Inflatable artificial enhancement and release slideway for marine ships

Abstract

The utility model relates to the technical field of marine enhancement and release, and provides an inflatable artificial enhancement and release slideway for a marine ship, which comprises a slideway, the slideway is an inflatable slideway, a bottom plate is arranged at the edge of the ship and at the bottom of the slideway, and a plurality of lead weights are mounted at the bottom of the bottom plate. And an inflatable clamping block with adjustable inflation volume is arranged between the slide way and the ship. The angle between the slide way and the ship is adjusted by adjusting the inflation volume of the clamping blocks. According to the utility model, the detachable inflatable slideway is used for releasing the fries, the inflatable slideway can be used after being inflated, the occupied space is small when the inflatable slideway is not used, the inflatable slideway is convenient to store, the fries slowly flow into seawater along the slideway, the impact force of water on the fries when the fries enter the water is greatly reduced, the injury probability of the fries in the releasing process is reduced, and the survival rate of the fries is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of marine proliferation and release, and provides an inflatable artificial proliferation and release slide for marine ships. Background Art

[0002] Enhancement and release can supplement the natural population of fishery resources and is an important means of conserving fishery resources. However, the suitable habitats of some enhanced and released objects are mostly concentrated in deep water areas far from the shore. In order to ensure the survival rate of released seedlings, it is necessary to use ships to carry the released seedlings to suitable waters for release activities. However, the current method of releasing by ship is basically dumping. If the releasing ship is large and high, the drop is large during dumping. Due to the gravity factor, the impact of the water body on the seedlings after they fall into the water is not conducive to survival. At present, there are also some devices such as flip racks for releasing seedlings, but the equipment is large and needs to be installed in a specific location before it can be used. Utility Model Content

[0003] In order to solve the problems existing in the prior art, the utility model provides an inflatable artificial growth and release slideway for marine ships. The technical solution of the utility model is as follows: a slideway, which is an inflatable slideway and is arranged on the edge of the ship;

[0004] A bottom plate is arranged at the bottom of the slideway, a plurality of lead sinkers are installed at the bottom of the bottom plate, and an inflatable clamping block with adjustable inflation volume is arranged between the slideway and the ship.

[0005] Specifically, a first connecting ring is respectively arranged on both sides of the top of the slideway, and a second connecting ring is respectively arranged on both sides of the inflatable clamping block.

[0006] Specifically, the first connecting ring is fixedly connected to one end of the first fastening rope, the other end of the first fastening rope is fixed to the fence of the ship, the second connecting ring is fixedly connected to one end of the second fastening rope, and the other end of the second fastening rope is fixed to the fence of the ship.

[0007] Specifically, on both sides of the slideway, the first connecting ring is adjacent to the second connecting ring, and the first connecting ring and the second connecting ring are connected by a spring buckle.

[0008] Specifically, a slide rail is provided at the bottom of the base plate, a slider is provided at the top of each of the lead sinkers, the slider is engaged in the slide rail, and the plurality of lead sinkers are equidistantly arranged at the bottom of the slide rail.

[0009] Specifically, a connecting hole is provided in the lead sinker, and an annular pull rope is provided around the slideway. The pull rope passes through the connecting hole of the lead sinker, and rope knots for fixing the relative position of the lead sinker are provided on both sides of the lead sinker.

[0010] Specifically, a retaining ring is provided on one side of the slide rail, and the draw rope passes through the retaining ring. On the outer side of the retaining ring, a disposable cable tie is tightly tied to the draw rope.

[0011] Specifically, the pull rope passes through the fence.

[0012] Specifically, a protective layer is provided at the corners at both ends of the bottom of the slide, and the protective layer is provided between the slide and the pull rope; the protective layer is attached to the surface of the slide.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model uses a detachable inflatable slide to release seedlings, which can be used after being inflated. When not in use, it occupies a small space and is easy to store. A pull rope is used for operation during installation and disassembly, and the operation safety is high.

[0015] 2. When the utility model is used, the seedlings flow slowly into the seawater along the slideway, which greatly reduces the impact force of the water body on the seedlings when the seedlings enter the water, reduces the probability of the seedlings being injured during the release process, and improves the survival rate of the seedlings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the first direction of the utility model;

[0017] Figure 2 This is an enlarged view of part A of the utility model;

[0018] Figure 3 This is a schematic diagram of the overall structure of the utility model in the second direction;

[0019] Figure 4 This is an enlarged view of part B of the utility model;

[0020] Figure 5 It is a schematic diagram of the assembly of the lead sinker of the utility model.

[0021] Figure numerals: 1. slide; 11. surrounding wall; 12. first connecting ring; 13. inflation port; 2. clamping block; 21. second connecting ring; 3. bottom plate; 31. slide rail; 32. retaining ring; 4. pull rope; 41. knot; 42. cable tie; 5. lead sinker; 51. slider; 52. connecting hole; 6. spring buckle; 7. protective layer; 8. fence. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model 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 in 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. The specific implementation of the utility model is described in detail below in combination with specific embodiments.

[0023] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connection", "setting" and "installation" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0024] An inflatable artificial propagation and release slide for offshore ships comprises a slide 1, wherein the slide 1 is an inflatable slide and is arranged at the edge of the ship. An inflatable clamping block 2 is arranged between the slide 1 and the ship. A lead sinker 5 is arranged at the bottom of the slide 1 to fix the slide 1. When releasing seedlings, the seedlings are poured down along the slide 1, thereby reducing the impact of the water body on the seedlings when the seedlings enter the water, thereby effectively increasing the survival rate of the seedlings.

[0025] The slideway 1 is made of wear-resistant material, and a wall 11 is provided on both sides of the slideway 1. A first connecting ring 12 is provided on both sides of the top of the slideway 1. The slideway 1 is fixed by a first fastening rope, one end of which is tied to the first connecting ring 12, and the other end of which is tied to the fence 8 of the ship. The clamping block 2 is in the shape of a triangular prism, and a certain amount of air is filled in the clamping block 2. It is arranged between the ship and the slideway 1 to avoid direct contact between the ship and the slideway 1, and the friction between the ship and the slideway damages the slideway 1, thereby improving the service life of the slideway 1. A second connecting ring 21 is provided on both sides of the clamping block 2, and the clamping block 2 is fixed by a second fastening rope, one end of which is tied to the second connecting ring 21, and the other end is tied to the fence 8 of the ship. The first connecting ring 12 is arranged adjacent to the second connecting ring 21, and the spring buckle 6 is connected between the first connecting ring 12 and the second connecting ring 21 to fix the relative position of the slideway 1 and the clamping block 2. The angle between the slide 1 and the ship can be adjusted by adjusting the inflation volume of the clamp block 2. When the height difference between the slide 1 and the water surface is large, the inflation volume of the slider 51 can be reduced. When the height difference between the slide 1 and the water surface is small, the inflation volume of the slider 51 can be reduced. This is suitable for ships of different sizes.

[0026] A bottom plate 3 is provided at the bottom of the slide 1, and a plurality of plumb bobs are provided below the bottom plate 3, so that the slide 1 is stably provided on the sea surface, reducing the impact of waves on the slide 1. The bottom plate 3 is made of stainless steel, and the bottom plate 3 is provided at the bottom of the slide 1, so that the bottom of the slide 1 is evenly stressed, and the plumb bobs 5 are prevented from directly pulling the slide 1 to reduce the service life of the slide 1.

[0027] Furthermore, a slide rail 31 is provided at the bottom of the bottom plate 3, and a slider 51 is provided at the top of the plumb bob. The slider 51 is engaged in the slide rail 31 and is equidistantly provided at the bottom of the slide rail 31. The plumb bob 5 can move along the slide rail 31. A connecting hole 52 is provided in the plumb bob 5, and a ring-shaped pull rope 4 is provided around the slideway 1. The pull rope 4 passes through the connecting hole 52 of the plumb bob 5, and knots 41 are tied on both sides of the plumb bob 5 to fix the relative position of the plumb bob 5. A retaining ring 32 is provided on one side of the slide rail 31, and the pull rope 4 passes through the retaining ring 32 to position the plumb bob 5. On the outside of the retaining ring 32, a disposable tie 42 is tightly tied to the pull rope 4. The position of the pull rope 4 is limited by the disposable tie 42 on one side and the knot 41 on the other side to prevent the plumb bob 5 from being offset or sliding out from the other side of the slide rail 31 during use, thereby affecting the force balance at the bottom of the slideway 1. On both sides of the bottom plate 3, a protective layer 7 is provided at the corners of the slide 1. The protective layer 7 is made of wear-resistant material and is attached to the slide 1 using Velcro to prevent the pull rope 4 from rubbing against the slide 1, thereby extending the service life of the slide 1. The upper part of the pull rope 4 passes through the fence 8 to further fix the slide 1 and prevent the slide 1 from falling. The pull rope 4 is used to install and recycle the slide 1. The pull rope 4 is pulled up and down to facilitate the disassembly of the slide 1. During operation, the personnel do not need to extend the fence 8, which makes the operation safer.

[0028] During installation, install the lead sinker 5 in the slide rail 31 of the base plate 3, pass the pull rope 4 through the retaining ring 32, and tie the cable tie 42 to the pull rope 4 to fix the position of the lead sinker 5, use the first fixed rope and the second fixed rope to respectively connect the slide 1 and the clamp 2 to the fence 8, connect the spring buckle 6 between the first connecting ring 12 and the second connecting ring 21, fix the position of the slide 1 and the clamp 2, inflate the clamp 2, adjust the inclination angle of the slide 1, and then use the pull rope 4 to slowly lower the slide 1 from the edge of the ship, and inflate the slide 1 from the inflation port 13 to install the slide 1.

[0029] When disassembling, open the inflation port 13 to let the air in the slide 1 out, pull the drawstring 4 upwards to pull up the slide 1, remove the first fixed rope and the second fixed rope to put the slide 1 into the boat. The slide 1 is easy to disassemble, and the drawstring 4, the lead weight 5 and the slide 1 can be stored separately when storing.

[0030] The slide 1 is detachable and can be used after being inflated. It occupies a small space when stored and is easy to store. The seedlings flow slowly into the seawater along the slide 1, which greatly reduces the impact of the water on the seedlings when the seedlings enter the water, reduces the probability of seedlings being injured during the release process, and improves the survival rate of the seedlings.

[0031] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structural transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, is also included in the patent protection scope of the present invention.

Claims

1. An inflatable artificial growth and release slide for marine vessels, characterized in that: include: A slideway (1), wherein the slideway (1) is an inflatable slideway and is arranged on the edge of the ship; A bottom plate (3) is arranged at the bottom of the slideway (1), a plurality of lead weights (5) are installed at the bottom of the bottom plate (3), and an inflatable clamping block (2) with adjustable inflation volume is arranged between the slideway (1) and the ship.

2. The inflatable artificial growth and release slideway for marine vessels according to claim 1, characterized in that: A first connecting ring (12) is respectively arranged on both sides of the top of the slideway (1), and a second connecting ring (21) is respectively arranged on both sides of the inflatable clamping block (2).

3. The inflatable artificial growth and release slideway for marine vessels according to claim 2 is characterized in that: The first connecting ring (12) is fixedly connected to one end of the first fastening rope, and the other end of the first fastening rope is fixed to the fence (8) of the ship; the second connecting ring (21) is fixedly connected to one end of the second fastening rope, and the other end of the second fastening rope is fixed to the fence (8) of the ship.

4. The inflatable artificial growth and release slideway for marine vessels according to claim 3 is characterized in that: The first connecting ring (12) and the second connecting ring (21) are arranged adjacent to each other on both sides of the slideway (1); the first connecting ring (12) and the second connecting ring (21) are connected via a spring buckle (6).

5. The inflatable artificial growth and release slideway for marine vessels according to claim 1, characterized in that: A slide rail (31) is arranged at the bottom of the base plate (3), a slider (51) is arranged at the top of each of the lead sinkers (5), the slider (51) is engaged in the slide rail (31), and the plurality of lead sinkers (5) are equidistantly arranged at the bottom of the slide rail (31).

6. The inflatable artificial growth and release slideway for marine vessels according to claim 5, characterized in that: The lead sinker (5) is provided with a connection hole (52), a ring-shaped pull rope (4) is provided around the slideway (1), the pull rope (4) passes through the connection hole (52) of the lead sinker (5), and knots (41) for fixing the relative position of the lead sinker (5) are provided on both sides of the lead sinker (5).

7. The inflatable artificial growth and release slideway for marine vessels according to claim 6, characterized in that: A retaining ring (32) is provided on one side of the slide rail (31), and the drawstring (4) passes through the retaining ring (32). On the outside of the retaining ring (32), a disposable tie (42) is tightly fastened to the drawstring (4).

8. The inflatable artificial growth and release slideway for marine vessels according to claim 6, characterized in that: The pull rope (4) passes through the fence (8).

9. The inflatable artificial growth and release slideway for marine vessels according to claim 6, characterized in that: A protective layer (7) is provided at the corners at both ends of the bottom of the slideway (1), and the protective layer (7) is provided between the slideway (1) and the pull rope (4); the protective layer (7) is attached to the surface of the slideway (1).

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