Underwater shooting monitoring device for fishery ecological investigation

Abstract

The utility model discloses an underwater shooting monitoring device for fishery ecological investigation, which comprises three fixing columns, the top ends of the fixing columns are fixedly connected with a fixing plate together, the bottom surface of the fixing plate is fixedly connected with an elevator main body, the output end of the elevator main body is fixedly connected with a mounting plate, and the mounting plate is fixedly connected with a camera. A waterproof box is mounted on the bottom surface of the mounting plate, a sealing bearing is fixedly embedded in the bottom surface of the waterproof box, a driving motor is mounted in the waterproof box, and the output end of the driving motor penetrates through the inner ring of the sealing bearing and extends to the outside of the waterproof box. According to the device, the underwater camera can rotate through the driving motor, the effect of multi-angle shooting of underwater fishery organisms is achieved, shooting data can be uploaded to corresponding equipment through the signal transmitter, people can conveniently check the situation of underwater fishery organism resources in real time, and the device is convenient to use. Meanwhile, the water quality monitoring sensor can be used for monitoring environmental factors and conditions of a water area where organisms are located in real time.

Description

Technical Field

[0001] The utility model relates to the field of marine fishery ecological monitoring, in particular to an underwater shooting monitoring device for fishery ecological investigation. Background Art

[0002] In recent years, fishery research has developed from simply studying populations and communities to combining multiple marine environmental factors (including biological and non-biological factors) to study the mechanisms of mutual influence and action between them. This requires that fishery environmental surveys must be combined with fishery biological population distribution and biological surveys to determine the relationship between environmental conditions and fishery biological resources and to find out the regularity of their connections.

[0003] Fishery ecological survey is the process of investigating biological and environmental elements such as swimming animals, plankton, benthic organisms, hydrology, water quality, etc. in the target waters, and there are various survey methods. With the advancement of technology, it is now possible to understand the ecological status of fishery waters in real time, intuitively, and continuously through underwater cameras and sensors, but there are still many inconveniences in the actual survey process. For example, in the process of artificial reef ecological survey, most of them currently employ divers to take underwater photos, which are easily affected by weather and waves, and cannot be monitored for a long time, making it inconvenient for people to check the status of artificial reef biological resources in real time. For this reason, we propose an underwater shooting and monitoring device for fishery ecological survey to solve the above problems. Utility Model Content

[0004] The utility model aims to provide an underwater photographing and monitoring device for fishery ecological investigation to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An underwater filming and monitoring device for fishery ecological survey comprises three fixing columns, the top of each fixing column is fixedly connected to a fixing plate, the bottom surface of the fixing plate is fixedly connected to a lift body, the output end of the lift body is fixedly connected to a mounting plate, a waterproof box is mounted on the bottom surface of the mounting plate, a sealed bearing is fixedly inlaid on the bottom surface of the waterproof box, a driving motor is mounted inside the waterproof box, the output end of the driving motor passes through the inner ring of the sealed bearing and extends to the outside of the waterproof box, the output end of the driving motor is fixedly connected to a fixing block, underwater cameras arranged equidistantly are mounted on the outer surface of the fixing block, water quality monitoring sensors arranged equidistantly are mounted on the outer surface of the fixing block, a support plate is fixedly connected to the inner wall of the waterproof box, and a signal transmitter is mounted on the upper surface of the support plate.

[0007] In a further embodiment, a fixing rod is fixedly connected to the outer surface of the fixing column, the front end of the fixing rod is fixedly connected to the back of the elevator body, and a symmetrical positioning rod is fixedly connected to the outer surface of the fixing column, and the top ends of the two positioning rods are fixedly connected to the bottom surface of the fixing plate.

[0008] In a further embodiment, a positioning plate is fixedly connected to the bottom end of the fixing column, and an upper surface of the positioning plate is provided with positioning holes arranged at equal distances.

[0009] In a further embodiment, a support base is fixedly connected to the upper surface of the fixing plate, and a solar panel is mounted on the upper surface of the support base.

[0010] In a further embodiment, the bottom surface of the fixing plate is fixedly connected with symmetrical lamp holders, the bottom surfaces of the two lamp holders are both equipped with lighting lamps, and the waterproof box is made of corrosion-resistant high-density polyethylene resin.

[0011] In a further embodiment, a protection box is fixedly connected to the upper surface of the fixed plate, a battery is installed inside the protection box, a protection door is hinged on the front of the protection box via a hinge, and a handle is fixedly connected to the front of the protection door.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device can push the waterproof box down through the lifting body, and can extend the underwater camera underwater. The underwater fishery biological community can be photographed by the underwater camera, and there is no need to frequently hire divers to shoot, which saves costs. The underwater camera can be rotated by driving the motor to achieve the effect of multi-angle shooting of the underwater fishery biological community. The waterproof box can be disassembled by using the mounting plate, which is convenient for divers to use, achieving the effect of fixed shooting and diving shooting. At the same time, the environmental factors of the water area where the organisms are located can be monitored in real time by using water quality monitoring sensors, and the shooting data can be uploaded to the corresponding equipment by using signal transmitters, which is convenient for people to check the status of underwater biological resources in real time. The device can be powered by the cooperation of solar panels and batteries, saving a certain amount of electricity. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 Schematic diagram of the three-dimensional structure of the underwater photography and monitoring device used for fishery ecological surveys.

[0015] Figure 2 Cross-sectional view of the front view of the waterproof box in the underwater monitoring device used for fishery ecological surveys.

[0016] Figure 3 Cross-sectional view of the side view of the protective box in the underwater monitoring device for fishery ecological surveys.

[0017] Figure 4 Bottom view of the fixed plate in the monitoring device taken underwater for fishery ecological survey.

[0018] In the figure: 1. fixing column; 2. fixing plate; 3. lifting machine body; 4. mounting plate; 5. waterproof box; 6. fixing rod; 7. supporting plate; 8. driving motor; 9. lighting lamp; 10. sealed bearing; 11. signal transmitter; 12. fixing block; 13. underwater camera; 14. supporting seat; 15. solar panel; 16. positioning rod; 17. protective box; 18. battery; 19. protective door; 20. handle; 21. positioning plate; 22. positioning hole; 23. lamp holder; 24. water quality monitoring sensor. Implementation

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 In the utility model, an underwater filming and monitoring device for fishery ecological investigation includes three fixed columns 1, the top of each fixed column 1 is fixedly connected to a fixed plate 2, the bottom surface of the fixed plate 2 is fixedly connected to a lift body 3, the output end of the lift body 3 is fixedly connected to a mounting plate 4, a waterproof box 5 is installed on the bottom surface of the mounting plate 4, a sealed bearing 10 is fixedly inlaid on the bottom surface of the waterproof box 5, a driving motor 8 is installed inside the waterproof box 5, the output end of the driving motor 8 passes through the inner ring of the sealed bearing 10 and extends to the outside of the waterproof box 5, the output end of the driving motor 8 is fixedly connected to a fixed block 12, the outer surface of the fixed block 12 is installed with underwater cameras 13 arranged at equal distances, the outer surface of the fixed block 12 is installed with water quality monitoring sensors 24 arranged at equal distances, the inner wall of the waterproof box 5 is fixedly connected to a support plate 7, and the upper surface of the support plate 7 is installed with a signal transmitter 11.

[0023] A fixing rod 6 is fixedly connected to the outer surface of the fixing column 1, and the front end of the fixing rod 6 is fixedly connected to the back of the lift body 3. A symmetrical positioning rod 16 is fixedly connected to the outer surface of the fixing column 1, and the top ends of the two positioning rods 16 are fixedly connected to the bottom surface of the fixing plate 2. A positioning plate 21 is fixedly connected to the bottom end of the fixing column 1, and the upper surface of the positioning plate 21 is provided with positioning holes 22 arranged at equal distances. A support seat 14 is fixedly connected to the upper surface of the fixing plate 2, and a solar panel 15 is installed on the upper surface of the support seat 14. The lifting body 3 is reinforced by the fixing rod 6, and the positioning rod 16 is used to reinforce the fixing plate 2, thereby improving the stability of the fixing plate 2. The cooperation of the positioning plate 21 and the positioning hole 22 facilitates the staff to position and install the device. The device can be powered by the solar panel 15, thereby saving a certain amount of electric energy.

[0024] The bottom surface of the fixed plate 2 is fixedly connected with symmetrical lamp holders 23, and the bottom surfaces of the two lamp holders 23 are installed with lighting lamps 9. The waterproof box 5 is made of corrosion-resistant high-density polyethylene resin. The upper surface of the fixed plate 2 is fixedly connected with a protective box 17, and a battery 18 is installed inside the protective box 17. The front of the protective box 17 is hinged with a protective door 19 through a hinge, and the front of the protective door 19 is fixedly connected with a handle 20. Through the cooperation of the lamp holders 23 and the lighting lamps 9, the bottom of the fixed plate 2 can be illuminated, and the device can be powered by the battery 18. The cooperation of the protective box 17 and the protective door 19 can protect the battery 18.

[0025] The working principle of the utility model is:

[0026] When in use, first, the device is stably installed at a suitable position of the marine ranch through the cooperation of the positioning plate 21 and the positioning hole 22. The length of the fixing column 1 should be designed according to the depth of the marine ranch, and the outer surface of the fixing column 1 is painted with anti-corrosion paint. Then, the solar panel 15 is electrically connected to the battery 18 through a wire. When underwater shooting and monitoring of fishery ecology is required, the elevator body 3 is operated, and the waterproof box 5 can be pushed down by the elevator body 3, so that the underwater camera 13 is extended underwater, and the underwater fishery biological community is photographed by the underwater camera 13. Then, the drive motor 8 is operated, and the underwater camera 13 can be rotated by the drive motor 8 to achieve the effect of multi-angle monitoring of the underwater fishery biological community. At the same time, the water quality monitoring sensor 24 can be used to monitor the environmental factors of the water area where the organisms are located in real time. At the same time, the waterproof box 5 can also be disassembled by the mounting plate 4 for the convenience of divers. Then, the signal transmitter 11 can be used to upload the shooting data to the corresponding equipment, so that people can view the situation of the fishery biological community in the monitored water area in real time.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An underwater photographing and monitoring device for fishery ecological investigation, characterized in that: The invention comprises three fixing columns (1), the top of each fixing column (1) is fixedly connected to a fixing plate (2), the bottom surface of the fixing plate (2) is fixedly connected to a lift body (3), the output end of the lift body (3) is fixedly connected to a mounting plate (4), the bottom surface of the mounting plate (4) is mounted with a waterproof box (5), the bottom surface of the waterproof box (5) is fixedly inlaid with a sealed bearing (10), a driving motor (8) is mounted inside the waterproof box (5), the output end of the driving motor (8) passes through the inner ring of the sealed bearing (10) and extends to the outside of the waterproof box (5), the output end of the driving motor (8) is fixedly connected to a fixing block (12), the outer surface of the fixing block (12) is mounted with underwater cameras (13) arranged at equal distances, the outer surface of the fixing block (12) is mounted with water quality monitoring sensors (24) arranged at equal distances, the inner wall of the waterproof box (5) is fixedly connected to a supporting plate (7), and the upper surface of the supporting plate (7) is mounted with a signal transmitter (11).

2. The underwater photography and monitoring device for fishery ecological investigation according to claim 1, characterized in that: The outer surface of the fixed column (1) is fixedly connected to a fixed rod (6), the front end of the fixed rod (6) is fixedly connected to the back of the elevator body (3), and the outer surface of the fixed column (1) is fixedly connected to symmetrical positioning rods (16), and the top ends of the two positioning rods (16) are fixedly connected to the bottom surface of the fixed plate (2).

3. The underwater photography and monitoring device for fishery ecological investigation according to claim 1, characterized in that: The bottom end of the fixing column (1) is fixedly connected to a positioning plate (21), and the upper surface of the positioning plate (21) is provided with positioning holes (22) arranged at equal distances.

4. The underwater photographing and monitoring device for fishery ecological investigation according to claim 1, characterized in that: A support seat (14) is fixedly connected to the upper surface of the fixing plate (2), and a solar panel (15) is mounted on the upper surface of the support seat (14).

5. The underwater photographing and monitoring device for fishery ecological investigation according to claim 1, characterized in that: Symmetrical lamp holders (23) are fixedly connected to the bottom surface of the fixing plate (2), and lighting lamps (9) are mounted on the bottom surfaces of the two lamp holders (23). The waterproof box (5) is made of corrosion-resistant high-density polyethylene resin.

6. The underwater photography and monitoring device for fishery ecological investigation according to claim 1, characterized in that: A protection box (17) is fixedly connected to the upper surface of the fixed plate (2), a storage battery (18) is installed inside the protection box (17), a protection door (19) is hingedly connected to the front of the protection box (17) via a hinge, and a handle (20) is fixedly connected to the front of the protection door (19).

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