RU132104U1 - MULTIFUNCTIONAL MODULAR UTERINE BEAM - Google Patents

Abstract

1. A multifunctional modular uterine beam with a common U-shaped profile configuration made of structural steel or similar light and strong material, characterized in that the holes located on the back of the beam (1 and 1-a) are made along the entire length of the beam, and / or on the sides (2 and 2-a), and / or along the edges (3 and 3-a), and designed for fastening at any angle, at least two multifunctional modular uterine beams to each other, while the beams are fastened with bolts of one type (4), which are inserted into the holes, aspolozhennye on the back (1-a) and / or the sidewalls (2-a) and / or the edges (3-a) balki.2 masterbatch. The beam according to claim 1, characterized in that the surface of the back (1) is made flat. A beam according to any one of claims 1 and 2, characterized in that the sidewalls (2) and / or edges (3) are made curved along the entire length of the beam.

Description

The subject of the present invention is a multifunctional modular uterine beam, which, in addition to allowing it to cover large spans, also provides new properties - due to its configuration and openings it makes it possible to create single or double supports and beams at different angles, as well as connecting the beams with different angles. parts.

When using a module of only one type, a new modular uterine beam, it is possible to build structures that still require a variety of structural elements, and the construction process itself took a lot of time.

The uterine beam can be connected at any angle through the back or fixed with sidewalls or edges, while the uterine beam can serve as a support, beam, trellised beam or bar and can be strengthened, depending on the design tasks.

Moreover, providing such an almost unlimited variety of types of joints, the uterine beam does not require welding at all, which means the ability to create large structures without welding, build reliable columns, connect them with beam structures, create a variety of beam trusses and reinforcements with exclusively modular joints, this uterine beams are attached to each other by bolts of the same type.

In fact, until recently, all the elements of metal structures in buildings (houses, pavilions, industrial premises and greenhouses), coatings and supporting structures (such as facades, solar farms, parking lots) were created using the elements developed by the project. The main disadvantage of this approach is the need to develop special elements for the construction of this metal structure - from metal plates of large thickness and weight to some components that require exact adherence to dimensions.

On the other hand, such a system requires a large number of connecting elements, and during construction and installation work requires a large amount of work on welding, etching and painting. Labor costs are high and the cost of work is high. In addition, due to the nature of structures, often large ones, they can only be lifted with the help of heavy cranes.

During the construction of large industrial facilities always had to face a number of problems. First of all, it is necessary to cover large spans between the supports. The traditional solution is to increase the number of supports, which limits the usable area. In addition, the available solutions are also represented by longitudinal overlapping of beams and contact with other perpendicular beams at 90 degrees.

The present invention allows you to go much further: the beam or uterine beam should have the following properties:

- The ability to overlap longitudinally on another beam, allowing you to overlap large spans - a solution similar to existing ones; here, however, overlap along the entire length of the beam back is also possible.

- The ability to overlap on another beam at any angle, providing an unlimited number of possible orientations of the uterine beam, which significantly expands the potential for its use;

- The ability to transform into a conventional or reinforced support, performing a function for which it would seem to be not intended;

- The ability to connect through the back of the beam (direct or reverse connection), as well as through the sides and edges;

- The ability to connect the back to the sidewall or edge; sidewall with sidewall; a sidewall with an edge, making it possible almost all assembly solutions in normal circumstances during the construction of this structure;

- The ability to be installed transversely, side by side and connected to beam structures or beam trusses at any angle.

Essentially, the present invention improves the ability to cover large spans, significantly reducing the amount of material used, simplifying assembly technology and allowing the use of modular materials, while ensuring multitasking in the use of the same element: as a beam, a beam, a lattice beam or a solid support.

At any time, you can add more elements (beams, supports, lattice beams or bars) without having to change or move structural elements.

On the other hand, this invention greatly facilitates storage and transportation; it does not require any welding or surface treatment of structures; also allows you to do the job faster.

The present invention comes from a U-beam, with bends on the sides and at the edges, greatly facilitating the joining, overlap and fastening of the elements.

The uterine beam is made of structural steel, in the most familiar version, the uterine beam is a light and stable object.

There are holes along the entire length of the beam, both on the back and on the sides and edges, which allows you to fasten, connect and place several elements side by side in various ways, allowing you to create supports, beams and beams of different lengths and fix at different angles.

The configuration of the uterine beam is essential for its versatility: the location of the holes along the entire back, sides and edges, as well as its U-shaped profile with a specially configured angular structure create the possibility of a wide variety of functions.

Thus, with the same uterine beams when assembling a pavilion structure or other structure with a large area, it is possible to build or assemble all structural elements, and not just beams in the longitudinal or transverse directions, simply choosing the fixing angle according to the position of the holes, simplifying and speeding up the process work.

In addition to its simplicity, the process is more economical - not only because it is simpler and requires less labor, but also because it uses only one type of uterine beam, which performs all the functions previously performed either by beams, or beams, or trusses or columns .

The use of profile beams made of lightweight material with openings allowing to place the beams side by side to cover large spans is a relatively recent phenomenon.

As a matter of fact, only the case is known today when the beams have openings at the end, providing overlapping in the longitudinal direction.

Namely, there are beams of a U-shaped profile with holes at the ends, which can be connected in the longitudinal direction on the back of each so as to overlap large spans.

However, the properties of such beams are more limited in comparison with the properties of the present invention:

- They do not allow overlay at an angle other than an angle of 90 degrees;

- They do not allow any other mutual arrangement, except longitudinal, combining a back of one beam with a back of another and placing them on one straight line;

- Do not allow the creation of supports;

- Do not allow the intersection and arrangement of nearby elements with different sections;

- Do not allow subsequent modular expansion in any direction.

Figure 1 presents the uterine beam with holes on the back (1 and 1-a), sidewall (2 and 2-a) and on the edge (3 and 3-a);

Figure 2 shows the most traditional intersection of two fallopian beams, the beams are oriented mirror to each other and at an angle of 90 degrees, with bolt fastening (4) in the holes (3-a) located on the edges of the beam;

Figure 3 shows the intersection of two beams at an angle of 45 degrees with bolting (4) according to the method shown in the previous figure;

Figure 4 shows the external connection method, where one uterine beam is attached perpendicular to the other using holes (3-a) located at the edges of the beam;

Figure 5 shows the internal connection, where one uterine beam is attached perpendicular to the other using holes in the sides of the beam and at its edges (2-a and 3-a);

Figure 6 shows a tubular connection of two mirror-oriented uterine beams with fixation through holes (3-a) located on the edges of the beams, which is a particularly suitable solution when used as supports;

7 shows a reinforced tubular connection, recommended for more reliable supports, in which there is a mirror connection of pairs of superimposed beams with fixation at the edges (3);

On Fig shows the design of an asterisk, consisting of four fallopian beams, fastened by connecting the edges (3) with the sidewalls (2), an acceptable solution for reinforced supports and beam trusses that allow multiple connecting parts;

Figure 9 shows an inverted hollow joint in which the fallopian beams are fastened together by their backs (1), an acceptable solution for duplicate supports and beam trusses with numerous joints;

Figure 10 shows an inverted connection with an asterisk, in which fasteners are carried out through the sidewalls (2) and edges (3) and four beams are used, the solution recommended for the construction of supports or reinforced beams with direct lateral installation of other elements;

11 shows a double inverted connection in which two fallopian beams asymmetrically fastened in the longitudinal direction along the edges (3);

On Fig shows possible layout options resulting from various methods of connecting the fallopian beams, where:

On Fig-a shows a cross section of the uterine beam in simple application;

On Fig-b shows a cross section in a double embodiment of the use of beams (overlapping backs);

On Fig-c shows a cross section of the fallopian beams connected in a tubular structure;

On Fig-d shows a cross section of the fallopian beams with a double inverted connection when bonding through holes in the sidewalls;

On Fig-e shows a cross section of the fallopian beams when connecting four modules with an asterisk fastened by the edges and sides;

12-1 show a cross section of the fallopian beams when four modules are connected with an asterisk by fastening the edges to the sidewalls;

On fig-12-g shows a cross section of the fallopian beams with an internal angular connection of two beams fastened through the sidewall and edge;

On Fig-h shows a cross section of the fallopian beams with an external corner connection of two modules fastened through the sidewall and edge.

On Fig shows a cross section of the profile of the uterine beam with a more detailed display of the bend of the sidewalls (2-b) and the edges (3-b).

The invention has its source in the uterine beam of structural steel or a similar lightweight and durable substitute with a U-shaped profile. This U-shape is caused by a sequence of folds extending from the back to the edge. In particular, such folds exist between the side part (2-b) and the edges (3-b) along the entire length of the beam.

In fact, a flat surface is available only on the back (1), which facilitates pairing and modular fasteners.

The lateral parts (2) have more or less pronounced bends (2-b), giving a certain convexity along the entire length of the uterine beam. The edges (3), on the other hand, have a positive bend (3-b) also along the entire length of the uterine beam.

Such bending facilitates the coupling of the modules and gives strength to the fastening. Accordingly, when connecting the edge with the edge (Fig. 11 as an example), or the edge with the sidewall (Fig. 5 and Fig. 8 as an example), a slight bending of the edge - along the entire length of the beam - will create increased tension and force when tightening the bolts (four). The same will happen when the sidewall is paired with the sidewall (Fig-12-d, for example).

On the uterine beam there are three types of holes located along its entire length: holes on the back (1-a), on the sides (2-a) and on the edges (3-a). Such holes are located in a line in the longitudinal direction.

Holes in the back are used to lay two beams on top of each other in the longitudinal direction, providing a suitable length for overlapping spans of varying lengths. For this purpose, it is enough to lay one uterine beam on another at any point of the beam.

However, the beams can be fastened together by inverted backs (Figure 9). Since the holes are located along the entire length of the uterine beam, it becomes possible to adjoin the connection elements or other type of longitudinal fastening with beams of any desired length.

Since the beams are made of light and high-strength material, overlapping of beams is allowed only at their ends, to cover large spans, or their overlap in a larger area - when covering small spans.

To create reinforced structures, it is possible to completely impose one uterine beam on another (Fig-12).

If the uterine beams are mirrored with the rear sides to each other, then their intersection at an angle of 90 degrees is possible (Figure 2), in the most recent version; or with a slope (Figure 3) without limiting the perpendicular orientation.

In fact, the aforementioned possibility stems from the location of the holes. So, the holes along the entire length of the edge allow you to connect the unfolded back side of the beam at any point (Figure 2 and Figure 3).

The configuration of the uterine beam also determines its exceptional functionality. Indeed, when using this new type of metal construction, the same element can be a bar, a beam, a lattice beam, and sometimes turn into a support.

Although in the most common cases, the uterine beam can take on the role of a beam due to the usual overlap over the back of another beam, this invention has many other - already tested features:

So, from the same uterine beam, you can build a support by a simple mirror connection of the edges of the uterine beams (Fig.6); it is also possible to overlap a set of elements of the same type, fastening them along the edges with the same fasteners in order to create a reinforced support (Fig. 7), or arrange a sprocket connection of four uterine beams (Fig. 8), connecting the sides of two beams (2) with the edges of the other two (3) using bolts.

In addition to the connection of adjacent elements in the longitudinal direction described above, the uterine beam also allows for the principle of external lateral fastening (Fig. 4), in which one uterine beam is connected perpendicular to the other uterine beam, attaching the top of the edge (3) to the other edge using bolts (4) through the corresponding holes (3-a).

The same will happen with internal perpendicular fastening of two fallopian beams (Figure 5), this time the edges of one beam are attached to the sidewall of the other beam through the corresponding holes (2-a).

In Figures 9, 10 and 11, some possibilities of such a universal uterine beam are displayed. Selecting holes and attaching edges, sidewalls or upper parts, you can use the uterine beam in various functions when creating structures of large structures, such as pavilions, industrial buildings, warehouses, etc.

On Fig, examples of possible connections of uterine beams are given, a number of solutions are shown, starting with the use of one uterine beam (12-a), beams with overlapping (12-b) to obtain beams or beams and ending with joints for creating supports (12 -c, 12-d, 12th and 12-f) and other solutions (12-d, 12-g and 12-h) with numerous pairing options.

Any modules are always bolted. These bolts can equally be used both along the edge (for example, in FIG. 2, FIG. 3 and FIG. 11) or along the sidewall (see, for example, FIG. 5, FIG. 8, FIG. 10 and FIG. 12- d) as well as the back.

In fact, the entire invention uses the same type of fallopian beam and the same type of bolt. Thus, the same uterine beam can take on the role of a beam, bar, beam truss or column, while the same type of bolt is inserted into the holes.

Construction is completed after everything is tightened with bolts. The need for welding never arises, structural elements are built using one type of beam.

As described above, construction, transportation, assembly and disassembly are much faster, more economical and easier:

- Construction is limited to one type of modular uterine beam, which significantly reduces the cost of construction. Bolts are also of the same type;

- Transportation becomes much more economical and easier, since now we place one type of modular uterine beam, which means that during mass transportation, the beams combined with each other will take up less space;

- Assembly is simple and requires less qualification: modular vfnjxyst beams are lightweight, it is easier to overload, connect and fasten;

- One and the same modular uterine beam can perform several functions in the constructed structure;

- At any time, the design can be expanded by simply attaching additional modular beams;

- The pairing can be external or internal, so any part of the uterine beam can connect to any part of another uterine beam;

- Assembly of two or more beams can be made at any angle;

- No welding is required;

- The uterine beam does not require the construction of structural elements according to a given job;

- Disassembly is simple, because it comes down to just unscrewing the bolts, because no welding elements.

Claims (3)

1. A multifunctional modular uterine beam with a common U-shaped profile configuration made of structural steel or similar light and strong material, characterized in that the holes located on the back of the beam (1 and 1-a) are made along the entire length of the beam, and / or on the sides (2 and 2-a), and / or along the edges (3 and 3-a), and designed for fastening at any angle, at least two multifunctional modular uterine beams to each other, while the beams are fastened with bolts of one type (4), which are inserted into the holes, aspolozhennye on the back (1-a) and / or the sidewalls (2-a) and / or the edges (3-a) masterbatch beam. 2. The beam according to claim 1, characterized in that the surface of the back (1) is made flat. 3. A beam according to any one of claims 1 and 2, characterized in that the sidewalls (2) and / or edges (3) are made curved along the entire length of the beam.

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