EP3762314A1

EP3762314A1 - Walk-in, walk-on metal container, method for producing a walk-in, walk-on metal container, building

Info

Publication number: EP3762314A1
Application number: EP19711512.4A
Authority: EP
Inventors: Robert Dittmann
Original assignee: Antepost GmbH
Current assignee: Antepost GmbH
Priority date: 2018-03-08
Filing date: 2019-03-06
Publication date: 2021-01-13
Also published as: WO2019170693A1; DE102018105332A1

Abstract

The present invention relates to a walk-in, walk-on metal container, in particular for accommodating an emergency power system, comprising wall elements and a roof element. Said walk-in, walk-on metal container is characterized in that it is designed as a cover having no base.

Description

MOUNTABLE METAL CONTAINER, METHOD FOR PRODUCING A COMPATIBLE METAL CONTAINER, BUILDING

The present invention relates to a walk-in

Metal container and a method of manufacturing the same according to claims 1 and 11, as well as a building according to claim 15.

State of the art

For the transport, for example of bulkier goods, by rail and in particular by means of cargo ships, the use of steel containers, in particular standardized

Cargo containers made of sheet steel proven. In addition to the smaller 20-foot container with dimensions of 6 m x 2.4 m x 2.6 m, the most common type of container is the 40-foot container measuring 12.2 m x 2.4 m x 2.6 m.

In addition to the transport of goods is another

The purpose of such sturdy containers is the protected and / or secured housing and / or transportation of devices, machines and / or the like, such as e.g. Emergency generators in the MW power range.

For example, DE G 89 05 030 discloses a

walk-in material containers from prefabricated

Steel components, with base plate, back panel,

Side panels, front panels with door, roof element and anchor devices for a hoist. The wall panels and the Roof elements are made of trapezoidal corrugated sheets and fastened with screws to corner posts to provide a stable and stable container.

EP 2 101 017 A2 discloses a transportable data center module in the form of a steel container whose side wall elements and roof elements made of folded sheets are welded to base supports and supports of the container.

A disadvantage of such containers is on the one hand

Limitation of your maximum dimensions due to their

Transport requirement, both on land and over

Roads, as well as to water, for example

Container ships whose loading areas correspond to

standardized container dimensions are built to theirs

Sites. On the other hand, there is great cost pressure with low margins due to the large number of competitors in this industry. In addition, often the quality of

corresponding container accordingly bad. Both regarding the production and in particular with respect to their durability.

On the other hand, e.g. For example, companies that rely on a business with the latest technology, such as

Telecommunications companies, companies that offer on the Internet storage locations and the like more, operate appropriate facilities or facilities in various countries, often far from any reliable

Infrastructure.

So again and again bad or often not paved roads represent a major challenge for the transport of such large-volume container. This situation is compounded with the not insignificant weight of an already installed in such a steel container emergency generator in the power range of several MW. These include

usually huge engines with tens of thousands of horsepower, a correspondingly powerful generator and, in addition, a mechanical energy storage for the quick start of the Emergency generator. These units must be solid and therefore heavy built to be able to transmit the forces occurring during operation reliable and undamaged permanently.

The present invention is therefore based on the object to reduce disadvantages of the specified in the introduction described prior art, walk-in container.

The solution of this task is based on the

The preambles of claims 1, 11 and 15 by their

Characteristic features. In the dependent claims advantageous and expedient developments are given.

Accordingly, the present invention relates to a walk-in metal container, in particular for accommodating an emergency generator comprising wall elements and a roof element. This is characterized by the fact that the walk-in metal container is designed as a floor-free hood.

This has the advantage that only material and

Production cost, and thus costs for the wall and roof elements in the form of a hood

constructed, walk-in metal container incurred. Material and manufacturing costs for a floor of the accessible

Metal containers, as was the case with the previously used, accessible steel containers, are completely eliminated here.

This approach is based on the finding that especially in heavy devices, such as

For example, in emergency generators and their individual components, engine, electric machine - motor / generator - and mechanical energy storage, the case is provided at the site anyway sufficiently strong trained static fundamentals,

For example, a concrete foundation on which these components can be placed. The hood designed, walk-in metal container can also be supported on such a prepared foundation or the like or placed directly to a sheltered space formed by him for therein to be accommodated

Devices, in particular an emergency generator or the like to be able to provide.

According to an advantageous development of the walk-in metal container may be designed so that in him the

at least one wall element and / or the roof element is manufactured as a container prefabricated element, in particular comprising a static basic construction of at least one metal sheet and supports, supports and possibly one or more intermediate struts, which are particularly preferably statically bolted to the metal sheet by means of screws, the shank of the screw between thread and

Screw head has a smaller diameter than in the portion in which the thread is formed so that the thread engages only in the supports, supports and / possibly one or more intermediate struts, with which the sheet metal plate in question is screwed, so that the Screw on both by means of her parts to be joined, metal sheet on the one hand and support, or supports or intermediate struts on the other hand, exert a tightening torque and thus both can press against each other.

Also, and support, supports and / or possibly the intermediate struts can be static bolted to each other and / or each other by means of screws. For example, at two

to connect prefabricated elements together, like

For example, a roof element with a wall element, or a wall or roof element with one with another wall or roof element. For example, if the walk-in metal container viewed from more than one section in one direction

should be assembled, or in the case of extension and / or broadening and / or eggs increase the walk-in metal container. As a result, the walk-in metal container can be assembled easily and independently of weather conditions, which, if necessary, the achievement of the predetermined quality for the

handicap accessible metal container or even

impossible, such as B. high humidity and / or heavy rain. A lasting strength of the individual connections between each other too

connecting components is effected immediately upon termination of the screwing process for the respective screw and increases with each other completed

Screw connection. Also the final stability of the

finished walk-in metal container is achieved immediately after completion of the last screw. The

walk-in metal container is immediately afterwards full

functioning. As a result, in particular, the structure can be reliably terminated.

The thread of the screw can be formed in all disclosed embodiments as an auto-cutting thread. This allows the screw when screwing in a

corresponding hole provided complementary to their own thread counter thread in the wall of the hole

to cut. As a result, the time required for the assembly of the walk-in metal container of comparatively an effort of several days can be reduced to several hours.

The shank of the screw may have a sharpened portion at the end opposite the screw head

to attach the screw to the hole

facilitate .

In the area surrounding the hole, both in the metal sheet and in the other component, which may be a

Carrier, a support and / or an intermediate strut, and around the screw therein, a the respective

Be applied component sealing sealing sealant, in particular from a spreadable and / or flowable Material for sealing the leak caused by the hole at this location of the component in question.

A sealing and / or compression material may be arranged between the metal sheet and the supports, the supports and possibly the one or more intermediate struts, in particular a sealing band and / or compression band, for sealing leaks between the relevant components.

According to a likewise advantageous development, the at least one wall element and / or the roof element can be manufactured as a container prefabricated element, in particular comprising a static basic construction of at least one metal sheet and supports, supports and optionally one or more intermediate struts, which particularly preferably with the metal sheet Static firmly bonded, and / or a

Insulation.

It is also possible to combine both ways of connection, screwing and gluing together. Both partial and complete. An advantage here is that the basic stability for the walk-through due to the screw connection

Metal container is effected immediately and the adhesive connection has time to cure and thus to further increase its stability and / or tightness.

By forming a wall and / or roof element as a container prefabricated element, these can be prefabricated at one location in each case as separate components and spent in space-saving and therefore also much easier to handle manner to their site. Suburb then can the individual container precast elements, in a further advantageous manner by means of a comparatively simple lifting means, such as a mounted on a truck loading and unloading crane, a wheel loader, a construction crane or the like from the transport to the final

Site to be implemented. Otherwise, if necessary

required heavy-duty crane is no longer needed, the associated costs and the related costs can thus also be saved in a further advantageous manner.

In a further advantageous manner, the at least one wall element and / or the roof element can be manufactured as a container prefabricated element, in particular comprising a static basic construction of at least one metal sheet and supports, supports and possibly one or more

Intermediate struts, which are particularly preferably firmly adhered to the metal plate, and / or insulation. The formation of wall and / or roof elements as container prefabricated elements has the advantage that they are made in one place, at their site in not yet

spent assembled state and only there, in a further easier-to-use manner, to the walk-in

Metal container in the form of a floor-free hood

can be assembled.

In order to achieve sufficient stability of the respective container prefabricated element, at least one of the side wall elements and / or at least the roof element may comprise at least one metal sheet, which for forming a static basic construction of the respective

Container element, e.g. by means of an adhesive layer, with at least one support element, e.g. a support and / or at least one support and / or at least one

Intermediate strut is connected or are.

The use of an adhesive layer has the advantage that the individual components for the preparation of the respective static basic construction of the relevant container element can be assembled quickly and thus saving time and statically firmly connected to each other. For this purpose, a much smaller amount of work is required, as it would be the case comparatively by welded joints.

In a further advantageous manner occurs through the use of Adhesive layer as a connecting means no distortion of the

Construction and / or their individual elements, such as by heating in the attachment of

Welds is the case. Accordingly, any related post-processing, such as grinding of welds and complex measures to account for the warped construction at least reasonably in their

to bring original, not warped form.

In particular, the technical effect is considered to be particularly advantageous in that, by virtue of the fact that the individual components are glued together, they can be joined together cleanly and essentially gap-free, so that there is a smooth outer surface free from any production-related unevenness can be provided over the entire outer wall region of the relevant container element.

This type of connection of components for forming a static basic construction of a container element, but in particular also of a container, by means of adhesive, is based on the knowledge that surface-trained

Components, such as metal sheets represent this, can absorb laterally introduced into it tensile effects in two opposite directions, as otherwise only in

corresponding pulling direction and arranged struts, e.g. a frame construction that is the case.

In addition, in contrast, vertical force components introduced into the relevant container element can be received in a known manner by means of horizontally aligned supports and vertically oriented supports.

This the pulling effect from the side into the metal sheets

acting tensile and / or compressive forces stabilizing

Property of the metal sheets lives on these as long as they are within a certain

Bending area, based on a through them passing through the plane.

In order to ensure that the metal sheets can not bend beyond, can be arranged at appropriate intervals, the arrangement of so-called

Intermediate struts be expedient, for example in the form of angle elements. Here, a first leg of the angle by means of the adhesive layer can be firmly connected to the metal sheet and a second leg to ensure a rigid structure and thus a bending-resistant effect against bending of the relevant metal sheet. And as a result, by means of the stable against bending sheet metal panels and the relevant container element, the required lateral stability can be imparted.

In a further preferred manner, at least two of the

Metal container elements, side wall elements and / or

Roof element to be interconnected by means of an adhesive layer. In particular, at least one of the support elements and / or one of the supports of a first container element can be connected to at least one of the support elements and / or one of the supports of a second container element by means of an adhesive layer.

This has the advantage that the connections of the individual container elements on the one hand in the same way

Advantageously, can be connected to each other, as described above for the connection of the individual components for the preparation of the respective container elements.

Thus, according to a further expedient embodiment, the walk-on metal container can be constructed from prefabricated wall elements as container precast elements, in particular with a roof element prefabricated as a container precast element.

By an at least two-part, preferably multi-part design of at least one of the wall elements, such. B. Front and rear wall element, side wall element and / or

Roof element of the walk-in metal container in its or its longitudinal extent and / or in the or the

Height extension and / or in the or the

Breitenerstreckung the walk-in metal container, or its container precast elements can be housed and transported in a cost effective and easy to handle manner in a freight container, e.g. a 40-inch container.

For example, individual segments or parts of a wall element can be placed in series next to each other and / or one above the other in order to assemble this into its final shape. Preferably, they are frontal

joined. However, the individual segments or parts need not necessarily be arranged in one plane. It may also be an overlapping and / or at an angle not equal to 180 °, more preferably 90 ° trained

Connection can be realized. For example, for forming a corner connection area.

The roof element may in this sense, e.g. to form a flat roof surface, also preferably composed of frontally abzusgenden segments or parts, for example along the

Container longitudinal extension juxtaposed. Particularly preferably resting on the wall elements. To increase the overall height of a wall element, more preferably angular, preferably rectangular, with the segments or parts of the roof element connectable or connected supplementary segments or supplemental parts can be provided, preferably on the wall element frontally placing. These supplementary segments or supplementary parts can either be associated with the roof element or its segments or parts and / or the wall element or its segments or parts and, if appropriate, form the edges of a building.

Basically, to increase the width of the walk-in Metal container a segmentation or division of the roof elements in the corresponding direction possible, for example, in the event that a larger width for the walk-in

Metal container should be required as the usable longitudinal extent of a transport container available for the transport of prefabricated container elements. For this case, complementary connecting elements may preferably be provided for increasing the static properties of the roof element, e.g. Additional supports and / or supports.

This makes it possible in a further advantageous manner to provide accessible metal containers at any sites with gauges and / or shapes or contours that are essentially independent of the dimensions of such

Transport container are designed.

In a further advantageous manner may be attached to the joints between the wall elements and / or a wall element and the roof element, a sealing and / or corrosion protection layer, in particular an adhesive layer, in particular between supports and / or between supports and / or between beams and columns. That is, this adhesive layer may be an insulating layer and / or a corrosion protection layer for

Forming protection of the surfaces covered by them. This particular between the individual components of the respective container elements, but also between the connecting surfaces of the container elements together. In particular, due to a full-surface coating of the surfaces concerned with adhesive, these surfaces of the individual components are hermetically protected against any corrosive effects on the outside. In addition, the respective adhesive layers seal the container thus produced against the ingress of moisture from the outside. Especially over a large area, due to the overlap of the contact surfaces of the relevant components.

Due to an insulating effect of the adhesive layer between the outer metal plates and arranged in the interior of the container carriers, columns and intermediate struts can also Cold bridges, as they are otherwise avoided by direct contact of conductive materials, as they represent these metal components of the individual container elements.

In a further advantageous embodiment, it can

be provided to sandwich at least one of the side wall elements and / or the roof element with a layer of insulating material, in particular with a double-layered layer of insulating material.

Thus, the interior of the walk-in metal container on the one hand can be thermally decoupled from the external environment at least strongly. This is particularly important in terms of required minimum and maximum temperatures in the container interior of great importance, especially if their site in areas with correspondingly low or high

Outside temperatures and possibly strong sunlight is.

Another advantageous aspect is the acoustic

Isolation of the walk-in metal container. So can

on the one hand, in its interior occurring strong noises, such as those in the operation of emergency generators

arise, are at least greatly reduced against leakage to the outside. On the other hand, the interior of such a walk-in metal container in an environment with a comparatively high external noise pollution in the interior can provide a sound-proof, correspondingly quiet space against this.

In a further preferred embodiment, the walk-on metal container may comprise a concrete base and / or a concrete foundation, in particular further comprising a sealing means between a concrete element and at least one wall element, preferably in the form of a joint tape. Like the concrete base and / or the concrete foundation can preferably walk in the foot of trained as a floor-free hood

Metal container both below and particularly preferably laterally surrounding the relevant container elements be arranged or formed. For example, in the form of swelling concrete. This can, especially after the

Side walls of the walk-in metal container are placed, poured into a preferably here the footer enclosing formwork and cured to form the concrete base and / or concrete foundation. This is the walk-in metal container with the ground bearing him

anchored. The sealing means between the bottom element and the wall element serve to prevent the penetration and / or leakage of liquids, in particular water and / or equipment in the container interior in or out of this.

In a further preferred manner, the concrete base and / or the concrete foundation can be placed on a concrete floor slab, which in particular has a liquid overflow collecting basin. This allows the as a floor-free hood

trained, walk-in metal containers are also protected from below against ingress of liquids into its interior and / or against leakage of liquid out of this. By means of the liquid overflow basin, such liquid can be collected and treated with correspondingly further agents, e.g. a submersible pump, sucked off again and disposed of accordingly.

Furthermore, the present invention relates to a method for producing a walk-in metal container,

in particular for accommodating an emergency power unit comprising wall elements and a roof element. This is characterized by the fact that the walk-in metal container is made as a floor-free hood, in particular as

Container prefabricated elements prefabricated wall elements and a roof element.

Preferably, the method is carried out such that the walk-on metal container is assembled at the site by the container prefabricated elements assembled and interconnected, in particular glued together These are particularly preferably at least selectively supported on a concrete base and / or a concrete foundation and / or at least selectively in their foot areas a concrete base and / or a concrete foundation is or will be arranged.

In particular, it can be provided in the method that potting material, such as, for example, aluminum, is applied to the foot region of at least one wall element of the walk-in metal container. Concrete, in particular spring concrete, is attached, in particular to anchor the walk-in metal container.

According to a further preferred method it can be provided that sealing means between the wall elements and the

Potting compound are arranged, e.g. a joint tape or the like. in particular for sealing the walk-in metal container against penetration and / or leakage of liquids, e.g. Water and / or equipment.

The invention further relates to a building comprising a walk-in metal container, in particular for

Housing an emergency generator, and a concrete base and / or a concrete foundation, wherein the concrete base and / or the concrete foundation is placed on a concrete floor slab, which in particular has a liquid overflow collecting basin.

In order to fit together the individual

Facilitate and secure container elements on at least one of the metal container elements,

Sidewall elements and roof element, at least one

Positioning mandrel and / or arranged at least one receptacle for a positioning mandrel or be formed, wherein particularly preferably the recording is created by means of a flow bore.

On the one hand, this structure refers to the structure by means of which the positioning mandrel on the relevant one Container element can be fastened. For example, an opening into which the relevant side of the positioning mandrel is inserted or preferably screwed. Also as a receptacle and the complementary structure is referred to, which is formed on the first container element to be connected to the second container element, with which the

Dorn side combined when joining the two container elements. Preferably, a plurality of such receptacles and positioning mandrels may be formed on the one and / or the correspondingly complementary container element in order to further improve the assembly and facilitate.

The training as a flow bore has the advantage that in the preparation of the relevant hole, the material melts in the edge region and combined with the surrounding materials of other components, such as the metal sheet with a support, a support or an intermediate strut, mechanically strong and moisture-proof. The material of the optionally intermediate adhesive of the adhesive layer also fuses and is either evaporated or combined with the molten metal and seals it in the space occupied by it against ingress of moisture and water into the interior of the construction of the walk-in metal container. This ensures that no moisture or water in the

Construct penetrate and cause corrosion damage, as is the case for example with through holes and screw connections introduced therein. Even if sealing means such as sealing rings for protection against ingress of moisture and water are arranged on such through holes.

In a further advantageous manner, at least one of the metal container elements, front and rear wall element,

Sidewall elements and roof element, in particular on

Roof element, receiving elements are designed for fall protection, especially as created by means of a flow hole anchor points. Thus, if necessary, a fence or a railing on the top of the walk-in metal container, ie on the roof, are placed. For example, if maintenance and / or repair activities are required. Outside such time, such a fall protection is not required and the elements concerned can be removed again.

Preferably, they are designed as flow bores

Additional elements for fall protection

Fixing means, such as a thread or a bayonet lock or the like, to ensure a firm connection of the fall protection with the container. To protect these receptacles, e.g. from dirt and / or damage, during the time in which no

Fall arrester is mounted, accordingly

Closing elements are arranged, for example

Dummy plugs, preferably with sealing elements, such as a 0-ring, in order to prevent moisture from entering

To prevent recording elements.

in particular an emergency generator metal container,

comprising front and rear wall element, side wall elements and roof element. This is characterized by the fact that the static basic construction of at least one

Sidewall element and / or at least the roof element and / or at least the front and / or at least the

Rear wall element by gluing metal sheets with supports and / or supports and / or intermediate struts by means of a

Adhesive layer is made, in particular preferably also at least two of these metal container elements are also connected to each other by means of such an adhesive layer.

embodiments The following are with reference to the attached

Figures embodiments of the present invention explained in more detail. They show by way of example and schematically:

Figures 1 and 2: a perspective view of a than

bottomless hood trained, walk-in metal container in different

partially open representations,

Figure 3: a side view of such as

bottomless hood trained, walk-in metal container with straps and supports, without closing metal sheets,

Figures 4 and 5: a side wall element or a roof element, consisting of metal sheets and thus

glued beams, columns and

Between elements,

Figures 6 to 8: sectional views through the constructive

Construction of container elements,

Figure 9: a plan view of metal sheets with

Force lines and intermediate struts,

FIGS. 10 and 11 are partial cross-sectional views of connecting areas between roof and side elements;

FIG. 12: a cross-sectional view with respect to FIG

Creation of a flow bore and

FIG. 13 shows a cross section through a receiving element for a fall protection and a closure means inserted therein;

FIG. 14: an exemplary, perspective view on exploded in exploded view shown container elements, in particular container precast elements, as well

Figure 15: a schematic, fragmentary

Sectional view through a wall element of a walk-in container and a

Concrete base or a concrete foundation, as well as an underlying concrete floor slab and

FIG. 16: by way of example and schematically a

Section of the structure of a wall and / or roof element of a walk-in

Metal container, in which a metal sheet with supports, supports or intermediate struts is screwed statically firmly by means of screws.

Accordingly, Figure 1 shows a floor-free hood

trained, walk-on metal container 1, in particular for accommodating an emergency power generator. This includes

Wall elements, such as a front wall element 2, a rear wall element 3, side wall elements 4 and a roof element 5. This

walk-in metal container is characterized by the fact that it is designed as a floor-free hood.

To form a static basic construction of the

respective container element 2 to 5 are metal sheets 6 by means of an adhesive layer 10 with carriers 7, supports 8 and intermediate struts 9 are connected (see also Figures 4 to 6). The in the built state of designed as a bottomless hood, walk-in metal container 1 horizontally arranged carrier 7 and vertically arranged supports 8 are shown schematically in Figure 1 for better visualization. In

preferred embodiment are, viewed from the outside, the On the other hand, however, sheet-metal panels 6 abut each other on the front side, with their respective edges overlapping the supports 8 (cf., in turn, FIGS. 4 to 7).

Also, the individual container elements 2 to 5 may be connected to each other by means of an adhesive layer 10. Thus, for example, prefabricated container elements 2 to 5, so to speak as a package to the respective site

spent, assembled there and glued to a walk-in metal container according to the invention with little time required for this purpose.

The surfaces to be bonded of the concerned

Metal container elements only need to be cleaned, coated with adhesive, and coated with the complementary surface of the second one to be attached to a first metal container element

Metal container element are joined together. After a short curing time of the adhesive layer 10, after joining all associated container elements 2 to 5 of the walk-in metal container 1 ready for its use.

On the roof of the container 1, a fall arrest 11 is fastened by means of receiving elements 12 formed on the roof element 5.

In addition, a cooling device 13, here by way of example in the form of a table cooler, is arranged on the roof element 5.

At the front side wall element 4 shown in the representation, a mounting opening 15 is shown, through which parts of an emergency power unit 16 arranged in the interior of the container 1 are visible. Through the mounting opening 15 projects from the outside inwards into the container 1, a mounting frame 17, for example, so heavy-duty replacement parts out of the interior of the container and / or to be able to move back into this. In the normal operating state, the mounting opening is closed by a mounting opening-closing element 14 glued in its frame 15.1 by means of an adhesive layer (see Figure 8).

The end faces 2 and 3 are concealed by means of further hoods 18, 19, as they for example in the form of

Weather protection grilles, esp. i.d.F. of high-speed weather protection grilles for the supply and exhaust air of the container 1 against ingress of moisture and rain in particular can be provided.

Figure 2 shows a similar perspective view as Figure 1, but in contrast without the metal sheets 6 on the side wall elements 4 and without the other hoods 18, 19 on the front and rear wall elements 2, 3rd

FIG. 3 shows the floor-free hood,

walk-in container 1 in side view, again without

Metal sheets 6. The supports 8 of the front wall element 2 and the rear wall element 3 are respectively fixedly connected to the two end faces 8 of the side wall element 4 and each end face directly by means of the adhesive layer 10.

Figure 4 shows purely schematically and by way of example a structure of a side wall element 4. In this case are on the viewed in plan view bottom metal plates 6 each with their

Long sides end-to-end strung together abutting.

Are arranged thereon, by means of an intermediate adhesive layer 10, carrier 7, supports 8 and

between them, for stiffening the metal sheets 6,

Intermediate supports 9 arranged. The supports 10 are here exemplified in the form of "I" - or double "U" carriers formed and the intermediate struts 9 as an angle. The example. As a square tubes trained support elements 8 are positioned on the metal sheets 6 so that they are preferably centered on the impact of the metal sheets and cover the same extent on both sides. As a result, on the one hand a good bearing surface for the metal sheets on the support 8 causes and on the other hand on both sides of the butt joint out maximum width strip of adhesive layer for fixing the respective components 6, 8 with each other and for simultaneous achievement of the widest possible sealing / sealing and / or corrosion protection layer against ingress of moisture at these joints. Incidentally, the same advantage of wide-area bonding can also be achieved with the connection of the individual metal container elements 2 to 5 to the structure of the walk-on metal container.

FIG. 5, in correspondence with FIG. 4, shows an exemplary and schematic representation of a roof element 5, comprising metal sheets 6, supports 7, supports 8 and intermediate struts 9, each of which in turn is arranged therebetween

Adhesive layer 10 for forming the static

Basic construction of the relevant container element

connect, in this case the roof element.

FIG. 6 shows schematic cross-sectional representations of connecting regions between metal sheets 6, supports 8 and an intermediate strut 9, each having an adhesive layer 10 arranged therebetween.

FIG. 7 shows an enlarged view of the left-hand connection point from the cross-sectional representations of FIG. 6. Two sheet-metal plates abutting on the end face rest on an adhesive layer 10 comprising spacer particles 10.1 and are connected to the support 8 by means of this. Namely, at any point with the same distance 10.2, due to the in the adhesive layer 10 forming adhesive distributed spacer particles 10.1, for example in the form of glass beads.

The adhesive layer 10 may advantageously also form an insulating layer between the metal sheets 6 and the support 8, also made of conductive material, such as steel or aluminum. In a further advantageous manner, this adhesive layer 10 also forms a

Corrosion protection layer for the components coated with it out. In addition, this adhesive layer 10 can prevent the penetration of moisture at these joints due to their fixed connection between the individual, interconnected components and their areal extent, so seal the joints.

In addition, in Figure 7 still a layer

Insulating material 20, eg. Heat and / or sound, and this one on the sheet metal panel 6 opposite side of the respective container component 2 to 5 arranged

Cladding 21 shown.

FIG. 8 schematically illustrates a fragmentary view

Cross-sectional view of a side wall element 4 with a mounting opening 15 and a therein inserted

In contrast to the above-described, centrally aligned sheet-metal joining points of the container elements 2 to 5, the two metal sheets 6 of the respective container element 4, 14 end with their edges flush with an edge of each associated stabilizing element. For example, Support 8 or

Frame member 14.1 of the assembly opening-closing element 14, which is exemplified here as an angle.

Between the support 8 and the frame member 14.1, in turn, an adhesive layer 10 is formed, by means of which the

Assembly opening-closing element 14 in the relevant

Side wall element 4 is inserted. Adhesive layers 10 are also applied to the other connection points between the individual components of trained as a floor-free hood, walk-in metal container, such as metal sheets 6, support 8, intermediate strut 9, which is exemplified here as DIN rail. This intermediate strut 9 preferably has the same height as a first layer of insulating material 20, so that in a further advantageous manner, a second such

Insulating layer 20 can be placed over both. For example, to form a full-coverage insulating layer. FIG. 9 shows by way of example and symbolically

Side wall element 4 with side-by-side metal sheets 6 and dashed lines of force 6.1 and 6.2, as they can occur when exposed to lateral forces, for example according to the directions of the two arrows 22, 23 in the metal sheets 6. As long as these metal sheets 6 within a certain bending range against one of the

Surfaces of the metal sheets remain parallel plane, they can move along these lines of force 6.1 and 6.2 forces thanks to their inherent,

Take zuggurtartigen strut properties according to the lines of force 22.1, 23.1, without permanently deform, and thereby keep the relevant container element 2-5 stable in shape. To ensure that the metal sheets 6 remain within the non-critical deflection region, they can be reinforced with intermediate struts 7, preferably with glued-on.

FIGS. 10 and 11 each show a fragmentary cross-sectional representation in the connection region between the roof element 5 and a sidewall element 4, which is shown by way of example generally, which may also be a front wall element 2 or a rear wall element 3. FIG. 10 shows the

Sectional view of Fig. 11 in cross section through the two carriers 7 of a side wall element 4 and one on it

For fixed connection of these two container elements 4, 5 together, an adhesive layer 10 is introduced between the two carriers 7. This can for example after front, rear wall element and

Sidewall elements are assembled and the roof element is positioned over this, be applied and

then after resting the roof element on the

underlying container elements 2, 3, 4, for

Completion of trained as a floor-free hood, walk-in metal container 1, cure. Again, the adhesive layer 10 causes both a statically effective fixation and insulation and in particular a

Corrosion protection layer with additional sealing effect against penetration of moisture, especially water. FIG. 11 shows a fragmentary cross-sectional view along the longitudinal course of the two supports 7 from FIG. 10 during the assembly of the roof element 5 with the elements

arranged underneath, other container elements, here a side wall element 4. In the carrier 7 of the side wall element 4, a receptacle 25 is formed, in which a positioning mandrel 24 is inserted. Here by way of example by means of a thread 26. The tip of the positioning mandrel 24 points in the direction

Roof element 5 and is already a bit far in one

complementary positioning opening 27 of the roof element

immersed shown. The farther the roof element 5

is discharged, the more accurate it is by the guiding function of the mandrel tip of the positioning mandrel 24 in the

Positioning hole 27 is positioned until it finally rests accurately on the substructure.

Figure 12 shows schematically the formation of a so-called flow bore 28 by means of a flow drill 29. It is, starting from the outside first the metal sheet 6, then the underlying adhesive layer 10 and then drilled the wall 7.1 of a support 7 and thereby the materials of these components Melting brought so that they flow into each other and constitute a hermetically sealed bore to the outside. In this can be cut a thread below, in which, for example, a

Positioning mandrel 24, a support member of a fall arrest 11 or a closure member 30, preferably using a seal 31, are used to these against

To protect contamination and / or damage, as shown in Figure 13.

In FIG. 14, by way of example, individual container prefabricated elements are shown pulled apart in a perspective exploded view. Accordingly, the wall element 4 can comprise, for example, a base wall element 4.1 and one or more supplementary wall elements or supplementary wall elements 4.2. In particular, to increase the overall length the in parts to be transported to his site and finished on site, walk-in metal container.

Accordingly, the roof element 5 may comprise one or more base roof elements 5.2 and one or more supplementary roof elements 5.1, for example around the top of the roof

train. In addition, further roof and / or wall supplementary elements 5.3, 5.4, 5.5 z. B. to increase the

Total height and / or to achieve a greater overall width of the walk-in metal container can be arranged.

To better illustrate this situation, these are

Structures without metal sheets 6 are shown.

FIG. 15 shows a schematic, fragmentary view

Sectional view through a wall element 4 as a

floor-free hood trained, walk-in container 1 and a concrete base or a concrete foundation 32, and a concrete floor slab 33 arranged underneath. The here

by way of example as a wall element 4 shown container element is enclosed in its foot by a concrete base 32 or a concrete foundation 32, which is made for example of spring concrete. This is based on the concrete floor plate 33 and is connected by means of a reinforcement 35 and non-positively. A sealant 36, e.g. in the form of a joint tape, ensures that between the concrete base plate 33 and the concrete base 32 placed thereon or the concrete foundation 32 no moisture can penetrate. The same applies to the sealing means 34, which is arranged between the underside of the wall 4, in particular its support 7 and the surrounding concrete base 32 or concrete foundation 32.

In the exemplary embodiment illustrated here according to FIG. 14, the underside of the side wall element 4 is shown at a distance from the concrete base plate 33. This can for example be realized by interposed spacers (not shown here), on which the side wall element 4 at Structure of designed as a bottomless hood, walk-in metal container a support for the bottom element 4,

in particular its carrier 7 can form. After the side wall element 4 is stable, in particular preferably connected to the other wall elements and especially

preferably also with the roof element, the foot region can for training one or more concrete base and / or one, preferably at least over certain longitudinal extent through continuous concrete foundation 32 with filling material, particularly preferably with swelling concrete, and cast off. A continuous concrete foundation 32 additionally offers the advantage of a liquid-tight connection in this area between the wall element 4 and the concrete floor slab 33.

To possibly in the interior of the designed as a bottomless hood, walk-in container 1 leaking liquid, such.

Water and / or equipment, preferably for a

Emergency power unit to be able to catch a concrete overflow basin 37 may be provided in the concrete floor slab. This can for example be in the form of a

be formed corresponding recess in the concrete floor slab. In order to be able to flow such spilled liquid as easily and simply as possible into this liquid overflow basin 37, one or more can additionally, preferably in the edge region of the container interior, additionally be provided

Liquid overflow grooves 38 may be formed, which are particularly preferably connected to the liquid overflow basin 37. By means of a submersible pump 39 can be ensured that at corresponding level in the

Fluid overflow basin 37 therein

Liquid can be pumped out.

To appropriate connections from the container interior to

Connection to the required infrastructure, such as electricity, inflow and sewage, connection to the liquid overflow basin and the like more, in particular also to provide liquid-tight, is purely exemplary and

schematically a supply line 39 in the concrete Bottom plate shown arranged. This supply line 39 may well but also in the form of a

Supply shaft or channels be realized, depending on the requirement.

FIG. 16 shows an example and schematically a

Section of the structure of a wall and / or roof element of a walk-in metal container, in which a metal sheet 6 with straps 7, supports 8 or intermediate struts 9 means

Screws 40 is firmly bolted static.

In detail, it shows the walk-in metal container so that in him at least one wall element 2-4 and / or the roof element 5 is manufactured as a container prefabricated element, in particular comprising a static basic construction of at least one metal sheet 6 and beams 7, supports 8 and optionally one or more intermediate struts 9, which are particularly preferably screwed statically firmly to the metal sheet 6 by means of screws 40, wherein the shank 41 of the screw 40 between the thread 42 and the screw head 43 has a smaller diameter 44 than in the section in which the thread 42 is formed, so that the thread 42 only in the carriers 7, supports 8 and / optionally one or more intermediate struts 9 engages, with the relevant metal sheet 6 is screwed, so that the screw 40 to connect both by means of her Parts, metal sheet 6 on the one hand and support 7, or supports 8 or intermediate struts 9 on the other hand, exert a torque and thus b can firmly press against each other.

The thread 42 of the screw 40 can be at all

disclosed embodiments may be formed as an auto-cutting thread, so that the screw 40 when screwing into a correspondingly provided hole 45 a complementary to their own thread 42 mating thread 46 cuts into the wall 47 of the hole 45.

The shank 41 of the screw 40 points to the, the screw head 43 opposite a pointed portion 48 to the attachment of the screw 40 at the hole 45 to

facilitate .

To which the hole 45, both in the sheet metal panel and in the other component, which may be a support 7, a support 8 and / or an intermediate struts 9, and -in the assembled state (not shown) surrounding the screw 40 therein Area is applied to the relevant component passage sealing means 49 applied, in particular of a spreadable and / or flowable material, for sealing the leak caused by the hole at this point of the relevant component.

Between the metal sheet 6 and the carriers 7, the supports 8 and possibly the one or more intermediate struts 9, a sealing and / or compression material 50 is arranged, in particular a sealing tape and / or compression band, for sealing

Leaks between the components concerned. For the sake of clarity, this sealing and / or compression material 50 is partially cut away around the area of the holes 45 in FIG. 16.

Reference sign list:

1 walk-in metal container

2 front wall element

3 rear wall element

4 side wall element

5 roof element

6 metal sheet

6.1 force line

6.2 force line

7 carriers

7.1 Wall of the carrier

8 support

9 intermediate strut

10 adhesive layer

10.1 spacer particles

10.2 distance

11 fall protection

12 receiving element

13 cooling device

14 assembly opening locker

14.1 frame element

15 mounting opening

15.1 frame

16 emergency generator

17 mounting frame

18 hood

19 hood

20 insulating material

21 cladding

22 arrow

22.1 force line

23 arrow

23.1 line of force

24 positioning mandrel

25 recording

26 threads

27 positioning opening 28 flow bore

29 fluid drill

30 closure element

31 seal

32 concrete base / concrete foundation

33 concrete floor slab

34 sealant

35 reinforcement

36 sealant

37 liquid overflow basin

38 liquid overflow channel

39 supply line / supply channel

40 screws

41 shaft

42 thread

43 screw head

44 diameter

45 holes

46 mating thread

47 wall

48 section

49 sealant

50 sealing and / or compression material

Claims

Claims :

1. walk-in metal container (1), in particular for

Housing an emergency generator comprising wall elements (2-4) and a roof element (5), characterized in that the walk-on metal container (1) as a floor-free hood

is trained.

2. Walk-in metal container according to claim 1, characterized

in that the at least one wall element (2-4) and / or the roof element (5) is manufactured as a container precast element, in particular comprising a static basic construction comprising at least one metal sheet (6) and supports (7), supports (8) and optionally one or more intermediate struts (9), which particularly preferably with the

Sheet metal (6) by means of screws (40) static

wherein the shaft (41) of the screw (40) between the thread (42) and screw head (43) has a smaller diameter (44) than in the portion in which the thread (42) is formed, so that the thread (42) engages only in the supports (7), supports (8) and / or optionally one or more intermediate struts (9), with which the sheet metal plate (6) is screwed, so that the screw (40) on both by means of her parts to be joined, sheet metal (6) on the one hand and support (7), or supports (8) or

On the other hand, intermediate struts (9), exert a tightening torque and thus both can press against each other firmly.

3. walk-in metal container according to claim 2, characterized

in that the shank (41) of the screw (40) engages at the end opposite the screw head (43)

pointed portion (48) to facilitate the attachment of the screw (40) at the hole (45).

4. walk-in metal container according to claim 2 or 3, characterized in that between the metal sheet (6) and the

Carrier (7), the supports (8) and possibly the one or more intermediate struts (9) a sealing and / or compression material (50) is arranged, in particular a sealing band and / or compression band, for sealing leaks between the respective components.

5. walk-in metal container according to one of the preceding claims, characterized in that the at least one wall element (2-4) and / or the roof element (5) as a

Container prefabricated element is made, in particular comprising a static basic construction of at least one metal sheet (6) and supports (7), supports (8) and optionally one or more intermediate struts (9), particularly preferably static with the metal sheet (6) are glued, and / or insulation (20).

6. walk-in metal container according to one of the preceding claims, characterized in that the walk-in

Metal container (1) is constructed as container precast elements (2-5) prefabricated wall elements (2-4),

in particular with a prefabricated container as prefabricated element element (5).

7. Walk-in metal container according to one of the preceding claims, characterized in that at least one of the wall elements (2-4) and / or the roof element (5) in its longitudinal extension and / or in its vertical extent and / or in its width extension at least two parts, preferably is formed in several parts.

8. walk-in metal container according to one of the preceding claims, characterized in that to the

Connecting points between the wall elements (2-4) and / or a wall element (2-4) and the roof element (5) a sealing and / or corrosion protection layer (10) is mounted, in particular an adhesive layer (10), in particular between carriers (7 ) and / or between supports (8) and / or between supports (7) and supports (8).

9. Walk-in metal container according to one of the preceding Claims, characterized in that the walk-on metal container (1) has a concrete base (32) and / or a

Concrete foundation (32), in particular further comprising a sealing means (34) between a concrete element (32) and

at least one wall element (4), preferably in the form of a joint strip.

10. Walk-in metal container according to one of the preceding claims, characterized in that the concrete base (32) and / or the concrete foundation (32) is placed on a concrete floor slab (33), in particular a liquid overflow collecting basin (37).

11. Process for the preparation of a walk-in

Metal container (1), in particular for accommodating an emergency generator, comprising wall elements (2-4) and a roof element (5), characterized in that the walk-on metal container is manufactured as a floor-free hood, in particular as container prefabricated elements

prefabricated wall elements and a roof element.

12. The method according to claim 10, characterized in that the walk-in metal container (1) at the site

is assembled by the container prefabricated elements (2-5) are assembled and connected to each other, in particular glued together, this particular

Preferably at least selectively supported on a concrete base (32) and / or a concrete foundation (32) and / or at least selectively at the foot areas a concrete base and / or a concrete foundation is or will be arranged.

13. The method according to claim 10 or 11, characterized

characterized in that at least one of the foot area

Wall element (2-4) of the walk-in metal container (1)

Potting material, such as Concrete, in particular spring concrete, is attached, in particular to the walk-in

Anchor metal containers.

14. The method according to claim 10 to 12, characterized in that sealing means (34) between the wall elements (2-4) and the potting compound are arranged, for. a joint tape or the like. in particular for sealing the walk-on metal container (1) against penetration and / or leakage of liquids, e.g. Water and / or equipment.

15. Building, comprising a walk-in metal container (1), in particular for accommodating an emergency generator, and a concrete base (32) and / or a concrete foundation (32), wherein the concrete base and / or the concrete foundation placed on a concrete floor slab (33) is that particular one

Liquid overflow collecting basin (37).