Turnover type totally-closed adjustable operation platform

Abstract

The invention relates to the technical field of operation platforms, in particular to a turnover type totally-closed adjustable operation platform. A first operation platform comprises a first plate platform assembly and a plurality of first turning plates, and the first turning plates are all arranged in the bottom face of the first plate platform assembly and rotationally connected with the first plate platform assembly; when the first turning plate is turned to the horizontal position, a gap between the first plate table assembly and the giant column is blocked, and the first operation table is arranged on the top of the angle steel and connected with the angle steel through bolts. The first connecting rods are inserted into hollow parts in the corresponding second connecting rods, the first connecting rods coincide with the second connecting rods, connection between the first operation table and the second operation table is enhanced, and the situation that the first operation table and the second operation table generate relative displacement, and welding operation of welders is affected is prevented; the first connecting rod is pulled out of the second connecting rod, and the first operation table and the second operation table are separated and taken down from the giant column for next welding.

Description

Technical Field

[0001] The invention relates to the technical field of operating platforms, in particular to a rotatable, fully enclosed and adjustable operating platform. Background Art

[0002] Welding is a method of joining materials (usually metals or thermoplastics) by heating them to a high enough temperature to melt and join them together, then cooling to form a permanent joint. Welding can be used to create strong connections, which is essential for building structures, bridges, pipeline systems, etc. A good weld can ensure the safety and reliability of the structure; welding is usually more economical than using bolts or other mechanical fasteners because it reduces the need for additional parts and simplifies the assembly process; for applications that need to prevent leaks, welding can provide a leak-free seal, which is very important for chemical plants, water treatment facilities, and other applications that require fluid transmission.

[0003] When welding giant columns, an operating platform is built outside the giant column to provide operating space for welders and protect them from falling. Traditional operating platforms have gaps between the bottom plates, and sparks generated during welding are easy to fall through the gaps. Summary of the invention

[0004] The main purpose of the present invention is to provide a rotatable, fully enclosed and adjustable operating platform to solve the problem of gaps between the bottom plates of the operating platform proposed in the related art.

[0005] In order to achieve the above object, according to one aspect of the present invention, a rotatable fully enclosed adjustable operating platform is provided, comprising a giant column, a welder performs welding operations on the giant column, and also: angle steels, wherein there are a plurality of angle steels, the angle steels are distributed around the giant column, and the angle steels are connected to the giant column by bolts; A first operating platform, the first operating platform comprises a first plate assembly and a plurality of first flaps, the first flaps are arranged inside the bottom surface of the first plate assembly and are rotatably connected to the first plate assembly, when the first flaps are turned to a horizontal position, the gap between the first plate assembly and the giant column is blocked, the first operating platform is arranged on the top of the angle steel, and is connected to the angle steel by bolts; The second operating platform includes a second platen assembly and a plurality of second flaps, the second flaps are arranged inside the bottom surface of the second platen assembly and are rotatably connected to the second platen assembly. When the second flaps are flipped to a horizontal position, the gap between the second platen assembly and the giant column is blocked. The second operating platform is arranged on the top of the angle steel and is connected to the angle steel by bolts.

[0006] Furthermore, the number of angle steels distributed at the two long sides of the giant column is equal, the number of angle steels distributed at the two short sides is equal, and the number of angle steels at the long sides is greater than the number of angle steels at the short sides.

[0007] Furthermore, the first platform assembly includes a vertical platform, a first bottom plate and a plurality of first connecting rods, and the vertical platform is U-shaped.

[0008] Furthermore, the first bottom plate is U-shaped, and the first bottom plate is fixedly arranged at the bottom of the vertical platform.

[0009] Furthermore, the first connecting rods are all fixedly arranged on the bottom of the first bottom plate.

[0010] Furthermore, the first flaps are hinged to the first bottom plate, and when the first flaps are rotated to be flush with the first bottom plate, the gap between the first bottom plate and the giant column is blocked.

[0011] Furthermore, the second platform assembly includes a vertical platform, a second bottom plate and a plurality of second connecting rods, the second bottom plate is U-shaped, and the second bottom plate is fixedly arranged at the bottom of the vertical platform.

[0012] Furthermore, the second connecting rods are fixed at the bottom of the second base plate, the number of the second connecting rods is equal to the number of the first connecting rods, the second connecting rods are hollow rods, and when the first connecting rods are inserted into the corresponding hollow holes of the second connecting rods, the first operating platform and the second operating platform are connected as a whole.

[0013] Furthermore, the second flaps are hinged to the second bottom plate, and when the second flaps are rotated to be flush with the second bottom plate, the gap between the second bottom plate and the giant column is blocked.

[0014] Furthermore, when the first operating platform and the second operating platform are connected as a whole, a central hole is formed in the middle, and the giant column passes through the central hole.

[0015] Compared with the prior art, the present invention has the following beneficial effects: the first connecting rod is inserted into the hollow inside the corresponding second connecting rod, the first connecting rod overlaps with the second connecting rod, the connection between the first operating platform and the second operating platform is strengthened, and relative displacement between the first operating platform and the second operating platform is prevented, which affects the welding operation of the welder; the first flap is rotated outward along the first bottom plate to block the gap between the first bottom plate and the giant column to prevent sparks from falling during welding, and the second flap is rotated outward along the second bottom plate to block the gap between the second bottom plate and the giant column to prevent sparks from falling during welding; the first connecting rod is pulled out of the second connecting rod, the first operating platform and the second operating platform are separated and removed from the giant column, and can be used for the next welding. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is an overall schematic diagram of the present invention (top view).

[0017] Figure 2 It is an overall schematic diagram of the present invention (looking from above).

[0018] Figure 3 It is a top view of the angle steel and giant column of the present invention.

[0019] Figure 4 This is a vertical view of the angle steel and giant column of the present invention.

[0020] Illustration Description: 1. First operating table; 11. Vertical table; 12. First bottom plate; 13. First flap; 14. First connecting rod; 2. Second operating table; 21. Second bottom plate; 22. Second flap; 23. Second connecting rod; 3. Center hole; 4. Giant columns; 5. Angle steel. DETAILED DESCRIPTION

[0021] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation mode, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0022] See also Figures 1 to 4 The present embodiment provides a rotatable fully enclosed adjustable operating platform, including a giant column 4, on which a welder performs welding operations, and further includes: angle steels 5, wherein a plurality of angle steels 5 are provided, and the angle steels 5 are distributed around the giant column 4, and the angle steels 5 are connected to the giant column 4 by bolts, and the angle steels 5 provide support for the first operating platform 1 and the second operating platform 2, and the first operating platform 1 and the second operating platform 2 are fixed around the giant column 4, so as to provide a welding platform for the welder; The first operating platform 1 includes a first plate assembly and a plurality of first flaps 13. The first flaps 13 are all arranged inside the bottom surface of the first plate assembly and are rotatably connected to the first plate assembly. When the first flaps 13 are flipped to a horizontal position, the gap between the first plate assembly and the giant column 4 is blocked to prevent sparks generated by the welder from falling from the gap when welding the giant column 4. The first operating platform 1 is arranged on the top of the angle steel 5 and is connected to the angle steel 5 by bolts. The second operating platform 2 includes a second platen assembly and a plurality of second flaps 22. The second flaps 22 are all arranged inside the bottom surface of the second platen assembly and are rotatably connected to the second platen assembly. When the second flaps 22 are flipped to a horizontal position, the gap between the second platen assembly and the giant column 4 is blocked to prevent sparks generated by the welder welding the giant column 4 from falling from the gap. The second operating platform 2 is arranged on the top of the angle steel 5 and is connected to the angle steel 5 by bolts.

[0023] The number of angle steels 5 distributed at the two long sides of the giant column 4 is equal, and the number of angle steels 5 distributed at the two short sides is equal. The number of angle steels 5 at the long sides is greater than the number of angle steels 5 at the short sides. In this embodiment, three angle steels 5 are preferably provided on each long side, and two angle steels 5 are preferably provided on each short side. All angle steels 5 are located on the same horizontal plane, supporting the first operating platform 1 and the second operating platform 2.

[0024] The first plate assembly includes a vertical platform 11, a first bottom plate 12 and a plurality of first connecting rods 14. The vertical platform 11 is U-shaped. When the vertical platform 11 of the first plate assembly and the vertical platform 11 of the second plate assembly are combined, they enclose a rectangular platform periphery to prevent welders or objects from falling from the operating platform.

[0025] The first bottom plate 12 is U-shaped and is fixed to the bottom of the vertical platform 11. When the first bottom plate 12 and the second bottom plate 21 are combined, they form a rectangular platform bottom plate, providing an operating platform for welders and a placement space for objects.

[0026] The first connecting rods 14 are fixedly arranged at the bottom of the first bottom plate 12 to improve the supporting force of the first bottom plate 12 and prevent the welding tools and welders from crushing the first bottom plate 12 and causing the welding tools or welders to fall.

[0027] The first flaps 13 are hinged to the first bottom plate 12 . When the first flaps 13 rotate to be flush with the first bottom plate 12 , they block the gap between the first bottom plate 12 and the giant column 4 , preventing sparks generated by welders from falling from the gap when welding the giant column 4 .

[0028] The second platform assembly includes a vertical platform 11 , a second bottom plate 21 and a plurality of second connecting rods 23 . The second bottom plate 21 is U-shaped and is fixed to the bottom of the vertical platform 11 .

[0029] The second connecting rods 23 are all fixedly arranged at the bottom of the second base plate 21. The number of the second connecting rods 23 is equal to the number of the first connecting rods 14. The second connecting rods 23 are hollow rods. When the first connecting rods 14 are inserted into the corresponding hollow holes of the second connecting rods 23, the first operating platform 1 and the second operating platform 2 are connected as a whole, thereby strengthening the integrity of the operating platform and preventing the operating platform from shaking when the welder is performing welding operations, thereby affecting the progress of the welding operations.

[0030] The second flaps 22 are hinged to the second bottom plate 21 . When the second flaps 22 rotate to be flush with the second bottom plate 21 , they block the gap between the second bottom plate 21 and the giant column 4 , preventing sparks generated by welders from falling from the gap when welding the giant column 4 .

[0031] When the first operating platform 1 and the second operating platform 2 are connected as a whole, a central hole 3 is formed in the middle, and the giant column 4 passes through the central hole 3. After the welding operation is completed, the connecting bolts between the first bottom plate 12 and the second bottom plate 21 and the angle steel 5 are unscrewed, and the first operating platform 1 and the second operating platform 2 are pulled to both sides respectively, and the first connecting rod 14 is pulled out from the second connecting rod 23. The first operating platform 1 and the second operating platform 2 are separated and removed from the giant column 4, and can be used for the next welding.

[0032] Use bolts to fix the angle steel 5 on the same horizontal plane around the giant column 4. Install three angle steels 5 on each side along the long side of the giant column 4, and install two angle steels 5 on each side along the short side of the giant column 4. Place the first operating platform 1 on the angle steel 5, align the long side of the center hole 3 of the first operating platform 1 with the long side of the giant column 4, and align the short side of the center hole 3 with the short side of the giant column 4. Push the first operating platform 1 inwards so that the first operating platform 1 is close to the surface of the giant column 4. Then place the second operating platform 2 on the angle steel 5, align the long side of the center hole 3 of the second operating platform 2 with the long side of the giant column 4, and align the short side of the center hole 3 with the short side of the giant column 4. Align the second connecting rod 23 with the first connecting rod 14, push the second operating platform 2 inwards, insert the first connecting rod 14 into the hollow inside the corresponding second connecting rod 23, and overlap the first connecting rod 14 with the second connecting rod 23 to strengthen the connection between the first operating platform 1 and the second operating platform 2. Prevent the first operating platform 1 and the second operating platform 2 from relative displacement, which would affect the welding work of the welder; continue to push the second operating platform 2 inwards so that the second operating platform 2 is close to the surface of the giant column 4, fix the first operating platform 1 and the second operating platform 2 with the angle steel 5 at their bottom with bolts, rotate the first flap 13 outwards along the first bottom plate 12 to block the gap between the first bottom plate 12 and the giant column 4 to prevent sparks from falling during welding, and then rotate the second flap 22 outwards along the second bottom plate 21 to block the gap between the second bottom plate 21 and the giant column 4 to prevent sparks from falling during welding; when the welding work is completed, unscrew the connecting bolts between the first bottom plate 12 and the second bottom plate 21 and the angle steel 5, pull the first operating platform 1 and the second operating platform 2 to both sides respectively, and pull the first connecting rod 14 out of the second connecting rod 23, so that the first operating platform 1 and the second operating platform 2 are separated and removed from the giant column 4, and can be used for the next welding.

[0033] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A fully enclosed and adjustable rotatable operating platform, comprising a giant column (4), characterized in that: The welder performs welding operations on the giant column (4), including: Angle steels (5), wherein there are a plurality of angle steels (5), the angle steels (5) are distributed around the giant column (4), and the angle steels (5) are connected to the giant column (4) by bolts; A first operating platform (1), the first operating platform (1) comprising a first platen assembly and a plurality of first flaps (13), the first flaps (13) being arranged inside the bottom surface of the first platen assembly and being rotatably connected to the first platen assembly, and when the first flaps (13) are flipped to a horizontal position, the gap between the first platen assembly and the giant column (4) is blocked, the first operating platform (1) being arranged on top of the angle steel (5) and being connected to the angle steel (5) by bolts; A second operating platform (2), the second operating platform (2) comprises a second platen assembly and a plurality of second flaps (22), the second flaps (22) are all arranged inside the bottom surface of the second platen assembly and are rotatably connected to the second platen assembly, when the second flaps (22) are flipped to a horizontal position, the gap between the second platen assembly and the giant column (4) is blocked, the second operating platform (2) is arranged on the top of the angle steel (5), and is connected to the angle steel (5) by bolts.

2. The rotatable fully enclosed adjustable operating platform according to claim 1, characterized in that: The number of angle steels (5) distributed at the two long sides of the giant column (4) is equal, and the number of angle steels (5) distributed at the two short sides is equal, and the number of angle steels (5) at the long sides is greater than the number of angle steels (5) at the short sides.

3. The rotatable fully enclosed adjustable operating platform according to claim 1, characterized in that: The first plate platform assembly comprises a vertical platform (11), a first bottom plate (12) and a plurality of first connecting rods (14); the vertical platform (11) is U-shaped.

4. The rotatable fully enclosed adjustable operating platform according to claim 3, characterized in that: The first bottom plate (12) is U-shaped, and the first bottom plate (12) is fixedly arranged at the bottom of the vertical platform (11).

5. The rotatable fully enclosed adjustable operating platform according to claim 4, characterized in that: The first connecting rods (14) are all fixedly arranged on the bottom of the first bottom plate (12).

6. The rotatable fully enclosed adjustable operating platform according to claim 3, characterized in that: The first flaps (13) are hinged to the first bottom plate (12); when the first flaps (13) are rotated to be flush with the first bottom plate (12), the gap between the first bottom plate (12) and the giant column (4) is blocked.

7. The rotatable fully enclosed adjustable operating platform according to claim 1, characterized in that: The second platform assembly comprises a vertical platform (11), a second bottom plate (21) and a plurality of second connecting rods (23); the second bottom plate (21) is U-shaped and is fixedly arranged at the bottom of the vertical platform (11).

8. The rotatable fully enclosed adjustable operating platform according to claim 7, characterized in that: The second connecting rods (23) are all fixedly arranged at the bottom of the second bottom plate (21); the number of the second connecting rods (23) is equal to the number of the first connecting rods (14); the second connecting rods (23) are hollow rods; when the first connecting rods (14) are inserted into the corresponding hollow holes of the second connecting rods (23), the first operating table (1) and the second operating table (2) are connected as a whole.

9. The rotatable fully enclosed adjustable operating platform according to claim 6, characterized in that: The second flaps (22) are hinged to the second bottom plate (21), and when the second flaps (22) are rotated to be flush with the second bottom plate (21), the gap between the second bottom plate (21) and the giant column (4) is blocked.

10. The rotatable fully enclosed adjustable operating platform according to claim 7, characterized in that: When the first operating platform (1) and the second operating platform (2) are connected as a whole, a central hole (3) is formed in the middle, and the giant column (4) passes through the central hole (3).

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