RU213069U1 - Floating catamaran platform - Google Patents

Abstract

The proposed utility model of a floating platform is designed for use as rafts, catamarans of various sizes and carrying capacities, uses anti-corrosion materials, is characterized by minimal weight, ease of assembly and cost-effectiveness due to the use of used PET bottles of 30 liters. In this utility model, options are considered from a single to a multi-place product. If it is necessary to use at low temperatures (up to -60°C), PET bottles are filled with polyurethane foam.

Description

The floating platform of the catamaran is made of 30 l PET bottles, united by a lattice frame.

State of the art

An analogue of the proposed utility model are inflatable, plastic, steel and log catamarans and rafts, consisting of load-bearing floats and connecting structures with flooring.

As an analogue, catamaran patent No. 179455 dated 08/15/2018 with a protecting contour of a painted galvanized profiled sheet, a steel inner frame and filling with polystyrene concrete is considered, it is noted

laboriousness, possible corrosion of the circuit in sea water, high weight associated with the filler.

The difference of the proposed utility model is

absence of corrosion of all elements and, accordingly, durability, lighter weight and greater buoyancy.

The technical result of the proposed utility model

Arrangement of a floating platform from anti-corrosion used PET bottles of 30 liters in the amount necessary for the purpose and payload.

The task of the technical result when using

Arrangement of economical floating facilities for recreation and fish farming of various carrying capacity and purpose.

Characteristics of the utility model

The design of the floating platform, intended for use in the aquatic environment of any salinity and depending on the purpose and required carrying capacity, is determined by the number of used 30 l PET bottles combined with a wooden grating.

PET bottles are fastened to the flooring using squeaking tapes.

Implementation of the utility model

The proposed floating platform is designed for rafts, catamarans used for recreation and fish farming in the aquatic environment of any salinity.

Blueprints

In FIG. 1 shows a floating platform with a total buoyancy of 360 liters, consisting of

plastic PET cylinders with a volume of 30 l in the amount of 12 pcs., pos.1;

connecting tape (skripping), pos.2;

grating from a bar 40 × 20 mm with a cell 150 × 150, pos.3;

top cover made of waterproof plywood or tarpaulin, pos.4.

In FIG. 2 shows a floating platform with a total buoyancy of 720 l with connecting elements made of pipes 40 × 40 mm

lower - pos.5;

upper - pos.6.

In FIG. 3 shows a floating platform with a total buoyancy of 1200 liters.

In FIG. 4, sheet 1 and sheet 2 shows a floating platform with load-bearing gratings, consisting of a 40 × 40 mm beam with 300 × 300 cells, which are a support for placing cylinders pos.1

bottom - pos.7;

top - pos.8.

The total buoyancy of the platform is 2400 l.

Movement in the water area of all proposed platforms can be provided by oars, trailed sails without a mast, a bicycle drive, a motor drive from an internal combustion engine or a battery.

Claims (1)

A floating platform of a catamaran, containing a grating with cells, made with a top coating, while PET bottles are placed in the cells of the floor.

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