling first lead screw (17), first lead screw (17) pass first square pipe (12) inside and be connected with first threaded sleeve (15) meshing, first lead screw (17) tip is located first lumen (14) inside.
7. A suspended underwater detection device according to claim 4, wherein: cavity (11) inside top surface is located second side pipe (12) position rigid coupling second small motor (16) directly over, second lumen (14) are seted up to second driven side pipe (13) top surface, second lumen (14) top is open structure, second lumen (14) inside top end is fixed cup joints second threaded sleeve (15), second small motor (16) pivot department rigid coupling second lead screw (17), second lead screw (17) pass second side pipe (12) inside and be connected with second threaded sleeve (15) meshing, second lead screw (17) tip is located second lumen (14) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111593171.6A CN114353855A (en) | 2021-12-23 | 2021-12-23 | Floated check out test set under water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111593171.6A CN114353855A (en) | 2021-12-23 | 2021-12-23 | Floated check out test set under water |
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| Publication Number | Publication Date |
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| CN114353855A true CN114353855A (en) | 2022-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111593171.6A Pending CN114353855A (en) | 2021-12-23 | 2021-12-23 | Floated check out test set under water |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567984A (en) * | 2015-01-07 | 2015-04-29 | 段子扬 | Novel underwater detection platform |
| CN107878670A (en) * | 2017-11-14 | 2018-04-06 | 华南理工大学 | The remote seawater sampling solar energy binary unmanned boat of the box connecting bridge of small swing radius |
| CN213210116U (en) * | 2020-10-10 | 2021-05-14 | 郑州财经学院 | Computer data acquisition device |
| CN214040108U (en) * | 2020-12-14 | 2021-08-24 | 余殿济 | Water conservancy parameter monitoring device |
| CN214675330U (en) * | 2021-04-19 | 2021-11-09 | 辽宁力普工业技术有限公司 | Device for monitoring biological slime of circulating water system |
| CN215043517U (en) * | 2021-05-13 | 2021-12-07 | 江苏省环境科学研究院 | Twin-hull unmanned ship for underwater section surveying and mapping |
-
2021
- 2021-12-23 CN CN202111593171.6A patent/CN114353855A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567984A (en) * | 2015-01-07 | 2015-04-29 | 段子扬 | Novel underwater detection platform |
| CN107878670A (en) * | 2017-11-14 | 2018-04-06 | 华南理工大学 | The remote seawater sampling solar energy binary unmanned boat of the box connecting bridge of small swing radius |
| CN213210116U (en) * | 2020-10-10 | 2021-05-14 | 郑州财经学院 | Computer data acquisition device |
| CN214040108U (en) * | 2020-12-14 | 2021-08-24 | 余殿济 | Water conservancy parameter monitoring device |
| CN214675330U (en) * | 2021-04-19 | 2021-11-09 | 辽宁力普工业技术有限公司 | Device for monitoring biological slime of circulating water system |
| CN215043517U (en) * | 2021-05-13 | 2021-12-07 | 江苏省环境科学研究院 | Twin-hull unmanned ship for underwater section surveying and mapping |
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