Assembled underwater lifting adjustable platform

Abstract

The invention discloses an assembled underwater lifting adjustable platform, and relates to the field of underwater lifting adjustable platforms. The assembled underwater lifting adjustable platform comprises a bottom plate, wherein supporting mechanisms are arranged at the positions, close to the two sides, of the upper end of the bottom plate; a floating plate is arranged between the two supporting mechanisms; a cavity is formed in the floating plate; a piston is arranged between the inner side walls of the cavity; a waterproof film is arranged between the position, close to the top, of the inner side wall of the cavity and the edge position of the piston; an air pipe is arranged at the position, close to the top, of the side wall of the floating plate in a penetrating mode; a plurality of supporting frames are arranged at the upper end of the floating plate at equal intervals; a bearing plate is arranged at the upper ends of the supporting frames; and the supporting mechanisms comprise supporting plates. According to the assembled underwater lifting adjustable platform, the height of the platform can be accurately and conveniently adjusted, the stability is good, the situation that the platform shakes up and down when a worker walks on the surface of the upper end of a pedal is avoided, the worker can conveniently replace the pedal, an anti-skid plate is arranged on the surface of the pedal, so that the friction force between the feet of the worker and the pedal can be increased, and slipping is avoided.

Description

technical field [0001] The invention relates to the field of adjustable platforms for lifting in water, in particular to an adjustable platform for lifting and lowering in water. Background technique [0002] The underwater elevating platform in the prior art, especially the elevating platform used in the swimming pool, usually drives the platform to move by means of an elevating screw drive, which needs to be driven by multiple elevating motors, and the power of the elevating motors is relatively large, resulting in a The volume is large, and in addition, the high-power motor will generate a lot of noise when it is working, causing environmental impact. [0003] After retrieval, Chinese Patent No. CN201710111677.6 discloses an underwater lifting platform, which is easy to operate and has no noise impact, but the stability is poor, and the staff is easy to slip when moving on its surface, and it is not convenient for the staff to replace the pedals. Therefore, we propose a ...

AI Technical Summary

Problems solved by technology

[0002] The underwater elevating platform in the prior art, especially the elevating platform used in the swimming pool, usually drives the platform to move by means of an elevating screw drive, which needs to be driven by multiple elevating motors, and the power of the elevating motors is relatively large, resulting in a Large size, in addition, high-power motors will generate large noises when they are working, causing environmental impact

[0003] After retrieval, Chinese Patent No. CN201710111677.6 discloses an underwater lifting platform, which is easy to operate and has no noise impact, but the stability is poor, and the staff is easy to slip when moving on its surface, and it is not convenient for the staff to replace the pedals. Therefore, we propose a prefabricated underwater adjustable platform

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