Movable cabin type cultivation work ship

Abstract

A movable cabin type cultivation work ship is characterized in that a plurality of cultivation cabins are sequentially arranged on the two sides of the ship, a fish moving channel allowing fishes to pass through is formed between the cultivation cabins on the two sides, cabin doors are formed in the side faces of the cultivation cabins and communicated with the fish moving channel after being opened, and fish luring lamps and video collectors are further arranged in the fish moving channel; when the fishes in the culture cabins need to be transferred, the cabin doors of the corresponding culture cabins are opened, the culture cabins are communicated through the fish transferring channels, then baits are put into the required culture cabins, or the fishes are induced to be transferred from one culture cabin to another culture cabin through the fish transferring channels by utilizing a fish inducing lamp; in the fish transfer process, observation and monitoring can be carried out through the video collector, and the cabin door is closed after fish transfer is completed. The movable cabin type culture work ship is extremely high in structural strength and navigation stability, fish can be transferred and harvested quickly and conveniently, the working difficulty is greatly reduced, the working efficiency is improved, and healthy growth of the fish can be better protected.

Description

Technical Field

[0001] The utility model relates to a ship structure, in particular to a breeding ship used for marine breeding. Background Art

[0002] Aquaculture vessels are a type of offshore fishery aquaculture facility with self-propelled capabilities, which are surrounded by bulkheads or side panels to form multiple aquaculture cabins. Aquaculture vessels integrate functions such as fry breeding, fishery farming, aquatic product processing, and scientific research, and have the advantages of controlled environment, high aquaculture density, and good maneuverability. In recent years, with the rapid development of the marine fishery farming economy and the expansion of aquaculture areas from offshore to deep sea, aquaculture vessels play an important role in the field of fishery farming. The aquaculture cabins in existing aquaculture vessels are divided into closed and sea-accessible types. The aquaculture cabins are separated from each other and are equipped with necessary aquaculture systems such as water exchange, oxygenation, and feeding. At the same time, multiple lifting equipment that can cover all aquaculture cabins is required for harvesting adult fish and transferring aquaculture cabins. However, the setting of a large number of lifting equipment not only requires huge equipment costs, but also occupies a large amount of deck space and generates huge weight, which not only affects the layout of the ship design, but also affects the safety of ship navigation and personnel passage; at the same time, the use of lifting equipment to transfer fish between different aquaculture cabins is complicated and time-consuming, and is not conducive to the rapid growth of fish. Utility Model Content

[0003] The utility model aims to provide a movable-cabin-type aquaculture workboat which can conveniently transfer fish to different aquaculture cabins, so as to improve the convenience of fish transfer and reduce the need for the use of lifting equipment.

[0004] The movable-cabin aquaculture ship described in the utility model comprises a ship and a plurality of aquaculture cabins arranged on the ship, the sides of each aquaculture cabin are provided with hatches connecting the inside and the outside and hatch doors which can be opened and closed to close the hatches, the ship is also provided with a fish moving passage for fish to pass through, and the moving passage is connected with the hatches of each aquaculture cabin.

[0005] Furthermore, an openable and closable hatch cover is arranged on the top of more than one breeding cabin, and a lifting device is arranged above the hatch cover.

[0006] Furthermore, there is a fish pond or a movable fish barrel for harvesting adult fish, and the fish moving channel extends to the fish pond or the fish barrel and is installed with a valve.

[0007] Furthermore, several breeding cabins are respectively arranged on both sides of the center line of the ship, and the breeding cabins on the same side are arranged closely in sequence. The fish transfer channel is arranged at the center line of the ship and is connected with all the breeding cabins through cabin doors.

[0008] Furthermore, a passage for personnel to pass is provided above the fish moving passage.

[0009] Furthermore, the hatch is an up-and-down movable switch structure, and the hatch passes upward through the fish moving passage to the passage to be opened.

[0010] Furthermore, above the passage is an equipment cabin for aquaculture equipment; below the fish moving passage is a pipe tunnel for laying pipelines.

[0011] Furthermore, fish attracting lights are installed at positions opposite to the hatches of each breeding cabin and the fish moving passage.

[0012] Furthermore, a plurality of fish attracting lights are arranged at intervals along the direction of the fish moving channel.

[0013] Furthermore, a video collector is installed on the fish moving channel.

[0014] The movable-cabin aquaculture ship described in the utility model has a plurality of aquaculture cabins arranged in sequence on both sides of the ship to form a double-hull bulkhead structure arranged longitudinally, thereby increasing the structural strength of the ship, reducing the sloshing load, and improving the stability of the ship's navigation; hatches are arranged on all the aquaculture cabins, and there is a fish moving passage between the aquaculture cabins on both sides. When it is necessary to transfer the fish in the aquaculture cabins, the hatches of the corresponding aquaculture cabins are opened to connect the aquaculture cabins through the fish moving passage, and then bait is put into the required aquaculture cabin, or other equipment or appliances that can induce the fish to transfer from one aquaculture cabin to another aquaculture cabin through the fish moving passage are used. After all the fish have been transferred, the hatches are closed to complete the fish transfer work. The operation process is quick and convenient, which greatly reduces the difficulty of work and improves work efficiency, and can better protect the healthy growth of fish. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of a movable-cabin aquaculture vessel viewed from above.

[0016] Figure 2 yes Figure 1 A schematic diagram of the partial structure of a movable cabin aquaculture vessel is shown.

[0017] Figure 3 It is a schematic diagram of the side structure of a movable cabin aquaculture vessel.

[0018] Figure 4 yes Figure 3 Schematic diagram of the partial structure of a movable-cabin aquaculture vessel.

[0019] Figure 5 It is a schematic diagram of the transverse cross-sectional structure of a movable cabin aquaculture vessel. DETAILED DESCRIPTION

[0020] The following will be combined with the accompanying drawings 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 of 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.

[0021] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial...), then the directional indication is only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0022] If there are descriptions involving "first" or "second" in the embodiments of the utility model, the descriptions of "first" or "second" are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0023] The utility model provides a movable cabin type aquaculture work boat.

[0024] In the embodiment of the utility model, the movable-cabin aquaculture ship comprises a ship 1 and a plurality of aquaculture cabins 2 arranged on the ship, the sides of each aquaculture cabin are provided with hatches connecting the inside and the outside and hatch doors 3 which can be opened and closed to close the hatches, the ship is also provided with a fish moving channel 4 for fish to pass through, and the movable channel is connected with the hatches of each aquaculture cabin.

[0025] The movable-cabin aquaculture work boat is provided with hatches on all the aquaculture cabins. When the hatches are opened, the fish can enter and exit from the opened hatches. When the fish in the aquaculture cabins need to be transferred, the hatches of the corresponding aquaculture cabins are opened to connect the aquaculture cabins through the fish transfer passages. Then, baits are put into the required aquaculture cabins, or other equipment or appliances that can induce the fish to transfer from one aquaculture cabin to another aquaculture cabin through the fish transfer passages are used. After all the fish have been transferred, the hatches are closed to complete the fish transfer. The operation process is quick and convenient, which greatly reduces the difficulty of work and improves work efficiency, and can better protect the healthy growth of fish.

[0026] The movable-cabin aquaculture vessel has a hatch cover 21 that can be opened and closed on the top of more than one aquaculture cabin 2, and a lifting device is provided above the hatch cover; therefore, only one or a small number of lifting devices can be provided on the aquaculture vessel, and the lifting device can be covered above at least one aquaculture cabin. When it is necessary to harvest adult fish, the adult fish can be transferred to a specific aquaculture cabin, and then the lifting device can be used for harvesting. This greatly reduces the number and need for the lifting device, which can reduce equipment costs, reduce space occupation, and more conveniently arrange the ship space. Alternatively, a fish pond or a movable fish barrel specifically for harvesting adult fish is provided, and the fish transfer channel 4 is extended to the fish pond or fish barrel and is installed with a valve. When it is necessary to harvest adult fish, the adult fish can be lured into the fish pond or fish barrel, without the need to obtain adult fish from the aquaculture cabin, which greatly improves the convenience of operation and work efficiency.

[0027] In the movable-cabin aquaculture vessel, several aquaculture cabins 2 are respectively arranged on both sides of the center line of the ship 1, and the aquaculture cabins on the same side are arranged closely in sequence, so that the ship structure is more compact and the center of gravity is more stable. At the same time, a double-hull bulkhead structure arranged longitudinally is formed. In addition to increasing the structural strength, it can also reduce the sloshing load and control the bulkhead, thereby improving the stability of the ship's navigation; and the fish transfer channel 4 is arranged at the center line of the ship and is connected to all the aquaculture cabins through the hatch 3, so that the fish transfer channel is conveniently arranged. In addition, a passage 5 for personnel to pass is provided above the fish transfer channel 4 to facilitate the personnel passage; and the hatch 3 can be automatically controlled by the control system, or it can be set as an up-and-down movable switch structure, and the hatch passes upward through the fish transfer channel to the passage 5 to open, so as to facilitate the staff to open and close the hatch manually. In addition, the upper part of the passage 5 is an equipment cabin 6 for preventing aquaculture equipment, and the lower part of the fish transfer channel 4 is a pipe tunnel 7 for laying pipelines, which has facilitated the arrangement of various equipment and pipelines.

[0028] In the movable-cabin aquaculture vessel, fish-attracting lights 8 are installed at the positions of the fish-moving passage 4 and the hatches of each aquaculture chamber 2 to induce the fish to move to the desired aquaculture chamber; at the same time, a plurality of fish-attracting lights 8 are arranged at intervals along the passage direction on the fish-moving passage 4 to better induce the movement of the fish. In addition, a video collector 9 is installed on the fish-moving passage 4 to monitor the transfer of the fish.

[0029] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A movable aquaculture vessel, comprising a vessel (1) and a plurality of aquaculture cabins (2) arranged on the vessel, characterized in that: The sides of each breeding cabin are provided with hatches connecting the inside and the outside and hatch doors (3) that can be opened and closed to seal the hatches. The ship is also provided with a fish moving passage (4) for fish to pass through, and the moving passage is connected to the hatches of each breeding cabin.

2. The movable cabin aquaculture vessel according to claim 1 is characterized in that: An openable and closable hatch cover (21) is arranged on the top of one or more breeding cabins (2), and a lifting device is arranged above the hatch cover.

3. The movable cabin aquaculture vessel according to claim 1 is characterized in that: There is a fish pond or a movable fish barrel for harvesting adult fish, and the fish moving channel (4) extends to the fish pond or the fish barrel and is equipped with a valve.

4. The movable cabin aquaculture vessel according to claim 1, 2 or 3, characterized in that: A plurality of breeding cabins (2) are respectively arranged on both sides of the center line of the ship (1), and the breeding cabins on the same side are arranged closely in sequence. The fish transfer passage (4) is arranged at the center line of the ship and is connected to all the breeding cabins through the cabin door (3).

5. The movable cabin aquaculture vessel according to claim 4 is characterized in that: A passage (5) for people to pass through is provided above the fish moving passage (4).

6. The movable cabin aquaculture vessel according to claim 5, characterized in that: The hatch (3) is a vertically movable switch structure, and the hatch is opened by passing upward through the fish moving passage to the passage (5).

7. The movable cabin aquaculture vessel according to claim 5 or 6, characterized in that: Above the passageway (5) is an equipment cabin (6) for preventing aquaculture equipment from being used; below the fish transfer passageway (4) is a pipe tunnel (7) for laying pipelines.

8. The movable cabin aquaculture vessel according to claim 1 is characterized in that: Fish attracting lights (8) are respectively installed at the positions of the fish transfer passage (4) and the hatches of each breeding cabin (2) opposite to each other.

9. The movable cabin aquaculture vessel according to claim 8, characterized in that: A plurality of fish attracting lights (8) are arranged at intervals along the direction of the fish moving channel (4).

10. The movable cabin aquaculture vessel according to claim 1, characterized in that: A video collector (9) is installed on the fish moving channel (4).

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