TWI766552B - Bottom observation system of aquaculture pond - Google Patents

Abstract

The invention relates to a bottom observation system for aquaculture ponds, comprising a bearing seat, a lighting device, a photographing device, a reflector, and a control device. The bearing seat has a closed chamber, the upper part and the side of the chamber A transparent plate is provided; the lighting device is arranged in the accommodating chamber of the holder, and can output light to the transparent plate; and the photographing device is arranged in the accommodating chamber of the holder, with a camera; and the reflector is arranged in the In the receptacle of the holder, the light output from the lighting device is projected onto the reflector, which can be reflected to the side and above of the holder, and the camera of the photographing device can take pictures corresponding to the side and above of the holder and the control device is electrically connected to the lighting device and the photographing device, whereby the present invention is easy to install and can reliably photograph the breeding conditions of benthic organisms.

Description

Bottom observation system of aquaculture pond

The present invention relates to a pond bottom observation system of a breeding pond, mainly referring to a monitoring system that can reliably observe the growth state of benthic organisms and the turbidity of the pond bottom.

Aquatic products are one of the main food sources for people. Due to overfishing, natural aquatic resources are decreasing day by day. Therefore, in order to meet people's needs, artificial breeding can make up for the shortage of natural aquatic resources.

This artificial breeding method mainly sets up a breeding pond, and feeds aquatic organisms such as fish, shrimp, crab... Some aquatic organisms can respond immediately when they die due to disease or when the water quality is abnormal.

In order to monitor aquatic organisms in aquaculture ponds, such as the aquatic organism detection device of TWI508656, a buoy is installed on the water body, the buoy is connected to the camera, and the camera is partially positioned under the water body to photograph the aquatic organisms located under the camera.

In addition, the TWM587896 smart breeding system is equipped with a bait feeder, a camera, and a lighting device. The cameras are all set under the water body, and a net body that can hold bait is set under the camera, and can be set above the net body. .

However, when the breeding pond is cloudy, it is difficult for the camera to photograph benthic organisms such as shrimp and crabs at the bottom of the pond. Although additional lighting is available, it is still unable to clearly photograph the benthic organisms living at the bottom of the pond and the silt condition at the bottom of the pond. Poor monitoring is missing.

In the case of CN207100157, the underwater remote observation platform of the breeding pond is equipped with a lower cylinder body and an upper cylinder body, the lower cylinder body is provided with an electronic imaging device, a lens is installed above the upper cylinder body, and the upper and lower cylinder bodies can be counterweight blocks. It sinks into the bottom of the pool and can observe the state of the bottom of the pool. However, although the electronic imaging device can photograph the creatures above the lens, the lens is still much higher than the bottom of the pool due to the focal length of the photography, so the structure cannot be accurately observed and attached to the bottom of the pool. the benthic state.

The object of the present invention is to provide an observation system that can reliably observe the growth state of benthic organisms and the sludge at the bottom of the pond.

The present invention includes a receiving seat, a lighting device, a photographing device, a reflector, and a control device, the receiving seat has a closed chamber, and the chamber is provided with transparent plates above and on the side; and the lighting device is provided with Inside the receiving seat, light can be output to the transparent plate; and the photographing device is installed in the receiving seat, with a camera; and the reflector is installed in the receiving seat, with a camera. Concave and convex surface, so that the output light of the lighting device is projected to the reflector to the side and above of the receiving seat, and the photographing device can shoot images corresponding to the side and the upper side of the receiving seat; and the control device The illuminating device and the photographing device are electrically connected, and the actions of the illuminating device and the photographing device can be controlled.

The support seat of the present invention can be directly installed on the bottom of the culture pond, the installation is simple, and the bottom wall is located at the bottom of the pond, and the control device makes the lighting device emit light and the photographing device moves, and the camera of the photographing device can take pictures through the reflector plate Reflect the light to the image on the side and top of the transparent plate, and can shoot the activities of benthic organisms such as shrimps, crabs, shellfish, etc. against the bottom of the pond. Feeding status, and the present invention can photograph the sediment on the transparent plate and judge the amount of sediment and water turbidity at the bottom of the pond by the control device, so that the present invention can truly control the bottom ecology of the breeding pond.

1: Holder

11: Compartment room

12: Bottom wall

13: Transparent plate

14: Wheel body

2: Lighting device

21: Wire

3: Photographic installation

31: Camera

32: Wire

4: Reflector

5: Control device

6: Breeding pond

61: Pool Bottom

7: Water

8: Benthos

9: Bait

Figure 1 is a schematic diagram of the present invention arranged at the bottom of a culture pond.

Figure 2 is a schematic diagram of the invention being set at the bottom of a culture pond.

Figure 3 is a schematic diagram of the invention being set at the bottom of a culture pond.

Figure 4 is a schematic diagram of the displacement of the invention at the bottom of the culture pond.

Please refer to FIGS. 1 to 3, the present invention includes a receiving seat 1, a lighting device 2, a photographing device 3, a reflecting plate 4, a control device 5, the receiving seat 1 has a closed chamber 11, the receiving The top and side of the chamber 11 are provided with a transparent plate 13, and the chamber 11 can be provided with antibacterial water or a weight block (not shown).

The lighting device 2 is arranged in the chamber 11 of the receiving base 1 , and is connected to the wire 21 to the control device 5 , and can output light to the transparent plate 13 .

The photographing device 3 is arranged in the chamber 11 of the receiving base 1 , has a camera 31 , and is connected with a wire 32 to the control device 5 .

The reflector 4 is disposed in the chamber 11 of the holder 1, and has a concave-convex surface, so that the output light of the lighting device 2 is projected to the reflector 4 to be reflected to the side and the top of the holder 1, and the photographing device 3 The camera 31 corresponds to the direction of the reflector 4 , and can capture the side and upper images of the corresponding support base 1 .

The control device 5 is installed on the outside of the breeding tank 6 and can be equipped with a computer and can be connected to the Internet (not shown in the figure), and can control the actions of the lighting device 2 and the photographing device 3, and can process and transmit the captured image values.

The support base 1 of the present invention can be directly installed on the bottom 61 of the culture pond 6, which is easy to install, and the bottom wall 12 is located at the position of the bottom 61 of the pond, and the control device 5 makes the lighting device 2 emit light and the photographing device 3 operates. The camera 31 of the device 3 can capture images of light reflected by the reflection plate 4 to the side and above the transparent plate 13, and can capture the activities and feeding conditions of the benthic organisms 8 that are attached to the bottom 61 of the pool, such as shrimp, crabs, and shellfish, etc. In addition, the control device 5 can judge whether the benthic creature 8 has a disease and take corresponding treatment.

The photographing device 3 of the present invention can visually display whether there is any residual bait 9 on the transparent plate 13, and can judge the feeding status, activity and quantity of the residual bait 9 of the benthic creatures 8. Moreover, the present invention can photograph the sediment on the transparent plate 13 and record them. The control device 5 judges the amount of sediment at the bottom 61 of the pool and the turbidity of the water 7, which can provide the breeding personnel to change the water 7 in a timely manner to ensure the water quality.

The control device 5 of the present invention can not only receive the photographing information to judge and process the water quality of the water 7, the action of the benthic organisms 8, the feeding and the growth, but also transmit the received information to the mobile device of the breeding staff or various network-connected devices through the Internet. On the equipment, the breeding personnel can quickly know the status of the breeding pond 6 and take corresponding measures to ensure their aquatic products harvest.

Please refer to FIG. 4 , the bearing base 1 of the present invention can be provided with a wheel body 14 under the bottom wall 12 . The wheel body 14 can be connected to a motor (not shown) and controlled by the control device 5 or directly controlled by an external force to travel to the bottom of the pool 61 at different positions, it can monitor the activities and feeding status of benthic organisms 8 at different positions on the bottom of the pond 61, and can more easily observe and monitor the ecology of the pond bottom 61 of the breeding pond 6.

Therefore, from the above, the present invention is easy to install, and can reliably photograph the breeding conditions of benthic organisms located at the bottom of the pond, which is indeed helpful for shrimp, crab, shellfish and other benthic organisms farming industries, and the aforementioned embodiments are the present invention. It is an example, not a limitation of the present invention, and all equivalent changes made according to the spirit of the present invention should also belong to the scope of the present invention.

1: Holder

11: Compartment room

12: Bottom wall

13: Transparent plate

2: Lighting device

21: Wire

3: Photographic installation

31: Camera

32: Wire

4: Reflector

5: Control device

6: Breeding pond

61: Pool Bottom

7: Water

8: Benthos

Claims (6)

A pond bottom observation system of a breeding pond, comprising: a receiving seat with a closed chamber, the upper part and the side of the chamber are provided with transparent plates; a lighting device, which is arranged in the chamber of the bearing seat and can output light to the transparent plate; a photographing device, installed in the receiving seat, with a camera; a reflector, installed in the receiving seat, with a concave-convex surface, so that the output light of the lighting device is projected to the The reflector can reflect to the side and top of the holder, and the photographing device can shoot images corresponding to the side and above of the holder; a control device is electrically connected to the lighting device and the photographing device, and can Control the operation of the lighting device and the photographing device. The bottom observation system of the breeding pond according to claim 1, wherein a wheel body is arranged under the bottom wall of the support base. The bottom observation system of a breeding pond as claimed in claim 1, wherein the lighting device is connected with a wire to the control device. The pond bottom observation system of claim 1, wherein the photographing device is connected with a wire to the control device. The pond bottom observation system of claim 1, wherein the camera of the photographing device corresponds to the direction of the reflector. The bottom observation system of the breeding pond as claimed in claim 1, wherein the control device is arranged outside the breeding pond.

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