CN216018605U - Small-size fish gathering platform of layer-stepping - Google Patents
Small-size fish gathering platform of layer-stepping Download PDFInfo
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- CN216018605U CN216018605U CN202122719890.XU CN202122719890U CN216018605U CN 216018605 U CN216018605 U CN 216018605U CN 202122719890 U CN202122719890 U CN 202122719890U CN 216018605 U CN216018605 U CN 216018605U
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Abstract
The application discloses small-size fish gathering platform of layered. The layered small fish collecting platform comprises an above-water working platform, at least one fish collecting cage, a horizontal fixing frame arranged on the above-water working platform and a plurality of buoys arranged below the horizontal fixing frame; at least one fish collecting cage is detachably fixed on the horizontal fixing frame; at least one side surface of the fish collecting cage is provided with an escape-proof collecting fish luring port; the fish luring deepwater net foil is splayed and correspondingly arranged on one side of the escape-proof fish luring port of the fish gathering cage. This application is through detachable fixed collection fish cage and the deep water net paper tinsel of luring fish on work platform on water, simple structure, and the cost is lower, simple to operate. And the galvanized square tube and the galvanized steel wire mesh adopted by the fish collecting cage are manufactured, so that the weight is reduced, and the fish collecting cage is convenient to transport and install.
Description
Technical Field
The utility model relates to the technical field of aquaculture, in particular to a layered small fish gathering platform.
Background
Fishery is an important component in national economy in China, China is the largest fishery producing country in the world, the fishery provides food and industrial raw materials for the construction of the country and mission, and is an important component of national economy. However, this also causes a burden on the subsequent fish classification, which is not only not good for fishing, but also not good for classifying a large amount of fish after fishing. The light irradiation has a great influence on the growth and development of the fish, the fish has different tendencies to different light irradiations, and the phototaxis of the fish refers to the characteristic that the fish makes directional response to light stimulation and is divided into positive phototaxis, negative phototaxis and non-phototaxis. In the last century, the indian scholars R.Bhascaran Acharai observe the seashore light fishing work in detail, study researches are conducted on the aspects of fish guiding lamps, net tools, working effects in different fishing seasons and the like, and JonJon-Erik Juell and other researches find that the artificial light source can change the distribution condition and clustering behaviors of fishes in different water layers, and the researches are helpful for carrying out targeted trapping on the fishes in different water layers in different time periods. Different fishes respond to the conditioned light source, and Mara Marchesan and the like perform detailed research on various economic fishes. Different fish can thus be attracted with different lighting.
At present, the fish collecting device generally adopts large fish passing facilities such as a fish elevator or a transport fish boat. The cost is expensive, the structure is complex, the installation and the operation need many people to cooperate, and the operation maintenance department is with high costs. There is therefore a need to provide a small fish gathering platform that is inexpensive and easy to install and that can effectively use light to catch fish.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a small-size fish gathering platform of layered, through, be used for solving present fish gathering equipment cost expensive, the structure is complicated, installation and operation need many people cooperation, the technical problem that operation maintenance department is with high costs.
In order to achieve the above object, an embodiment of the present invention provides a layered small fish gathering platform, including: the overwater working platform is provided with a horizontal fixing frame and a plurality of floating cylinders arranged below the horizontal fixing frame; the fish collecting cage is detachably fixed on the horizontal fixing frame; at least one side surface of the fish collecting cage is provided with an escape-proof collecting fish luring port; and the fish attracting deepwater net foil is splayed and correspondingly arranged on one side of the fish collecting cage, which is provided with the escape-proof fish attracting port.
Further, the collection fish cage is equipped with at least three-layer, and each layer corresponds and sets up at least one and prevents escaping collection luring fish mouth.
Furthermore, the fish collecting cage is made of galvanized square tubes, and galvanized steel wire meshes are paved on the periphery of the fish collecting cage.
Further, the mesh size of the galvanized steel wire mesh is 20x20 mm.
Furthermore, a fish luring lamp, a fish luring bait bag and a video monitoring system are arranged in the fish collecting cage.
Furthermore, the fish luring deepwater net foil comprises a first side net and a second side net which are oppositely arranged, the first side net and the second side net are arranged in a splayed extending mode, and the included angle range of the first side net and the second side net is 100-145 degrees.
Furthermore, a first escape-proof net is arranged on the inner side of the first side net, a second escape-proof net is arranged on the inner side of the second side net, the first escape-proof net and the second escape-proof net are arranged at intervals correspondingly, a gap is formed between the adjacent side edges of the first escape-proof net and the second escape-proof net, and the gap is arranged corresponding to the entrance of the escape-proof fish attracting port; the included angle between the first escape-proof net and the second escape-proof net is larger than that between the first side net and the second side net.
Furthermore, the buoys are cuboid, and the volumes of all the buoys are the same; the buoys are arranged at equal intervals and are arranged in an array manner.
Furthermore, the above-water working platform further comprises an identification rod which is vertically arranged on the upper surface of the horizontal fixing frame.
Further, the layered small fish gathering platform further comprises: the flow making system is fixed on one side of the fish collecting cage; the flow making system comprises a plurality of water outlet pipes, the water outlet pipes extend into the fish collecting cage or the water outlet of the water outlet pipes flows into the fish collecting cage to form water flow stimulation, and the fish luring effect is achieved.
The utility model has the beneficial effects that the layered small fish collecting platform is provided, and the fish collecting cage and the fish luring deepwater net foil are detachably fixed on the overwater working platform, so that the structure is simple, the manufacturing cost is lower, and the installation is convenient. And the galvanized square tube and the galvanized steel wire mesh adopted by the fish collecting cage are manufactured, so that the weight is reduced, and the fish collecting cage is convenient to transport and install.
Drawings
The technical solution and other advantages of the present application will be presented in the following detailed description of specific embodiments of the present application with reference to the accompanying drawings.
Fig. 1 is a schematic perspective view of a layered small fish gathering platform according to an embodiment of the present disclosure.
Fig. 2 is a schematic perspective view of a layered small fish gathering platform according to an embodiment of the present application.
Fig. 3 is a partial structural schematic view of a layered small fish gathering platform according to an embodiment of the present application.
Fig. 4 is a side view of a layered small fish gathering platform provided in the embodiment of the present application.
Fig. 5 is a cross-sectional view at a-a of fig. 4 provided in accordance with an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
Specifically, referring to fig. 1 to 5, the embodiment of the present application provides a layered small fish collecting platform 10, which includes an aquatic working platform 1, at least one fish collecting cage 2, a fish luring deepwater net foil 3, and a flow making system 4.
The water work platform 1 is used as an equipment installation platform and a fish collecting operation platform, and is provided with a horizontal fixing frame 11 and a plurality of buoys 12 arranged below the horizontal fixing frame 11. At least one fish collecting cage 2 is detachably fixed on the horizontal fixing frame 11; at least one side surface of the fish collecting cage 2 is provided with a fish escaping and collecting preventing attracting port 21. The fish attracting deep water net foil 3 is splayed and correspondingly arranged on one side of the fish collecting cage 2, which is provided with the escape-proof collecting fish attracting port, and the whole fish attracting deep water net foil 3 is similar to a funnel and is used for introducing fishes into the fish collecting cage 2. The flow making system 4 is fixed on one side of the fish collecting cage 2; the flow making system 4 comprises a plurality of water outlet pipes 41, wherein the water outlet pipes 41 extend into the fish collecting cage 2 or the outlet water of the water outlet pipes 41 flows into the fish collecting cage 2 to form water flow stimulation, so that the fish luring effect is achieved. The other end of the flow making system 4 is provided with a water supply device 42.
In this embodiment, the fish collecting cage 2 has at least three layers, and each layer is correspondingly provided with at least one escape-proof fish collecting and luring opening 21. The escape-proof fish gathering and luring opening 21 is contracted towards the inside of the fish gathering cage 2 to form an inlet, fish can smoothly enter from the inlet but is difficult to escape from the inlet, and the inlet is the fish gathering opening.
In this embodiment, the fish collecting cage 2 is made of galvanized square pipes, and galvanized steel wire meshes are paved around the fish collecting cage. The mesh size of the galvanized steel wire mesh is 20x20 mm. The weight of the fish collecting cage 2 is reduced, and the transportation and the installation are convenient. The fish collecting cage 2 is preferably rectangular and is provided with a frame 22 for keeping the shape, the frame 22 can be detachably fixed on the water working platform 1 through a soft rope or a hook, a mounting opening is formed in the middle of the horizontal fixing frame 11 of the water working platform 1, and the fish collecting cage 2 can stretch into the mounting opening.
In this embodiment, be equipped with attracting lamp, attracting bait package and video monitor system in the collection fish cage 2. The fish luring lamp is used for emitting light with different colors to attract different kinds of fish. The video monitoring system is used for monitoring underwater conditions.
In this embodiment, the fish-luring deepwater net foil 3 comprises a first side net 31 and a second side net 32 which are oppositely arranged, the first side net 31 and the second side net 32 are arranged in a splayed extending manner, and an included angle between the first side net 31 and the second side net 32 ranges from 100 degrees to 145 degrees. Preferably, the side edges of the first side net 31 and the second side net 32 are connected with the frame 22 of the fish cage 2.
In this embodiment, the side of the first side net 31 and the second side net 32 which are oppositely disposed is defined as an inner side. A first escape-proof net 33 is further arranged on the inner side of the first side net 31, a second escape-proof net 34 is further arranged on the inner side of the second side net 32, the first escape-proof net 33 and the second escape-proof net 34 are arranged at intervals correspondingly, a gap is formed between the adjacent side edges of the first escape-proof net 33 and the second escape-proof net 34, and the gap is arranged corresponding to the entrance of the escape-proof fish attracting port 21; the included angle between the first escape-proof net 33 and the second escape-proof net 34 is larger than the included angle between the first side net 31 and the second side net 32. The first escape prevention net 33 and the second escape prevention net 34 have a structure similar to that of the escape prevention collection fish luring mouth 21, and also have a function of making fish enter only and difficult to escape.
In order to structurally stabilize the fish-luring deepwater net foil 3, a fixed bottom net 35 is arranged below the first side net 31 and the second side net 32, and the fixed bottom net 35 is connected with the bottom edges of the first side net 31 and the second side net 32. And the fixed bottom net 35 can be connected with the bottom edges of the first escape-proof net 33 and the second escape-proof net 34.
In this embodiment, the buoys 12 are rectangular, and the volumes of all the buoys 12 are the same; the buoys 12 are arranged at equal intervals and are arranged in an array.
In this embodiment, the above-water work platform 1 further includes an identification rod 13 vertically disposed on the upper surface of the horizontal fixing frame 11.
In this embodiment, in order to prevent the layered small fish collecting platform from drifting in water, steel pipe piles are driven around the layered small fish collecting platform to fix the fish collecting cage 2 and the water work platform 1.
The utility model has the beneficial effects that the utility model provides the layered small fish collecting platform which is used for fixing fish collection in water areas, and has simple structure, lower manufacturing cost and convenient installation. Through the detachable fixed collection fish cage and the fish luring deep water net paper tinsel on the above-water work platform, simple structure, the cost is lower, simple to operate. And the galvanized square tube and the galvanized steel wire mesh adopted by the fish collecting cage are manufactured, so that the weight is reduced, and the fish collecting cage is convenient to transport and install. Compared with the prior fish lifting machine and fish collecting boat, the device has the advantages of simple structure, convenience in installation and great reduction of manufacturing cost, can complete fish collecting operation by only 1-2 persons, greatly reduces operating cost, and is suitable for fish collecting requirements of small and medium-sized users.
In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
The above embodiments of the present application are described in detail, and specific examples are applied in the present application to explain the principles and implementations of the present application, and the description of the above embodiments is only used to help understand the technical solutions and core ideas of the present application; those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the present disclosure as defined by the appended claims.
Claims (10)
1. The utility model provides a small-size fish gathering platform of layer-stepping, its characterized in that includes:
the overwater working platform is provided with a horizontal fixing frame and a plurality of floating cylinders arranged below the horizontal fixing frame;
the fish collecting cage is detachably fixed on the horizontal fixing frame; at least one side surface of the fish collecting cage is provided with an escape-proof collecting fish luring port; and
luring fish deep water net paper tinsel is the splayed, and the corresponding setting is in the collection fish cage is equipped with one side that the collection lured the fish mouth.
2. The layered small fish collecting platform as claimed in claim 1, wherein the fish collecting cage has at least three layers, and each layer has at least one escape-proof fish catching and luring opening.
3. The layered small fish collecting platform as claimed in claim 1, wherein the fish collecting cage is made of galvanized square tubes, and galvanized steel wire meshes are paved around the cage.
4. The layered small fish gathering platform as recited in claim 3 wherein the galvanized steel wire mesh has a mesh size of 20x20 mm.
5. The layered small-sized fish gathering platform as claimed in claim 1, wherein a fish attracting lamp, a fish attracting bait bag and a video monitoring system are arranged in the fish gathering cage.
6. The layered small fish gathering platform as claimed in claim 1, wherein the deepwater fish-luring net foil comprises a first side net and a second side net which are oppositely arranged, the first side net and the second side net are arranged in a splayed extending manner, and the included angle between the first side net and the second side net ranges from 100 degrees to 145 degrees.
7. The layered small-sized fish gathering platform as claimed in claim 6, wherein a first escape-proof net is further disposed inside the first side net, a second escape-proof net is further disposed inside the second side net, the first escape-proof net and the second escape-proof net are disposed at a corresponding interval, a gap is formed between adjacent sides of the first escape-proof net and the second escape-proof net, and the gap is disposed corresponding to an entrance of the escape-proof fish gathering luring port; the included angle between the first escape-proof net and the second escape-proof net is larger than that between the first side net and the second side net.
8. The layered small fish gathering platform as recited in claim 1, wherein the pontoons have a rectangular parallelepiped shape, and all of the pontoons have the same volume; the buoys are arranged at equal intervals and are arranged in an array manner.
9. The layered small fish gathering platform as claimed in claim 1, wherein the water platform further comprises a sign rod vertically disposed on the upper surface of the horizontal fixing frame.
10. The layered small fish gathering platform as recited in claim 1 further comprising:
the flow making system is fixed on one side of the fish collecting cage;
the flow generating system comprises a plurality of water outlet pipes, and the water outlet pipes extend into the fish collecting cage or the water outlet of the water outlet pipes flows into the fish collecting cage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122719890.XU CN216018605U (en) | 2021-11-08 | 2021-11-08 | Small-size fish gathering platform of layer-stepping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122719890.XU CN216018605U (en) | 2021-11-08 | 2021-11-08 | Small-size fish gathering platform of layer-stepping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216018605U true CN216018605U (en) | 2022-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122719890.XU Active CN216018605U (en) | 2021-11-08 | 2021-11-08 | Small-size fish gathering platform of layer-stepping |
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| Country | Link |
|---|---|
| CN (1) | CN216018605U (en) |
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2021
- 2021-11-08 CN CN202122719890.XU patent/CN216018605U/en active Active
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