CN114877200A - Sight distance adjusting device of underwater video monitoring system - Google Patents
Sight distance adjusting device of underwater video monitoring system Download PDFInfo
- Publication number
- CN114877200A CN114877200A CN202210569514.3A CN202210569514A CN114877200A CN 114877200 A CN114877200 A CN 114877200A CN 202210569514 A CN202210569514 A CN 202210569514A CN 114877200 A CN114877200 A CN 114877200A
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- Prior art keywords
- rod
- component
- supporting
- monitoring
- rotating
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- Granted
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 83
- 241001465754 Metazoa Species 0.000 claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 230000009182 swimming Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 4
- 244000309464 bull Species 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000012806 monitoring device Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/56—Accessories
- G03B17/561—Support related camera accessories
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The invention provides a sight distance adjusting device of an underwater video monitoring system, which belongs to the technical field of underwater monitoring equipment and comprises a supporting component, a rotating component, a first monitoring component and a second monitoring component, wherein the supporting component is immersed in a water body, the rotating component penetrates through the supporting component and is in running fit with the supporting component, the first monitoring component and the second monitoring component are respectively arranged on two opposite sides of the supporting component, and the rotating component can rotate under the influence of the flow of the water body. Compared with the prior art, the underwater animal dynamic monitoring device can drive the rotating assembly to rotate by means of the swimming of the underwater animal, and further respectively adjust the first monitoring assembly and the second monitoring assembly to the head and the tail of the underwater animal, so that the dynamic monitoring of the underwater animal is realized, and the underwater animal monitoring effect is improved.
Description
Technical Field
The invention belongs to the technical field of underwater monitoring equipment, and particularly relates to a sight distance adjusting device of an underwater video monitoring system.
Background
At present, when protection management is carried out on underwater animals, the underwater animals generally need to be monitored in real time by using underwater monitoring, so that workers can know the states of the underwater animals at any time.
The existing underwater monitoring device is mainly characterized in that a video collector is arranged in a water body, and video collection is carried out on underwater animals through the video collector so as to realize monitoring of the underwater animals.
Disclosure of Invention
In view of the above deficiencies of the prior art, an embodiment of the present invention provides a line-of-sight adjusting device for an underwater video monitoring system.
In order to solve the technical problems, the invention provides the following technical scheme:
a sight distance adjusting device of an underwater video monitoring system comprises a supporting component, a rotating component, a first monitoring component and a second monitoring component,
the support assembly is submerged within the body of water,
the rotating component penetrates through the supporting component and is in running fit with the supporting component,
the first monitoring component and the second monitoring component are respectively arranged at two opposite sides of the supporting component,
the rotating assembly can be influenced by the flowing of the water body to rotate, and then the first monitoring assembly and the second monitoring assembly are driven to rotate on two sides of the supporting assembly respectively, so that underwater animals swimming along one side of the supporting assembly can be monitored.
As a further improvement of the invention: the rotating component comprises a rotating rod and a plurality of blades fixedly arranged on the side wall of the rotating rod,
the rotating rod penetrates through the supporting component and is in rotating fit with the supporting component,
one end of the first monitoring component extends into the supporting component and is connected with the rotating rod,
one end of the second monitoring component extends into the supporting component and is connected with the rotating rod.
As a further improvement of the invention: the supporting component comprises a supporting rod,
the supporting rod is hollow, a first sliding groove is arranged on one side of the supporting rod, the rotating rod penetrates through the supporting rod and is in rotating fit with the supporting rod,
the first monitoring component comprises a first mounting rod and first video collectors respectively and fixedly arranged at two ends of the first mounting rod,
first installation pole one side is fixed and is provided with first connecting rod, first connecting rod is kept away from the one end of first installation pole certainly first spout extends to inside and with bull stick fixed connection.
As a further improvement of the invention: a second sliding groove is arranged on one side of the supporting rod away from the first sliding groove,
the second monitoring component comprises a second mounting rod and second video collectors respectively and fixedly arranged at two ends of the second mounting rod,
a second connecting rod is fixedly arranged on one side of the second mounting rod, one end of the second connecting rod, which is far away from the second mounting rod, extends into the supporting rod from the second chute and is connected with the rotating rod through a transmission component,
the transmission assembly is used for transmitting torque to the second mounting rod and driving the second mounting rod to rotate in the direction opposite to that of the first mounting rod.
As a still further improvement of the invention: the transmission assembly comprises a sector gear and a partial gear,
the sector gear is fixedly arranged on the side wall of the rotating rod, the incomplete gear is meshed with one side of the sector gear, one side of the incomplete gear is rotationally connected with the inner wall of the supporting rod through a rotating shaft,
one end of the second connecting rod, which is far away from the second mounting rod, extends into the supporting rod from the second sliding groove and is fixedly connected with the incomplete gear.
As a still further improvement of the invention: the rotating assembly, the first monitoring assembly and the second monitoring assembly are all provided with a plurality of groups along the length direction of the supporting assembly in an interval distribution mode.
As a still further improvement of the invention: the sight distance adjusting device further comprises a driving assembly, and the driving assembly is used for driving the supporting rod to move along the depth direction of the water body.
As a still further improvement of the invention: a sleeve is fixedly arranged at the end part of the supporting rod,
the driving assembly comprises a motor and a screw rod arranged at the output end of the motor, and the screw rod penetrates through the sleeve and is in threaded fit with the sleeve.
Compared with the prior art, the invention has the beneficial effects that:
in the embodiment of the invention, when an underwater animal walks along one side of the supporting component, the flow of the water body on one side of the supporting component can be caused, and the water body can drive the rotating component to rotate when flowing, so that the first monitoring component and the second monitoring component are driven to rotate on two sides of the supporting component, so that the head and tail directions of the underwater animal are respectively monitored.
Drawings
FIG. 1 is a schematic structural diagram of a sight distance adjusting device of an underwater video monitoring system;
FIG. 2 is a schematic structural diagram of a driving assembly in a line-of-sight adjusting device of an underwater video monitoring system;
FIG. 3 is a schematic diagram of a transmission assembly in a line-of-sight adjustment apparatus of an underwater video surveillance system;
in the figure: 10-supporting component, 101-supporting rod, 102-first sliding groove, 103-sleeve, 20-rotating component, 201-blade, 202-rotating rod, 30-first monitoring component, 301-first video collector, 302-first mounting rod, 303-first connecting rod, 40-transmission component, 401-sector gear, 402-incomplete gear, 403-rotating shaft, 50-driving component, 501-screw rod, 502-motor, 60-second monitoring component, 601-second video collector, 602-second mounting rod and 603-second connecting rod.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Referring to fig. 1, the present embodiment provides a sight distance adjusting device of an underwater video monitoring system, including a supporting component 10, a rotating component 20, a first monitoring component 30 and a second monitoring component 60, where the supporting component 10 is immersed in a water body, the rotating component 20 penetrates through the supporting component 10 and is rotationally matched with the supporting component 10, the first monitoring component 30 and the second monitoring component 60 are respectively disposed on two opposite sides of the supporting component 10, and the rotating component 20 can be affected by the flow of the water body to rotate, so as to drive the first monitoring component 30 and the second monitoring component 60 to respectively rotate on two sides of the supporting component 10, so as to monitor underwater animals swimming along one side of the supporting component 10.
When the underwater animal moves along one side of the supporting component 10, the flow of the water body on one side of the supporting component 10 can be caused, and the rotating component 20 can be driven to rotate when the water body flows, so as to drive the first monitoring component 30 and the second monitoring component 60 to rotate on two sides of the supporting component 10, thereby respectively monitoring the head and tail directions of the underwater animal.
Referring to fig. 1 and 3, in an embodiment, the rotating assembly 20 includes a rotating rod 202 and a plurality of blades 201 fixedly disposed on a side wall of the rotating rod 202, the rotating rod 202 penetrates through the supporting assembly 10 and is rotatably engaged with the supporting assembly 10, one end of the first monitoring assembly 30 extends into the supporting assembly 10 and is connected to the rotating rod 202, and one end of the second monitoring assembly 60 extends into the supporting assembly 10 and is connected to the rotating rod 202.
When the underwater animal moves along one side of the supporting component 10, the flow of the water body can be caused, when the water body flows, the blades 201 can be pushed to further drive the rotating rod 202 to rotate compared with the supporting component 10, when the rotating rod 202 rotates, the first monitoring component 30 can be driven to rotate towards the direction of the underwater animal and the second monitoring component 60 can be driven to rotate towards the direction of the underwater animal through the transmission component 40, so that the first monitoring component 30 and the second monitoring component 60 can respectively rotate towards the head and tail directions of the underwater animal, and further the underwater animal can be comprehensively monitored.
Referring to fig. 1 and 3, in an embodiment, the supporting assembly 10 includes a supporting rod 101, the supporting rod 101 is hollow, a first sliding groove 102 is formed in one side of the supporting rod 101, the rotating rod 202 penetrates through the supporting rod 101 and is rotatably matched with the supporting rod 101, the first monitoring assembly 30 includes a first mounting rod 302 and first video collectors 301 respectively and fixedly disposed at two ends of the first mounting rod 302, a first connecting rod 303 is fixedly disposed at one side of the first mounting rod 302, and one end of the first connecting rod 303, which is far away from the first mounting rod 302, extends from the first sliding groove 102 into the supporting rod 101 and is fixedly connected with the rotating rod 202.
When the underwater animal moves along one side of the supporting component 10, the flow of the water body can be caused, when the water body flows, the blades 201 can be pushed to further drive the rotating rod 202 to rotate relative to the supporting rod 101, and further drive the first connecting rod 303 to slide along the first sliding groove 102, so that the mounting rod 302 is driven to rotate outside the supporting rod 101, and the two groups of first video collectors 301 are driven to rotate towards the direction of the underwater animal, and further the underwater animal is subjected to video monitoring.
Referring to fig. 3, in an embodiment, a second sliding groove is formed on a side of the supporting rod 101 away from the first sliding groove 102, the second monitoring assembly 60 includes a second mounting rod 602 and second video collectors 601 respectively and fixedly disposed at two ends of the second mounting rod 602, a second connecting rod 603 is fixedly disposed on one side of the second mounting rod 602, one end of the second connecting rod 603 away from the second mounting rod 602 extends into the supporting rod 101 from the second sliding groove and is connected to the rotating rod 202 through a transmission assembly 40, and the transmission assembly 40 is configured to transmit torque to the second mounting rod 602 and drive a rotation direction of the second mounting rod 602 to be opposite to the first mounting rod 302.
When the rotating rod 202 rotates to drive the first mounting rod 302 to rotate towards the direction of the underwater animal, the torque of the mounting rod 202 is transmitted to the second mounting rod 602 through the transmission assembly 40, and then the second mounting rod 602 is driven to rotate and keep the rotation direction opposite to that of the first mounting rod 302, so that the second mounting rod 602 can drive the second video collector 601 to rotate towards the direction of the underwater animal, and is matched with the first video collector 301 to perform video monitoring from the head and tail directions of the underwater animal.
Referring to fig. 3, in an embodiment, the transmission assembly 40 includes a sector gear 401 and an incomplete gear 402, the sector gear 401 is fixedly disposed on a side wall of the rotating rod 202, the incomplete gear 402 is engaged with one side of the sector gear 401, one side of the incomplete gear 402 is rotatably connected to an inner wall of the supporting rod 101 through a rotating shaft 403, and an end of the second connecting rod 603 away from the second mounting rod 602 extends from the second sliding slot into the supporting rod 101 and is fixedly connected to the incomplete gear 402.
When the rotating rod 202 rotates, the sector gear 401 can be driven to rotate, the incomplete gear 402 is driven to rotate through the meshing action between the sector gear 401 and the incomplete gear 402, the unsafe gear 402 can drive the second connecting rod 603 to slide along the inside of the second sliding groove when rotating, the second connecting rod 603 drives the second mounting rod 602 to rotate on the outer side of the supporting rod 101, and then the two groups of second video collectors 601 are driven to rotate towards the direction of the underwater animals, through the meshing transmission action between the sector gear 401 and the unsafe gear 402, the rotating direction of the second mounting rod 602 is opposite to that of the first mounting rod 302, so that the second video collectors 601 and the first video collectors 301 can rotate to the head and the tail of the underwater animals respectively, and the video monitoring range of the underwater animals is enlarged.
Referring to fig. 1, in one embodiment, the rotating assembly 20, the first monitoring assembly 30 and the second monitoring assembly 60 are distributed in several groups at intervals along the length direction of the supporting assembly 10.
When an underwater animal passes between two adjacent groups of rotating assemblies 20, a water body can be caused to flow, so that the two adjacent groups of rotating assemblies 20 are pushed to rotate relatively, and then the corresponding first monitoring assembly 30 and the corresponding second monitoring assembly 60 are driven to rotate towards the underwater animal, so that video monitoring is performed from the head direction and the tail direction of the underwater animal.
Because the depth of the underwater animal in the water body is different in different seasons, referring to fig. 2, in an embodiment, the apparent distance adjusting device further includes a driving assembly 50, and the driving assembly 50 is configured to drive the supporting rod 101 to move along the depth direction of the water body, so that different depths of the supporting rod 101 in the water body are adaptively adjusted according to the depths of the water body in which the underwater animal is located in different seasons, so as to improve the monitoring effect of the underwater animal.
Referring to fig. 2, in one embodiment, a sleeve 103 is fixedly disposed at an end of the supporting rod 101, the driving assembly 50 includes a motor 502 and a screw 501 installed at an output end of the motor 502, and the screw 501 penetrates through the sleeve 103 and is in threaded engagement with the sleeve 103.
The screw rod 501 is driven to rotate through the motor 502, the screw rod 501 is matched with the sleeve 103 through threads, the supporting rod 101 is driven to move along the length direction of the screw rod 501, the supporting rod 101, the rotating assembly 20, the first monitoring assembly 30 and the second monitoring assembly 60 are adjusted to the depth of an underwater animal, and tracking and monitoring of the underwater animal are achieved.
In the embodiment of the invention, when an underwater animal walks along one side of the supporting component 10, the flow of the water body on one side of the supporting component 10 can be caused, and the water body can drive the rotating component 20 to rotate when flowing, so as to drive the first monitoring component 30 and the second monitoring component 60 to rotate on two sides of the supporting component 10, so that the head and tail directions of the underwater animal are respectively monitored.
Although the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (8)
1. A sight distance adjusting device of an underwater video monitoring system is characterized by comprising a supporting component, a rotating component, a first monitoring component and a second monitoring component,
the support assembly is submerged within a body of water,
the rotating component penetrates through the supporting component and is in running fit with the supporting component,
the first monitoring component and the second monitoring component are respectively arranged at two opposite sides of the supporting component,
the rotating assembly can be influenced by the flowing of the water body to rotate, and then the first monitoring assembly and the second monitoring assembly are driven to rotate on two sides of the supporting assembly respectively, so that underwater animals swimming along one side of the supporting assembly can be monitored.
2. The device of claim 1, wherein the rotating assembly comprises a rotating rod and a plurality of blades fixedly arranged on the side wall of the rotating rod,
the rotating rod penetrates through the supporting component and is in rotating fit with the supporting component,
one end of the first monitoring component extends into the supporting component and is connected with the rotating rod,
one end of the second monitoring component extends into the supporting component and is connected with the rotating rod.
3. The device of claim 2, wherein the support assembly comprises a support rod,
the supporting rod is hollow, a first sliding groove is arranged on one side of the supporting rod, the rotating rod penetrates through the supporting rod and is in rotating fit with the supporting rod,
the first monitoring component comprises a first mounting rod and first video collectors respectively and fixedly arranged at two ends of the first mounting rod,
first installation pole one side is fixed and is provided with first connecting rod, first connecting rod is kept away from the one end of first installation pole certainly first spout extends to inside and with bull stick fixed connection.
4. The sight distance adjusting device of an underwater video monitoring system according to claim 3, wherein a second chute is formed at one side of the supporting rod away from the first chute,
the second monitoring component comprises a second mounting rod and second video collectors respectively and fixedly arranged at two ends of the second mounting rod,
a second connecting rod is fixedly arranged on one side of the second mounting rod, one end of the second connecting rod, which is far away from the second mounting rod, extends into the supporting rod from the second chute and is connected with the rotating rod through a transmission component,
the transmission assembly is used for transmitting torque to the second mounting rod and driving the second mounting rod to rotate in the direction opposite to that of the first mounting rod.
5. The device of claim 4, wherein the transmission assembly comprises a sector gear and a partial gear,
the sector gear is fixedly arranged on the side wall of the rotating rod, the incomplete gear is meshed with one side of the sector gear, one side of the incomplete gear is rotationally connected with the inner wall of the supporting rod through a rotating shaft,
one end of the second connecting rod, which is far away from the second mounting rod, extends into the supporting rod from the second sliding groove and is fixedly connected with the incomplete gear.
6. The device of claim 1, wherein the rotating assembly, the first monitoring assembly and the second monitoring assembly are arranged in groups at intervals along the length direction of the supporting assembly.
7. The device of claim 3, further comprising a driving assembly for driving the supporting rod to move along the depth direction of the water body.
8. The vision distance adjusting device of underwater video monitoring system as claimed in claim 7, wherein the end of the support rod is fixedly provided with a sleeve,
the driving assembly comprises a motor and a screw rod arranged at the output end of the motor, and the screw rod penetrates through the sleeve and is in threaded fit with the sleeve.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210569514.3A CN114877200B (en) | 2022-05-24 | 2022-05-24 | Sight distance adjusting device of underwater video monitoring system |
| LU502425A LU502425B1 (en) | 2022-05-24 | 2022-06-30 | Line-of-sight adjusting device for underwater video monitoring systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210569514.3A CN114877200B (en) | 2022-05-24 | 2022-05-24 | Sight distance adjusting device of underwater video monitoring system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114877200A true CN114877200A (en) | 2022-08-09 |
| CN114877200B CN114877200B (en) | 2023-05-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210569514.3A Active CN114877200B (en) | 2022-05-24 | 2022-05-24 | Sight distance adjusting device of underwater video monitoring system |
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| Country | Link |
|---|---|
| CN (1) | CN114877200B (en) |
| LU (1) | LU502425B1 (en) |
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| CN114877200B (en) | 2023-05-30 |
| LU502425B1 (en) | 2023-01-02 |
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