Automatic salvaging ship for water surface floating objects

By employing an adjustable U-shaped plate and rubber ring structure on the floating debris retrieval vessel, combined with a detector and motor drive, the shortcomings of fixed interception devices are overcome, enabling automated retrieval and adaptation to water level changes, thus improving retrieval efficiency and depth applicability.

CN116497781BActive Publication Date: 2025-12-19JIANGSU UNIV OF SCI & TECH
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Patent Information

Application Number
CN202310320100.1
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-03-29
Publication Date
2025-12-19
Estimated Expiration
2043-03-29

AI Technical Summary

Technical Problem

Existing surface debris retrieval vessels have fixed, non-adjustable interception devices, resulting in time-consuming and labor-intensive manual collection. Changes in water level affect retrieval efficiency, and deeper suspended debris cannot be retrieved, making them poorly applicable.

Method used

It adopts an adjustable U-shaped plate and rubber ring structure, combined with a detector and motor drive to achieve automatic retrieval; the suspended block follows the water level change, and the bidirectional screw adjusts the depth of the rubber ring to increase its applicability.

Benefits of technology

It achieves automated retrieval, reduces manual collection time, adapts to water level changes, improves retrieval efficiency, and increases the ability to catch deep suspended matter.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application discloses a kind of water surface floating object automatic salvage ship, including hull, the side of hull is provided with fixed block, the inside rotationally connected of fixed block has U-shaped plate, the inside movably connected of U-shaped plate has movable plate, the bottom of movable plate is installed with rubber ring, the side surface of rubber ring is provided with net bag, the top of U-shaped plate movably connects with first movable block, the surface of first movable block is installed with detector, the end of U-shaped plate is provided with rotating shaft, the bottom end of rotating shaft is provided with water board, the top end of rotating shaft is provided with first gear.The water surface floating object automatic salvage ship, realize automatic salvage water surface floating object, net bag can be automatically reset, facilitate the cleaning of garbage in net bag, reduce the risk of hull from fixed bolt, avoid the height of salvage equipment caused by water level change or the change of load in ship unreasonable caused by salvage efficiency reduction, increase the applicability of net bag.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of water conservancy equipment, and particularly relates to an automatic salvaging ship for water surface floating objects. BACKGROUND

[0002] Large-area garbage or water-borne floating objects are often seen floating on the water surface at the edge of rivers, lakes and seas. Traditional processing methods are to manually salvage the floating objects to a small boat, stack them and then transport them to the shore for processing, or directly salvage them with a filter screen on the shore. However, the efficiency of the operation method is low. Therefore, the traditional manual salvage is improved to salvage by a salvaging ship, and a salvaging device is arranged on the ship.

[0003] In the prior art, the salvaging device arranged on the ship is mainly installed in front of the ship body to intercept garbage. The intercepting device is mostly fixed, and the intercepted garbage needs to be manually collected again, which is time-consuming and laborious. In addition, the intercepting device is mostly fixedly installed and cannot be adjusted. When garbage is not needed to be cleaned, the ship body is fixed to the shore by a fixing bolt. The fixed intercepting device is not convenient for the berthing of the ship body. In addition, the intercepting device increases the impact force of water on the ship body, increases the pressure of the fixing bolt, and may cause the ship body to be separated from the fixing bolt, causing unnecessary loss. In addition, the existing automatic salvaging ship for water surface floating objects is affected by water level changes and the loading weight in the ship, which may cause the height of the salvaging device to be unreasonable, affect the salvaging efficiency, and the depth of some water suspensions is deep, so that the net bag cannot be salvaged, the applicability is reduced, and the cleanliness of the suspensions is affected. SUMMARY

[0004] The present application aims to provide an automatic salvaging ship for water surface floating objects, which can automatically complete the salvage of water surface floating objects, adjust the position of the salvaging device according to water level changes, improve the salvaging efficiency, and be applicable to the salvage of floating objects at different depths.

[0005] Technical scheme: The automatic salvaging ship for water surface floating objects comprises a ship body, a fixed block is arranged on the side surface of the ship body, a U-shaped plate is rotatably connected in the fixed block, a movable plate is movably connected in the U-shaped plate, a rubber ring is arranged on the bottom of the movable plate, a net bag is arranged on the side surface of the rubber ring, a first movable block is movably connected to the top of the U-shaped plate, a detector is arranged on the surface of the first movable block, a rotating shaft is arranged at the end of the U-shaped plate, a water slapping plate is arranged at the bottom end of the rotating shaft, a first gear is arranged at the top end of the rotating shaft, a connecting plate is arranged on the side surface of the first movable block, and a first toothed plate meshing with the first gear is arranged at the end of the connecting plate.

[0006] Preferably, one end of the upper surface of the U-shaped plate is provided with a fixed plate, a motor is installed in the inside of the fixed plate, a screw rod is arranged at the output end of the motor, and the first movable block is connected with the screw rod.

[0007] Preferably, the front surface of the water-splashing plate is provided with a groove.

[0008] Preferably, a first slot is arranged on the surface of the fixed block, a spring rotating shaft is rotatably connected in the inside of the first slot, the end of the U-shaped plate is provided with a suspension block movably connected with the spring rotating shaft, and the U-shaped plate is rotatably connected with the first slot through the suspension block arranged on the spring rotating shaft.

[0009] Preferably, a convex block is arranged on the surface of the spring rotating shaft, a rotating hole is arranged in the inside of the suspension block, a sleeve matched with the spring rotating shaft is arranged in the inside of the rotating hole, a groove matched with the convex block is arranged on the inner wall of the sleeve, and the suspension block is slidably connected with the spring rotating shaft through the convex block arranged in the groove.

[0010] Preferably, a cavity is arranged in the inside of the suspension block.

[0011] Preferably, a sliding groove is arranged on the side surface of the U-shaped plate, a second movable block matched with the sliding groove is arranged on the side surface of the movable plate, and the movable plate is slidably connected with the U-shaped plate through the second movable block arranged in the sliding groove.

[0012] Preferably, a second toothed plate is arranged on the top of the U-shaped plate, a second slot is arranged on the top of the movable plate, and a second gear meshed with the second toothed plate is installed in the inside of the second slot.

[0013] Preferably, an active slot is arranged in the inside of the movable plate, a bidirectional screw rod is rotatably connected in the inside of the active slot, third movable blocks matched with the active slot are arranged at the two ends of the rubber ring, and the third movable blocks are connected with the bidirectional screw rod.

[0014] Preferably, springs are arranged on the side surface of the rubber ring, connecting blocks are arranged at the ends of the springs, connecting rods are arranged on the surface of the connecting blocks, and pressing plates are arranged on the inner side surfaces of the connecting rods.

[0015] Beneficial effects: Compared with the prior art, the present application has the following remarkable advantages:

[0016] (1) When the present application is used, the automatic fishing of water surface floating objects is realized, the fishing of water surface floating objects can be realized only by driving the ship body to move, which is convenient and fast, the rubber ring and the net bag installed thereon can be automatically reset, the cleaning of the garbage in the net bag is facilitated, the impact force of water on the ship body when the ship body is stationary is reduced, the pressure on the fixing bolt for fixing the ship body is reduced, and the risk of the ship body being separated from the fixing bolt is reduced.

[0017] (2), when the application is used, the suspension block floats above the water level to change, so that the U-shaped plate installed on the suspension block can change with the change of water level, avoiding the decrease of salvage efficiency caused by unreasonable height of salvage equipment due to change of water level or change of loading weight in the ship;

[0018] (3), when the application is used, the third movable block moves towards each other by rotating the bidirectional screw, so that the rubber ring changes, at this time the net bag can salvage the suspended matter with a deeper depth, increasing the applicability of the net bag. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 the overall structure of the application is expanded;

[0020] Figure 2 the overall structure of the application is folded;

[0021] Figure 3 is Figure 2 the enlarged view of A;

[0022] Figure 4 is Figure 1 the enlarged view of B;

[0023] Figure 5 the spring shaft structure of the application is shown schematically;

[0024] Figure 6 the suspension block structure of the application is shown schematically;

[0025] Figure 7 the second toothed plate structure of the application is shown schematically;

[0026] Figure 8 the movable plate structure of the application is shown schematically.

[0027] Explanation of reference numerals in the drawing: 1, ship body; 2, fixed block; 3, first slot; 4, U-shaped plate; 5, rubber ring; 6, spring shaft; 7, suspension block; 8, rotating hole; 9, sliding slot; 10, fixed plate; 11, motor; 12, screw; 13, groove; 14, first movable block; 15, connecting plate; 16, first toothed plate; 17, rotating shaft; 18, water slapping plate; 19, first gear; 20, second toothed plate; 21, movable plate; 22, second movable block; 23, second slot; 24, second gear; 25, bidirectional screw; 26, third movable block; 27, spring; 28, connecting block; 29, connecting rod; 30, pressing plate; 31, movable slot; 32, detector; 33, sleeve; 34, protruding block; 35, net bag. DETAILED DESCRIPTION

[0028] The technical solutions of the present application will be further described below with reference to the drawings.

[0029] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0030] In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise explicitly specified and limited.

[0031] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood broadly, for example, "connected" can be fixedly connected, or detachably connected, or integrally connected; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium; can be internal communication of two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0032] Example 1:

[0033] In the prior art, the salvage equipment provided on the ship is mostly through the installation of an intercepting device in front of the ship body to intercept the garbage, and the intercepting device is mostly fixed, and the intercepted garbage needs to be collected manually again, which is time-consuming and laborious, and the intercepting device is mostly fixedly installed and cannot be adjusted, and when garbage cleaning is not needed, the ship body is fixed on the shore through a fixing bolt, the fixed intercepting device is not convenient for the docking of the ship body, and the intercepting device increases the impact force of water on the ship body, increases the pressure of the fixing bolt, and may cause the ship body to separate from the fixing bolt, causing unnecessary loss, which is solved by the following scheme.

[0034] Reference Figures 1 to 8The utility model provides an automatic salvage ship of water surface floating object, including the ship body 1, the side of ship body 1 is provided with fixed block 2, the inside rotation is connected with U type board 4 of fixed block 2, U type board 4 is used for the installation of movable plate 21, the inside movable connection of U type board 4 has movable plate 21, the bottom of movable plate 21 is installed with rubber ring 5, the side surface of rubber ring 5 is provided with net 35, net 35 is used for the salvage of water surface suspended matter, the top of U type board 4 is movably connected with first movable block 14, the surface of first movable block 14 is installed with detector 32, detector 32 is the conventional detection device in prior art, can detect the position of water surface suspended matter and position transmission is given to control system, the end of U type board 4 is provided with pivot 17, the bottom of pivot 17 is provided with water plate 18, the top of pivot 17 is provided with first gear 19, the side of first movable block 14 is provided with connecting plate 15, the end of connecting plate 15 is provided with first toothed plate 16 with first gear 19 engages, it is worth mentioning that when U type board 4 is attached with ship body 1, water plate 18 angle is outwardly inclined forty-five degrees, and because first gear 19 and first toothed plate 16 engage, water plate 18 is fixed, and when U type board 4 is perpendicular to ship body 1, water plate 18 can swing angle is thirty degrees, realize the automatic salvage of water surface floating object, just need to drive the ship body 1 to travel to realize the capture of water surface suspended matter, it is convenient and fast, and rubber ring 5 and the net 35 installed thereon can be automatically reset, facilitate the cleaning of garbage in net 35, reduce the impact force of water when the ship body 1 is stationary, thereby reduce the pressure of the fixed bolt of fixed ship body 1, reduce the risk of ship body 1 from the fixed bolt.

[0035] In the embodiment, the side surface of the U-shaped plate 4 is provided with a sliding groove 9, the side surface of the movable plate 21 is provided with a second movable block 22 matched with the sliding groove 9, the movable plate 21 is slidably connected with the U-shaped plate 4 through the second movable block 22 arranged in the sliding groove 9, the top of the U-shaped plate 4 is provided with a second toothed plate 20, the top of the movable plate 21 is provided with a second slot 23, the second slot 23 is internally provided with a second gear 24 engaged with the second toothed plate 20, the rotation of the second toothed plate 20 can be driven by a reversible motor, the rotation of the second toothed plate 20 can drive the movable plate 21 to move in the U-shaped plate 4, thereby adjusting the position of the U-shaped plate 4 to align the net 35 with the water surface floating object, and the reversible motor rotates upon receiving the signal from the detector 32.

[0036] In the embodiment, the side surface of the rubber ring 5 is provided with a spring 27, the end of the spring 27 is provided with a connecting block 28, the surface of the connecting block 28 is provided with a connecting rod 29, the inner side of the connecting rod 29 is provided with a pressing plate 30, the pressing plate 30 is used to fix the net 35 through the spring 27, thereby facilitating the installation of the net 35.

[0037] In the embodiment, one end of the upper surface of the U-shaped plate 4 is provided with a fixed plate 10, the inside of the fixed plate 10 is installed with a motor 11, the output end of the motor 11 is provided with a screw rod 12, the first movable block 14 is connected with the screw rod 12, the motor 11 is a conventional motor that can be reversed in the prior art, the motor 11 can drive the screw rod 12 to rotate, thereby enabling the fixed plate 10 to be reversed, thereby realizing the reciprocating movement of the detector 32, and increasing the detection area of the detector 32.

[0038] In the embodiment, the front surface of the water beating plate 18 is provided with a groove 13, thereby increasing the impact force of water on the water beating plate 18.

[0039] The use steps of the application: when the application is used, the driver drives the water surface floating object automatic salvage ship to run on the water surface, and in the process, the water impacts the water beating plate 18, drives the U-shaped plate 4 to rotate to be perpendicular to the ship body 1 through the water beating plate 18, and simultaneously drives the rubber ring 5 and the net bag 35 installed thereon to open, realizes the salvage of the water surface floating object, and simultaneously reverses the motor 11 to drive the screw rod 12, so that the first movable block 14 reciprocates on the upper surface of the U-shaped plate 4, thereby driving the detector 32 to reciprocate and detect the water surface, and after the suspended object is detected, the movable plate 21 automatically adjusts the position to drive the rubber ring 5 and the net bag 35 installed thereon to automatically capture the suspended object, the first movable block 14 reciprocates at the same time to drive the first toothed plate 16 to reciprocate through the connecting plate 15, so that the first toothed plate 16 rotates to drive the rotating shaft 17 to rotate, so that the water beating plate 18 performs the water beating action, so as to ensure that the U-shaped plate 4 is perpendicular to the ship body 1, when the ship body 1 stops running, the motor 11 is turned off, the water beating plate 18 no longer rotates and is not impacted by water, at this time, the U-shaped plate 4 automatically shrinks to be attached to the ship body 1, which is convenient for cleaning the garbage in the net bag 35, the scheme realizes the automatic salvage of the water surface floating object, only needs to drive the ship body 1 to run to realize the capture of the water surface suspended object, is convenient and fast, the rubber ring 5 and the net bag 35 installed thereon can be automatically reset, which facilitates the cleaning of the garbage in the net bag 35, reduces the impact force of water on the ship body 1 when the ship body 1 is stationary, thereby reducing the pressure of the fixed ship fixing bolt, and reducing the risk of the ship body separating from the fixing bolt.

[0040] Embodiment 2:

[0041] The existing water surface floating object automatic salvage ship is affected by water level change and loading weight in the ship, which may cause the height of the salvage device to be unreasonable and affect the salvage efficiency, which is solved by the following scheme.

[0042] Reference Figures 1 to 8The difference between the base of the embodiment 1 and the embodiment 2 is that the surface of the fixed block 2 is provided with a first slot 3, the inside of the first slot 3 is rotatably connected with a spring rotating shaft 6, the end of the U-shaped plate 4 is provided with a floating block 7 movably connected with the spring rotating shaft 6, the U-shaped plate 4 is rotatably connected with the first slot 3 through the floating block 7 arranged on the spring rotating shaft 6, and the U-shaped plate 4 can be reset to be attached to the ship body 1 by the spring rotating shaft 6 when the U-shaped plate 4 is not subjected to external force.

[0043] The use step of the application is that when the ship body 1 works in water, the floating block 7 floats above the water surface to change with the water level, so that the U-shaped plate 4 and the salvage device arranged on the floating block 7 can change with the water level, and the salvage efficiency caused by unreasonable height of the salvage device due to change of the water level or change of the load in the ship is avoided.

[0044] Embodiment 3

[0045] The depth of some water area suspended matters is deep, and the net bag cannot be salvaged, which reduces the applicability, causes omission, affects the cleanliness of the suspended matters, and is solved through the following scheme.

[0046] Refer to Figures 1 to 8 The difference between the base of the embodiment 1 and the embodiment 2 is that the surface of the fixed block 2 is provided with a first slot 3, the inside of the first slot 3 is rotatably connected with a spring rotating shaft 6, the end of the U-shaped plate 4 is provided with a floating block 7 movably connected with the spring rotating shaft 6, the U-shaped plate 4 is rotatably connected with the first slot 3 through the floating block 7 arranged on the spring rotating shaft 6, and the U-shaped plate 4 can be reset to be attached to the ship body 1 by the spring rotating shaft 6 when the U-shaped plate 4 is not subjected to external force.

[0047] The use step of the application is that when the ship body 1 works in water, the floating block 7 floats above the water surface to change with the water level, so that the U-shaped plate 4 and the salvage device arranged on the floating block 7 can change with the water level, and the salvage efficiency caused by unreasonable height of the salvage device due to change of the water level or change of the load in the ship is avoided.

[0048] The above shows and describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Various changes and improvements can be made to the present application without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. An automatic water surface floating object recovery ship comprising a hull (1), characterized in that: The side of the ship body (1) is provided with a fixed block (2), a U-shaped plate (4) is rotatably connected inside the fixed block (2), a movable plate (21) is movably connected inside the U-shaped plate (4), a rubber ring (5) is installed at the bottom of the movable plate (21), a net (35) is arranged on the side surface of the rubber ring (5), a first movable block (14) is movably connected to the top of the U-shaped plate (4), a detector (32) is installed on the surface of the first movable block (14), a rotating shaft (17) is arranged at the end of the U-shaped plate (4), a water slapping plate (18) is arranged at the bottom end of the rotating shaft (17), a first gear (19) is arranged at the top end of the rotating shaft (17), and a connecting plate (15) is arranged on the side surface of the first movable block (14). The end of the connecting plate (15) is provided with a first toothed plate (16) engaged with the first gear (19).

2. The automatic salvage ship for water surface floating objects according to claim 1, characterized in that: One end of the upper surface of the U-shaped plate (4) is provided with a fixed plate (10), a motor (11) is installed inside the fixed plate (10), and a screw rod (12) is arranged at the output end of the motor (11). The first movable block (14) is connected with the screw rod (12).

3. The automatic fishing boat for water surface floating objects according to claim 1, characterized in that: The front surface of the water slapping plate (18) is provided with a groove (13).

4. The automatic fishing boat for water surface floating objects according to claim 1, characterized in that: A first slot (3) is formed in the surface of the fixed block (2), a spring rotating shaft (6) is rotatably connected inside the first slot (3), a suspension block (7) is movably connected to the end of the U-shaped plate (4), and the U-shaped plate (4) is rotatably connected with the first slot (3) through the suspension block (7) arranged on the spring rotating shaft (6).

5. The automatic water surface floating object retriever according to claim 4, characterized in that: The surface of the spring rotating shaft (6) is provided with a protrusion (34), the inside of the suspension block (7) is provided with a rotating hole (8), the inside of the rotating hole (8) is provided with a sleeve (33) matched with the spring rotating shaft (6), the inner wall of the sleeve (33) is provided with a groove matched with the protrusion (34), and the suspension block (7) is slidably connected with the spring rotating shaft (6) through the protrusion (34) arranged in the groove.

6. The automatic fishing boat for water surface floating objects according to claim 4, characterized in that: The inside of the suspension block (7) is provided with a cavity.

7. The automatic fishing boat for water surface floating objects according to claim 1, characterized in that: The side surface of the U-shaped plate (4) is provided with a sliding groove (9), the side surface of the movable plate (21) is provided with a second movable block (22) matched with the sliding groove (9), and the movable plate (21) is slidably connected with the U-shaped plate (4) through the second movable block (22) arranged in the sliding groove (9).

8. The automatic fishing boat for water surface floating objects according to claim 1, characterized in that: The top of the U-shaped plate (4) is provided with a second toothed plate (20), and the top of the movable plate (21) is provided with a second slot (23). A second gear (24) engaged with the second toothed plate (20) is installed in the inside of the second slot (23).

9. The automatic water surface floating object retriever according to claim 1, characterized in that: The inside of the movable plate (21) is provided with a movable groove (31), a bidirectional screw rod (25) is rotatably connected in the inside of the movable groove (31), and the two ends of the rubber ring (5) are provided with third movable blocks (26) matched with the movable groove (31). The third movable blocks (26) are connected with the bidirectional screw rod (25).

10. The automatic water surface floating object retriever according to claim 9, characterized in that: The side surface of the rubber ring (5) is provided with a spring (27), the end of the spring (27) is provided with a connecting block (28), the surface of the connecting block (28) is provided with a connecting rod (29), and the inner side surface of the connecting rod (29) is provided with a pressing plate (30).

Citation Information

Patent Citations

  • Reservoir floating object cleaning device of water conservancy project

    CN108005046A

  • Water surface garbage salvaging device based on coanda effect

    CN115848569A