CN115783186A - Marine underwater article fishing frame - Google Patents
Marine underwater article fishing frame Download PDFInfo
- Publication number
- CN115783186A CN115783186A CN202310089635.2A CN202310089635A CN115783186A CN 115783186 A CN115783186 A CN 115783186A CN 202310089635 A CN202310089635 A CN 202310089635A CN 115783186 A CN115783186 A CN 115783186A
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- Prior art keywords
- top plate
- fishing
- shaped hollow
- plate
- marine
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
Abstract
The invention relates to the technical field of underwater fishing, in particular to a marine underwater article fishing rack which comprises a fishing rack body, wherein the fishing rack body consists of a top plate, two end fixing assemblies arranged at the ends of the top plate and two side supporting assemblies arranged at the two sides of the top plate, and the top plate, the two end fixing assemblies and the two side supporting assemblies are combined to form a closed box body type structure. The invention provides a marine underwater article fishing rack, which is characterized in that a top plate, two end fixing assemblies and two lateral supporting assemblies are combined to form a closed box body type structure, when a container falling into the sea is fished through a fishing rack body, the closed box body type structure can be formed through the top plate, the two end fixing assemblies and the two lateral supporting assemblies to cover and protect the container, and then the fishing rack is hoisted through a traction rope to realize hoisting and fishing of the container, so that the container is not required to be hoisted through damaged containers to bear lifting force when being hoisted.
Description
Technical Field
The invention relates to the technical field of underwater salvage, in particular to a marine underwater article salvage frame.
Background
The maritime transportation usually adopts containers for transportation, and the containers can work out a whole set of complete transportation system due to the standardized structure and specification, so that the standardized operation of each stage in the transportation process is realized, the safety, economy, universality and interchangeability of transportation are improved, and the transportation efficiency is greatly improved. During the loading and unloading of containers, special spreaders are often used.
When a container ship has an accident at sea, a plurality of containers fall on the seabed, so that great economic loss is caused to shipowners, in the process of salvaging the containers, the containers are generally directly hoisted through a hauling rope, firstly, the containers falling on the seabed for a long time are directly hoisted, the containers are easily subjected to secondary falling due to corrosion of seawater, and in the process of hoisting the containers, the containers are easily subjected to secondary damage due to hoisting stress (if the containers deform when falling, the stress is increased when water is hoisted, the containers are likely to deform or disintegrate again), and in the hoisting process, because of the lack of a protection bearing structure, in the hoisting process, the containers are directly impacted by ocean currents, so that the containers are easily subjected to secondary falling, the containers are damaged secondarily, and further greater economic damage is caused.
Disclosure of Invention
In order to solve the problems, the invention provides a marine underwater article fishing frame.
The invention adopts the following technical scheme that the marine underwater article fishing rack comprises a fishing rack body, wherein the fishing rack body consists of a top plate, two end part fixing assemblies arranged at the end parts of the top plate and two side part supporting assemblies arranged at two sides of the top plate, and the top plate, the two end part fixing assemblies and the two side part supporting assemblies are combined to form a closed box body type structure;
the end fixing assembly comprises a base, a second hydraulic telescopic rod is fixed between the upper part of the base and the lower surface of one end of the top plate, a clamping plate is arranged on one side of the base, and a first hydraulic telescopic rod is fixed between the base and the clamping plate;
two side walls of the top plate along the length direction are provided with strip-shaped grooves, and rotating shafts are fixed in the strip-shaped grooves along the length direction;
the lateral part bearing component comprises an L-shaped hollow plate, the L-shaped hollow plate is connected to the rotating shaft in a rotating mode, a driving component is arranged on the upper surface of the top plate, and the driving component is used for driving the lateral part bearing component to rotate along the rotating shaft, so that the two lateral part bearing components are controlled to be opened or closed.
As a further description of the above technical solution: the driving assembly comprises a concave seat, a third hydraulic telescopic rod and a connecting seat, the concave seat is welded and fixed on the upper surface of the top plate, the connecting seat is welded on the upper surface of the vertical end of the L-shaped hollow plate, one end of the third hydraulic telescopic rod is rotatably connected into the concave seat, and the other end of the third hydraulic telescopic rod is rotatably connected into the connecting seat.
As a further description of the above technical solution: the clamp plate upper surface welding has two sliders, two spouts have been seted up along length direction to the roof lower surface, and two spouts are symmetrical about the roof along length direction's horizontal center each other, slider and spout sliding connection.
As a further description of the above technical solution: the clamping plates are provided with two clamping plates, and the two clamping plates are adhered with non-slip mats in an embedded mode on the opposite surfaces of the two clamping plates.
As a further description of the above technical solution: four corners integrated into one piece of roof upper surface has four to play the gallows.
As a further description of the above technical solution: the L type fretwork board is provided with two altogether, one of them L type fretwork board horizontal end upper surface is seted up flutedly, rotate through the connecting axle in the recess and be connected with the connection spring bolt, the rigid coupling has the torsional spring between the inner wall that lies in connection spring bolt and recess on the connecting axle, another set up the locked groove that the cooperation connection spring bolt used on the L type fretwork board.
As a further description of the above technical solution: the connecting spring bolts are provided with a plurality of connecting spring bolts which are positioned on the same horizontal line, and the distance between every two adjacent connecting spring bolts is equal.
As a further description of the above technical solution: the locking groove is provided with a plurality of locking grooves which are positioned on the same horizontal line, and the distance between every two adjacent locking grooves is equal.
As a further description of the above technical solution: the width of L type fretwork board does half of roof width, a plurality of bar through-hole has been seted up along length direction equidistant on the vertical end of L type fretwork board.
In the technical scheme, the fishing frame body comprises a top plate, two end fixing assemblies arranged at the end parts of the top plate and two side supporting assemblies arranged at the two sides of the top plate, wherein the top plate, the two end fixing assemblies and the two side supporting assemblies are combined to form a closed box type structure;
further, after two L type fretwork boards are closed, the second hydraulic telescopic rod is controlled to drive the two clamping plates to move downwards, so that a container with a fixed clamp between the two clamping plates is driven to move downwards to the lower surface of the horizontal end of the L type fretwork board, the spring bolt is connected in an extruding mode to rotate into the lock groove at the moment, so that the two L type fretwork boards are locked and fixed, the stability of the two L type fretwork board closures is improved, when the two L type fretwork boards need to be opened, the second hydraulic telescopic rod is controlled to drive the two clamping plates to move upwards, so that the container with the fixed clamp between the two clamping plates is driven to move upwards, the spring bolt is driven to be connected under the resilience of a torsion spring to rotate through the connecting shaft and separate from the lock groove, and the spring bolt can be driven to turn over and separate and open the two L type fretwork boards under the driving of the driving assembly.
Drawings
The invention is further explained below with reference to the figures and examples:
FIG. 1 is a first schematic structural diagram of a marine fishing rack for underwater articles according to an embodiment of the present invention;
FIG. 2 is a second structural schematic view of a marine fishing rack for underwater articles according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a top plate according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of an end fixing assembly according to an embodiment of the present invention;
figure 5 is a schematic view of the construction of a lateral support assembly according to an embodiment of the present invention;
fig. 6 is a first schematic structural diagram of an L-shaped hollow board according to an embodiment of the present invention;
fig. 7 is a second schematic structural view of an L-shaped hollow board according to an embodiment of the present invention;
fig. 8 is a schematic structural view of a connecting bolt provided in the embodiment of the present invention;
fig. 9 is a schematic structural diagram of a slider according to an embodiment of the present invention.
In the figure: 1. a salvaging rack body; 2. a top plate; 21. lifting the hanger; 22. a strip-shaped groove; 23. a rotating shaft; 24. a chute; 3. an end fixing assembly; 31. a base; 32. a first hydraulic telescopic rod; 33. a second hydraulic telescopic rod; 34. a clamping plate; 35. a slider; 36. a non-slip mat; 4. a lateral support member; 41. an L-shaped hollowed-out plate; 42. a groove; 43. connecting a lock tongue; 44. locking the groove; 45. a connecting shaft; 46. a torsion spring; 5. a drive assembly; 51. a concave seat; 52. a third hydraulic telescopic rod; 53. a connecting seat.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings. It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict.
Referring to fig. 1 to fig. 9, an embodiment of the present invention provides a technical solution: a marine underwater article fishing rack comprises a fishing rack body 1, wherein the fishing rack body 1 consists of a top plate 2, two end fixing assemblies 3 arranged at the ends of the top plate 2 and two lateral supporting assemblies 4 arranged at the two sides of the top plate 2, and the top plate 2, the two end fixing assemblies 3 and the two lateral supporting assemblies 4 are combined to form a closed box body type structure;
the end fixing component 3 comprises a base 31, a second hydraulic telescopic rod 33 is fixed between the upper part of the base 31 and the lower surface of one end of the top plate 2, a clamping plate 34 is arranged on one side of the base 31, and a first hydraulic telescopic rod 32 is fixed between the base 31 and the clamping plate 34;
two side walls of the top plate 2 along the length direction are provided with strip-shaped grooves 22, and a rotating shaft 23 is fixed in the strip-shaped grooves 22 along the length direction;
the lateral bearing components 4 comprise L-shaped hollow plates 41, the L-shaped hollow plates 41 are rotatably connected to the rotating shaft 23, the driving component 5 is arranged on the upper surface of the top plate 2, and the driving component 5 is used for driving the lateral bearing components 4 to rotate along the rotating shaft 23 so as to control the opening or closing of the two lateral bearing components 4;
four lifting frames 21 are integrally formed at four corners of the upper surface of the top plate 2.
Concretely, this marine article salvage frame under water is used for salvaging to the container that falls in the ocean, when salvaging the container through salvaging a body 1, earlier through the hoisting frame 21 connection haulage rope and the hull on the lifting device who sets up be connected, when fixing the container through salvaging a body 1, at first open through two lateral part bearing component 4 of drive assembly 5 control, make roof 2 place the upper surface at the container, control first hydraulic telescoping rod 32 extension, drive two grip blocks 34 and be close to each other, it is fixed to carry out the centre gripping to the container, then drive salvage a body 1 through the haulage rope and shift up a section distance, make container and seabed ground separation, then control drive assembly 5 drives two lateral part bearing component 4 and rotates closed, make roof 2, two end fixing component 3 and two lateral part bearing component 4 make up and form confined box body formula structure, alright at this moment in order to lift by crane the salvage to the container.
In still another embodiment of the present invention, the driving assembly 5 comprises a concave base 51, a third hydraulic telescopic rod 52 and a connecting base 53, wherein the concave base 51 is welded and fixed on the upper surface of the top plate 2, the connecting base 53 is welded on the upper surface of the vertical end of the L-shaped hollow plate 41, one end of the third hydraulic telescopic rod 52 is rotatably connected in the concave base 51, and the other end of the third hydraulic telescopic rod 52 is rotatably connected in the connecting base 53.
Specifically, drive assembly 5 is used for driving L type fretwork board 41 and rotates along pivot 23, controls two L type fretwork boards 41 closure or open, and drive assembly 5's drive mode does, and the flexible connecting seat 53 that drives through third hydraulic telescoping rod 52 rotates, and connecting seat 53 drives L type fretwork board 41 and rotates.
In another embodiment provided by the present invention, two sliding blocks 35 are welded on the upper surface of the clamping plate 34, two sliding grooves 24 are formed on the lower surface of the top plate 2 along the length direction, the two sliding grooves 24 are symmetrical with each other about the horizontal center of the top plate 2 along the length direction, the sliding blocks 35 are slidably connected with the sliding grooves 24, two clamping plates 34 are provided, and the anti-slip pads 36 are embedded and bonded on the opposite surfaces of the two clamping plates 34.
Specifically, slider 35 is extending structure, and slider 35 is used for assisting spacingly to grip block 34, improves the stability that grip block 34 removed under the drive of first hydraulic telescoping rod 32 to also realize carrying out the relative positioning to two grip blocks 34, make through the more stable safety of the fixed container of two grip block 34 centre grippings.
In another embodiment provided by the present invention, two L-shaped hollow plates 41 are provided, wherein a groove 42 is formed on the upper surface of the horizontal end of one L-shaped hollow plate 41, a connection bolt 43 is rotatably connected in the groove 42 through a connection shaft 45, a torsion spring 46 is fixedly connected between the connection bolt 43 and the inner wall of the groove 42 on the connection shaft 45, a plurality of locking grooves 44 matched with the connection bolt 43 are formed on the other L-shaped hollow plate 41, the connection bolt 43 is provided, the connection bolts 43 are positioned on the same horizontal line, the distances between two adjacent connection bolts 43 are equal, the locking grooves 44 are provided, the locking grooves 44 are positioned on the same horizontal line, and the distances between two adjacent locking grooves 44 are equal.
Specifically, after two L-shaped hollow plates 41 are closed, the second hydraulic telescopic rod 33 is controlled to drive the two clamping plates 34 to move downwards, so as to drive the container clamped and fixed between the two clamping plates 34 to move downwards to the lower surface of the horizontal end of the L-shaped hollow plate 41, at the moment, the connecting bolt 43 is extruded and connected to rotate into the lock groove 44, so as to lock and fix the two L-shaped hollow plates 41, the stability of the two L-shaped hollow plates 41 in a closed state is improved, when the two L-shaped hollow plates 41 need to be opened, the second hydraulic telescopic rod 33 is controlled to drive the two clamping plates 34 to move upwards, so as to drive the container clamped and fixed between the two clamping plates 34 to move upwards, at the moment, the connecting bolt 43 is driven to rotate through the connecting shaft 45 under the resilience of the torsion spring 46 to be separated from the lock groove 44, at the moment, under the driving of the driving assembly 5, the two L-shaped hollow plates 41 are driven to turn over, be separated and opened.
The width of L type fretwork board 41 is half of the roof 2 width, and the vertical end of L type fretwork board 41 is served and is offered a plurality of bar through-hole along length direction equidistant.
The foregoing shows and describes the general principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a marine article salvage frame under water, includes salvage frame body (1), its characterized in that: the fishing rack body (1) consists of a top plate (2), two end fixing assemblies (3) arranged at the ends of the top plate (2) and two lateral part supporting assemblies (4) arranged at two sides of the top plate (2), wherein the top plate (2), the two end fixing assemblies (3) and the two lateral part supporting assemblies (4) are combined to form a closed box type structure;
the end fixing assembly (3) comprises a base (31), a second hydraulic telescopic rod (33) is fixed between the upper portion of the base (31) and the lower surface of one end of the top plate (2), a clamping plate (34) is arranged on one side of the base (31), and a first hydraulic telescopic rod (32) is fixed between the base (31) and the clamping plate (34);
two side walls of the top plate (2) along the length direction are provided with strip-shaped grooves (22), and rotating shafts (23) are fixed in the strip-shaped grooves (22) along the length direction;
the lateral bearing component (4) comprises an L-shaped hollow plate (41), the L-shaped hollow plate (41) is rotatably connected to the rotating shaft (23), a driving component (5) is arranged on the upper surface of the top plate (2), and the driving component (5) is used for driving the lateral bearing component (4) to rotate along the rotating shaft (23) so as to control the two lateral bearing components (4) to be opened or closed.
2. The marine underwater article fishing rack according to claim 1, wherein the driving assembly (5) comprises a concave seat (51), a third hydraulic telescopic rod (52) and a connecting seat (53), the concave seat (51) is welded and fixed on the upper surface of the top plate (2), the connecting seat (53) is welded on the upper surface of the vertical end of the L-shaped hollow plate (41), one end of the third hydraulic telescopic rod (52) is rotatably connected in the concave seat (51), and the other end of the third hydraulic telescopic rod (52) is rotatably connected in the connecting seat (53).
3. The marine underwater article fishing frame according to claim 1, wherein two sliding blocks (35) are welded on the upper surface of the clamping plate (34), two sliding grooves (24) are formed in the lower surface of the top plate (2) along the length direction, the two sliding grooves (24) are symmetrical to each other about the horizontal center of the top plate (2) along the length direction, and the sliding blocks (35) are connected with the sliding grooves (24) in a sliding manner.
4. The marine underwater article fishing frame according to claim 1, wherein two clamping plates (34) are arranged, and anti-skid pads (36) are embedded and adhered on the opposite surfaces of the two clamping plates (34).
5. Marine fishing rack for underwater goods according to claim 1, characterised in that four lifting frames (21) are integrally formed at four corners of the upper surface of the top plate (2).
6. The marine underwater article fishing frame according to claim 1, wherein the number of the L-shaped hollow plates (41) is two, a groove (42) is formed in the upper surface of the horizontal end of one of the L-shaped hollow plates (41), a connecting bolt (43) is rotatably connected in the groove (42) through a connecting shaft (45), a torsion spring (46) is fixedly connected between the connecting bolt (43) and the inner wall of the groove (42) on the connecting shaft (45), and a locking groove (44) matched with the connecting bolt (43) for use is formed in the other L-shaped hollow plate (41).
7. The marine underwater article fishing frame according to claim 6, wherein the connecting lock tongues (43) are provided with a plurality of connecting lock tongues (43), the connecting lock tongues (43) are positioned on the same horizontal line, and the distance between two adjacent connecting lock tongues (43) is equal.
8. The marine underwater article fishing rack according to claim 7, wherein a plurality of locking grooves (44) are arranged, the locking grooves (44) are located on the same horizontal line, and the distance between every two adjacent locking grooves (44) is equal.
9. The marine underwater article fishing frame according to claim 7, wherein the width of the L-shaped hollow plate (41) is half of the width of the top plate (2), and a plurality of strip-shaped through holes are formed in the vertical end of the L-shaped hollow plate (41) at equal intervals along the length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310089635.2A CN115783186B (en) | 2023-02-09 | 2023-02-09 | Marine underwater article salvage frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310089635.2A CN115783186B (en) | 2023-02-09 | 2023-02-09 | Marine underwater article salvage frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115783186A true CN115783186A (en) | 2023-03-14 |
| CN115783186B CN115783186B (en) | 2023-05-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310089635.2A Active CN115783186B (en) | 2023-02-09 | 2023-02-09 | Marine underwater article salvage frame |
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| Country | Link |
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| CN (1) | CN115783186B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3885440A (en) * | 1972-07-19 | 1975-05-27 | Nickel Le | Free-grab device for collecting underwater samples |
| US4047390A (en) * | 1974-11-20 | 1977-09-13 | Boyce Ii William D | Sea tent |
| US4396095A (en) * | 1981-09-08 | 1983-08-02 | The United States Of America As Represented By The Secretary Of The Navy | Lift line tension limiter |
| CN201179965Y (en) * | 2008-03-21 | 2009-01-14 | 华南理工大学 | Sinking well for integrally salvaging underwater sunken vessel |
| CN102114904A (en) * | 2011-01-30 | 2011-07-06 | 武汉理工大学 | Deepwater electromagnetic chuck container spreader |
| CN113216119A (en) * | 2021-06-04 | 2021-08-06 | 江苏科技大学 | Floater fishing device for ocean engineering |
| CN113879493A (en) * | 2021-11-23 | 2022-01-04 | 广东海洋大学 | Underwater vehicle salvage mechanical claw |
-
2023
- 2023-02-09 CN CN202310089635.2A patent/CN115783186B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3885440A (en) * | 1972-07-19 | 1975-05-27 | Nickel Le | Free-grab device for collecting underwater samples |
| US4047390A (en) * | 1974-11-20 | 1977-09-13 | Boyce Ii William D | Sea tent |
| US4396095A (en) * | 1981-09-08 | 1983-08-02 | The United States Of America As Represented By The Secretary Of The Navy | Lift line tension limiter |
| CN201179965Y (en) * | 2008-03-21 | 2009-01-14 | 华南理工大学 | Sinking well for integrally salvaging underwater sunken vessel |
| CN102114904A (en) * | 2011-01-30 | 2011-07-06 | 武汉理工大学 | Deepwater electromagnetic chuck container spreader |
| CN113216119A (en) * | 2021-06-04 | 2021-08-06 | 江苏科技大学 | Floater fishing device for ocean engineering |
| CN113879493A (en) * | 2021-11-23 | 2022-01-04 | 广东海洋大学 | Underwater vehicle salvage mechanical claw |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115783186B (en) | 2023-05-26 |
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