Intelligent fish gathering platform device

Abstract

The utility model belongs to the technical field of water conservancy fish gathering and transporting, and provides an intelligent fish gathering platform device which comprises a fish gathering channel. A downstream opening of the fish collecting hopper is communicated with an upstream opening of the fish collecting channel, and a gate and a lifting mechanism used for driving the gate to be opened and closed are arranged at the downstream opening of the fish collecting hopper; the fish driving system comprises a door-shaped support, a fish driving grid and a telescopic motor, the fish driving grid is arranged in the door-shaped support in an up-down sliding mode, the telescopic motor is fixedly arranged at the top end of the door-shaped support, a telescopic rod of the telescopic motor is fixedly connected with the fish driving grid, and the door-shaped support is arranged in the fish collecting channel in a sliding mode; the fish driving system further comprises a conveying belt fixedly arranged at the top end of the fish collecting channel and a fish driving motor used for driving the conveying belt to conduct transmission, and the conveying belt is fixedly connected with the door-shaped support. By means of the fish collecting platform device, automatic fish driving and collecting can be achieved, and manual launching operation is not needed.

Description

Technical Field

[0001] This utility model belongs to the field of water conservancy and fish collection technology, specifically relating to an intelligent fish collection platform device. Background Technology

[0002] Fish collection platforms are widely used in the field of fish collection and transportation in water conservancy. However, most of the fish collection platforms currently in use are simple in equipment and have limited functions. They require a lot of manpower for inspection and on-site operation. Since the surrounding environment of fish collection platforms is generally harsh, especially at night when visibility is poor, frequent operation on fish collection platforms can easily lead to safety accidents. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides an intelligent fish-collecting platform device that can automatically collect and collect fish through a fish-driving system, eliminating the need for manual operation in the water.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: an intelligent fish collection platform device, comprising...

[0005] A fish collection channel with openings at both ends, the fish collection channel being connected to the shore via fixed cables to keep the fish collection channel fixed in the water, and the top of the fish collection channel being open and protruding above the water surface;

[0006] A fish collecting hopper is provided at the upstream end of the fish collecting channel, and the downstream opening of the fish collecting hopper is connected to the upstream opening of the fish collecting channel. A gate and a lifting mechanism for driving the gate to open and close are provided at the downstream opening of the fish collecting hopper.

[0007] A fish-driving system, comprising a gate-shaped bracket, a fish-driving grid slidably disposed within the gate-shaped bracket, and a telescopic motor fixedly disposed at the top of the gate-shaped bracket. The telescopic rod of the telescopic motor is fixedly connected to the fish-driving grid. The gate-shaped bracket is slidably disposed within the fish-collecting channel, and the top of the gate-shaped bracket protrudes above the water surface.

[0008] The fish-driving system also includes a conveyor belt fixedly installed at the top of the fish-collecting channel and a fish-driving motor for driving the conveyor belt. The conveyor belt is arranged along the extension direction of the fish-collecting channel and is fixedly connected to the gantry bracket.

[0009] Preferably, a funnel-shaped fish inlet is fixedly provided at the downstream opening of the fish collection channel.

[0010] Preferably, a mesh baffle is fixedly provided at the downstream opening of the fish collection channel, and the mesh baffle extends from the bottom end of the downstream opening of the fish collection channel to the bottom of the water.

[0011] Preferably, deep-water netting is provided on both sides of the downstream opening of the fish collection channel, and the deep-water netting extends from both sides of the downstream opening of the fish collection channel to the corresponding shore, and the deep-water netting is connected to the mesh baffle.

[0012] Preferably, a slag-blocking net is fixedly installed upstream of the fish collecting bucket.

[0013] Preferably, the bottom of the gate-shaped bracket is fixedly provided with a pulley assembly, and the bottom of the fish collection channel is provided with a slide that is compatible with the pulley assembly.

[0014] Preferably, both the fish collection channel and the fish collection hopper are equipped with light-based fish-attracting devices.

[0015] Preferably, the fish collection channel is equipped with an infrared monitoring system for detecting the number of fish.

[0016] Preferably, the fish collecting container is equipped with a monitoring system for detecting temperature, water flow rate, dissolved oxygen, and pH value.

[0017] Preferably, the platform device further includes a PLC controller and a power supply for power supply. The PLC controller is electrically connected to the telescopic motor, the fish-driving motor, the light-attracting fish device, the infrared monitoring system, the lifting mechanism, and the monitoring system.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] 1. The present invention provides an intelligent fish collection platform device, which can drive the fish-driving grid to slide up and down through a telescopic motor, drive the conveyor belt through a fish-driving motor, thereby moving the fish-driving grid back and forth, and drive the gate to close automatically through a lifting mechanism, thereby realizing automatic fish-driving and collection without the need for manual operation in the water.

[0020] 2. The intelligent fish-collecting platform device provided by this utility model can realize automatic fish attraction, fish driving, fish counting and fish collection by setting a PLC controller. At the same time, combined with the monitoring system, it can detect water temperature, flow rate, dissolved oxygen and pH value, that is, effectively monitor the fish activity environment. Attached Figure Description

[0021] Figure 1 A side view of an intelligent fish collection platform device provided in an embodiment of this utility model;

[0022] Figure 2 A top view of an intelligent fish collection platform device provided in this embodiment of the present invention;

[0023] Figure 3A front structural diagram of a portal frame and related parts of an intelligent fish collection platform device provided for an embodiment of this utility model;

[0024] Figure 4 This is a schematic diagram of the electrical connections of an intelligent fish collection platform device provided in an embodiment of the present invention.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Fish collection channel; 2. Fixed cable; 3. Fish collection bucket; 4. Gate; 5. Fish driving system; 6. Fish inlet; 7. Mesh baffle; 8. Deep-water mesh foil; 9. Debris barrier; 10. Light-attracting fish device; 11. Infrared monitoring system; 12. Monitoring system; 501. Gate-shaped bracket; 502. Fish driving fence; 503. Telescopic motor; 504. Telescopic pole; 505. Conveyor belt; 506. Fish driving motor; 507. Pulley block. Detailed Implementation

[0027] The present invention will be further described in detail below with reference to specific embodiments, so that those skilled in the art can more clearly understand the present invention.

[0028] It should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integrally formed structures. Those skilled in the art can understand the specific meaning of these terms in this patent based on the specific circumstances.

[0029] like Figure 1-3 As shown, this embodiment provides an intelligent fish collection platform device, including...

[0030] Fish collection channel 1, which is open at both ends, is connected to fixed piles on the shore by four fixed cables 2 so that the fish collection channel 1 is fixed in the water. The fish collection channel 1 is arranged along the direction of water flow, and the top of the fish collection channel 1 is open and protrudes above the water surface.

[0031] Fish collecting bucket 3 is located upstream of the fish collecting channel 1. The downstream opening of the fish collecting bucket 3 is connected to the upstream opening of the fish collecting channel 1. A gate 4 and a lifting mechanism for driving the gate 4 to open and close are provided at the downstream opening of the fish collecting bucket 3.

[0032] The fish-driving system 5 includes a gate-shaped support 501, a grid-shaped fish-driving grid 502 that is slidably disposed within the gate-shaped support 501, and a telescopic motor 503 fixedly disposed at the top of the gate-shaped support 501. The telescopic rod 504 of the telescopic motor 503 is fixedly connected to the fish-driving grid 502. The gate-shaped support 501 is slidably disposed within the fish-collecting channel 1, and the top of the gate-shaped support 501 protrudes above the water surface.

[0033] The fish-driving system 5 also includes a conveyor belt 505 fixedly installed at the top of the fish-collecting channel 1 and a fish-driving motor 506 for driving the conveyor belt 505. The conveyor belt 505 is arranged along the extension direction of the fish-collecting channel 1 and is fixedly connected to the gantry bracket 501.

[0034] Specifically, stimulated by the water flow, fish swim upstream and can enter the fish collection channel 1 through the downstream opening. At this time, the portal frame 501 is located near the downstream opening of the fish collection channel 1, and the fish-driving fence 502 is located above the interior of the portal frame 501. The lower interior of the portal frame 501 is open, allowing fish to pass smoothly through the lower interior of the portal frame 501 and continue swimming. When there are enough fish in the fish collection channel 1, the telescopic motor 503 can drive the telescopic rod 504 downward, causing the fish-driving fence 502 to descend. Then, the fish-driving motor 506 drives the conveyor belt 505, causing the conveyor belt 505 to move the portal frame 501 upstream, thereby moving the fish-driving fence 502 upstream, thus driving the fish in the fish collection channel 1 upstream.

[0035] Meanwhile, with the gate 4 open, fish can smoothly pass through the gate 4 and enter the fish collection hopper 3. When the fish-driving fence 502 moves upstream to the designated position and can no longer move, the gate 4 can be driven down and closed by the lifting mechanism, thereby closing the fish collection hopper 3. This achieves automatic fish driving and collection without the need for manual underwater operation, avoiding the safety accidents that can easily occur when people frequently work on the fish collection platform.

[0036] The width of the gate-shaped bracket 501 can be adapted to the width of the fish collection channel 1, that is, the two side walls of the gate-shaped bracket 501 can abut against the two inner walls of the fish collection channel 1. This can prevent fish from escaping through the gap between the gate-shaped bracket 501 and the fish collection channel 1 during the fish herding process.

[0037] When the fish-driving fence 502 is located inside and below the gate-shaped support 501, the top of the fish-driving fence 502 can be flush with the water surface, which can prevent fish from escaping from above the fish-driving fence 502 during the fish-driving process.

[0038] When the fish-driving fence 502 is located inside and above the portal frame 501, the bottom of the fish-driving fence 502 can be flush with the water surface. This allows fish to pass through the opening at the bottom of the portal frame 501 and also prevents the fish from being driven back when the portal frame 501 moves downstream.

[0039] The bottom end of the gantry bracket 501 is fixedly provided with a pulley group 507, and the bottom end of the fish collection channel 1 is provided with a slide that is compatible with the pulley group 507. The gantry bracket 501 can slide in the fish collection channel 1 through the pulley group 507, making the back-and-forth movement of the gantry bracket 501 more stable, thereby ensuring the stability of the fish-driving process.

[0040] In this embodiment, a funnel-shaped fish inlet 6 is fixedly provided at the downstream opening of the fish collection channel 1. After the fish pass through the funnel-shaped fish inlet 6, due to the structural limitations, it is much more difficult for the fish to escape from the funnel opening than to enter it, which can prevent a large number of fish from escaping from the fish collection channel 1.

[0041] In this embodiment, a mesh baffle 7 is fixedly installed at the downstream opening of the fish collection channel 1, extending from the bottom of the downstream opening of the fish collection channel 1 to the bottom of the water. The mesh baffle 7 prevents fish from escaping from the bottom of the platform.

[0042] Furthermore, deep-water net foil 8 is provided on both sides of the downstream opening of the fish collection channel 1. The deep-water net foil 8 on both sides extends from the downstream opening of the fish collection channel 1 to the corresponding shore, and the deep-water net foil 8 is connected to the mesh baffle 7.

[0043] The deep-water net foil 8 is arranged on both banks downstream from the fish inlet to ensure that the fish swim upstream under the stimulation of the water flow. Due to the interception effect of the deep-water net foil 8, the fish can only enter the fish inlet 6 upstream, which can prevent the fish from escaping from both sides of the platform.

[0044] In this embodiment, a debris-blocking net 9 is fixedly installed upstream of the fish collecting hopper 3. The debris-blocking net 9 can prevent debris in the upstream flowing water from entering the fish collecting hopper 3 and affecting fish collection.

[0045] In this embodiment, both the fish collection channel 1 and the fish collection hopper 3 are equipped with a light-attracting fish device 10. The light-attracting fish device uses yellow and white light to attract fish based on the phototaxis principle of fish, enticing them to further enter the fish collection channel 1.

[0046] The fish collecting bucket 3 and the light-attracting fish device 10 in the fish collecting channel 1 can be arranged in a stepped manner. That is, the light-attracting fish device 10 in the fish collecting bucket 3 has brighter light and better fish-attracting effect, which can lure the fish in the fish collecting channel 1 to the fish collecting bucket 3.

[0047] In this embodiment, an infrared monitoring system 11 for detecting the number of fish is installed in the fish collection channel 1. The infrared monitoring system can monitor the number and activity status of fish in the fish collection channel 1.

[0048] In this embodiment, the fish collecting tank 3 is equipped with a monitoring system 12 for detecting temperature, water flow rate, dissolved oxygen, and pH value. This allows for effective monitoring of the fish's activity environment.

[0049] like Figure 4 As shown in the figure, in this embodiment, the platform device also includes a PLC controller and a power distribution cabinet for power supply. The PLC controller is electrically connected to the telescopic motor 503, the fish-driving motor 506, the light-attracting fish device 10, the infrared monitoring system 11, the lifting mechanism, and the monitoring system 12.

[0050] The PLC controller is connected to the telescopic motor 503 and the fish-driving motor 506 via power and signal cables, meaning that the fish-driving system can be automatically started through the PLC controller.

[0051] The PLC controller is connected to the light-attracting fish device 10 via lighting and signal cables, meaning that the PLC controller can automatically turn the light-attracting fish device 10 on or off.

[0052] The PLC controller is connected to the infrared monitoring system 11 via a signal cable, meaning that the PLC controller can automatically monitor the number and activity status of fish in the fish collection channel 1.

[0053] The PLC controller is connected to the lifting mechanism via a power and control cable, meaning that the PLC controller can automatically control the opening and closing of the gate 4 of the fish collection bucket 3.

[0054] The PLC controller is connected to the monitoring system 12 via a signal cable, meaning that the PLC controller can automatically monitor the activity environment of the fish.

[0055] In addition, the PLC controller can be connected to the computer terminal in the shore-based duty room, which means that the staff can control the fish collection platform to automatically attract, drive, count and collect fish through the computer terminal in the duty room. At the same time, the temperature, water flow rate, dissolved oxygen and pH value obtained by the monitoring system can be used to effectively monitor the fish activity environment.

[0056] Specifically, stimulated by the water flow, fish enter the fish collection channel 1. The PLC controller can automatically activate the light-attracting fish device 10, which can lure fish further into the fish collection channel 1.

[0057] The infrared monitoring system 11 can monitor the number and activity status of fish in the fish collection channel 1. When the number of fish reaches a preset threshold, the infrared monitoring system 11 transmits a signal to the PLC controller, which then transmits a start command to the telescopic motor 503 and the fish-driving motor 506. The telescopic motor 503 drives the fish-driving gate 502 to move downward to a designated position, and then the fish-driving motor 506 drives the gate bracket 501 to move upstream, thereby driving the fish in the fish collection channel 1 upstream and allowing the fish to enter the fish collection hopper 3. When the gate bracket 501 moves upstream to the designated position, it stops moving. At this time, the PLC controller transmits a start command to the lifting mechanism, which drives the gate 4 to move downward to close, thus completing the automatic fish-driving and collection process.

[0058] After the gate 4 moves down to the closed position, the PLC controller then transmits a reset command to the telescopic motor 503 and the fish-driving motor 506. Subsequently, the telescopic motor 503 drives the fish-driving gate 502 to move up to the designated position, and then the fish-driving motor 506 drives the gate bracket 501 to move downstream to the designated position, so that the gate bracket 501 returns to the downstream opening of the fish collection channel 1.

[0059] By repeating the above process, the fish-gathering platform can continuously attract and collect fish. No on-site personnel are required throughout the entire process; the shore-based control room only needs to set parameters on a terminal computer.

[0060] In summary, the fish collection platform device provided in this embodiment realizes automatic and unmanned control of the entire fish collection process. The fish-driving gate mechanism can effectively improve the fish collection efficiency and solve the problem of fish staying in the fish collection channel without entering the fish collection hopper. At the same time, the automatic and unmanned control solves the safety hazards caused by the need for frequent manual operation of the fish collection platform.

[0061] The mechanisms, components, and parts in this invention that are not specifically described are all existing structures in the prior art and can be purchased directly from the market.

[0062] In the description of this utility model, it should be understood that the terms "upper," "lower," "left," and "right," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or a specific orientational structure and operation. Therefore, they should not be construed as limitations on this utility model. Furthermore, "first" and "second" are only for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "multiple" means two or more.

[0063] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. An intelligent fish aggregation platform apparatus, characterized in that, Comprising a fish collecting channel (1) with both ends open, the fish collecting channel (1) being connected with the shore by a fixed cable (2) to keep the fish collecting channel (1) fixed in water, the fish collecting channel (1) being open at the top and exposed above the water surface; a fish collecting bucket (3) arranged upstream of the fish collecting channel (1), the fish collecting bucket (3) being open downstream and communicating with the upstream opening of the fish collecting channel (1), a gate (4) being arranged at the downstream opening of the fish collecting bucket (3), and a lifting mechanism being arranged for driving the gate (4) to open and close; a fish driving system (5) comprising a door-shaped support (501), a fish driving fence (502) slidingly arranged in the door-shaped support (501), and a telescopic motor (503) fixedly arranged at the top of the door-shaped support (501), a telescopic rod (504) of the telescopic motor (503) being fixedly connected with the fish driving fence (502), the door-shaped support (501) being slidingly arranged in the fish collecting channel (1) and being exposed above the water surface at the top, when the fish driving fence (502) is located above the inside of the door-shaped support (501), the bottom end of the fish driving fence (502) is flush with the water surface, so that fish can pass through the opening below the inside of the door-shaped support (501); the fish driving system (5) further comprises a conveyor belt (505) fixedly arranged at the top of the fish collecting channel (1), and a fish driving motor (506) for driving the conveyor belt (505) to transmit, the conveyor belt (505) being arranged along the extension direction of the fish collecting channel (1), and the conveyor belt (505) being fixedly connected with the door-shaped support (501).

2. The intelligent fish aggregation platform device according to claim 1, characterized in that, A trumpet-shaped fish inlet (6) is fixedly arranged at the downstream opening of the fish collecting channel (1).

3. The intelligent fish aggregation platform device according to claim 1, wherein, A mesh-shaped baffle (7) is fixedly arranged at the downstream opening of the fish collecting channel (1), the mesh-shaped baffle (7) extending from the bottom end of the downstream opening of the fish collecting channel (1) to the bottom of the water.

4. The intelligent fish aggregation platform device according to claim 3, characterized in that, Deep water net foils (8) are arranged at both sides of the downstream opening of the fish collecting channel (1), the deep water net foils (8) extending from both sides of the downstream opening of the fish collecting channel (1) to the corresponding shore, and the deep water net foils (8) are connected with the mesh-shaped baffle (7).

5. The intelligent fish aggregation platform device according to claim 1, wherein, A residue blocking net (9) is fixedly arranged upstream of the fish collecting bucket (3).

6. The intelligent fish aggregation platform device according to claim 1, wherein, A pulley block (507) is fixedly arranged at the bottom end of the door-shaped support (501), and a slide is arranged in the bottom end of the fish collecting channel (1) and matched with the pulley block (507).

7. The intelligent fish aggregation platform device according to claim 1, wherein, Light fish-attracting devices (10) are arranged in the fish collecting channel (1) and the fish collecting bucket (3).

8. The intelligent fish aggregation platform device according to claim 7, characterized in that, An infrared monitoring system (11) for detecting the number of fish is arranged in the fish collecting channel (1).

9. The intelligent fish aggregation platform device according to claim 8, wherein, A monitoring system (12) for detecting temperature, water flow rate, dissolved oxygen, and pH value is arranged in the fish collecting bucket (3).

10. The intelligent fish aggregation platform device according to claim 9, wherein, The platform device further comprises a PLC controller, a power supply for power supply, the PLC controller is connected with the telescopic motor (503), the fish chasing motor (506), the light fish attracting device (10), the infrared monitoring system (11), the lifting mechanism, the monitoring system (12) respectively.

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