DE102011013880B4 - Device for passing pipes, cables and lines out of a roof - Google Patents

Abstract

Device for leading through pipes, cables or lines from a roof, consisting of a collecting box (1) for receiving and/or leading through the pipes, cables or lines, the collecting box consisting of a rain hood (2) and a module housing (12), consisting of at least two individual modules (27, 29), each of which has an end wall (10, 11) and two opposite side walls (4, 5, 8, 9) connected thereto in a sealed manner, and at least two upper ones with openings for the pipes , Cables or lines provided cover plates (3) together, which form a total of five surfaces, wherein the module housing (12) is closed by the put-on rain hood (2).

Description

The invention relates to a device for leading pipes, cables or lines out of a roof.

The DE 10 2005 009 983 A1 discloses, for example, a device for windproof and rainproof roof penetration of a pipeline. With the device, however, it is only possible to lead a single pipe through the roof. A passage of several pipelines does not result from the DE 10 2005 009 983 A1 .

The DE 101 44 196 C1 discloses a gas-tight duct which, however, is not suitable for passing a pipe, cable or duct through a roof.

With the DE 10 2005 031 321 B3 discloses a chimney cover plate made of fine concrete. If several pipes are routed, however, a suitable chimney cover plate must be available or specially made for each application.

The same criticism applies to the disclosed embodiments DE 2 324 851 A and DE 19 85 736 U which disclose a molded brick for a chimney masonry or a building element for a chimney.

A collecting box is understood to mean a housing through which several pipes, cables and lines are routed, this box-like housing being fastened on or in a roof of a building. The collecting box is therefore used for the collective lead-through of such pipes, cables and lines from a roof, with a lead-through being given both in flat roofs and in pitched roofs.

A header box is typically made by a craftsman tasked with running multiple pipes, cables, and wires through a roof. It is a sheet metal housing made by bending metal sheets, which usually consists of a single connected part, which is covered at the top by a rain hood, through which the various bushings are passed in a sealed manner.

The disadvantage of the known production and use of a collection box is that it is only made to measure according to the spatial conditions currently available at the installation site, which is associated with high costs.

The invention has therefore set itself the task of further developing a device for leading through pipes, cables and lines from a roof in such a way that it is more flexible and can be adapted more easily or better to the respective installation situation.

The object is achieved by the features specified in claim 1.

According to the invention, the device consists of a collecting box for accommodating and/or leading through the pipes, cables or lines from a roof, the collecting box consisting of a rain hood and a module housing. The module housing consists of at least two individual modules, each of which has an end wall and two opposite side walls connected to it in a sealed manner, and at least two upper cover plates with openings for the pipes, cables or lines, which form a total of five surfaces, with the module housing being surrounded by the pulled-on rain hood is closed.

It is therefore important for the given technical teaching that the dimensions of the individual modules and cover plates are selected according to the diameter and type of the required duct, whether as a pipe or cable or as a line, and that after the selection has been made of all in the collecting box pipes, cables and lines to be routed through the module housing is composed of individual modules connected to one another on the wall side and upper cover plates.

In this way, modular collection boxes of different sizes, heights, widths and lengths consisting of assembled individual modules can be created, specifically tailored to the number and type of pipes, cables and lines to be passed through that are combined there.

The invention is not limited to the single-row configuration of a collection box, through the rain hood of which the pipes, cables and lines arranged in a row are passed. It is also possible to arrange such passages for pipes, cables and lines in a two- or three-row arrangement in a collecting box.

The advantage of the present invention lies in the fact that it proposes a compact passage of pipes, cables and lines from a roof in the form of a collecting box which is of modular design.

With the arrangement of such a collection box, a rising roof duct is described, in which the usual rules for distances applicable to roofs for pipes to be ducted do not apply.

The usual, standard spacing rule is that a 0.3 meter bonded flange to bonded flange spacing of adjacent pipes must be maintained, resulting in - when multiple pipes are passed through a roof - a spacing of more than 0.7 meters from the center of the pipe to the center of the neighboring pipe must be observed. This leads to unacceptably large roof ducts, which are difficult to seal and which involve high construction costs.

For the reasons mentioned, the invention uses a collecting box, which consists of a rain cover and a module housing, it now even being possible for individual pipes routed through there to be connected to one another in the interior of the collecting box. Such pipe connections can, for. B. T-pieces or Y-connectors or the like more.

The collection box is not only used to hold the pipe penetrations and to accommodate suitable insulation, but various pipe connections or pipe connections can also be made in the collection box.

A first possibility is that - when driving through the roof with a large tube - to attach several small tubes as the mouth of this large tube, which are divided into the inventive collection box and z. B. in the form of three outlets from the collection box.

Conversely, it is also possible that - if z. B. three smaller pipes are led out of the roof - these are brought together in the collecting tank and is led out as a single, central pipe from the collecting tank upwards.

This has the advantage that the collection box can also accommodate different types of built-in components, which is not possible with individual roof ducts.

Another advantage of the invention is that the collection box consisting of a rain hood and the module housing is designed as a rectangular or square housing, so that due to the straight side and end walls that are formed, a simple connection to roof-side structures is given.

The side walls and end walls of the individual modules are preferably made of sheet metal. However, the invention is not limited to this. Said parts can also consist of plastic material or plastic-metal composite materials.

The top surface of the module housing is formed by upper cover plates, whereby the term "cover plate" does not necessarily mean that sheet metal is involved here. A plastic material can also be used.

The cover plates are preferably bent and are connected with their bent sides to the associated, adjoining side walls and end walls of the module housing via screw, rivet, adhesive or welded connections.

The top surface of the respective cover plate corresponds to the top surface of the individual module used.

It is therefore a box-like assembly of at least two individual modules which, when combined with at least two cover plates, form the module housing, which consists of a total of five surfaces, namely the two opposite end walls, the four opposite side walls and the upper one - which covers the module housing, which is open at the top both cover plates. A rain hood, which can be made of various materials, is placed on the upper cover plates.

In a first simple embodiment, the rain hood can be made of a hardenable plastic or a bitumen material that is brushed or troweled onto the upper cover plates.

In another embodiment, the rain hood can consist of a molded sheet metal into which the sealing collars are pressed, which enclose the pipes as a sealing passage.

In a further preferred embodiment, the collection box is at least partially filled with an insulating material.

Furthermore, the pipes leading out of the rain hood can each be surrounded in a sealing manner by a rain collar, with a ventilation hood in each case coming out of the rain collar protrudes, which is closed at the top by a blow-out head.

In the following, the invention is explained in more detail with reference to drawings showing several ways of execution.

• 1: perspektivische Ansicht eines in explosionsartiger Darstellung der erfindungsgemäßen Vorrichtung
• 2: die erfindungsgemäße Vorrichtung nach 1 im zusammengebauten, eingebauten Zustand,
• 3: die erfindungsgemäße Vorrichtung nach 1 und 2 im Schnitt,
• 4: Stirnansicht der erfindungsgemäßen Vorrichtung nach 3 in Pfeilrichtung V,
• 5: der Schnitt durch die erfindungsgemäße Vorrichtung nach 3 im eingebauten Zustand,

Show it:

• 1 : perspective view of an exploded view of the device according to the invention
• 2 : the device according to the invention 1 in the assembled, installed condition,
• 3 : the device according to the invention 1 and 2 on average,
• 4 : Front view of the device according to the invention 3 in the direction of the arrow V,
• 5 : the section through the device according to the invention 3 in installed condition,

The collection box 1 after 1 and 2 consists of a rain hood 2 and a module housing 12, which consists of two individual modules 27, 29, three cover plates 3 and two side walls 7.

The individual module 29 consists of the end wall 10 and the adjoining side walls 4, 5.

The side walls 6, 7 are connected to the aforementioned side walls 4, 5 by means of screw, rivet, adhesive or welded connections.

The individual module 27 consists of the side walls 8, 9, which are connected to the end wall 11 via the connections mentioned above.

The module housing 12 formed in this way is attached laterally with the aid of mounting brackets 13, e.g. B. on a floor 22 (see 2 ) or attached to a roof structure of a flat or pitched roof.

Instead of using mounting brackets 13, other mounting materials can of course also be used, such as e.g. As tapes, mounting rails, adhesive or welded joints and the like more.

The module housing 12 in 1 is covered at the top by three upper cover plates 3, the size of which corresponds to the respective individual module or the respective side wall, so that each individual module 27, 29 and the opposite side walls 6, 7 are covered at the top by a suitable cover plate 3.

The upper cover plates 3 are shown in the connected, assembled state, and pipe sections 14 are pressed into the openings in the cover plate 3 in order to enable a sealed transition in the cover plates 3 in this way.

This is connected to the front and side walls 4 - 11 with the previously described connecting means via the illustrated folds of the cover plates 3 .

The module housing 12 is covered from above by a rain hood 2, in the top surface of which sealing collars 15 are pressed, which rest in the form of a riser 16 on the pipe that is suitably passed through there.

The fold 37 of the rain hood 2 thus overlaps the upper cover plates 3 of the module housing 12 and thus forms the upper seal.

The front and side walls each have bores through which rivets (not shown) reach in order to create a connection.

The folds 37 straddle the side and end walls to provide a seal. The end walls 10 and 11 also have folded edges which are connected to the side walls 4, 5 by rivets.

An interior space 21 is thus formed, which can be used for further installations, as was described in the general part.

Likewise, the interior according to 5 be filled with an insulating material 30, which consists of a mineral wool foam, a polyurethane foam or other suitable insulating materials.

The 2 now shows the installation situation of the device according to the invention on a floor slab 22, where it can be seen that the pipes leading out of the rain hood 2 are each surrounded by a rain collar 23 in a sealing manner and a ventilation hood 24 protrudes upwards from the rain collar and is connected upwards through a blow-out head 25 is completed.

The parts 24, 25 mentioned are also generally referred to as a roof hood.

The 3 shows the internal structure of the device according to the invention, in which the passage pipes 26 sealed are led out through the pipe section 14 and the rain collar 23 and are extended upwards over the ventilation hood 24 and the blow-out head 25.

It is important that the through-tube 26 can accommodate different media and lines. For example, it can carry air or a gas as the medium. It is also possible to run cables, lines and the like in the through-tube 26 .

It is also possible to attach cables or line connectors in the collecting box 1 and to make further installations.

There is a particularly good accessibility for the collection box 1 when it is provided that at least one of the walls 4 - 11 can be opened later.

The 5 shows the passage of the through-tubes 26 through an opening 32 in the floor slab 22.

The shape of each individual module is adapted to the diameter of the ventilation hood 24 passed through it and/or the blow-out head 25 placed there.

In a further preferred embodiment, the collection box is at least partially filled with an insulating material 30 .

Furthermore, the pipes 26 leading out of the rain hood 2 can each be surrounded in a sealing manner by a rain collar 23 , with a ventilation hood 24 protruding from the rain collar 23 , which is closed at the top by a blow-out head 25 .

Reference List

1

collection box

2

rain hood

3

top cover plate

4

Side wall

5

Side wall

6

Side wall

7

Side wall

8th

Side wall

9

Side wall

10

bulkhead

11

bulkhead

12

module housing

13

mounting bracket

14

piece of pipe

15

sealing collar

16

rise

17 18 19 20 21

inner space

22

floor slab

23

rain collar

24

ventilation hood roof hood

25

blowout head

26

through pipe

27

single module

28 29

single module

30

insulating material

31 32

breakthrough

33 34 35 36 37

edging

Claims (7)

Device for leading through pipes, cables or lines from a roof, consisting of a collecting box (1) for receiving and/or leading through the pipes, cables or lines, the collecting box consisting of a rain hood (2) and a module housing (12), consisting of at least two individual modules (27, 29), each of which has an end wall (10, 11) and two opposite side walls (4, 5, 8, 9) connected thereto in a sealed manner, and at least two upper ones with openings for the pipes , Cables or lines provided cover plates (3) together, which form a total of five surfaces, wherein the module housing (12) is closed by the put-on rain hood (2). device after claim 1 , characterized in that the module housing (12) has further side walls (6, 7) and corresponding cover plates (3). Device according to Claim 1 or 2, characterized in that the dimensions of the individual modules (27, 29) and/or side walls (6, 7) are selected according to the diameter and the type of required passage of the pipes, cables or lines. Device according to one of Claims 1 until 3 , characterized in that the module housing (12) consists of individual modules (27, 29) which are attached to one another in two or three rows and are connected to one another. Device according to one of Claims 1 until 4 , characterized in that the individual modules (27, 29) and/or side walls (6, 7) are connected to one another in a sealing manner via screw, rivet, adhesive or welded connections. Device according to one of Claims 1 until 5 , characterized in that sealing collars (15) are pressed into the rain hood, which in the form of a riser (16) rest sealingly on the pipe, line or cable passed through there. Device according to one of Claims 1 until 6 , characterized in that the collection box (1) is at least partially filled with an insulating material (30).

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