A marine laboratory panel for easy hoist installation

Abstract

The application belongs to the technical field of ship engineering, and discloses a marine laboratory plate convenient to hoist and install, which comprises a plate body, a lifting ring placed in the plate body, and a locking mechanism arranged in the lifting ring and comprising a threaded rod rotatably connected to the inside of the lifting ring, a sliding plate threadedly connected to the bottom end of the surface of the threaded rod, and a worm wheel fixedly connected to the top end of the surface of the threaded rod. The sliding block drives the connecting plate and the locking plate to move to the surface of the lifting hook, thereby locking the lifting hook. Finally, the locking plate is relatively moved by rotating the worm, thereby locking the lifting hook. In hoisting, the lifting hook is prevented from sliding in the lifting ring, the plate body can be more stably lifted and moved, the precision and accuracy of the installation of the plate body are improved, and the plate can be installed according to the design requirements.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of ship engineering, and specifically relates to a marine laboratory plate convenient for hoisting and installation. BACKGROUND

[0002] The marine laboratory plate refers to a kind of plate material specially used for laboratory construction on a ship. These plates not only need to meet the basic performance requirements of the material for the laboratory, such as durability, corrosion resistance, fire resistance, etc., but also need to adapt to the special working environment of the ship.

[0003] At present, when the traditional marine laboratory plate is hoisted and installed, the hook is sleeved on the surface of the lifting ring, and then hoisting equipment is used for hoisting and installation operation. However, since the connection mode between the hook and the lifting ring is relatively loose, i.e. the hook can slide freely inside the lifting ring. Further, in actual operation, when the plate is hoisted and moved to the installation position, external environmental factors such as wind force and slight vibration of the hoisting equipment can cause the hook to slide inside the lifting ring. This sliding not only causes the plate to shake during hoisting, thereby affecting the installation precision and accuracy of the plate. SUMMARY

[0004] To solve the problem of shaking of the plate during hoisting, which reduces the installation precision and accuracy of the plate, the present application provides a marine laboratory plate convenient for hoisting and installation.

[0005] To achieve the above purpose, the present application provides the following technical scheme: a marine laboratory plate convenient for hoisting and installation, comprising a plate body;

[0006] A lifting ring is placed inside the plate body.

[0007] A locking mechanism is arranged inside the lifting ring, the locking mechanism comprises a threaded rod, the threaded rod is rotatably connected inside the lifting ring, a sliding plate is sleeved on the bottom end of the surface of the threaded rod, a worm wheel is fixedly sleeved on the top end of the surface of the threaded rod, a worm is rotatably connected inside the lifting ring and engaged with the worm wheel, two moving grooves are formed on one side of the outer surface of the sliding plate, one sliding block one is slidably connected inside each moving groove, one connecting plate is fixedly installed at one end of each sliding block one, and a locking plate is fixedly installed at the top end of each connecting plate.

[0008] Preferably, further comprising: a storage mechanism arranged in the inner cavity of the plate body, the storage mechanism comprising a sliding rail fixedly connected to the inner cavity of the plate body, the surface of the sliding rail being slidably connected with two sliding blocks, the top end of each sliding block being fixedly provided with a hinged block, the bottom end of the lifting ring being fixedly provided with a hinged plate, the hinged block and the hinged plate being hingedly connected through a hinge rod, a two-way screw rod being threadedly connected in the sliding block and being capable of rotating in the plate body, one end of the two-way screw rod extending to the outside of the plate body and being fixedly provided with a connecting block.

[0009] Preferably, further comprising: a sealing mechanism arranged in the inner cavity of the plate body, the sealing mechanism comprising a fixed shell one fixedly connected to the inner cavity of the plate body, a fixed hole being formed in the top end of the plate body, two receiving grooves being formed in the both sides of the fixed hole, two sealing plates being slidably connected in the receiving grooves, the bottom end of each sealing plate being fixedly provided with a connecting ring, an impeller being rotatably connected in the fixed shell one, a rotating disc being fixedly provided at the top end of the fixed shell one, the top end of the rotating disc being fixedly provided with a sliding block two in the connecting ring, the bottom end of the lifting ring being fixedly provided with a fixed rod, the top end of the fixed rod being fixedly provided with a spring, the top end of the spring being fixedly provided with a square shell on the surface of the fixed rod, the top end of the square shell being fixedly provided with an extrusion block in the fixed shell one.

[0010] Preferably, the both sides of the surface of the sliding rail are provided with sliding grooves, a pulley being rotatably connected in the sliding groove, the surface of the pulley being attached to the inner wall of the sliding groove, the pulley being designed in horizontal symmetry about the center of the sliding rail.

[0011] Preferably, the one side of the locking plate at the left end is fixedly provided with a fixed shell two, the one side of the locking plate at the right end being fixedly provided with an insertion block in the fixed shell two.

[0012] Preferably, the inner side of the lifting ring is provided with a square groove, the locking plate being capable of moving in the square groove, the top end of the lifting ring being provided with a sliding groove, the connecting plate being capable of sliding in the sliding groove.

[0013] Preferably, the top end of the lifting ring and the bottom end of the sealing plate are provided with gaps, the opposite sides of the two receiving grooves and the both sides of the lifting ring being provided with gaps.

[0014] Preferably, the extrusion block is designed in square shape, the surface of the extrusion block being fully attached to the inner wall of the fixed shell one.

[0015] Preferably, one end of the worm extends to the outside of the lifting ring.

[0016] Preferably, the moving groove is designed longitudinally symmetrically about the center of the sliding plate, the surface of the sliding block one is designed smoothly, and the surface of the sliding block one is in contact with the inner wall of the moving groove.

[0017] Compared with the prior art, the present application has the following advantages:

[0018] The hook is sleeved on the surface of the lifting ring, the protrusion and the worm are then rotated, the worm drives the worm wheel and the threaded rod to rotate, the sliding plate then moves on the surface of the threaded rod, the sliding block one moves in the interior of the moving groove, the sliding block one drives the connecting plate and the locking plate to move towards the surface of the hook due to the inclined design of the moving groove, the hook is locked, the hook is locked by rotating the worm, the hook is prevented from sliding in the interior of the lifting ring during lifting, the plate body can be lifted and moved more stably, the precision and accuracy of the installation of the plate body are improved, and the plate is ensured to be installed according to the design requirements.

[0019] The connecting block and the sliding rail are then rotated in reverse, the sliding block then moves relatively on the surface of the bidirectional screw rod, the articulated block drives the articulated rod to rotate, the articulated rod drives the articulated plate and the lifting ring to shrink into the interior of the plate body, the lifting ring is finally shrunk into the interior of the plate body by rotating the bidirectional screw rod, the space occupied by the lifting ring and the existence of the protrusion are reduced, the risk of collision between the staff and the lifting ring during the movement of the staff in the laboratory is avoided, and the safety and aesthetics of the laboratory are improved.

[0020] When the lifting ring is shrunk into the interior of the plate body, the lifting ring drives the fixed rod to move, the compressed spring is then restored, the fixed rod drives the square shell, the spring and the extrusion block to descend, when the extrusion block moves, the external air enters the interior of the fixed shell one, the air then drives the impeller to rotate in reverse, the impeller drives the rotating disc and the sliding block two to rotate in reverse, and the sliding block two drives the two connecting rings and the closing plate to move relatively, the fixed hole is then closed, the fixed hole is closed by the closing plate through the linkage of the fixed rod when the lifting ring is shrunk into the interior of the plate body, impurities are prevented from entering the interior of the plate body through the fixed hole, the normal operation of the components in the interior of the plate body is affected, the service life of the components is improved, and the practicability of the plate body is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 The figure is a structural schematic diagram of the present application;

[0022] Figure 2 The figure is a storage groove display schematic diagram of the present application;

[0023] Figure 3 The figure is a sectional plate body schematic diagram of the present application;

[0024] Figure 4 A cross-sectional view of the connecting ring of the present application is shown in the figure;

[0025] Figure 5 A cross-sectional view of the sliding rail of the present application is shown in the figure;

[0026] Figure 6 A cross-sectional view of the plate interior display of the present application is shown in the figure;

[0027] Figure 7 A cross-sectional view of the fixed shell one of the present application is shown in the figure;

[0028] Figure 8 A cross-sectional view of the lifting ring of the present application is shown in the figure;

[0029] Figure 9 A cross-sectional view of the connecting plate of the present application is shown in the figure.

[0030] In the figure: 1, plate body; 2, lifting ring; 3, threaded rod; 4, sliding plate; 5, worm gear; 6, worm; 7, moving groove; 8, sliding block one; 9, connecting plate; 10, locking plate; 11, sliding rail; 12, sliding block; 13, hinged block; 14, hinged plate; 15, hinged rod; 16, bidirectional screw rod; 17, fixed shell one; 18, storage groove; 19, closing plate; 20, connecting ring; 21, impeller; 22, rotating disc; 23, sliding block two; 24, fixed rod; 25, square shell; 26, spring; 27, extrusion block; 28, sliding groove; 29, pulley; 30, fixed shell two; 31, plug block; 32, fixed hole; 33, connecting block. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0032] As Figures 1 to 9 shown, the present application provides a marine laboratory plate convenient for hoisting installation, comprising a plate body 1;

[0033] a lifting ring 2 placed inside the plate body 1;

[0034] The locking mechanism is arranged in the inside of the lifting ring 2, and the locking mechanism comprises a threaded rod 3, the threaded rod 3 is rotationally connected to the inside of the lifting ring 2, a sliding plate 4 is threadedly sleeved at the bottom end of the surface of the threaded rod 3, a worm wheel 5 is fixedly sleeved at the top end of the surface of the threaded rod 3, a worm 6 meshing with the worm wheel 5 is rotationally connected in the inside of the lifting ring 2, two moving grooves 7 are formed in one side of the outer surface of the sliding plate 4, and one sliding block 8 is slidably connected in each moving groove 7, one connecting plate 9 is fixedly installed at one end of each sliding block 8, and the top end of each connecting plate 9 is fixedly installed with a locking plate 10.

[0035] By the above scheme: the operator can rotate the worm 6 after the hook is sleeved on the surface of the lifting ring 2, the worm 6 drives the worm wheel 5 to rotate due to the meshing between the worm 6 and the worm wheel 5, the worm wheel 5 drives the threaded rod 3 to rotate, the sliding plate 4 moves on the surface of the threaded rod 3 due to the threaded connection between the threaded rod 3 and the sliding plate 4, then the sliding block 8 moves in the moving groove 7, the two sliding blocks 8 move towards the surface of the hook due to the inclined design of the moving groove 7, the sliding block 8 drives the connecting plate 9 and the locking plate 10 to move towards the surface of the hook, then the surfaces of the two locking plates 10 are in contact with the surface of the hook at the same time, and the hook is locked, finally, the locking plate 10 is relatively moved by rotating the worm 6, so that the hook is locked, the hook is prevented from sliding in the inside of the lifting ring 2 during hoisting, the plate body 1 can be more stably lifted and moved, and the installation precision and accuracy of the plate body 1 are improved, and it is ensured that the plate can be installed according to the design requirements.

[0036] As shown in Figure 3 , Figure 4 and Figure 5 , the application further comprises a storage mechanism arranged in the inner cavity of the plate body 1, the storage mechanism comprises a sliding rail 11 fixedly connected to the inner cavity of the plate body 1, two sliding blocks 12 are slidably connected to the surface of the sliding rail 11, one hinged block 13 is fixedly installed at the top end of each sliding block 12, a hinged plate 14 is fixedly installed at the bottom end of the lifting ring 2, the hinged block 13 and the hinged plate 14 are hinged through a hinged rod 15, a bidirectional screw rod 16 is threadedly connected in the sliding block 12, the bidirectional screw rod 16 can rotate in the inside of the plate body 1, one end of the bidirectional screw rod 16 extends to the outside of the plate body 1, and a connecting block 33 is fixedly installed.

[0037] With the above scheme: through the design of the storage mechanism, when the plate body 1 needs to be hoisted, the connecting block 33 can be rotated, the connecting block 33 drives the bidirectional screw rod 16 to rotate, since the bidirectional screw rod 16 is screwed with the sliding block 12, when the bidirectional screw rod 16 rotates, the sliding block 12 moves relatively on the surface of the bidirectional screw rod 16, and the sliding block 12 slides in the sliding rail 11, then the sliding block 12 drives the hinged block 13 to move, since the hinged plate 14 is hinged with the hinged block 13 through the hinge rod 15, when the hinged block 13 moves, the hinge rod 15 is pushed to rotate, the hinge rod 15 pushes the hinged plate 14 and the lifting ring 2 to move upwards, then the lifting ring 2 moves out of the inside of the plate body 1, so as to be exposed, then the lifting hook can be sleeved on the surface of the lifting ring 2, so that the plate body 1 can be hoisted;

[0038] After the installation of the plate body 1 is completed, the connecting block 33 and the bidirectional screw rod 16 can be reversely rotated, the sliding block 12 moves relatively on the surface of the bidirectional screw rod 16, then the hinge rod 15 pulls the lifting ring 2 to shrink into the inside of the plate body 1, compared with the existing plate, after the installation is completed, the lifting ring 2 is still directly exposed on the surface of the plate, although it is convenient for hoisting operation in the installation process, but it may cause safety hazards in daily use. Since the laboratory environment is often compact and busy, the operator is easy to ignore the protruding lifting ring 2 in the high-intensity working state, thereby accidentally tripping and causing personal injury or damage to the experimental equipment;

[0039] Moreover, there is also a design of detachable lifting ring 2 on the market, which allows the lifting ring 2 to be removed from the plate after installation to avoid the risk of tripping, however, this solution is not perfect. After the lifting ring 2 is detached, holes are left on the plate, which become the entrance for the sea moisture to penetrate into the inside of the plate, causing corrosion on the surface of the plate, thereby shortening the service life of the plate.

[0040] In view of this, the lifting ring 2 is ingeniously shrunk into the inside of the plate, and the opening storage groove 18 is plugged, realizing the concealment treatment of the lifting ring 2, which not only effectively avoids the risk of tripping the operator in daily use, but also greatly reduces the possibility of sea moisture entering the inside of the plate, thereby prolonging the service life of the plate.

[0041] It is worth noting that the present application only improves the four corners of the plate, this design strategy not only maintains the original strength and stability of the plate, but also avoids unnecessary cost increase and weight increase.

[0042] As Figure 2 , Figure 3 , Figure 6 and Figure 7Also shown, there is sealing mechanism, which is arranged in the inner cavity of the plate body 1, and the sealing mechanism comprises a fixed shell one 17 fixedly connected to the inner cavity of the plate body 1, the top end of the plate body 1 is provided with a fixed hole 32, both sides of the inside of the fixed hole 32 are provided with two receiving grooves 18, two slidingly connected with the inside of the two receiving grooves 18 are provided with two closing plates 19, the bottom end of each closing plate 19 is fixedly installed with a connecting ring 20, the inside of the fixed shell one 17 is rotatably connected with an impeller 21, the top end of the impeller 21 is fixedly installed with a rotating disc 22 located at the top end of the fixed shell one 17, the top end of the rotating disc 22 is fixedly installed with a sliding block two 23 located in the inside of the connecting ring 20, the bottom end of the lifting ring 2 is fixedly installed with a fixed rod 24, the top end of the fixed rod 24 is fixedly installed with a spring 26, the top end of the spring 26 is fixedly installed with a square shell 25 located on the surface of the fixed rod 24, and the top end of the square shell 25 is fixedly installed with an extrusion block 27 located in the inside of the fixed shell one 17.

[0043] By the design of the sealing mechanism, when the lifting ring 2 moves up, the fixed rod 24 will move, the fixed rod 24 will drive the square shell 25 and the spring 26 to move, the square shell 25 will drive the extrusion block 27 to move in the inside of the fixed shell one 17, when the extrusion block 27 moves, it will push the air in the inside of the fixed shell one 17, then the moving air will contact the fan blades on the surface of the impeller 21, and will push the impeller 21 to rotate, the impeller 21 will drive the rotating disc 22 to rotate, the rotating disc 22 will drive the sliding block two 23 to slide in the inside of the connecting ring 20, then the sliding block two 23 will push the two connecting rings 20 to move towards each other, the connecting ring 20 will drive the closing plate 19 to shrink into the receiving groove 18, then the fixed hole 32 will be opened, then the lifting ring 2 will move in the inside of the fixed hole 32, and then it will be exposed from the inside of the plate body 1, and when the lifting ring 2 rises, the top end of the extrusion block 27 will contact the top end in the inside of the fixed shell one 17, then the fixed rod 24 will move in the inside of the square shell 25, and will extrude the spring 26, so that the fixed rod 24 will not interfere with the movement of the lifting ring 2;

[0044] When the lifting ring 2 shrinks into the inside of the plate body 1, the lifting ring 2 will pull the fixed rod 24 to move, then the compressed spring 26 will recover, then the fixed rod 24 will pull the square shell 25, the spring 26 and the extrusion block 27 to descend, and when the extrusion block 27 moves, the external air will enter the inside of the fixed shell one 17, then the air will push the impeller 21 to rotate in the opposite direction, the impeller 21 will drive the rotating disc 22 and the sliding block two 23 to rotate in the opposite direction, and the sliding block two 23 will push the two connecting rings 20 and the closing plate 19 to move relatively, so as to block the fixed hole 32.

[0045] As Figure 5As shown, the two sides of the surface of the slide rail 11 are provided with a sliding groove 28, the inside of the sliding block 12 is rotatably connected with a pulley 29 located inside the sliding groove 28, and the surface of the pulley 29 is attached to the inner wall of the sliding groove 28, and the pulley 29 is designed to be transversely symmetrical about the center of the slide rail 11.

[0046] By the above scheme: through the design of the sliding groove 28 and the pulley 29, because the surface of the pulley 29 is attached to the inner wall of the sliding groove 28, when the sliding block 12 moves, the pulley 29 will rotate due to the friction between the pulley 29 and the sliding groove 28, so that the sliding block 12 can move more smoothly.

[0047] As shown in Figure 8 and Figure 9 , one side of the left end locking plate 10 is fixedly installed with a fixed shell two 30, one side of the right end locking plate 10 is fixedly installed with an insertion block 31 located inside the fixed shell two 30, the inside of the lifting ring 2 is provided with a square slot, and the locking plate 10 can move in the square slot, and the top inside of the lifting ring 2 is provided with a sliding groove, and the connecting plate 9 can slide in the sliding groove.

[0048] By the above scheme: through the design of the fixed shell two 30 and the insertion block 31, when the two locking plates 10 move towards the surface of the lifting hook, the insertion block 31 will enter the inside of the fixed shell two 30, thereby forming a closed ring on one side, thereby increasing the locking effect of the locking plate 10, and through the design of the lifting ring 2, because the inside of the lifting ring 2 is provided with a square slot, and the locking plate 10 can move in the slot, thereby the locking plate 10 can lock different sizes of lifting hooks, thereby improving the use range of the equipment, and the top inside of the lifting ring 2 is provided with a sliding groove, and the lifting ring 2 does not interfere with the movement of the connecting plate 9.

[0049] As shown in Figure 4 , Figure 6 and Figure 7 , the top of the lifting ring 2 and the bottom of the closing plate 19 have a gap, and the opposite sides of the two receiving grooves 18 and the two sides of the lifting ring 2 have a gap, the extrusion block 27 is square in design, and the surface of the extrusion block 27 is fully attached to the inner wall of the fixed shell one 17.

[0050] By the above scheme: through the design of the receiving groove 18 and the closing plate 19, because there is a gap between the two receiving grooves 18 and the lifting ring 2, the receiving groove 18 will not interfere with the movement of the lifting ring 2, and there is a gap between the lifting ring 2 and the closing plate 19, so that when the lifting ring 2 rises or falls, there is enough space to open or close the fixed hole 32, so that the phenomenon of jamming does not occur, and through the design of the extrusion block 27, because the surface of the extrusion block 27 is fully attached to the inner wall of the fixed shell one 17, so that when the extrusion block 27 moves inside the fixed shell one 17, air flows out from the gap between the extrusion block 27 and the fixed shell one 17, thereby ensuring that the impeller 21 can rotate normally.

[0051] As shown in Figure 6 and Figure 9 One end of the worm 6 extends to the outside of the lifting ring 2, the moving groove 7 is designed longitudinally symmetrically about the center of the sliding plate 4, the surface of the sliding block one 8 is designed smoothly, and the surface of the sliding block one 8 is in contact with the inner wall of the moving groove 7.

[0052] By the design of the worm 6, the operator can rotate the protruding block, and then make the worm 6 rotate, and since the surface of the protruding block is designed coarsely, the friction between the protruding block and the palm can be increased, so that the operator can rotate the worm 6 conveniently, and by the design of the moving groove 7 and the sliding block one 8, since the moving groove 7 is designed symmetrically, the two locking plates 10 can move towards each other or move away from each other, and since the surface of the sliding block one 8 is designed smoothly, the sliding block one 8 can move more smoothly in the inside of the moving groove 7.

[0053] Working principle and use process of the present application:

[0054] Firstly, the operator can rotate the connecting block 33 and the sliding rail 11, when the sliding rail 11 rotates, the sliding block 12 and the hinged block 13 will move relatively on the surface of the bidirectional screw rod 16, then the hinged block 13 will drive the hinged rod 15 to rotate, and the rotating hinged rod 15 will push the lifting ring 2 to move upwards;

[0055] During the upward movement of the lifting ring 2, the lifting ring 2 can pull the fixed rod 24 to move, then the fixed rod 24 will push the square shell 25, the spring 26 and the extrusion block 27 to move, the extrusion block 27 will move in the inside of the fixed shell one 17, then the extrusion block 27 will push the air in the inside of the fixed shell one 17, and then the air will drive the impeller 21 to rotate, the impeller 21 will drive the rotating disc 22 and the sliding block two 23 to rotate, then the sliding block two 23 will push the connecting ring 20 and the closing plate 19 to move towards each other, then the closing plate 19 will be retracted into the inside of the storage groove 18, and the lifting ring 2 will move in the inside of the fixed hole 32 and will be exposed;

[0056] After the exposure of the lifting ring 2 is completed, the lifting hook can be sleeved on the surface of the lifting ring 2, then the protruding block and the worm 6 can be rotated, the worm 6 will drive the worm wheel 5 and the threaded rod 3 to rotate, then the sliding plate 4 will move on the surface of the threaded rod 3, and the sliding block one 8 will move in the inside of the moving groove 7, since the moving groove 7 is designed obliquely, the sliding block one 8 will drive the connecting plate 9 and the locking plate 10 to move towards the surface of the lifting hook, so that the lifting hook can be locked, and then the plate body 1 can be hoisted and installed,

[0057] After the installation is completed, the hook can be removed from the surface of the hanger ring 2, then the reverse connection block 33 and the bidirectional screw rod 16 can be connected, then the sliding block 12 and the articulated block 13 will move on the surface of the bidirectional screw rod 16, then the articulated rod 15 will pull the hanger ring 2 to retract into the inside of the plate body 1, in the process of retracting the hanger ring 2, the fixed rod 24 will pull the square shell 25, the extrusion block 27 and the extrusion block 27 reset, then the air outside the fixed shell one 17 will enter the inside of the fixed shell one 17, then the air will push the impeller 21, the rotating disc 22 and the sliding block two 23 to rotate reversely, while the sliding block two 23 will push the connecting ring 20 and the closing plate 19 to move relatively, thereby the fixed hole 32 can be closed to avoid impurities entering the inside of the plate body 1, finally the operation process is completed.

[0058] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that are not specifically enumerated herein. Numerous such embodiments have been provided for a thorough description of the embodiments and the application now being described more delineated. No limitation is intended to the scope of the appended claims. It will be apparent to one of ordinary skill in the art that numerous changes, modifications, variations, and other uses will be apparent. The embodiments are chosen and described in order to best explain the principles of the application and the practical application and to thereby enable others skilled in the art to best utilize the application.

[0059] While the embodiments of the application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application in its broadest form. The scope of the application should therefore not be limited to the embodiments described herein but should be defined only by the claims and equivalents thereof.

Claims

1. A marine laboratory panel that is easy to hoist and install, characterized in that: It includes a plate body (1); A lifting ring (2) is placed inside the plate body (1); A locking mechanism is arranged inside the lifting ring (2), and the locking mechanism includes a threaded rod (3), the threaded rod (3) is rotatably connected to the inside of the lifting ring (2), the bottom end of the surface of the threaded rod (3) is threadedly sleeved with a sliding plate (4), the top end of the surface of the threaded rod (3) is fixedly sleeved with a worm gear (5), the inside of the lifting ring (2) is rotatably connected to a worm (6) meshing with the worm gear (5), two movable grooves (7) are provided on one side of the outer surface of the sliding plate (4), the inside of each movable groove (7) is slidably connected to a sliding block (8), one end of each sliding block (8) is fixedly mounted with a connecting plate (9), and the top ends of the two connecting plates (9) are fixedly mounted with locking plates (10); A storage mechanism is provided in the inner cavity of the plate body (1), the storage mechanism includes a slide rail (11), the slide rail (11) is fixedly connected to the inner cavity of the plate body (1), the surface of the slide rail (11) is slidably connected to two sliders (12), the top of each slider (12) is fixedly installed with a hinge block (13), the bottom end of the lifting ring (2) is fixedly installed with a hinge plate (14), the hinge block (13) and the hinge plate (14) are hinged by a hinge rod (15), the internal thread of the slider (12) is connected to a bidirectional screw rod (16), and the bidirectional screw rod (16) can rotate inside the plate body (1), one end of the bidirectional screw rod (16) extends to the outside of the plate body (1) and is fixedly installed with a connecting block (33); A sealing mechanism is provided in the inner cavity of the plate body (1), the sealing mechanism comprises a fixing shell (17), the fixing shell (17) is fixedly connected to the inner cavity of the plate body (1), a fixing hole (32) is provided at the top end of the plate body (1), receiving grooves (18) are provided on both sides of the fixing hole (32), two closing plates (19) are slidably connected to the inside of the two receiving grooves (18), a connecting ring (20) is fixedly installed at the bottom end of each closing plate (19), an impeller (21) is rotatably connected to the inside of the fixing shell (17), The top of the impeller (21) is fixedly mounted with a rotating disk (22) located at the top of the fixed shell (17), the top of the rotating disk (22) is fixedly mounted with a sliding block (23) located inside the connecting ring (20), the bottom of the hanging ring (2) is fixedly mounted with a fixing rod (24), the top of the fixing rod (24) is fixedly mounted with a spring (26), the top of the spring (26) is fixedly mounted with a square shell (25) located on the surface of the fixing rod (24), and the top of the square shell (25) is fixedly mounted with an extrusion block (27) located inside the fixed shell (17).

2. The marine laboratory panel that is easy to hoist and install according to claim 1 is characterized in that: Slide grooves (28) are provided on both sides of the surface of the slide rail (11), and the interior of the slider (12) is rotatably connected to a pulley (29) located inside the slide groove (28), and the surface of the pulley (29) is in contact with the inner wall of the slide groove (28), and the pulley (29) is designed to be transversely symmetrical with respect to the center of the slide rail (11).

3. The ship-use laboratory panel that is convenient for hoisting and installation according to claim 1 is characterized in that: A second fixing shell (30) is fixedly mounted on one side of the locking plate (10) at the left end, and an inserting block (31) located inside the second fixing shell (30) is fixedly mounted on one side of the locking plate (10) at the right end.

4. The ship-use laboratory panel that is convenient for hoisting and installation according to claim 1 is characterized in that: A square groove is provided on the inner side of the lifting ring (2), and the locking plate (10) can move in the square groove. A sliding groove is provided on the top end of the lifting ring (2), and the connecting plate (9) can slide in the sliding groove.

5. The ship-use laboratory panel that is convenient for hoisting and installation according to claim 1 is characterized in that: A gap is provided between the top end of the hanging ring (2) and the bottom end of the closing plate (19), and gaps are provided between the opposite sides of the two receiving grooves (18) and both sides of the hanging ring (2).

6. The ship-use laboratory panel that is convenient for hoisting and installation according to claim 1 is characterized in that: The extrusion block (27) is square in design, and the surface of the extrusion block (27) fully fits the inner wall of the fixed shell (17).

7. The ship-use laboratory panel that is convenient for hoisting and installation according to claim 1 is characterized in that: One end of the worm (6) extends to the outside of the lifting ring (2).

8. The marine laboratory panel that is easy to hoist and install according to claim 1 is characterized by: The movable groove (7) is designed to be longitudinally symmetrical with respect to the center of the sliding plate (4), the surface of the sliding block (8) is designed to be smooth, and the surface of the sliding block (8) contacts the inner wall of the movable groove (7).

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