Helicopter deck boundary area anti-corrosion tool

Abstract

The utility model relates to the technical field of equipment for anti-corrosion construction of high-altitude buildings. The anti-corrosion tool for the boundary area of the helicopter deck comprises a support, the support comprises a front frame body and a rear frame body, the front frame body and the rear frame body are each formed by detachably splicing a plurality of square steel, a flat plate is horizontally installed on the front frame body through bolts, a plurality of universal wheels are arranged at the bottom of the front frame body, and the universal wheels are arranged at the bottom of the rear frame body. The hanging basket is arranged at the bottom of the rear frame body, a groove allowing the top of the hanging basket to be inserted is formed in the bottom of the rear frame body, and the side face of the groove and the side face of the top of the hanging basket are fixed together through bolts. The utility model has the beneficial effects that the anti-corrosion maintenance requirement of the helicopter deck boundary area can be met, the maintenance efficiency is improved, the maintenance cost is reduced, and the construction period is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of equipment for anti-corrosion construction of high-altitude buildings, in particular to an anti-corrosion tool for the border area of ​​a helicopter deck. Background Art

[0002] Helicopter decks are generally subject to corrosion to varying degrees under the influence of natural environment such as wind and sun for a long time. The corrosion rate of helicopter decks on offshore platforms is even faster. This is because they are affected by the harsh environment of the ocean such as high temperature, high humidity, and high salinity. In particular, the corrosion phenomenon in the surrounding boundary network area is more significant. If it is not dealt with in time, it will cause great safety hazards to the take-off and landing of helicopters and the drivers and passengers. Therefore, anti-corrosion maintenance of the helicopter deck area is a daily necessary operation. According to the traditional anti-corrosion construction method, it is generally necessary to set up scaffolding separately for high-altitude operations. However, this method has problems such as repeated erection, high operation risk, great construction difficulty, and long construction period. Summary of the invention

[0003] The utility model aims to provide an anti-corrosion tool for the helicopter deck boundary area which is easy to disassemble, assemble and move, can meet the anti-corrosion maintenance needs of the helicopter deck boundary area, improve maintenance efficiency and reduce maintenance costs.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A helicopter deck boundary area anti-corrosion tool comprises a bracket, wherein the bracket comprises a front frame body and a rear frame body, wherein the front frame body and the rear frame body are both detachably spliced ​​from a plurality of square steels, a flat plate is horizontally mounted on the front frame body by bolts, a plurality of universal wheels are arranged at the bottom of the front frame body, a hanging basket is arranged at the bottom of the rear frame body, a groove is arranged at the bottom of the rear frame body for inserting the top of the hanging basket, and the side surface of the groove is fixed to the top side surface of the hanging basket by bolts.

[0006] Furthermore, the side surface of the front frame body is detachably connected to the shackle of the helicopter deck through a first steel wire rope.

[0007] Furthermore, two mutually symmetrical columns are provided on the top of the front frame, and the top ends of the columns are detachably connected to the shackles of the helicopter deck through second steel wire ropes.

[0008] Furthermore, the side surface of the front frame and the end of the first steel wire rope, and the top of the column and the end of the second steel wire rope are connected to each other through lifting ears.

[0009] Furthermore, a base is provided at the bottom end of the column, and the base is screwed to the top of the front frame body by bolts.

[0010] Furthermore, the bracket has a length of 3.0 m, a width of 2.0 m, and a height of 1.7 m.

[0011] Furthermore, guardrails are provided at the edges of the flat plate and the hanging basket.

[0012] Furthermore, the bottom plate of the hanging basket is configured as a grid-like structure.

[0013] Furthermore, the bottom plate of the hanging basket is made of glass fiber reinforced plastic.

[0014] Beneficial effects of the utility model:

[0015] 1. The bracket described in the utility model is made of multiple square steels, which can be disassembled and assembled efficiently and conveniently. The disassembled steel structure components can be stored in a hanging basket, which makes the storage and transportation of the tool convenient. At the same time, it has the characteristics of repeated use. Compared with traditional scaffolding, it has less consumables and a simple structure, which effectively reduces maintenance costs, shortens construction periods, and is easy for daily maintenance.

[0016] 2. This tool can be used to carry out any local anti-corrosion construction in the boundary area of ​​the helicopter deck. The hanging basket and the bracket can be quickly and efficiently disassembled and assembled with each other. Combined with the universal wheel, the bracket can be quickly moved, thereby efficiently performing the full range of anti-corrosion operations in the boundary area of ​​the helicopter deck.

[0017] 3. Compared with traditional scaffolding, the hanging basket described in the utility model can provide a stable and safe foothold for construction workers, and is also convenient for carrying more anti-corrosion equipment. With the universal wheels on the bracket, the distance between the construction workers and the anti-corrosion treatment position can be adjusted at will, thereby improving the efficiency of anti-corrosion maintenance and effectively ensuring the safety of construction workers' operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the utility model being applied to the boundary area of ​​the helicopter deck of an offshore platform.

[0020] Figure numerals: 1, bracket; 1a, front frame; 1b, rear frame; 2, flat plate; 3, universal wheel; 4, hanging basket; 5, groove; 6, first steel wire rope; 7, column; 8, second steel wire rope; 9, lifting ear; 10, base; 11, guardrail; 12, helicopter deck. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present utility model will be described below in conjunction with the accompanying drawings.

[0022] like Figure 1 and Figure 2 As shown, a helicopter deck boundary area anti-corrosion tool includes a bracket 1, the bracket 1 includes a front frame body 1a and a rear frame body 1b, the front frame body 1a and the rear frame body 1b are both detachably spliced ​​by multiple square steels, a flat plate 2 is horizontally mounted on the front frame body 1a by bolts, a plurality of universal wheels 3 are provided at the bottom of the front frame body 1a, a hanging basket 4 is arranged at the bottom of the rear frame body 1b, a groove 5 is provided at the bottom of the rear frame body 1b for the top of the hanging basket 4 to be inserted, and the side of the groove 5 is fixed to the top side of the hanging basket 4 by bolts.

[0023] After selecting the position requiring anti-corrosion construction in the boundary area of ​​the helicopter deck 12 of the offshore platform, the bracket 1, the flat plate 2, and the hanging basket 4 can be quickly assembled without setting up scaffolding. The hanging basket 4 is placed in the boundary area of ​​the helicopter deck 12, and the flat plate 2 is used to place counterweights so that construction workers can stand on the hanging basket 4 and perform anti-corrosion construction on the corresponding position of the boundary area of ​​the helicopter deck 12.

[0024] It should be noted that since the rear frame 1b is provided with a groove 5 for the top of the hanging basket 4 to be inserted, and the rear frame 1b and the hanging basket 4 are fixed to each other by bolts, it has the function of quickly disassembling and assembling the hanging basket 4 while ensuring stable and safe installation, so as to realize the anti-corrosion construction of the next position in the boundary area of ​​the helicopter deck 12 and effectively avoid the interference of the steel structure around the boundary area of ​​the helicopter deck 12.

[0025] It should be noted that the bracket 1 is made of multiple square steels and can be disassembled and assembled efficiently and conveniently. The disassembled steel structure components can be stored using only the hanging basket 4, which makes the storage and transportation of this tool convenient. At the same time, it has the characteristics of reuse. Compared with traditional scaffolding, it has less consumables and a simple structure, which effectively reduces maintenance costs, shortens construction periods, and facilitates daily maintenance.

[0026] It should be noted that the present tool can be used to carry out any local anti-corrosion construction in the boundary area of ​​the helicopter deck 12. The hanging basket 4 and the bracket 1 can be quickly and efficiently disassembled and assembled with each other, and the bracket 1 can be quickly moved through the universal wheel 3, thereby efficiently performing the full range of anti-corrosion operations in the boundary area of ​​the helicopter deck 12. The universal wheel 3 has a locking function, which can meet the fixing requirements during operation and ensure the safety of the operation.

[0027] It should be understood that, compared with traditional scaffolding, the hanging basket 4 can provide a stable and safe foothold for construction workers, and is also convenient for carrying more anti-corrosion equipment. Together with the universal wheels 3 on the bracket 1, the distance between the construction workers and the anti-corrosion treatment position can be adjusted at will, thereby improving the efficiency of anti-corrosion maintenance and effectively ensuring the working safety of construction workers.

[0028] The side of the front frame body 1a is detachably connected to the shackle of the helicopter deck 12 through the first steel wire rope 6. Two mutually symmetrical columns 7 are provided on the top of the front frame body 1a, and the top of the column 7 is detachably connected to the shackle of the helicopter deck 12 through the second steel wire rope 8. The side of the front frame body 1a and the end of the first steel wire rope 6, and the top of the column 7 and the end of the second steel wire rope 8 are connected to each other through the lifting lugs 9.

[0029] It should be understood that the bracket 1 can be fixed to the shackle of the helicopter deck 12 by the first steel wire rope 6 and the second steel wire rope 8. The above method can not only limit the bracket 1 and the basket 4 to prevent displacement, but also prevent the basket 4 from tipping over. At the same time, the first steel wire rope 6 and the second steel wire rope 8 can be arbitrarily and quickly disassembled and assembled from the shackle of the helicopter deck 12.

[0030] The bottom end of the column 7 is provided with a base 10, and the base 10 is screwed to the top of the front frame body 1a by bolts. The column 7 and the bracket 1 can be efficiently and conveniently disassembled and assembled for storage and transportation, reducing maintenance costs and shortening construction periods.

[0031] The edge positions of the flat plate 2 and the hanging basket 4 are respectively provided with guardrails 11. The guardrails 11 can not only enhance the overall strength, but also play a protective role, preventing the counterweight from leaving the platform, and preventing the construction personnel from accidentally leaving the hanging basket 4.

[0032] The length of the bracket is 3.0m, the width is 2.0m and the height is 1.7m.

[0033] The bottom plate of the hanging basket is arranged as a grid-like structure.

[0034] The bottom plate of the hanging basket is made of glass fiber reinforced plastic.

Claims

1. A helicopter deck border area anti-corrosion tool, comprising a bracket, characterized in that: The bracket includes a front frame and a rear frame, both of which are detachably spliced ​​from multiple square steels. The flat plate is horizontally mounted on the front frame by bolts. The bottom of the front frame is provided with multiple universal wheels. The hanging basket is arranged at the bottom of the rear frame. The bottom of the rear frame is provided with a groove for inserting the top of the hanging basket. The side of the groove is fixed to the top side of the hanging basket by bolts.

2. The helicopter deck border area anti-corrosion tool according to claim 1, characterized in that: The side surface of the front frame body is detachably connected to the shackle of the helicopter deck through a first steel wire rope.

3. The helicopter deck border area anti-corrosion tool according to claim 2, characterized in that: The top of the front frame is provided with two mutually symmetrical columns, and the top ends of the columns are detachably connected to the shackles of the helicopter deck through second steel wire ropes.

4. The helicopter deck border area anti-corrosion tool according to claim 3, characterized in that: The side surface of the front frame and the end of the first steel wire rope, and the top of the column and the end of the second steel wire rope are connected to each other through lifting ears.

5. The helicopter deck border area anti-corrosion tool according to claim 3, characterized in that: A base is provided at the bottom end of the upright column, and the base is screwed to the top of the front frame body through bolts.

6. The helicopter deck border area anti-corrosion tool according to claim 3, characterized in that: The length of the bracket is 3.0m, the width is 2.0m and the height is 1.7m.

7. The helicopter deck border area anti-corrosion tool according to claim 1, characterized in that: Guardrails are respectively arranged at the edge positions of the flat plate and the hanging basket.

8. The helicopter deck border area anti-corrosion tool according to claim 1, characterized in that: The bottom plate of the hanging basket is arranged as a grid-like structure.

9. The helicopter deck border area anti-corrosion tool according to claim 8, characterized in that: The bottom plate of the hanging basket is made of glass fiber reinforced plastic.

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