RU164431U1 - FLOATING MODULAR SECTION - Google Patents

Abstract

1. Floating modular section, including on one side the flooring and on the other pontoons, characterized in that the pontoons are made of plastic two side pipes of the same diameter and a central pipe, which is located below the side pipes and has a diameter smaller than the diameter of the side pipes, with the help of clamps, the connections are fixed on the pipes with the installation of the upper surfaces in one horizontal plane, while the flooring is fixed to the upper surfaces of the connections, the connections are interconnected using connecting profiles, and across s profiles are provided with fastening clamps pipes, the pipes are provided with reinforcing elements which are fixed to the locations of connections and are in the form of annular nakladok.2. The floating modular section according to claim 1, characterized in that the connection is made in the form of a double external connection, which is made of a set of interconnected transverse and longitudinal profiles and is equipped with two rows of clamps, each of which contains two side clamps and a central clamp, elements for flooring fastenings, end connecting flanges, side connecting flanges, platforms for installation of bollards, brackets for fixing connecting profiles, an eye bolt fastening element and glasses for installation and of guard stoek.3. The floating modular section according to claim 1, characterized in that the connection is made in the form of a double internal connection, which is made of a set of interconnected transverse and longitudinal profiles and is equipped with two rows of clamps, each of which contains two side clamps and a central clamp, elements for floor fixing, side flanges

Description

The utility model relates to the field of floating collapsible means on water, which can be used both independently and for the formation in a short time of various floating structures, in particular, moorings, piers, floating beaches, aviary complexes for the maintenance and study of marine mammals, cages for fish farming.

Known floating tool according to patent RU 118938 U1, IPC BV 35/38, B 35V 35/44, publ. 08/10/2012, containing several pontoon modules connected to each other. The pontoon modules are made of aluminum alloy, and the upper surfaces of the pontoon modules are located in one horizontal plane, while the pontoon modules are connected to the frame, on which a common base is located, located above the pontoon modules and between them. The drawback of manufacturing an aluminum alloy pontoon is overweight.

Closest to the proposed floating modular section is a sectional floating element according to patent RU 118938 U1, IPC B63B 35/34, E01D 15/14, publ. 08/10/2012, which is adopted as a prototype. A well-known sectional floating element includes a platform, on one side of which the flooring is mounted, and pontoons on the other, the platform on the side of the pontoons is equipped with row-mounted clamps of the platform with the formation of notches in its direction, and each pontoon is at least one barrel-shaped element located in the recesses of the clamps of the platform and covered on the opposite side by transversely arranged additional clamps connected to the platform. Its disadvantages are the complexity of the design to obtain a large carrying capacity due to the use of barrel-shaped elements as a pontoon, as well as unsuitability for use during excitement.

The basis of this utility model is the task of creating a floating modular section with increased carrying capacity and stability during excitement.

The problem is solved in that in a floating modular section, including on one side the flooring and on the other pontoons, according to the utility model, the pontoons are made of plastic two side pipes of the same diameter and a central pipe, which is located below the side pipes and has a diameter of smaller than the diameter of the side pipes, pipe fastening is made in the form of connections connected in series and provided with connection clamps, from the list: double external connection, double internal connection, single intermediate connection, The blade is mounted on the upper surfaces of the ties installed in one horizontal plane, the section is equipped with mounting elements from the list containing at least rail racks, winches, bollards, eye bolts, end connecting flanges, side connecting flanges, girder sections, with this pipe is sealed and equipped with reinforcing elements.

The problem is also solved by the fact that:

outer double connection is made of a set of transverse and longitudinal profiles connected to each other and is equipped with two rows of clamps, each of which contains two side clamps and a central clamp, elements for attaching the flooring, end connecting flanges, side connecting flanges, platforms for installing bollards, brackets for fastening of connecting profiles, an element of fastening of an eye bolt and glasses for installation of racks;

the inner double connection is made of a set of transverse and longitudinal profiles interconnected and equipped with two rows of clamps, each of which contains two side clamps and a central clamp, elements for attaching the flooring, side flanges, connecting brackets for attaching connecting profiles and glasses for installing racks ;

single intermediate communication is made in the form of a profile, at the ends of which lateral clamps are fixed, platforms for mounting winches, glasses for installing rail racks and brackets for attaching connecting profiles;

at least one drawer for storing rigging is mounted on the central pipe using clamps;

the pipes are filled with foam.

The utility model is illustrated by drawings, which depict:

in FIG. 1 - floating modular section; general form;

in FIG. 2 - the same; bottom view;

in FIG. 3 - the same; top view without flooring and pipes;

in FIG. 4 - double external communication, general view;

in FIG. 5 - communication single intermediate general view;

in FIG. 6 - double internal communication, general view;

In FIG. 1-6 introduced the following notation:

1 - flooring;

2 - pontoon;

3 - side pipe;

4 - the central pipe;

5, 6 - parts of the central pipe;

7 - dual external connection;

8 - dual internal communication;

9 - single intermediate bond;

10 - a lateral collar;

11 - the central collar;

12 - reinforcing element;

13 - fender;

14 - section of the fender;

15 - end flange connecting;

16 - flange lateral connecting;

17 - platform for the installation of bollards;

18 - bollard;

19 - glasses for installing racks;

20 - rails;

21 - a platform for installing winches;

22 - winch;

23 - a clip of fastening of a box;

24 - an insert for mounting an eye bolt;

25 - eye bolt;

26 - an arm for attaching a connecting profile;

27 - platform for attaching a connecting profile;

28 is a cross-sectional profile of an external external connection;

29 is a transverse internal profile of external communication;

30 is a transverse intermediate profile of external communication;

31 - a profile of a longitudinal lateral external connection;

32 is a transverse profile of the internal connection;

33 is a single bond profile;

34 - bracket for attaching the flooring;

35 - mounting insert for fixing the flooring;

36 - connecting profile;

37 - a box for storing rigging;

38 - box lid.

The floating modular section contains (Fig. 1) pontoons 1 on one side and pontoons 2 on the other. Pontoons are two side pipes 3 of the same diameter made of plastic and a central pipe 4, which is located below the side pipes and has a diameter smaller than the diameter side pipes. The pipes are airtight and filled with foam to maintain buoyancy in the event of pipe depressurization. When the length of the pipes is large due to the central pipe 4 being located below the side pipes 3, under conditions of excitement, dynamic loads act differently on the side and central pipes. With insufficient rigidity of the side pipes to ensure the safety of the Central pipe in conditions of excitement, it is advisable to manufacture it in the form of two parts 5 and 6.

The fastening of pipes is made in the form of sequentially arranged ties provided with clamps from the list: connection 7 is double external, connection 8 is double internal and connection 9 is single. As an example of implementation, the description shows a floating modular section, which contains two connections 7 located at the ends of the pipes, one connection 8 located in the center and two connections 9 located between connections 7 and 8. Sequentially located connections are interconnected using profiles 36 connecting (in Fig. 3 are shown on one side).

The pipes are equipped with reinforcing elements 12, which are fixed at the locations of the double bonds 7 and 8 and are made in the form of annular overlays made, for example, of pipe material. Clamps 10 and 11 are installed between two reinforcing elements 12, which ensures the reliability of fastening of the clamps when exposed to longitudinal loads, for example, when towing.

Communication 7 dual external (Fig. 4) is made of a set of interconnected transverse and longitudinal profiles. The transverse profiles 28 and 29 are provided with rows of clamps, each of which contains two side clamps 10 and a central clamp 11 for fastening pipes 3 and 4, respectively. For fixing the flooring 1, the profile 28 is equipped with elements in the form of brackets 34 with fixing inserts, and the profile 29 has fixing inserts 35 for fixing bolts. Profile 28 is provided with flanges 15 end connecting, and profiles 31 with flanges 16 lateral connecting. Flanges 15 and 16 are designed to connect sections to floating structures in the longitudinal and transverse directions, respectively, using connecting nodes equipped with mating connecting flanges. Communication 7 also contains platforms 17 for installing bollards, brackets 26 for attaching connecting profiles 36, an insert 24 for attaching an eye bolt 25 and glasses 19 for installing rails 20.

Communication 8 dual internal (Fig. 6) is similar in design to the connection 7 and is also made of a set of interconnected transverse and longitudinal profiles. The transverse profiles 32 are provided with rows of clamps, each of which contains two side clamps 10 and a central clamp 11. For attaching the deck 1, the profiles 32 are provided with brackets 34. The connection 8 is also equipped with brackets 26 for fixing the connecting profiles 36, the flanges 16 are side connecting and the glasses 18 installation of racks.

The single intermediate link 9 (Fig. 5) is made in the form of a profile 33, on which side clamps 10 are fixed below, on the upper surface are platforms 21 for installing winches and glasses 19 for installing racks, and at the ends are platforms 27 for attaching profiles 36 connecting.

The floating modular section is assembled in the following sequence.

With the help of clamps 10 and 11, the bonds are fixed on the pipes with the installation of the upper surfaces of the bonds in one horizontal plane. Set between the links and fasten to the brackets 26 and platforms 27 connecting profiles 36, which perform predominantly in the form of a corner of fiberglass. This ensures the flexibility of the connection between the bonds 7-9, which increases the damping properties of the modular section when mooring. For storing rigging on the central pipe with the help of clamps 23, at least one drawer 37 for storing rigging is installed, made leakproof to prevent water from entering it. Preferably, two drawers are mounted symmetrically. Fasten the floor 1 with bolts to the upper surfaces of the ties using fasteners 34 and 35. The deck material is preferably used as the floor material 1. Lids 38 are provided in the floor for access to drawers in which mounting elements are placed.

In this form, the modular sections are transported to the place of delivery, where sections 14 of the fender bar made of, for example, polyurethane rubber, are attached to the profiles 36. If the modular section is used autonomously, the sections 14 are also mounted on the flanges 16 on the side surfaces of the ties 7 and 8, and then the fender bar 12 covers the sides of the section along the entire length. When docking with other sections at the docking section, the fender bar section 14 is not installed, leaving the flanges 16 free for docking.

Depending on the intended use of the section, mounting elements from the list containing at least bollards 18, rail racks 20, winches 22 are connected to the seats of connections. For lifting and unloading operations and for putting the section on water, eyebolts 25 are used.

The location of the Central pipe below the side pipes provides increased stability of the floating modular section in conditions of excitement.

The floating modular section with a small width has an increased carrying capacity, which is ensured by the presence of three pipes. With pipe diameters: lateral - 400 mm and central - 200 mm, the width of the section is about 1200 mm, which ensures the placement and transportation of a set of 6 modular sections in the truck body to the work site, designed, for example, to create a rectangular floating structure, containing two longitudinal sections on the larger side.

Claims (6)

1. Floating modular section, including on one side the flooring and on the other pontoons, characterized in that the pontoons are made of plastic two side pipes of the same diameter and a central pipe, which is located below the side pipes and has a diameter smaller than the diameter of the side pipes, with the help of clamps, the connections are fixed on the pipes with the installation of the upper surfaces in one horizontal plane, while the flooring is fixed to the upper surfaces of the connections, the connections are interconnected using connecting profiles, and across s profiles are provided with fastening clamps pipes, the pipes are provided with reinforcing elements which are fixed to the locations of connections and are in the form of annular pads. 2. Floating modular section according to claim 1, characterized in that the connection is made in the form of a double external connection, which is made of a set of interconnected transverse and longitudinal profiles and is equipped with two rows of clamps, each of which contains two side clamps and a central clamp, elements for attaching the flooring, end connecting flanges, side connecting flanges, platforms for installing bollards, brackets for attaching connecting profiles, an eye bolt fastening element and glasses for installing wok rails. 3. Floating modular section according to claim 1, characterized in that the connection is made in the form of a double internal connection, which is made of a set of interconnected transverse and longitudinal profiles and is equipped with two rows of clamps, each of which contains two side clamps and a central clamp, elements for attaching the flooring, side flanges, brackets for attaching connecting profiles and glasses for installing racks. 4. The floating modular section according to claim 1, characterized in that the connection is made in the form of a single intermediate connection in the form of a profile, at the ends of which are fixed side clamps, platforms for attaching winches, glasses for installing rail racks and brackets for attaching connecting profiles. 5. The floating modular section according to claim 1, characterized in that at least one drawer for storing the rigging is mounted on the central pipe using clamps. 6. Floating modular section according to claim 1, characterized in that the pipes are filled with foam.

Images