CN110519567B - Underwater camera system with cleaning device - Google Patents
Underwater camera system with cleaning device Download PDFInfo
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- CN110519567B CN110519567B CN201910816759.XA CN201910816759A CN110519567B CN 110519567 B CN110519567 B CN 110519567B CN 201910816759 A CN201910816759 A CN 201910816759A CN 110519567 B CN110519567 B CN 110519567B
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- cleaning device
- underwater
- cleaning
- protective cover
- transparent protective
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/10—Adaptations for transmission by electrical cable
- H04N7/108—Adaptations for transmission by electrical cable the cable being constituted by a pair of wires
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Accessories Of Cameras (AREA)
- Studio Devices (AREA)
Abstract
The invention relates to the technical field of underwater monitoring, in particular to an underwater camera system with a cleaning device, which comprises: the device comprises an overwater display and control terminal, a composite cable and an underwater panoramic camera with a cleaning device. The cleaning device is arranged on the outer side of the underwater panoramic camera system; the cleaning device comprises a driving component and an executing component, wherein the power source of the executing component is magnetic force, and the executing component is driven to reciprocate linearly outside the panoramic camera through electromagnetic coupling effect to realize cleaning; the overwater display and control terminal is connected with the driving part through a composite cable. According to the underwater camera system with the cleaning device, the camera set with the cleaning device can not only realize 360-degree dead-angle-free real-time standing-point shooting, but also has long service life, the brush is not influenced by underwater attachments, the wall cover can be cleaned no matter whether water putty or aquatic organisms are attached or not, the problem of dynamic sealing which is difficult to solve by an underwater motor cleaning device is avoided, and the use and maintenance are convenient.
Description
Technical Field
The invention relates to the technical field of underwater equipment, in particular to an underwater camera system with a cleaning device.
Background
With the development of the ocean by human beings, the underwater camera technology becomes the eyes for developing and observing water areas, the existing underwater observation robot can only temporarily cruise at fixed points, and the long-term real-time stationed observation cannot be completed. The existing underwater cleaning robot has bottleneck problems in the aspects of adsorption force, moving mode, sealing, operation and the like, and more large ships are prone to be cleaned while the cleaning universality of underwater equipment needs to be improved. The underwater electric cleaning device can be watched in a standing and guarding mode for a long time, and the cleaning device is an underwater electric cleaning device which is mainly of a cleaning plane structure, and the type of the non-panoramic observation system with the cleaning observation system is provided. At present, underwater monitoring equipment such as an underwater camera of a non-panoramic observation system needs to take out a lens regularly and clean the lens manually, the cleaning process is complicated, time and labor are wasted, the monitoring process is lost on a time axis, and real-time monitoring cannot be achieved.
Disclosure of Invention
The invention provides an underwater camera system with a cleaning device, aiming at the technical problem that an underwater camera system is difficult to clean in the prior art.
The technical scheme for solving the technical problems is as follows:
an underwater camera system with a cleaning device, comprising: the system comprises an overwater display and control terminal, a composite cable and an underwater panoramic camera with a cleaning device; the cleaning device is arranged on the outer side of the underwater panoramic camera system; the cleaning device comprises a driving part and an executing part, wherein the power source of the executing part is magnetic force, and the executing part is driven to reciprocate in a linear motion outside the panoramic camera through an electromagnetic coupling effect to realize cleaning; the overwater display and control terminal is connected with the driving part through the composite cable and is used for controlling the cleaning device to work and storing and displaying a camera shooting scene; the composite cable is used for conducting control commands and video signals.
Further, the display and control terminal on water includes:
the cleaning brush driving module is used for controlling the driving part to execute three working modes, wherein the first working mode is to control the driving part to apply thrust to the executing part, and the executing part moves towards one end far away from the driving part; the second working mode is that the driving part is controlled to apply tension to the executing part, and the executing part moves towards one end close to the driving part; the third working mode is that the driving part is controlled not to apply acting force to the executing part, and the executing part is automatically adsorbed on the driving part or stops moving;
the cleaning brush working mode control module is used for controlling the cleaning brush to work in an automatic mode and a manual mode; in the automatic mode, the cleaning brush automatically reciprocates in a certain timing period to finish cleaning; the manual mode triggers the reciprocating motion of the cleaning machine in a manual mode to complete cleaning;
and the image display control module is used for acquiring, storing and displaying the video information uploaded by the underwater panoramic camera.
Further, the composite cable mainly comprises a network cable and a power line.
Further, the cleaning device includes: the device comprises an upper supporting plate, a transparent protective cover, a lower supporting plate, an electromagnet group and an execution component; the upper end of the transparent protective cover is fixedly connected with the upper supporting plate, and the lower end of the transparent protective cover is fixedly connected with the lower supporting plate; the camera set is arranged in the transparent protective cover; the executing component is arranged on the outer side of the transparent protective cover; the electromagnet group is fixed at one end of the outer side of the transparent protective cover and used for generating electromagnetic force to control the execution component to reciprocate along the outer side of the transparent protective cover.
Further, the cleaning device further comprises: a first limit member; the first limiting component is fixed at one end, close to the electromagnet group, of the outer side of the transparent protective cover, and the first limiting component is arranged between the executing component and the electromagnet group.
Furthermore, the first limiting assembly is a baffle ring, and two ends of the baffle ring are connected and fastened on the outer side of the transparent protective cover.
Further, the method also comprises the following steps: the second limiting component is fixed at one end, far away from the electromagnet group, of the outer side of the transparent protective cover, and the executing component is arranged between the first limiting component and the second limiting component.
The underwater camera system with the cleaning device provided by the invention at least has the following beneficial effects or advantages:
the underwater camera system with the cleaning device mainly comprises an overwater display and control terminal, a composite cable and an underwater panoramic camera with the cleaning device, wherein the overwater display and control terminal gives a control signal to the underwater cleaning device through the composite cable, so that a brush body (namely an execution part) of the cleaning device reciprocates up and down to clean a camera view field window; and the video shot by the underwater camera set can also reach the overwater display and control terminal through the composite cable to be stored and played. The camera set with the cleaning device can not only realize 360-degree dead-angle-free real-time standing-point shooting, but also has long service life, the brush is not influenced by underwater attachments, the wall cover can be cleaned no matter whether putty or aquatic life is attached, the problem that the underwater motor cleaning device is difficult to solve the dynamic seal is avoided, and the use and the maintenance are convenient.
Secondly, the underwater camera system with the cleaning device is provided with an executing component arranged on the outer side of the transparent protective cover; the electromagnet group is fixed at one end of the outer side of the transparent protective cover and used for generating electromagnetic force. According to the principle that like poles repel and opposite poles attract, the direction of a magnetic field generated by the electromagnet group is changed by changing the current direction of the electromagnet group, so that the execution component is controlled to reciprocate along the outer side of the transparent protective cover, and dirt and sundries on the outer side of the transparent protective cover are effectively cleaned in the process that the execution component reciprocates along the outer side of the transparent protective cover. The underwater automatic cleaning device is a non-contact physical cleaning device, can automatically control the whole cleaning process, and improves the cleaning efficiency; because the underwater cleaning equipment does not need to be disassembled, the underwater cleaning equipment can still be in a working state in the cleaning process, and the monitoring process can be prevented from being lost on the time axis.
Drawings
FIG. 1 is a schematic structural diagram of an underwater camera system with a cleaning device according to an embodiment of the present invention;
fig. 2 is a schematic structural view of an overwater display and control terminal provided by an embodiment of the invention;
fig. 3 is a schematic structural diagram of a cleaning apparatus according to an embodiment of the present invention.
Detailed Description
The invention provides an underwater camera system with a cleaning device, aiming at the technical problem that an underwater camera system is difficult to clean in the prior art.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, an underwater camera system with a cleaning device according to an embodiment of the present invention includes: the underwater panoramic camera comprises an overwater display and control terminal 100, a composite cable 400 and an underwater panoramic camera 200 with a cleaning device 300. The cleaning device 300 is disposed outside the underwater panoramic camera 200; the cleaning device 300 comprises a driving component 301 (composed of a driving circuit) and an executing component 302, wherein the power source of the executing component 302 is magnetic force, and the executing component is driven to reciprocate linearly outside the underwater panoramic camera 200 through electromagnetic coupling effect to realize cleaning. The overwater display and control terminal 100 is connected with the driving circuit through the composite cable 400, and the overwater display and control terminal 100 is used for controlling the cleaning device 300 to work and storing and displaying a camera shooting scene; the composite cable 400 is used to conduct control commands and video signals; specifically, the composite cable 400 is mainly composed of a network cable and a power line.
Wherein, display and control terminal 100 includes on water: a cleaning brush driving module 101, a cleaning brush working mode control module 102 and an image display control module 103. The cleaning brush driving module 101 is used for controlling the driving component 301 to execute three working modes, wherein the first working mode is that the driving component 301 is controlled to apply thrust to the executing component 302, and the executing component 302 moves towards one end far away from the driving component 301; the second working mode is that the driving component 301 is controlled to apply tension to the actuating component 302, and the actuating component 302 moves towards one end close to the driving component 301; in the third operation mode, the driving member 301 is controlled not to apply a force to the actuator 302, and the actuator 302 automatically absorbs on the driving member 301 or stops moving. The cleaning brush working mode control module 102 is used for controlling the cleaning brush to work in an automatic mode and a manual mode; in the automatic mode, the cleaning brush automatically reciprocates in a certain timing period to finish cleaning; the manual mode triggers the reciprocating motion to complete the cleaning in a manual mode. The image display control module 103 is used for acquiring, storing and displaying the video information uploaded by the underwater panoramic camera.
Referring to fig. 2 and 3, the cleaning apparatus 300 mainly includes: the device comprises an upper supporting plate 10, a transparent protective cover 4, a lower supporting plate 11, an electromagnet group 1 and an execution component 302. The upper end of the transparent protective cover 4 is fixedly connected (e.g. screwed and fixed) with the upper supporting plate 10, the lower end of the transparent protective cover 4 is fixedly connected (e.g. screwed and fixed) with the lower supporting plate 11, and the joint of the transparent protective cover 4 and the upper supporting plate 10 and the lower supporting plate 11 is sealed, so that the upper supporting plate 10, the transparent protective cover 4 and the lower supporting plate 11 form a sealed container. In this embodiment, the upper supporting plate 10 and the lower supporting plate 11 are circular structures, and the transparent protective cover 4 is a cylindrical structure. The transparent protective cover 4 can be made of glass or organic plastic, the specific material of the transparent protective cover 4 is mainly selected according to the water pressure of the working environment, and the pressure bearing capacity of the protective cover needs to be larger than the water pressure of the working area. The camera unit 5 is built in the transparent cover 4, and the camera unit 5 is protected by the sealed container. The execution part 302 is arranged outside the transparent protective cover 4; the electromagnet group 1 is fixed at one end of the outer side of the transparent protective cover 4 and is used for generating electromagnetic force to control the actuating component 302 to reciprocate along the outer side of the transparent protective cover 4 so as to clean the outer side of the protective cover 4.
In the embodiment of the present invention, referring to fig. 2 and 3, the cleaning device 300 further includes: a first stop member 9. The first limiting component 9 is fixed at one end of the outer side of the transparent protective cover 4 close to the electromagnet group 1, and the first limiting component 9 is arranged between the executing component 302 and the electromagnet group 1. The first limiting component 9 is used for limiting the maximum displacement of the actuating component 302 moving towards one end of the electromagnet group 1 along the outside of the transparent protective cover 4. Preferably, the first limiting component 9 is a baffle ring, two ends of the baffle ring are fixedly connected through a detachable bolt, and two ends of the baffle ring are connected and fastened outside the transparent protective cover 4.
In the embodiment of the present invention, referring to fig. 2 and 3, the cleaning device 300 further includes: and a second stop member 13. The second limiting part 13 is fixed at one end of the outer side of the transparent protective cover 4 far away from the electromagnet group 1, and the executing part 302 is arranged between the first limiting part 9 and the second limiting part 13. The second limiting part 13 is used for limiting the maximum displacement of the executing part 302 moving along the outer side of the transparent protective cover 4 to the end far away from the electromagnet group 1. Preferably, the second stopper member 13 includes: a limiting magnet 3 and a locking ring 7; wherein, the limiting magnet 3 is a permanent magnet; the limiting magnet 3 is fixed outside the transparent protective cover 4 through a locking ring 7. When the magnetic force cleaning assembly moves to the position near the limiting magnet 3, the magnetic force cleaning assembly and the limiting magnet 3 generate the magnetic force repelling in the same direction, the magnetic force cleaning assembly is prevented from being attached to the limiting magnet 3, and the purpose of limiting is achieved. Wherein the first and second stop members 9, 13 together form a stop member 303.
In the embodiment of the present invention, referring to fig. 3, the executing unit 302 includes: dust ring 8, dust ring clamping ring 6 and annular magnet 2. The dustproof ring 8 is sleeved outside the transparent protective cover 4; dust ring clamping ring 6 is in pressing fit with annular magnet 2 outside dust ring 8. Wherein, the annular magnet 2 is a permanent magnet; the dustproof ring 8 can be made of flexible materials, and the transparent protective cover 4 is prevented from being damaged due to rigid contact between the dustproof ring 8 and the transparent protective cover 4.
Referring to fig. 1 to 3, an underwater camera system with a cleaning device according to an embodiment of the present invention operates according to the following principle:
the driving component 301 controls the electromagnet group 1 to generate a magnetic field, and when the interaction force between the electromagnet group 1 and the magnetic cleaning component is an attraction force, the executing component 302 moves towards one end of the electromagnet group 1 along the outer side of the transparent protective cover 4; when the interaction force between the electromagnet group 1 and the magnetic cleaning assembly is repulsive force, the actuating member 302 moves along the outside of the transparent protective cover 4 to the end away from the electromagnet group 1. Meanwhile, the first limiting part 9 is used for limiting the maximum displacement of the magnetic cleaning assembly moving towards one end of the electromagnet group 1 along the outer side of the transparent protective cover 4, the second limiting part 13 is used for limiting the maximum displacement of the magnetic cleaning assembly moving away from one end of the electromagnet group 1 along the outer side of the transparent protective cover 4, and the whole decontamination device moves back and forth in the first limiting assembly and the second limiting assembly to achieve the purpose of decontamination.
The underwater camera system with the cleaning device provided by the embodiment of the invention at least has the following beneficial effects or advantages:
the underwater camera system with the cleaning device provided by the embodiment of the invention mainly comprises an overwater display and control terminal, a composite cable and an underwater panoramic camera with the cleaning device, wherein the overwater display and control terminal gives a control signal to the underwater cleaning device through the composite cable, so that a brush body (namely an execution part) of the cleaning device reciprocates up and down to clean a camera view field window; and the video shot by the underwater camera set can also reach the overwater display and control terminal through the composite cable to be stored and played. The camera set with the cleaning device can not only realize 360-degree dead-angle-free real-time standing-point shooting, but also has long service life, the brush is not influenced by underwater attachments, the wall cover can be cleaned no matter whether putty or aquatic life is attached, the problem that the underwater motor cleaning device is difficult to solve the dynamic seal is avoided, and the use and the maintenance are convenient.
According to the underwater camera system with the cleaning device, the magnetic cleaning assembly is arranged on the outer side of the transparent protective cover; the electromagnet group is fixed at one end of the outer side of the transparent protective cover and used for generating electromagnetic force. According to the principle that like poles repel and opposite poles attract, the direction of a magnetic field generated by the electromagnet group is changed by changing the current direction of the electromagnet group, so that the magnetic cleaning assembly is controlled to reciprocate along the outer side of the transparent protective cover, and dirt and sundries on the outer side of the transparent protective cover are effectively cleaned in the process that the magnetic cleaning assembly reciprocates along the outer side of the transparent protective cover. The underwater automatic cleaning device is a non-contact physical cleaning device, can automatically control the whole cleaning process, and improves the cleaning efficiency; because the underwater cleaning equipment does not need to be disassembled, the underwater cleaning equipment can still be in a working state in the cleaning process, and the monitoring process can be prevented from being lost on the time axis.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. An underwater camera system with a cleaning device, comprising: the system comprises an overwater display and control terminal, a composite cable and an underwater panoramic camera with a cleaning device; the cleaning device is arranged on the outer side of the underwater panoramic camera system; the cleaning device comprises a driving part and an executing part, wherein the power source of the executing part is magnetic force, and the executing part is driven to reciprocate in a linear motion outside the panoramic camera through an electromagnetic coupling effect to realize cleaning; the overwater display and control terminal is connected with the driving part through the composite cable and is used for controlling the cleaning device to work and storing and displaying a camera shooting scene; the composite cable is used for conducting control commands and video signals;
the display and control terminal on water includes:
the cleaning brush driving module is used for controlling the driving part to execute three working modes, wherein the first working mode is to control the driving part to apply thrust to the executing part, and the executing part moves towards one end far away from the driving part; the second working mode is that the driving part is controlled to apply tension to the executing part, and the executing part moves towards one end close to the driving part; the third working mode is that the driving part is controlled not to apply acting force to the executing part, and the executing part is automatically adsorbed on the driving part or stops moving;
the cleaning brush working mode control module is used for controlling the cleaning brush to work in an automatic mode and a manual mode; in the automatic mode, the cleaning brush automatically reciprocates in a certain timing period to finish cleaning; the manual mode triggers the reciprocating motion of the cleaning machine in a manual mode to complete cleaning;
and the image display control module is used for acquiring, storing and displaying the video information uploaded by the underwater panoramic camera.
2. The underwater camera system with washing device of claim 1, wherein the composite cable is mainly composed of a network cable and a power supply cable.
3. The underwater camera system with cleaning device of claim 1, wherein the cleaning device comprises: the device comprises an upper supporting plate, a transparent protective cover, a lower supporting plate, an electromagnet group and an execution component; the upper end of the transparent protective cover is fixedly connected with the upper supporting plate, and the lower end of the transparent protective cover is fixedly connected with the lower supporting plate; the camera set is arranged in the transparent protective cover; the executing component is arranged on the outer side of the transparent protective cover; the electromagnet group is fixed at one end of the outer side of the transparent protective cover and used for generating electromagnetic force to control the execution component to reciprocate along the outer side of the transparent protective cover.
4. The underwater camera system with cleaning device of claim 3, wherein the cleaning device further comprises: a first limit member; the first limiting component is fixed at one end, close to the electromagnet group, of the outer side of the transparent protective cover, and the first limiting component is arranged between the executing component and the electromagnet group.
5. The underwater camera system with the cleaning device as claimed in claim 4, wherein the first limiting member is a baffle ring, and two ends of the baffle ring are connected and fastened to the outer side of the transparent shield.
6. The underwater camera system with washing device as claimed in claim 4, further comprising: the second limiting component is fixed at one end, far away from the electromagnet group, of the outer side of the transparent protective cover, and the executing component is arranged between the first limiting component and the second limiting component.
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| CN201910816759.XA CN110519567B (en) | 2019-08-30 | 2019-08-30 | Underwater camera system with cleaning device |
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| CN201910816759.XA CN110519567B (en) | 2019-08-30 | 2019-08-30 | Underwater camera system with cleaning device |
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| CN110519567B true CN110519567B (en) | 2021-06-22 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111163249A (en) * | 2019-12-30 | 2020-05-15 | 陕西格兰浮智能科技有限公司 | Underwater image acquisition system |
| CN111337730B (en) * | 2020-03-06 | 2022-04-19 | 中海油信息科技有限公司 | Underwater structure potential detection device with impact probe |
| CN112312090A (en) * | 2020-10-27 | 2021-02-02 | 山东广为海洋科技有限公司 | Water quality video monitoring all-in-one machine with dustproof function |
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