Foldable operation table for aquatic product ship

Abstract

The utility model discloses a foldable operation table for an aquatic product ship. The foldable operation table comprises a rack, a telescopic frame, driving wheels, a placement table, a first driving mechanism and a second driving mechanism. Two telescopic frames are arranged on the rack and can stretch out and draw back in the vertical direction, a containing table is arranged between the telescopic frames, one side of the containing table is rotationally connected with the rack, a first driving mechanism is connected with the containing table to drive the containing table to rotate, a mounting base is arranged at the upper end of each telescopic frame, a driving wheel is rotationally arranged on each mounting base, and the driving wheels are located above the containing table. The multiple driving wheels are arranged in the length direction of the containing table at intervals, and the second driving mechanism is connected with the driving wheels. The device is mainly used for harvesting cultivation cages in deep sea cultivation, through cooperation of the telescopic frame, the driving wheels and other components, the cultivation cages connected into a long string in the sea can be continuously lifted and harvested to the placement table, the folding design is adopted, the device can be folded when not used at ordinary times, and the occupied space of the device can be reduced.

Description

Technical Field

[0001] This utility model relates to the field of aquaculture, and in particular to a foldable operating platform for aquaculture vessels. Background Technology

[0002] In recent years, with the continuous development of aquaculture, deep-sea aquaculture has become increasingly important. Deep-sea aquaculture has several advantages: 1. Excellent water quality: Deep-sea waters are generally unaffected by pollution and human activities, resulting in cleaner water that promotes the healthy growth of farmed species. 2. Growth advantages for farmed species: The lower temperatures in deep-sea waters often lead to slower growth of farmed species, but with better quality. For example, deep-sea farmed fish have firmer flesh and a better taste. 3. Reduced pressure on shallow-sea aquaculture: Shallow-sea aquaculture already faces problems such as overfishing and pollution, while deep-sea aquaculture can alleviate pressure on shallow-sea resources and protect and restore the shallow-sea ecosystem. 4. Provision of new aquaculture resources: Deep-sea waters are rich in resources and have a high diversity of farmed species, providing new aquaculture resources to meet market demand for high-quality seafood. 5. Promotion of marine economic development: The development of deep-sea aquaculture can drive the development of related industrial chains, promote marine economic growth, and provide employment. Developing deep-sea aquaculture has broad market potential, and accelerating its development is a major trend.

[0003] However, objectively speaking, deep-sea aquaculture is still in its initial stage in China, and the related supporting technologies and equipment are not yet mature. For example, in deep-sea aquaculture, the cages in the sea are usually strung together with ropes, and lifting equipment is mostly used for harvesting. However, the length of the cages strung together is quite long, and the height of the lifting equipment is limited, making it difficult to lift all the cages up and transport them to the ship. Therefore, optimization and improvement are needed. Utility Model Content

[0004] The present invention aims to at least solve one of the technical problems existing in the prior art. Therefore, the first objective of the present invention is to provide a foldable operating platform for aquaculture vessels.

[0005] The technical solution of this utility model is as follows: a foldable operating platform for aquatic vessels, characterized in that it includes: a frame, a telescopic frame, a drive wheel, a placement platform, a first drive mechanism, and a second drive mechanism;

[0006] The frame is suitable for installation on a fishing boat. The frame has two telescopic frames arranged side by side, one on the left and one on the right. The telescopic frames can extend and retract in the vertical direction. A placement platform is provided between the telescopic frames. One side of the placement platform is rotatably connected to the frame. A first drive mechanism is connected to the placement platform to drive the placement platform to rotate. Each telescopic frame has a mounting seat at its upper end. The mounting seat is rotatably equipped with a drive wheel. There are multiple drive wheels, which are arranged at intervals along the length of the placement platform. A second drive mechanism is connected to the drive wheels.

[0007] Furthermore, the telescopic frame is a first hydraulic cylinder that extends and retracts vertically.

[0008] Furthermore, the first driving mechanism is a second hydraulic cylinder, which is located at the bottom of the placement platform. One end of the second hydraulic cylinder is hinged to the frame, and the other end is hinged to the placement platform.

[0009] Furthermore, the second drive mechanism is a hydraulic motor, and the output shaft of the hydraulic motor is connected to the drive wheel.

[0010] Furthermore, the outer circumferential surface of the drive wheel is provided with an annular groove that is recessed toward the axis of the drive wheel, and the opening of the groove gradually narrows toward the axis of the drive wheel.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This device is mainly used for the harvesting of aquaculture cages in deep-sea aquaculture. Through the cooperation of components such as telescopic frame and drive wheel, a long string of aquaculture cages in the sea can be continuously lifted and harvested onto the platform, which facilitates the subsequent cleaning operation of the aquaculture cages.

[0013] 2. The placement platform in this device can be folded and laid flat with the help of the first drive mechanism. At the same time, a telescopic frame that can extend and retract vertically is used. Therefore, this device can be folded up when not in use, making the structure more compact and reducing the space occupied by the device.

[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is the front view of this utility model.

[0017] Figure label:

[0018] 1. Frame; 2. Telescopic frame; 3. Drive wheel; 4. Placement platform; 5. Mounting base; 6. Annular wheel groove; 7. Second hydraulic cylinder; 8. Hydraulic motor. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0020] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. In the description of this utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "inner," "outer," "vertical," "circumferential," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and 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 be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0021] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0022] In the description of this utility model, "first feature" and "second feature" may include one or more of the indicated features. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the indicated features.

[0023] like Figure 1 The foldable operating platform for aquatic vessels shown includes: a frame 1, a telescopic frame 2, drive wheels 3, a placement platform 4, a first drive mechanism, and a second drive mechanism.

[0024] The frame 1 is suitable for installation on a fishing boat. The frame 1 is provided with two telescopic frames 2 arranged side by side, one on the left and one on the right. The telescopic frames 2 can extend and retract in the vertical direction. A placement platform 4 is provided between the telescopic frames 2. One side of the placement platform 4 is rotatably connected to the frame 1. A first drive mechanism is connected to the placement platform 4 to drive the placement platform 4 to rotate. Each telescopic frame 2 is provided with a mounting base 5 at its upper end. A drive wheel 3 is rotatably provided on the mounting base 5. There are multiple drive wheels 3, which are arranged at intervals along the length of the placement platform 4. A second drive mechanism is connected to the drive wheels 3.

[0025] Specifically, this device is mainly used for harvesting aquaculture cages in the ocean. The frame 1 of this device can be installed on a fishing boat, specifically on the side of the fishing boat. The frame 1 is equipped with a placement platform 4. The first drive mechanism is connected to the placement platform 4 to drive the placement platform 4 to rotate. The placement platform 4 serves as an operating platform during harvesting. When in use, the first drive mechanism can drive the placement platform 4 to rotate to a flat state. When not in use, the placement platform 4 is driven to rotate to a tilted folded state. The frame 1 is equipped with a telescopic frame 2, and the telescopic frame 2 is equipped with a drive wheel 3. The drive wheel 3 is driven to rotate by a second drive mechanism.

[0026] In deep-sea aquaculture, most of the aquaculture cages in the sea are connected in a long string using ropes, etc. Therefore, during harvesting, the ropes of the aquaculture cages can be placed on the drive wheel 3, and then the telescopic frame 2 extends upwards, which can lift and tighten the ropes of the aquaculture cages, so that they are tightly attached to the drive wheel 3. Then, the second drive mechanism drives all the drive wheels 3 to rotate, and the friction with the ropes can be used to continuously lift and collect the aquaculture cages in the sea onto the placement platform 4, so that the aquaculture cages can be cleaned in the following steps.

[0027] In this device, the telescopic frame 2 is a first hydraulic cylinder that extends vertically, and the first drive mechanism is a second hydraulic cylinder 7. The second hydraulic cylinder 7 is located at the bottom of the placement platform 4, with one end hinged to the frame 1 and the other end hinged to the placement platform 4. The second drive mechanism is a hydraulic motor 8, and the output shaft of the hydraulic motor 8 is connected to the drive wheel 3. In other words, all related power structures are hydraulic, facilitating installation and application.

[0028] Furthermore, the outer circumferential surface of the drive wheel 3 is provided with an annular groove 6 that is recessed toward the axis of the drive wheel 3, and the groove opening gradually narrows toward the axis of the drive wheel 3, thereby forming a conical groove, which facilitates the drive wheel 3 to drive the rope to move.

[0029] In summary, this device has the following characteristics:

[0030] 1. This device is mainly used for harvesting aquaculture cages in deep-sea aquaculture. Through the cooperation of components such as telescopic frame 2 and drive wheel 3, a long string of aquaculture cages in the sea can be continuously lifted and harvested onto the placement platform 4, which facilitates the subsequent cleaning operation of the aquaculture cages.

[0031] 2. The placement platform 4 in this device can be folded and laid flat with the help of the first drive mechanism. At the same time, it also uses a telescopic frame 2 that can extend and retract vertically. Therefore, this device can be folded up when not in use, making the structure more compact and reducing the space occupied by the device.

[0032] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A foldable operating platform for aquaculture vessels, characterized in that, include: Frame, telescopic frame, drive wheels, placement platform, first drive mechanism and second drive mechanism; The frame is suitable for installation on a fishing boat. The frame has two telescopic frames arranged side by side, one on the left and one on the right. The telescopic frames can extend and retract in the vertical direction. A placement platform is provided between the telescopic frames. One side of the placement platform is rotatably connected to the frame. A first drive mechanism is connected to the placement platform to drive the placement platform to rotate. Each telescopic frame has a mounting seat at its upper end. The mounting seat is rotatably equipped with a drive wheel. The drive wheel is located above the placement platform. There are multiple drive wheels, which are arranged at intervals along the length of the placement platform. The second drive mechanism is connected to the drive wheels.

2. The foldable operating platform for aquaculture vessels according to claim 1, characterized in that, The telescopic frame is a first hydraulic cylinder that extends and retracts vertically.

3. The foldable operating platform for aquaculture vessels according to claim 1, characterized in that, The first driving mechanism is a second hydraulic cylinder, which is located at the bottom of the placement platform. One end of the second hydraulic cylinder is hinged to the frame, and the other end is hinged to the placement platform.

4. The foldable operating platform for aquaculture vessels according to claim 1, characterized in that, The second drive mechanism is a hydraulic motor, and the output shaft of the hydraulic motor is connected to the drive wheel.

5. The foldable operating platform for aquaculture vessels according to claim 1, characterized in that, The outer circumferential surface of the drive wheel is provided with an annular groove that is recessed toward the axis of the drive wheel, and the opening of the groove gradually narrows toward the axis of the drive wheel.

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