An adaptive wrapping hoisting net for underwater sunken objects

Abstract

The utility model discloses an underwater sunken object's self -adaptation package formula hoist net tool, include: net tool, self -adaptation subassembly, the self -adaptation subassembly includes the gap, fixed frame, butt -joint block, elastic band and limit rod, the gap is a group of settings, is respectively set up in the cross of net tool four directions, and the opposite end of fixed frame is fixed in the inside of gap, and butt -joint block is inserted in the inside of fixed frame, and elastic band is fixed in the opposite side of butt -joint block, and limit rod is penetrated in the connecting place of fixed frame and butt -joint block. The utility model discloses through setting up self -adaptation subassembly, will butt -joint block insert fixed frame, and will limit rod penetrate both connecting places, make elastic band and net tool connect together, when underwater sunken object and net tool are wrapped, and elastic band is adjusted with the expansion according to the size of sunken object, make net tool through elastic band to underwater sunken object carries out self -adaptation package to prevent sunken object from violent swing in net tool, and then prevent net tool and hoisting rope's wide range swing.

Description

Technical Field

[0001] This utility model relates to the field of underwater object hoisting technology, specifically to an adaptive wrapping hoisting net for underwater objects. Background Technology

[0002] Submerged objects refer to a general term for various objects that have been submerged or accumulated at the bottom of the underwater environment or in the water body for a long period of time or temporarily due to natural or human causes. When hoisting submerged objects, a wrapping hoisting net must be used for hoisting.

[0003] Existing nets are used to lift underwater objects using hoisting devices. However, because some underwater objects are small, they sway violently inside the net during hoisting, causing the net and hoisting ropes to sway significantly, which affects the observation of the hoisting workers. Therefore, an adaptive wrapping hoisting net is needed. Utility Model Content

[0004] The purpose of this utility model is to provide an adaptive wrapping lifting net for underwater submerged objects, thereby solving the problems mentioned in the background section. To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to an adaptive wrapping type hoisting net for underwater submerged objects, comprising: Nets; An adaptive component includes a notch, a fixed frame, a connecting block, an elastic band, and a limiting rod. The notches are arranged in a set and are respectively opened at the intersection of the four directions of the net. The fixed frame is fixed to the opposite end inside the notch. The connecting block is inserted into the inside of the fixed frame. The elastic band is fixed to the opposite side of the connecting block. The limiting rod passes through the connection between the fixed frame and the connecting block.

[0005] Furthermore, the fixed frame and the docking block have limit holes at the penetration points with the limiting rod, and the bottom end of the limiting rod is threadedly connected to a limit ring.

[0006] Furthermore, the fixing frame has a snap-fit ​​groove in the middle of both sides, and snap-fit ​​blocks are fixedly connected to the middle of both sides of the docking block.

[0007] Furthermore, the snap-fit ​​block snaps into the snap-fit ​​groove, and fixing blocks are fixedly connected to both sides of the opposite end of the fixing frame.

[0008] Furthermore, a limiting groove is provided on one side of the fixing block, and the locking block is inserted into the limiting groove on one side.

[0009] Furthermore, it also includes connection components; The connecting assembly includes a connecting frame, a through hole, and a short rod; the connecting frame is fixed to the top of the intersection of the elastic bands, the through hole is opened in the middle of the top of the connecting frame, and the bottom end of the short rod is threaded to the inside of the through hole.

[0010] Furthermore, an annular block is threadedly connected to the top of the short rod, and a suction cup is fixedly connected to the top of the annular block.

[0011] This utility model has the following beneficial effects: This invention, by setting an adaptive component, inserts the docking block into the fixed frame and passes the limiting rod through the connection between the two, so that the elastic band and the net are connected together. When the underwater object is wrapped by the net, the elastic band adjusts and expands automatically according to the size of the object, so that the net can adaptively wrap the underwater object through the elastic band, thereby preventing the object from shaking violently inside the net, and thus preventing the net and the suspension rope from shaking significantly. Attached Figure Description

[0012] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments 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.

[0013] Figure 1 This is a schematic diagram of the appearance and structure of this utility model; Figure 2 This is a schematic diagram of the adaptive component structure of this utility model; Figure 3 This is a schematic diagram of the exploded structure of the adaptive component of this utility model; Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle; Figure 5 This is a schematic diagram of the connecting component structure of this utility model.

[0014] The attached diagram lists the components represented by each number as follows: 11. Netting; 21. Notch; 22. Fixing frame; 23. Connecting block; 24. Elastic band; 25. Limiting rod; 26. Limiting hole; 27. Limiting ring; 28. Snap-fit ​​block; 29. ​​Snap-fit ​​groove; 291. Fixing block; 292. Limiting groove; 31. Connecting frame; 32. Through hole; 33. Short rod; 34. Ring block; 35. Suction cup. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0017] Please see Figures 1-4 As shown, this utility model is an adaptive wrapping hoisting net for underwater submerged objects, comprising: Nets 11; The adaptive component includes a notch 21, a fixed frame 22, a connecting block 23, an elastic band 24, and a limiting rod 25. The notches 21 are set in a group and are respectively opened at the intersection of the four directions of the net 11. The fixed frame 22 is fixed to the opposite end of the inner side of the notch 21. The connecting block 23 is inserted into the inner side of the fixed frame 22. The elastic band 24 is fixed to the opposite side of the connecting block 23. The limiting rod 25 passes through the connection between the fixed frame 22 and the connecting block 23. The notch 21 is used for the connection between the fixed frame 22 and the net 11. The fixed frame 22 is used for the insertion of the mating block 23. The mating block 23 is used for the connection between the elastic band 24 and the net 11. The elastic band 24 is used to adjust the size of the net 11. The limiting rod 25 is used to limit the mating block 23 after insertion.

[0018] The fixed frame 22 and the docking block 23 have limit holes 26 at the point where they pass through the limit rod 25, and the bottom end of the limit rod 25 is threadedly connected to a limit ring 27; The fixed frame 22 has a snap-fit ​​groove 29 in the middle of both sides, and the connecting block 23 has a snap-fit ​​block 28 fixedly connected to the middle of both sides; The snap-fit ​​block 28 snaps into the snap-fit ​​groove 29, and the fixing blocks 291 are fixedly connected to both sides of the opposite end of the fixing frame 22. A limiting groove 292 is provided on one side of the fixing block 291, and the locking block 28 is inserted into the limiting groove 292 on one side. The limiting hole 26 is used for the insertion of the limiting rod 25 into the connection between the docking block 23 and the fixed frame 22. The limiting ring 27 is used to limit the insertion of the limiting rod 25. The snap-fit ​​groove 29 is used for the insertion of the snap-fit ​​block 28. The snap-fit ​​block 28 is used for further connection between the fixed frame 22 and the docking block 23. The snap-fit ​​block 28 is made of PVC board and has toughness. The fixing block 291 is used for the opening of the limiting groove 292. The limiting groove 292 is used for the insertion of the outer end of the snap-fit ​​block 28. When the docking block 23 is inserted into the fixed frame 22, the snap-fit ​​block 28 is squeezed into the fixed frame 22. When the snap-fit ​​block 28 contacts the snap-fit ​​groove 29, the snap-fit ​​block 28 snaps into the snap-fit ​​groove 29 due to its own toughness, causing the outer end of the snap-fit ​​block 28 to be inserted into the limiting groove 292, further stabilizing the connection between the fixed frame 22 and the docking block 23.

[0019] Working principle: When the component is not in use, the fixed frame 22 is not engaged with the docking block 23. When the component is in use, the docking block 23 is inserted into the fixed frame 22, so that the docking block 23 drives the locking block 28 to engage with the locking groove 29, causing the outer end of the locking block 28 to be inserted into the limiting groove 292, so that the docking block 23 is aligned with the limiting hole 26 on the surface of the fixed frame 22. The limiting rod 25 is passed through the limiting hole 26, and the limiting ring 27 is threaded together with the bottom end of the limiting rod 25, so that the elastic band 24 is connected to the net 11. When the underwater object is wrapped by the net 11, the elastic band 24 adjusts and stretches automatically according to the size of the object, so that the net 11 adaptively wraps the underwater object through the elastic band 24, thereby preventing the object from shaking violently inside the net 11.

[0020] Please see Figures 1-3 , Figure 5 As shown, this embodiment, based on the above embodiment, further includes: Connection components; The connecting assembly includes a connecting frame 31, a through hole 32, and a short rod 33; the connecting frame 31 is fixed to the top of the intersection of the elastic band 24, the through hole 32 is opened in the middle of the top of the connecting frame 31, and the bottom end of the short rod 33 is threaded to the inside of the through hole 32. The short rod 33 is threaded to the top of an annular block 34, and the top of the annular block 34 is fixedly connected to a suction cup 35. The connecting frame 31 is used to open the perforation 32, the perforation 32 is used to connect the short rod 33, the short rod 33 is used to connect the annular block 34 and the connecting frame 31, the annular block 34 is used to connect the suction cup 35, and the suction cup 35 is used to adhere to the underwater sinking object.

[0021] Working principle: When the component is not in use, the short rod 33 is not connected to the perforation 32 or the annular block 34. When the component is in use, the annular block 34 is connected to the top of the short rod 33 by hand, and the annular block 34 is rotated so that the annular block 34 is connected to the short rod 33 by threads. Then, the bottom end of the short rod 33 is inserted into the perforation 32, and the short rod 33 is rotated so that the short rod 33 is connected to the connecting frame 31 by threads, so that the suction cup 35 is connected to the connecting frame 31. When the underwater object is wrapped around the net 11, the suction cup 35 is attracted to the object by suction, so that the net 11 is connected to the object by the suction cup 35, thereby further preventing the object from shaking inside the net 11.

[0022] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A self-adaptive wrapping hoisting net for underwater sinking objects, characterized in that, include: Nets (11); The adaptive component includes a notch (21), a fixed frame (22), a connecting block (23), an elastic band (24), and a limiting rod (25). The notches (21) are set in a group and are respectively opened at the intersection of the four directions of the net (11). The fixed frame (22) is fixed to the opposite end of the inner side of the notch (21). The connecting block (23) is inserted into the inner side of the fixed frame (22). The elastic band (24) is fixed to the opposite side of the connecting block (23). The limiting rod (25) passes through the connection between the fixed frame (22) and the connecting block (23).

2. The adaptive wrapping hoisting net for underwater sinking objects according to claim 1, characterized in that: The fixed frame (22) and the docking block (23) have a limit hole (26) at the point where they pass through the limit rod (25), and the bottom end of the limit rod (25) is threaded with a limit ring (27).

3. The adaptive wrapping type hoisting net for underwater sinking objects according to claim 1, characterized in that: The fixed frame (22) has a snap-fit ​​groove (29) in the middle of both sides, and the snap-fit ​​block (28) is fixedly connected to the middle of both sides of the connecting block (23).

4. The adaptive wrapping hoisting net for underwater sinking objects according to claim 3, characterized in that: The snap-fit ​​block (28) snaps into the snap-fit ​​groove (29), and the fixing blocks (291) are fixedly connected to the opposite sides of the fixing frame (22).

5. The adaptive wrapping hoisting net for underwater sinking objects according to claim 4, characterized in that: A limiting groove (292) is provided on one side of the fixing block (291), and the locking block (28) is inserted into the limiting groove (292) on one side.

6. The adaptive wrapping hoisting net for underwater sinking objects according to claim 1, characterized in that: It also includes connection components; The connecting assembly includes a connecting frame (31), a through hole (32), and a short rod (33); the connecting frame (31) is fixed to the top of the intersection of the elastic band (24), the through hole (32) is opened in the middle of the top of the connecting frame (31), and the bottom end of the short rod (33) is threaded to the inside of the through hole (32).

7. The adaptive wrapping hoisting net for underwater sinking objects according to claim 6, characterized in that: The top of the short rod (33) is threaded with an annular block (34), and the top of the annular block (34) is fixedly connected with a suction cup (35).

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