Monitoring device for evaluating fish enhancement and release effects

Abstract

The utility model particularly relates to a monitoring device for evaluating fish enhancement and release effects, which belongs to the technical field of fish enhancement and release monitoring and comprises a cross-shaped mounting frame, a floating support air bag is fixedly mounted on the lower surface of the cross-shaped mounting frame, and range adjusting structures are slidably clamped on the periphery of the cross-shaped mounting frame. The lower end of the range adjusting structure is provided with a monitoring range net, one end of the range adjusting structure is provided with a floating moving structure, the center of the cross-shaped mounting frame is provided with a height adjusting threaded rod, and the lower end of the height adjusting threaded rod is fixedly provided with a sonar detector. The use flexibility and the function effect of the device are improved, the use position of the device is flexibly adjusted through a floating moving structure, fishes are migrated, the treatment effect of a user on the fishes is improved, the shooting angle of the underwater camera is steplessly adjusted through an adjusting structure, and the sonar detector is assisted to improve the monitoring effect of the device on the fishes.

Description

Technical Field

[0001] The utility model specifically relates to a monitoring device for evaluating the effect of fish proliferation and release, and belongs to the technical field of fish proliferation and release monitoring. Background Art

[0002] Artificial stocking and release involves the direct introduction or transfer of eggs, larvae, or adults of fishery organisms into natural waters, such as oceans, mudflats, rivers, lakes, and reservoirs, to restore or increase populations and improve and optimize the community structure of these waters. Broadly speaking, this also includes measures that indirectly increase the abundance of aquatic species, such as improving the ecological environment, deploying devices (such as spawning vessels and artificial reefs) in specific waters, and protecting the reproduction of wild species.

[0003] The existing application number is CN201910956151.7. A monitoring device for evaluating the effect of fish reproduction and release, including battery I, motor I, winch I, fixed pulley I, antenna, 4G signal transmitter, ultra-high frequency radio frequency signal collector, battery II, data acquisition box, fixed pulley II, winch II, motor II, battery III, steel cable I, steel cable II, fixed ring I, fixed rod, fish bait, connecting rod, monitoring ring, fixed ring II, steel cable III, steel cable IV, fixed pulley III, fixed pulley IV, floating platform, data cable winch, data cable, Pit tag radio frequency reader; the present invention combines wireless radio frequency identification technology and Internet of Things transmission technology, injects PIT tags into the muscles or abdominal cavity of individual fish species, can identify and track individual fish, and accurately evaluate different batches of reproduction and release, the population size of fish, and the frequency of occurrence; realize long-term observation, the data link has a high degree of informatization, and the monitoring results are highly timely.

[0004] The above device has a long monitoring time and good monitoring results when in use. However, after the fish are released, they will gradually spread outward, and some fish will leave the monitoring range. When in use, the above device cannot limit the range of fish activities, thereby reducing the accuracy of monitoring, and cannot chase and move the fish to an appropriate location for centralized processing. Utility Model Content

[0005] The purpose of the utility model is to address the deficiencies of the existing technology and provide a monitoring device for evaluating the effect of fish proliferation and release, so as to adjust and limit the range of fish movement and improve the efficiency of centralized fish processing.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme: a monitoring device for evaluating the effect of fish proliferation and release, comprising a cross mounting frame, a floating support airbag is fixedly installed on the lower surface of the cross mounting frame, a range adjustment structure is slidably connected on all four sides of the cross mounting frame, a monitoring range net is installed at the lower end of the range adjustment structure, a floating moving structure is installed at one end of the range adjustment structure, a lifting drive compartment is provided at the center position of the cross mounting frame, a height adjustment threaded rod is installed inside the lifting drive compartment, a monitoring display is fixedly installed on the upper end of the height adjustment threaded rod, a sonar detector is fixedly installed on the lower end of the height adjustment threaded rod, and an underwater camera is installed at the lower end of the sonar detector.

[0007] Preferably, in order to adjust the extended coverage area of ​​the device, the range adjustment structure includes an extension mounting rod, a telescopic threaded hole is opened inside the extension mounting rod, and electric threaded rods are fixedly installed on all four sides of the cross mounting frame, and the electric threaded rods and the telescopic threaded holes are threadedly connected to each other.

[0008] Preferably, in order to adjust the working angle of the electric propeller, a rotating mounting ring is designed at one end of the extended mounting rod, and a steering gear ring is rotatably clamped inside the rotating mounting ring. A steering mounting groove is provided on one side of the rotating mounting ring, and a steering motor is embedded in the steering mounting groove. A power gear is fixedly installed at the output end of the steering motor, and the power gear and the steering gear ring are engaged with each other.

[0009] Preferably, in order to propel the device to move on a horizontal plane, a balancing airbag is embedded in the interior of the steering gear ring, a guide ring is fixedly welded to the lower top of the steering gear ring, and an electric propeller is fixedly installed inside the guide ring.

[0010] Preferably, in order to flexibly disassemble and assemble the monitoring range network, a fixed mounting hole is opened at one end of the extended mounting rod, and a positioning hook is fixedly installed inside the fixed mounting hole, and the four corners of the monitoring range network are hooked with the positioning hook.

[0011] Preferably, in order to drive and adjust the working state of the device, a battery is fixedly installed on the lower surface of the interior of the lifting drive compartment, and a remote control mainboard is fixedly installed on the upper surface of the battery. A limiting extension hole is provided at the center position of the lifting drive compartment, and the height adjustment threaded rod is slidably engaged with the interior of the limiting extension hole. Limiting grooves are provided all around the height adjustment threaded rod, and limiting protrusions are provided all around the interior of the limiting extension hole. The limiting protrusions and the limiting grooves are slidably engaged with each other.

[0012] Preferably, in order to adjust the monitoring depth of the device, a lifting gear ring is rotatably installed on the inner lower surface of the lifting drive bin, the interior of the lifting gear ring and the height adjustment threaded rod are threadedly connected to each other, a lifting motor is fixedly installed on one side of the interior of the lifting drive bin, and a driving gear is fixedly installed on the output end of the lifting motor, and the driving gear and the lifting gear ring are engaged with each other.

[0013] Preferably, in order to flexibly adjust the working direction of the underwater camera, an outer adjustment frame is designed on the outer side of the underwater camera, and the outer adjustment frame and the sonar detector are rotatably engaged with each other. A positioning gear is fixedly installed on the lower surface of the sonar detector, and a translation motor is embedded on one side of the translation motor, and a rotating gear is fixedly installed on the output end of the translation motor, and the rotating gear and the positioning gear are engaged with each other.

[0014] The beneficial effects of the present invention are: adopting a range adjustment structure to flexibly adjust the working range of the device, thereby improving the flexibility and functional effect of the device; through the floating mobile structure, the use position of the device can be flexibly adjusted, and fish can be migrated, thereby improving the user's treatment effect on fish; adopting an adjustment structure to steplessly adjust the recording angle of the underwater camera, and assisting the sonar detector to improve the device's monitoring effect on fish. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 It is a side sectional structural schematic diagram of the utility model;

[0017] Figure 3 This is a schematic structural diagram of the cross mounting frame portion of the present invention;

[0018] Figure 4 This is a schematic structural diagram of the extended mounting rod portion of the present invention;

[0019] Figure 5 This is a structural connection diagram of the steering gear ring part of the utility model;

[0020] Figure 6 This is a schematic structural diagram of the underwater camera part of the utility model.

[0021] In the figure: 1. Cross mounting frame; 2. Floating support airbag; 3. Range adjustment structure; 301. Extension mounting rod; 302. Electric threaded rod; 303. Steering gear ring; 304. Steering motor; 305. Balancing airbag; 306. Electric propeller; 4. Monitoring range net; 401. Positioning hook; 5. Floating mobile structure; 6. Lifting drive compartment; 601. Battery; 602. Remote control motherboard; 603. Lifting gear ring; 604. Lifting motor; 7. Height adjustment threaded rod; 8. Monitoring display; 9. Sonar detector; 10. Underwater camera; 101. Adjustment to outer frame; 102. Positioning gear; 103. Pan motor. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figures 1-6 As shown, a monitoring device for evaluating the effect of fish proliferation and release is shown, including a cross mounting frame 1, a floating support airbag 2 is fixedly installed on the lower surface of the cross mounting frame 1, and the support device floats on the horizontal surface. The cross mounting frame 1 is slidably connected to a range adjustment structure 3 on all sides to adjust the working coverage area of ​​the device. The range adjustment structure 3 includes an extension mounting rod 301, and a telescopic threaded hole is opened inside the extension mounting rod. An electric threaded rod 302 is fixedly installed on all sides of the cross mounting frame 1. The electric threaded rod 302 is threadedly connected to the telescopic threaded hole to push the extension mounting rod 301 to retract. One end of the extension mounting rod 301 is designed with a rotating mounting rod. The mounting ring is rotated and the steering gear ring 303 is rotated and clamped inside the rotating mounting ring. A steering mounting groove is provided on one side of the rotating mounting ring. A steering motor 304 is embedded in the steering mounting groove. A power gear is fixedly installed on the output end of the steering motor 304. The power gear and the steering gear ring 303 are engaged with each other to flexibly adjust the working direction of the electric propeller 306. A balancing airbag 305 is embedded inside the steering gear ring 303 to improve the stability of the device during operation. A guide ring is fixedly welded on the lower top of the steering gear ring 303, and an electric propeller 306 is fixedly installed inside the guide ring to push the device to move to the appropriate position.

[0024] A monitoring range net 4 is installed at the lower end of the range adjustment structure 3, and a fixed installation hole is opened at one end of the extended installation rod 301. A positioning hook 401 is fixedly installed inside the fixed installation hole. The four corners of the monitoring range net 4 are interconnected with the positioning hook 401 to adjust and limit the activity range of fish, drive the fish to move, and centrally control the fish.

[0025] A floating moving structure 5 is installed at one end of the range adjustment structure 3, and a lifting drive compartment 6 is set at the center position of the cross mounting frame 1. A battery 601 is fixedly installed on the inner lower surface of the lifting drive compartment 6, and a remote control mainboard 602 is fixedly installed on the upper surface of the battery 601 to drive the control device to operate.

[0026] A height-adjusting threaded rod 7 is installed inside the lifting drive bin 6, and a monitoring display 8 is fixedly installed on the upper end of the height-adjusting threaded rod 7 to improve the monitoring effect of the device. A limited extension hole is provided at the center position of the lifting drive bin 6, and the height-adjusting threaded rod 7 is slidably engaged with the inside of the limited extension hole. Limited sliding grooves are provided around the height-adjusting threaded rod 7, and limited protrusions are provided around the inside of the limited extension hole. The limiting protrusions and the limiting sliding grooves are slidably engaged with each other to prevent the height-adjusting threaded rod 7 from rotating. A lifting gear ring 603 is rotatably installed on the lower surface of the interior of the lifting drive bin 6, and the interior of the lifting gear ring 603 is threadedly connected to the height-adjusting threaded rod 7. A lifting motor 604 is fixedly installed on one side of the interior of the lifting drive bin 6, and a driving gear is fixedly installed on the output end of the lifting motor 604. The driving gear and the lifting gear ring 603 are engaged with each other to push the height-adjusting threaded rod 7 to move up and down.

[0027] A sonar detector 9 is fixedly installed at the lower end of the height-adjusting threaded rod 7, and an underwater camera 10 is installed at the lower end of the sonar detector 9 to improve the monitoring effect of the device for fish. The outer side of the underwater camera 10 is designed with an adjustment outer frame 101, and the adjustment outer frame 101 and the sonar detector 9 are rotated and connected with each other. A positioning gear 102 is fixedly installed on the lower surface of the sonar detector 9, and a pan-rotating motor 103 is embedded on one side of the adjustment outer frame 101. The output end of the pan-rotating motor 103 is fixedly installed with a rotating gear, and the rotating gear and the positioning gear 102 are engaged with each other to drive the underwater camera 10 to rotate horizontally, thereby improving the flexibility and monitoring effect of the device during monitoring.

[0028] It will be apparent 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 characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0029] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method 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 can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A monitoring device for evaluating the effect of fish proliferation and release, comprising a cross mounting frame (1), characterized in that: A floating support airbag (2) is fixedly mounted on the lower surface of the cross mounting frame (1); a range adjustment structure (3) is slidably engaged on all four sides of the cross mounting frame (1); a monitoring range net (4) is mounted on the lower end of the range adjustment structure (3); a floating moving structure (5) is mounted on one end of the range adjustment structure (3); a lifting drive compartment (6) is provided at the center of the cross mounting frame (1); a height adjustment threaded rod (7) is mounted inside the lifting drive compartment (6); a monitoring display (8) is fixedly mounted on the upper end of the height adjustment threaded rod (7); a sonar detector (9) is fixedly mounted on the lower end of the height adjustment threaded rod (7); and an underwater camera (10) is mounted on the lower end of the sonar detector (9).

2. The monitoring device for evaluating the effect of fish proliferation and release according to claim 1, characterized in that: The range adjustment structure (3) comprises an extension mounting rod (301), a telescopic threaded hole is provided inside the extension mounting rod (301), electric threaded rods (302) are fixedly mounted on all four sides of the cross mounting frame (1), and the electric threaded rods (302) are threadedly connected to the telescopic threaded hole.

3. The monitoring device for evaluating the effect of fish proliferation and release according to claim 2, characterized in that: A rotating mounting ring is provided at one end of the extending mounting rod (301), a steering gear ring (303) is rotatably engaged inside the rotating mounting ring, a steering mounting groove is provided on one side of the rotating mounting ring, a steering motor (304) is embedded in the steering mounting groove, a power gear is fixedly installed at the output end of the steering motor (304), and the power gear and the steering gear ring (303) are meshed with each other.

4. The monitoring device for evaluating the effect of fish proliferation and release according to claim 3, characterized in that: A balancing airbag (305) is embedded in the interior of the steering gear ring (303), a guide ring is fixedly welded to the lower top of the steering gear ring (303), and an electric propeller (306) is fixedly installed inside the guide ring.

5. The monitoring device for evaluating the effect of fish proliferation and release according to claim 2, characterized in that: One end of the extended mounting rod (301) is provided with a fixed mounting hole, a positioning hook (401) is fixedly mounted inside the fixed mounting hole, and the four corners of the monitoring range network (4) are all connected to the positioning hook (401).

6. The monitoring device for evaluating the effect of fish proliferation and release according to claim 1, characterized in that: A battery (601) is fixedly mounted on the lower surface of the interior of the lifting drive compartment (6), and a remote control mainboard (602) is fixedly mounted on the upper surface of the battery (601). A limit extension hole is provided at the center of the lifting drive compartment (6), and the height adjustment threaded rod (7) is slidably engaged with the interior of the limit extension hole. Limiting grooves are provided around the height adjustment threaded rod (7), and limiting protrusions are provided around the interior of the limit extension hole. The limiting protrusions and the limiting grooves are slidably engaged with each other.

7. The monitoring device for evaluating the effect of fish proliferation and release according to claim 6, characterized in that: A lifting gear ring (603) is rotatably mounted on the lower surface of the interior of the lifting drive chamber (6), the interior of the lifting gear ring (603) and the height-adjusting threaded rod (7) are threadedly connected to each other, a lifting motor (604) is fixedly mounted on one side of the interior of the lifting drive chamber (6), a driving gear is fixedly mounted on the output end of the lifting motor (604), and the driving gear and the lifting gear ring (603) are meshed with each other.

8. The monitoring device for evaluating the effect of fish proliferation and release according to claim 7, characterized in that: The outer side of the underwater camera (10) is designed with an adjustment outer frame (101), and the adjustment outer frame (101) and the sonar detector (9) are mutually rotatably engaged. A positioning gear (102) is fixedly installed on the lower surface of the sonar detector (9). A pan-rotating motor (103) is embedded and installed on one side of the adjustment outer frame (101), and a revolving gear is fixedly installed on the output end of the pan-rotating motor (103), and the revolving gear and the positioning gear (102) are meshed with each other.

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