MXPA98001779A - Air accommodation li - Google Patents

Abstract

The present invention relates to an outdoor housing (1) for containing electronic equipment, in particular components of the telecommunications and data technology, in which the electronic equipment is hermetically sealed in a first internal housing structure (2), and a second outer housing structure is disposed in such a manner adjacent to the inner housing structure (2) that a hollow space is formed between the housing structures, wherein the second outer housing structure is formed by hollow profile rails (4), which they are detachably attached to the first inner housing structure (

Description

OUTDOOR ACCOMMODATION Description: The invention relates to an outdoor accommodation for containing electronic equipment, in particular telecommunications and data technology components, in which the electronic equipment is hermetically enclosed in a first housing structure, and a The second outer housing structure is arranged in such a manner adjacent to the first inner housing structure that a hollow space is formed between the housing structures. The outdoor housings for containing electronic equipment can be formed in a hermetically closed manner, in order to protect the electronic equipment that is inside against disturbing electromagnetic radiation and against other environmental influences, such as for example rain. However, the electronic equipment provided inside the outdoor housing generates an electrical power loss, which is given in the form of heat. This heat in turn has negative effects on the function of the electronic equipment and must be removed in some way in spite of the hermetic structure of the housing. For this, two alternative solutions are known from the state of the art. On the one hand, double-walled housings are used and on the other a second outer housing is arranged in such a manner around the inner housing that a hollow space is formed between the housing structures. The principle of heat removal is common to Arabas solutions. The air that flows through the hollow space picks up some of the heat and rises upwards (chimney effect). The heated air can be removed there by means of ducts or slits. example by direct solar radiation, the air layer also acts as a thermal insulator. It is disadvantageous in known open-air cabinets that they have little flexibility with respect to various external boundary conditions. This is necessary, for example, in case of deterioration or destruction of the external structure of accommodation, to replace it totally or partially. It is also necessary, due to the constant increases in transmission capacities, to install new outdoor accommodation or to expand existing accommodation. The repair, retrofitting or re-installation result in the fact that the internal and external housing structures employed hitherto or the double-walled housings used can not be used again due to deterioration or geometrical dimensions. On the other hand, today we try to create a harmonious joint view in the urban area. Outdoor accommodation, partly totally inappropriate in color, remains a disturbing factor. If, for example, in the case of new construction of a colony, however, the color conformation of the outdoor housings adapts to the color of the façade used, this problem arises at the latest in the subsequent renovation of the façade. The invention thus poses the technical problem of creating an open-air housing, which with invariable technical characteristics is easy to repair and can adapt to different or varying external boundary conditions. The solution of the technical problem results from the features of claim 1. By forming the outer structure of the housing as hollow profile rails, which are detachably attached to the first inner structure of the housing, it is formed as in the state of the t cn ca a hollow space between the structures of the housing, through which the heat of loss that is formed can be removed. At the same time, the mounted outdoor housing can be easily repaired and flexibly adapted to varying boundary conditions. When restructuring or expanding an existing outdoor accommodation, the hollow profile rails used can be reused, and additional hollow profile rails are disposed in a manner adjacent to the new inner housing. By using hollow profile rails in color, arbitrary color configurations can be generated very simply. In addition, the assembly of the open-air housing is simplified, since the hollow profile rails are more easily handled in contrast to the bulky housing structures used hitherto. Other advantageous structures of the invention result from the dependent claims. By applying the fixing means of the hollow profile rails in such a way that they are not accessible from the outside in the assembled state, manipulations and vandalism are prevented. As fixing means all known types of fastening come into consideration, the hollow profile rails being preferably hooked to the inner structure of the housing, in such a way that the outer surfaces of the hollow profile rails offer no access to the fastening. In a preferred embodiment, the hollow profile rails are formed as hollow profiles in the form of a twin rectangle, which have a particularly high resistance in comparison with the usual hollow profile rails. The hollow profile rails can also be formed with a receiving element for information carriers, such as publicity, public transport schedules or not to ones or to themselves as information carriers. For example, the accommodation can be used as advertising support. For reasons of design or technique, the hollow profile rails may have any arbitrary shape. The invention is explained in more detail below with the aid of a preferred exemplary embodiment. The figures show: FIG. 1 a perspective view of a modularly mounted outdoor housing, FIG. 2 a detail view of FIG. 1, FIG. 3 a top plan view of the outdoor housing, FIG. 4 shows a detailed view of FIG. 3 and FIG. 5 shows a detailed view of a hollow profile rail.

In FIG. 1, an open-air housing 1 is shown in perspective. The open-air housing 1 includes three modules, each having an internal inner housing 2 of its own. The area containing the electronic components is arranged on top of a base 3, each module preferably having its own base 3 and a one-piece base joining element arranged around the baseboards. The individual modules are accessible separately from outside through doors 5 which consist of hollow profile rails 4. For the overall view, the outdoor accommodation 1 is shown without a roof. As can be seen in particular from FIG. 2, the hollow profile rails 4 are abutted against the inner housings 2 and fixed thereto, the doors 5 being hinged by means of hinges 6 to adjacent hollow profile rails 4 or inner housing 2. Between the inner housings 2, which are respectively hermetically sealed, and the hollow profile rails 4 forming the outer housing structure, a hollow space is formed. The loss heat of the electronic components generated in the inner housings 2 is transmitted through the outer walls of the inner housings 2 to the air that is in the hollow space. The heated air rises upwards and can leave the hollow space through ventilation ducts or ventilation slits between the walls and the ceiling, so that the generated heat of loss is removed. In FIG. 3, the outdoor housing 1 without a roof is shown in a plan view from above and in FIG. 4 a detail view of FIG. 3. The hinge 6 is fixed to the respective inner housing 2 and is guided by a hollow profile rail 4. Figure 5 shows a top plan view on a preferred embodiment of hollow profile rail 4 as hollow profile in the form of a twin rectangle, which gives the outer structure of the housing a particular strength, the rectangles 7 having different geometric dimensions.

Claims (6)

1. Outdoor accommodation for containing electronic equipment, in particular components of the telecommunications and data technology, in which the electronic equipment is hermetically enclosed in a first inner housing structure, and a second outer housing structure is arranged in such an adjacent manner to the first inner housing structure between the accommodation structures a hollow space is formed, characterized in that the second outer housing structure is formed by hollow profile rails (4), which are detachably fixed to the first interior structure of the housing. accommodation (2).

2. Outdoor accommodation according to claim 1, characterized in that at least the walls, the door (5) and the roof are formed by separate hollow profile rails (4).

3. Open-air housing according to claim 1 or 2, characterized in that the means for fixing the outer housing structure is disposed in a manner not accessible from the outside in the assembled state.

4. Open-air housing according to one of claims 1 to 3, characterized in that the hollow profile rails (4) are formed as hollow profiles in the form of a twin rectangle.

Open-air housing according to one of the preceding claims, characterized in that the hollow profile rails (4) are formed with reception elements for information carriers or are shaped themselves as information carriers.

6. Hollow profile rail, characterized in that it is used for an outdoor housing (1) according to one of claims 1 to 5.