Self-elevating platform for emergency rescue, salvage and salvage

Abstract

The utility model discloses an emergency rescue salvage self-elevating platform, which belongs to the technical field of salvage platforms and comprises a salvage platform, a driving box is arranged on the lower side of the salvage platform, a driving motor is fixedly connected to the upper side of the inner wall of the driving box, and the output end of the driving motor is fixedly connected with an adjusting screw rod. A pushing block interactively matched with the driving box is arranged on the adjusting lead screw in a threaded fit mode, and a buoyancy assembly is arranged on the lower side of the pushing block. A U-shaped frame is fixedly connected to the upper side of the fishing table, a walking plate is rotationally matched with the inner wall of the U-shaped frame, a hidden groove is formed in the lower side of the walking plate, and a shielding plate is rotationally matched with the inner wall of the hidden groove. Through the arrangement of the walking plate, the hidden groove and the shielding plate, the shielding plate can be unfolded or folded in the hidden groove in the walking plate according to weather conditions, the working platform is suitable for working in different weathers, and the flexibility of daily use is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of salvage platforms, and specifically relates to a self-elevating platform for emergency rescue and salvage. Background Art

[0002] The existing salvage platforms refer to special equipment or vessels used for offshore or underwater salvage operations. These platforms are usually equipped with salvage tools such as cranes, winches, and diving equipment to achieve the positioning, fixing, and lifting of underwater objects. The design focus of the salvage platform lies in load-bearing capacity, stability, operation convenience, and safety. During the operation of the salvage platform, personnel need to stand for operation and monitoring.

[0003] The existing technology supports the salvage platform through floating boxes and conducts operations through personnel operating on the salvage platform. However, in actual use, when encountering some bad weather, such as rain or snow, during the operation of the operator, due to the lack of rain and snow protection functions, the comfort of the operator is poor. If a shed is directly installed, in an environment with strong wind, the shed may increase the risk of the salvage platform being affected by the wind, resulting in poor stability. Summary of the Invention

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the existing technology and provide a self-elevating platform for emergency rescue and salvage.

[0005] To solve the above technical problem, the technical solution adopted by the utility model is: a self-elevating platform for emergency rescue and salvage, including: a salvage platform, a driving box is arranged on the lower side of the salvage platform, a driving motor is fixedly connected to the upper side of the inner wall of the driving box, the output end of the driving motor is fixedly connected with an adjusting screw rod, a pushing block that interacts with the driving box is in threaded cooperation with the adjusting screw rod, and a buoyancy assembly is arranged on the lower side of the pushing block;

[0006] A U-shaped frame is fixedly connected to the upper side of the salvage platform, a walking plate is rotatably fitted to the inner wall of the U-shaped frame, a hidden groove is opened on the lower side of the walking plate, a shielding plate is rotatably fitted to the inner wall of the hidden groove, a limiting assembly that cooperates with the shielding plate is arranged on the walking plate, and a fixing assembly that cooperates with the walking plate is arranged on one side of the U-shaped frame.

[0007] Preferably, the buoyancy assembly includes a plurality of linkage rods fixedly connected to the lower side of the pushing block and a plurality of floating blocks fixedly connected to the lower side of the plurality of linkage rods. The linkage rods extend to the lower side of the driving box and are in sliding fit.

[0008] Preferably, the limiting assembly includes a threaded hole opened on the upper side of the walking plate and a plug that is in threaded cooperation with the inner wall of the threaded hole and cooperates with the shielding plate.

[0009] Preferably, the fixing component includes a threaded groove formed on the upper side of the walking plate, a linkage screw rod threadedly engaged with one side of the U-shaped frame and cooperating with the threaded groove, and an operation button fixedly connected to one end of the linkage screw rod.

[0010] Preferably, an anti-slip plate is fixedly connected to the upper side of the walking plate, and a plurality of anti-slip grooves are formed on the upper side of the anti-slip plate.

[0011] Preferably, a protective plug is arranged on the inner wall of the threaded groove, and a taking button is arranged on the upper side of the protective plug.

[0012] Preferably, a telescopic groove is formed on one side of the shielding plate, and an extension plate is slidably engaged with the inner wall of the telescopic groove.

[0013] By adopting the technical solution of the present utility model, the following beneficial effects can be obtained:

[0014] 1. By arranging the walking plate, the hidden groove, and the shielding plate, the present utility model can realize that the shielding plate is unfolded or stored from the hidden groove inside the walking plate according to the weather conditions, which is applicable to different weather operations and improves the flexibility in daily use.

[0015] 2. By arranging the U-shaped frame and the walking plate, when the weather temperature is relatively low, the walking plate can be used to shield and protect the part where people walk. When in emergency use, the walking plate can be directly flipped, so that the position without snow on the lower side of the original walking plate is exposed for people to step on, avoiding the probability of people falling due to slippery roads caused by icing on the upper side in winter emergency use, thereby improving the safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The following briefly describes the content expressed by each drawing in this specification and the marks in the drawings:

[0017] Figure 1 It is a schematic three-dimensional structure diagram of an embodiment of the present utility model;

[0018] Figure 2 It is a schematic front sectional structure diagram of an embodiment of the present utility model;

[0019] Figure 3 It is a schematic three-dimensional sectional structure diagram of an embodiment of the present utility model;

[0020] Figure 4 It is a schematic three-dimensional structure diagram of the walking plate of an embodiment of the present utility model;

[0021] Figure 5 It is a schematic sectional structure diagram of the shielding plate in the unfolded state of an embodiment of the present utility model;

[0022] The markings in the above figures are as follows: 1. Salvage platform; 2. Driving box; 3. Driving motor; 4. Adjusting screw rod; 5. Pushing block; 6. Buoyancy assembly; 601. Linking rod; 602. Floating block; 7. U-shaped frame; 8. Walking plate; 9. Baffle plate; 10. Limiting assembly; 101. Threaded hole; 102. Plug pin; 11. Fixing assembly; 111. Threaded groove; 112. Linking screw rod; 113. Operating button; 12. Anti-slip plate; 13. Protective plug; 14. Taking button; 15. Telescopic groove; 16. Extension plate; 17. Hidden groove. Detailed implementation manners

[0023] The following is a further detailed description of the specific implementation manners of the present utility model, such as the shapes, structures, mutual positions and connection relationships of the various components involved, the functions of each part, and the working principles, etc., with reference to the accompanying drawings and through the description of the embodiments.

[0024] Please refer to Figures 1-5 As shown, in this embodiment, an emergency rescue and salvage self-elevating platform is provided, which includes a salvage platform 1. A driving box 2 is arranged on the lower side of the salvage platform 1. A driving motor 3 is fixedly connected to the upper side of the inner wall of the driving box 2. The output end of the driving motor 3 is fixedly connected with an adjusting screw rod 4. A pushing block 5 that interacts with the driving box 2 is in threaded cooperation with the adjusting screw rod 4. A buoyancy assembly 6 is arranged on the lower side of the pushing block 5;

[0025] A U-shaped frame 7 is fixedly connected to the upper side of the salvage platform 1. A walking plate 8 is rotatably fitted to the inner wall of the U-shaped frame 7. A hidden groove 17 is opened on the lower side of the walking plate 8. A baffle plate 9 is rotatably fitted to the inner wall of the hidden groove 17. A limiting assembly 10 that cooperates with the baffle plate 9 is arranged on the walking plate 8. A fixing assembly 11 that cooperates with the walking plate 8 is arranged on one side of the U-shaped frame 7.

[0026] Please refer to Figure 2 and Figure 5 , The buoyancy assembly 6 includes a plurality of linking rods 601 fixedly connected to the lower side of the pushing block 5 and a plurality of floating blocks 602 fixedly connected to the lower sides of the plurality of linking rods 601. The linking rods 601 extend to the lower side of the driving box 2 and are in sliding cooperation. By moving the pushing block 5 up and down, the plurality of floating blocks 602 can be lifted and lowered, so as to improve the adjustment of the position of the salvage platform 1.

[0027] Please refer to Figure 2 and Figure 4 , The limiting assembly 10 includes a threaded hole 101 opened on the upper side of the walking plate 8 and a plug pin 102 that is in threaded cooperation with the inner wall of the threaded hole 101 and cooperates with the baffle plate 9. By moving the plug pin 102 in the threaded hole 101, the hinged position of the baffle plate 9 can be pressed, so that the baffle plate 9 can be temporarily fixed when needed.

[0028] Please refer to Figure 2and Figure 3 The fixing assembly 11 includes a threaded groove 111 opened on the upper side of the walking board 8, a linkage screw rod 112 threadedly fitted on one side of the U-shaped frame 7 and matched with the threaded groove 111, and an operating button 113 fixedly connected to one end of the linkage screw rod 112. When the walking board 8 is erected, the linkage screw rod 112 is rotated by holding the operating button 113 and inserted into the threaded groove 111, so that the walking board 8 can be temporarily fixed for subsequent storage.

[0029] See also Figure 1 and Figure 3 The upper side of the walking board 8 is fixedly connected with an anti-skid plate 12, and the upper side of the anti-skid plate 12 is provided with a plurality of anti-skid grooves. The anti-skid plate 12 is used for anti-skid effect during daily use, reducing the occurrence of operators falling while walking.

[0030] See also Figure 1 and Figure 3 A protective plug 13 is provided on the inner wall of the thread groove 111 , and a take-out button 14 is provided on the upper side of the protective plug 13 . The take-out button 14 facilitates operation of the protective plug 13 , and the protective plug 13 can perform daily protection on the thread groove 111 .

[0031] See also Figure 4 A telescopic slot 15 is provided on one side of the shielding plate 9, and an extension plate 16 is slidably fitted on the inner wall of the telescopic slot 15. When sunshade is needed, the extension plate 16 is extended out of the telescopic slot 15 to increase the shielding area.

[0032] The implementation principle of an emergency rescue and salvage jack-up platform in an embodiment of the present application is as follows: when in use, first place the entire device on the water surface, and use the buoyancy generated by the floating block 602 to support the salvage platform 1. The corresponding salvage equipment can be installed in the spare position on the salvage platform 1, and then the personnel step on the anti-skid plate 12 above the walking board 8 to operate and control. The anti-skid plate 12 can improve the anti-slip effect. By starting the drive motor 3 to drive the adjusting screw 4 to rotate, the pushing block 5 is pushed to move, and then the pushing block 5 pushes the linkage rod 601 and the floating block 602 to rise and fall, thereby realizing the height adjustment of the salvage platform 1.

[0033] When salvaging at noon, when the ultraviolet intensity is high or it is raining without wind, the walking board 8 can be rotated, and then the rotating pin 102 can be moved in the threaded hole 101 to press around the hinge point of the shielding plate 9, so that the shielding plate 9 and the walking board 8 are at a ninety-degree angle, and then the walking board 8 can be erected to build a temporary rain and light shielding shed, providing a relatively comfortable working environment for the staff, reducing the impact of extreme weather on the staff, and improving work efficiency. When encountering strong winds, the temporary shed can be stored by reverse operation, reducing the impact of the shed and the wind on the salvage platform 1, and improving its scope of application.

[0034] When there is snow in winter, the upper side of the fishing platform 1 is covered by the walking board 8. When there is snow accumulation, the snow will cover the upper side of the walking board 8. When it is needed to be used, the walking board 8 can be directly flipped so that the position without snow accumulation on the lower side of the original walking board 8 is exposed for people to step on, avoiding the probability of people falling due to slippery roads caused by icing on the upper side during emergency use in winter, thereby improving safety. All internal components are made of corresponding corrosion-resistant materials.

[0035] The above has described the present utility model in an exemplary manner in conjunction with the accompanying drawings. Obviously, the specific implementation of the present utility model is not limited by the above methods. As long as various non-substantive improvements are made by adopting the method concept and technical solution of the present utility model, or the concept and technical solution of the present utility model are directly applied to other occasions without improvement, they are all within the protection scope of the present utility model.

Claims

1. An emergency rescue and salvage self-elevating platform, characterized in that, Including: A salvage platform (1), a drive box (2) is arranged on the lower side of the salvage platform (1), a drive motor (3) is fixedly connected to the upper side of the inner wall of the drive box (2), an adjustment screw rod (4) is fixedly connected to the output end of the drive motor (3), a push block (5) that interacts with the drive box (2) is in threaded fit with the adjustment screw rod (4), and a buoyancy assembly (6) is arranged on the lower side of the push block (5); A U-shaped frame (7) is fixedly connected to the upper side of the salvage platform (1), a walking plate (8) is rotatably fitted to the inner wall of the U-shaped frame (7), a hidden groove (17) is opened on the lower side of the walking plate (8), a shielding plate (9) is rotatably fitted to the inner wall of the hidden groove (17), a limiting assembly (10) that cooperates with the shielding plate (9) is arranged on the walking plate (8), and a fixing assembly (11) that cooperates with the walking plate (8) is arranged on one side of the U-shaped frame (7).

2. The self-elevating platform for emergency rescue and salvage according to claim 1, wherein The buoyancy assembly (6) includes a plurality of linkage rods (601) fixedly connected to the lower side of the push block (5), and a plurality of floating blocks (602) fixedly connected to the lower side of the plurality of linkage rods (601). The linkage rods (601) extend to the lower side of the drive box (2) and are in sliding fit.

3. An emergency rescue and salvage self-elevating platform according to claim 1, characterized in that, The limiting assembly (10) includes a threaded hole (101) opened on the upper side of the walking plate (8), and a plug pin (102) that is in threaded fit with the inner wall of the threaded hole (101) and cooperates with the shielding plate (9).

4. An emergency rescue and salvage self-elevating platform according to claim 1, characterized in that, The fixing assembly (11) includes a threaded groove (111) opened on the upper side of the walking plate (8), a linkage screw rod (112) that is in threaded fit with one side of the U-shaped frame (7) and cooperates with the threaded groove (111), and an operation button (113) fixedly connected to one end of the linkage screw rod (112).

5. An emergency rescue and salvage self-elevating platform according to claim 1, characterized in that, An anti-slip plate (12) is fixedly connected to the upper side of the walking plate (8), and a plurality of anti-slip grooves are opened on the upper side of the anti-slip plate (12).

6. An emergency rescue and salvage self-elevating platform according to claim 4, characterized in that, A protective plug (13) is arranged on the inner wall of the threaded groove (111), and a taking button (14) is arranged on the upper side of the protective plug (13).

7. An emergency rescue and salvage self-elevating platform according to claim 1, characterized in that, A telescopic groove (15) is opened on one side of the shielding plate (9), and an extension plate (16) is in sliding fit with the inner wall of the telescopic groove (15).

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