RU226533U1 - BUILT-IN CONVECTOR CASE - Google Patents

Abstract

The utility model relates to heating equipment. A housing for a built-in convector is proposed, characterized in that it contains a longitudinally elongated box having a U-shaped cross section, end elements having bends connected to the ends of the box, support elements for the heat exchanger with bends to the walls of the box, covers, upper edges of the box have first bends essentially parallel to its side walls, and the first bends, in turn, have second bends essentially perpendicular to the side walls of the box, the second bends in the front and rear of the box have third bends located essentially parallel to it side walls, and equipped with holes for fastening covers. 8 salary f-ly, 8 ill.

Description

FIELD OF TECHNOLOGY TO WHICH THE UTILITY MODEL RELATES

The utility model relates to the field of heating equipment, or more precisely, to the housing of the heating device.

BACKGROUND OF THE ART

The casings of in-floor convectors are known, containing a longitudinally elongated box, end elements, stiffening elements and decorative grilles installed on top (see, for example, https://www.minib.cz/ru/product/p-3Lw8Z6).

The disadvantage of the known convectors is that the upper parts of the boxes actually represent the edge of a metal sheet, which must be covered along the entire perimeter with an edging profile. Without such a profile, the edge of the box will be easily subject to deformation, worsening the appearance of the convector, and may create a risk of cuts.

UTILITY MODEL DISCLOSURE

The objective of this utility model is to create a housing, a built-in (in particular, in-floor) convector, which would be free from the above-mentioned disadvantages of the analogue and would not require the use of an edging profile.

The technical result of the utility model is to simplify the design of the upper edges while maintaining sufficient resistance to deformation, speeding up installation, and ensuring the safety of the convector.

This problem is solved due to the fact that the body of the built-in convector contains

longitudinally elongated box having a U-shaped cross section,

end elements having bends connected to the ends of the box,

supporting elements for the heat exchanger, with bends to the walls of the box,

covers;

the upper edges of the box have first bends essentially parallel to its side walls, and the first bends in turn have second bends practically perpendicular to the side walls of the box,

the second bends in the front and rear parts of the box have third bends located essentially parallel to its side walls, and provided with holes for fastening the covers.

A convector with a body of the design described above can be installed in a floor structure (with the edges of the convector being approximately at the same level as the surface of the finished floor), window sills, inside residential and public premises.

The heating (cooling) elements in convectors of this type are usually copper-aluminum heat exchangers, made of aluminum plates and copper tubes passing through them, or copper-copper heat exchangers, made of copper plates and copper tubes passing through them.

The box is the main element of the housing, which serves to protect the heat exchanger and other elements of the convector from environmental influences, from building materials and structures.

The box can have different dimensions in length (L), height (h) and width/depth (b).

Thanks to the (first) bends of the upper parts of the sides of the box in a parallel plane, even without the use of an edge profile, sufficient resistance to deformation is ensured, as well as safety from injury, since the surface of the bend has a rounded shape.

Another (second) bends, located perpendicular to the side walls of the box, serve to support the ends of the protective and decorative grilles that cover the convector from above.

Another (third) bends are used for fastening the covers using holes.

The covers cover the technological components of the heat exchanger and protect both the heat exchanger itself and those around it from damage during its operation.

The box and end elements can be made of bent steel sheet.

The box, covers and/or end elements can be galvanized or powder coated.

The end housing elements can be connected to the box in various ways, for example, by screws, riveting, welding or soldering.

In one of the preferred forms of the housing, the ends of the box are provided with holes, and the bends of the end elements are provided with holes, both of which holes are made in such a way as to ensure fastening of the end elements to the box by means of screws or rivets.

In another preferred embodiment of the housing, the side walls and/or bottom wall of the box are provided with holes, and the bends of the support elements can be provided with holes, both of which are made in such a way as to ensure fastening of the support elements to the box by means of screws or rivets.

In another preferred form of execution of the box, the side walls and/or bottom wall of the box can be provided with holes for fastening to building structures.

In one of the preferred forms of execution of the box, its lower wall can be provided with holes for fastening screw elements, made with the ability to adjust the orientation of the tray relative to the horizontal plane.

The box and/or the end elements of the heat exchanger housing are equipped with holes for connecting the heat exchanger and/or for electrical cables, which, as a rule, are located closer to the ends of the box.

It is necessary to understand that in this description the housing design is characterized only by such features that are sufficient to solve the problem, implement the purpose and achieve the selected technical result; special mention of all, without exception, features and utilitarian characteristics of the case is not required if specialists must know that products of the same kind have such features and utilitarian characteristics and without them the main purpose cannot be realized; Moreover, there is no need to limit generalized characteristics to any specific options, if these should be known to specialists and (or) can be selected according to known rules.

The design and use of the built-in convector housing is clearly illustrated in Fig. 1-3 using the example of private and specific embodiments.

BRIEF DESCRIPTION OF THE DRAWINGS

In fig. Figure 1 shows a general view of the built-in convector housing assembly.

In fig. 2 shows a tray, which is the main body part of the convector body from FIG. 1.

In fig. 3 shows a cross section of the tray from FIG. 2.

In fig. 4 shows the folds at the rear of the tray from FIG. 2 with holes for fastening covers.

In fig. 5 shows an end housing element with bends for connection with the end of the tray from FIG. 2.

In fig. 6 shows an end housing element with bends for connection with the end of the tray from FIG. 2.

In fig. 7 shows the cover (bottom view) of the convector housing from FIG. 2.

In fig. 8 shows a cross section of the top of the box with bends.

IMPLEMENTATION OF THE UTILITY MODEL

As shown in FIG. 1-7, built-in convector housing, contains

longitudinally elongated box having a U-shaped cross section,

end elements having bends connected to the ends of the box,

supporting elements for the heat exchanger, with bends to the walls of the box,

covers;

the upper edges of the box have first bends essentially parallel to its side walls, and the first bends in turn have second bends practically perpendicular to the side walls of the box,

the second bends in the front and rear parts of the box have third bends located essentially parallel to its side walls, and provided with holes for fastening the covers.

As shown in FIG. 8, the upper edges of the convector box are formed by bending at an angle of about 90 degrees. The outer surface of the bend is close to cylindrical and does not have sharp edges, which eliminates cuts during installation/dismantling and maintenance of the convector. At the same time, a safe edge shape, unlike analogues, is ensured without the use of edging profiles. Due to the absence of edging profiles, the installation of convectors is simplified (there is no need to cut the profiles to length and place them on the edge of the convector around the perimeter), and when stepping on the convector and during thermal deformations, the edging profile does not fall off the convector.

Covers located at the ends of the tray provide additional safety, since it is at the ends of the tray that control elements powered by the electrical network, as well as connecting fittings, are usually located. Thanks to the covers, these elements will be inaccessible to accidental impact (for example, when stepped on with a foot, if the decorative grille is removed), which can lead to either an electric shock or depressurization of the coolant circuit.

Claims (9)

1. The body of a built-in convector, characterized in that it contains a longitudinally elongated box having a U-shaped cross section, end elements having bends connected to the ends of the box, support elements for the heat exchanger with bends for attaching to the walls of the box, covers, the upper edges of the box have first bends essentially parallel to its side walls, and the first bends, in turn, have second bends essentially perpendicular to the side walls of the box, the second bends in the front and rear of the box have third bends located essentially , parallel to its side walls, and equipped with holes for attaching covers. 2. The housing according to claim 1, characterized in that the box and end elements are made of bent steel sheet. 3. The housing according to claim 1, characterized in that the box, covers and/or end elements are galvanized or powder coated. 4. The housing according to claim 1, characterized in that the end housing elements are connected to the box by screws, riveting, welding or soldering. 5. The housing according to claim 1, characterized in that the ends of the box are provided with holes, and the bends of the end elements are provided with holes, both of which holes are made in such a way as to ensure fastening of the end elements to the box by means of screws or rivets. 6. The housing according to claim 1, characterized in that the side walls and/or bottom wall of the box are provided with holes, and the bends of the supporting elements are provided with holes, both of which are made in such a way as to ensure fastening of the support elements to the box by means of screws or rivets . 7. The housing according to claim 1, characterized in that the side walls and/or the bottom wall of the box are provided with holes for fastening to building structures. 8. The housing according to claim 1, characterized in that the lower wall of the box is equipped with holes for fastening screw elements, made with the ability to adjust the orientation of the tray relative to the horizontal plane. 9. Housing according to claim 1, characterized in that the box and/or end elements are equipped with holes for connecting the heat exchanger and/or for electrical cables.