DE202008006542U1 - System for fixing a pipe - Google Patents

Abstract

system for fastening at least one line (5A, 5B) with at least a fastened to a building wall holding element (1, 1 '), which means (6, 6A, 6B) for releasably fixing at least a line (5A, 5B) in the holding element (1, 1 '), and with one the retaining element (1, 1 ') and / or the at least one line (5A, 5B) cover element (2, 2 ') covering at least in regions. 2 ''), which via at least one hinge member (8) detachable on the holding element (1, 1 ') can be fastened.

Description

The The invention relates to a system for fastening and covering at least one duct with at least one on a building wall fastenable retaining element. Furthermore, the invention relates to a ventilation and / or air conditioning device in a building with such a system.

For the ventilation of rooms in a building as well as for air conditioning it is necessary, sometimes also subsequently Ventilation pipes in a building or its rooms contribute. For this purpose it is known round tubes in a suspended To lay ceiling or a wall cladding or such pipes concealed by slitting walls and floors contribute. However, these known solutions are on the one hand associated with a lot of effort and require on the other hand if necessary the presence of a suspended ceiling or wall cladding. In contrast, a surface mounting of ventilation ducts or the like. By means of clamps or the like. Retaining elements for optical reasons at most in basements considered acceptable.

task In contrast, the present invention is a system for fixing at least one cable and a ventilation and / or provide air conditioning device, which in particular for retrofitting in existing buildings suitable and with low installation effort a visually appealing Cladding of the lines allows.

These Task is according to the invention with a system for attachment of at least one line substantially thereby solved that at least one on a building wall fastenable retaining element, which means for releasable Fixing at least one line in the holding element has, and a retaining element and / or the at least one line at least partially covering cover element is provided, which over at least one hinge member releasably fastened to the holding element is. In other words, the system according to the invention is so formed that there is both a fixation and a cover at least one conduit, for example an air duct for the supply and / or exhaust air in inhabited rooms, allows.

The According to the invention provided holding element can be designed as an angle or the like., Which is preferably in wall and / or ceiling corners by means of screws or the like. On a building wall is fastened. On the retaining element are additional means provided that allow at least one line detachable to fix. The invention additionally provided cover allows it, both the Covering element as well as to cover the at least one line, wherein The cover can be designed by an attractive design may that this is not distracting.

By the joint member is on the one hand the attachment of at least one Leads facilitated because the cover of a holding element and the at least one line covering position in an open Mounting position is pivotable. On the other hand can be simply by closing the cover element, the line and the holding element close and cover very quickly.

The Retaining element has according to a preferred embodiment at least one, in particular two, approximately U-shaped Recordings, each with at least one latching or retaining projection as a means for releasably fixing on. That way is it is possible to have a line, in particular one for example oval air duct to plug into the U-shaped receptacle, the conduit being accessed by one or more Locking projections is releasably fixed.

In Further development of this inventive concept, it is provided that the means for releasably fixing at least one line an at least partially to the outer contour of the having fastening line adapted inner contour. So will it is preferred if the lines, for example, as oval air ducts are formed and the means for releasably fixing the Enclose the cable by more than 270 °.

For this are the means for releasably fixing the at least one Line preferably as elastically yielding plastic and / or Metal elements, for example, a clasp-like design. To this Way, the means for releasably fixing at least a line a clamping, latching, snap or plug connection form, which allows rapid assembly and disassembly of lines.

The Joint member is in the system according to the invention preferably arranged and designed such that the cover is pivotable about an axis relative to the holding element, the at least approximately parallel to the main extension direction the line to be fastened runs. As the main extension direction is doing the longitudinal direction of the line to be fastened understood, in which a fluid can flow through the conduit. This embodiment of the joint member makes it possible Simply open and close the cover element in the manner of a flap, accessible to the holding element and / or the at least one line to make or cover.

there it is preferred according to the invention if everyone Covering at least two holding elements are assigned, the each having a hinge member. The size of the Retaining elements in the main extension direction to be consolidating Line is preferably small compared to the size the cover and / or the line to be fastened in the Main direction.

The Cover element itself can also in particular via a Clamping, latching, snap or plug connection releasably connected be fastened to the joint member. This allows that Replace cover or remove for maintenance, without this, dismantle the line to be fastened or the retaining element to have to.

If the cover element via an additional clamping, Latching, snap or plug connection releasably on the holding element fastened, the cover can be quickly and safely in his the holding element and the at least one line lock in the covering position. It is particularly preferred if the cover element on the joint member has a latching or snap connection is fixed and on the joint member opposite side of the retaining element via a latching connection is detachably fixable. The locking connections allows it is there to allow an individual fine adjustment. Thus, the cover can partially fixed to the holding element or the at least one line are used, for example to cover unevenness or gaps in the building wall.

It has proved to be particularly advantageous when the cover initially preassembled in a first position on the hinge member can be, this position pivoting the cover and easy accessibility of the holding element and the line (s) allows. The actual fixation of the cover can then be done by the cover, for example parallel to one of the walls (or ceiling or floor) in a second position is shifted in which the cover member as close to the wall or the like. Lays and preferably can not be pivoted.

in principle it is preferred if the system according to the invention in a corner between two walls or a wall and one Ceiling (or the floor) is laid. The retaining element can do this have two mutually perpendicular legs or sections, each with a wall, ceiling or floor area, for example via a screw connection is connectable. These thighs or sections do not have to completely at the respective Wall or the like. But it may be sufficient if especially in the field of U-shaped shots only one small contact surface is provided on the wall.

The Cover element is preferably designed so that the holding element and the at least one lead from the cover member at least from two mutually perpendicular directions concealing umgreifbar is. In other words, the cover conceals the holding element from those not on a wall, ceiling or floor surface Directions. For this purpose, the cover also from two, for example consist of right-angled legs or be formed rounded. Further, it is also possible that the cover essentially extending in a plane that is adjacent to each other adjacent right-angled leg or portions of the holding element, d. H. the cover extends partially diagonally to the legs or sections of the retaining element.

alternative However, it is also possible that the cover the holding element and the at least one line from three directions concealing surrounds, for example by the cover semicircular or U-shaped.

The Disassembly of the cover can be facilitated by that this at least one recess for the attack of a Tool between the holding element or an adjacent to this Has building wall and the cover. This recess For example, as a groove or a depression, for example be formed in the manner of a shadow gap. Of course It is also possible, the cover without the use a tool to solve by manually using your fingers is engaged in the recess of the cover.

additionally suitable for the attachment of pipes, such as air ducts the system according to the invention also to the simple and concealed installation of cables or the like. For this purpose, the holding element and / or the cover element in addition to the means for releasably fixing at least one line preferably equipped with at least one cable holder on which cable or the like. Can be placed or fixed on this. This holder offers the possibility to carry cables or subsequently installed concealed. This can Telephone, multimedia or power cables.

Furthermore, according to a preferred embodiment of the invention, it is provided that the cover element has at least one air inlet or outlet, which is preferably integrated in the cover element. Such exhaust and air inlets can be in direct flow communication with the Sys Fixed lines so that the system is not only used for attachment of lines, but can also be used as an air inlet or outlet.

alternative or in addition thereto, at least in the cover member a lighting element to be integrated. The invention System can thus additionally the function of a direct or indirect lighting of the building or room in which the system is being installed.

It is particularly preferred when the inventive System is constructed as a modular system in which several different types of retaining elements are provided. So can For example, holding elements for receiving a single line and holding elements for receiving two or more lines be provided. According to the invention for each type of holding elements held different cover elements, each compatible with at least one of the retaining elements, but differ for example in the design. this makes possible it, first to attach the lines with the holding elements and then a design and / or functional point of view individually selected cover to the holding elements Fasten.

The The invention further relates to a ventilation and / or air conditioning device in a building with at least one ventilation duct, with a system of the type described above in a corner of the Building releasably secured and at least partially is covered. The corner can be a horizontal or vertical be running corner of the building.

For Ventilation and air conditioning of a building it is particularly preferred if the inventive Device with a fresh air line and an exhaust air line is equipped, at least partially adjacent to each other, in particular parallel to each other, run. Here are the fresh air line and the exhaust duct preferably together in a system of attached above type and are shared by the cover covered.

A particularly space-saving and visually appealing arrangement of the ventilation and / or air conditioning device can be achieved thereby that the at least one ventilation duct is essentially one has oval cross-section.

The inventive system or the ventilation and / or air conditioning device according to the invention is particularly suitable for use in a ventilation system or in a method for equipping a building with a ventilation system according to the DE 10 2008 011 348 to which full reference is made.

The Invention will be described below with reference to embodiments and explained in more detail with reference to the drawings.

It show schematically:

1 a system according to a first embodiment of the invention,

2 a system according to a second embodiment of the invention,

3 a system according to a third embodiment of the invention,

4 the holding element of the system 3 .

5 to 13 the assembly of the system after 1 and

14 and 15 disassembly of the system 1 ,

That in the 1 and 5 to 15 shown system for attachment of lines substantially comprises a holding element 1 and a cover 2 on. As seen from the view of 6 is particularly clear, is the holding element 1 designed so that it with two legs or sections in a corner between two schematically indicated walls of a room about screws 3 can be mounted. For this purpose, in the holding element 1 wells 4 formed, in which the head of fixing screws 3 can be included.

Next, the holding element 1 Means for releasably fixing two lines 5A and 5B on, which are formed in the illustrated embodiment as air ducts, for example, a supply air duct and an exhaust duct, with a substantially oval cross-section. The means for releasably fixing the lines 5A and 5B are as U-shaped shots 6A and 6B designed in one piece with the holding element 1 are formed.

The pictures 6A and 6B of the holding element 1 have an inner contour, the oval outer contour of the lines 5A and 5B is adjusted. There are locking projections 7A . 7B and 7C provided which the lines 5A and 5B engage behind to fix them in the holding element. The wires 5A and 5B are thus in the manner of a snap connection in the U-shaped receptacles 6A and 6B of the holding element 1 fixed. This encloses the U-shaped receptacle 6A respectively. 6B the respective line 5A or 5B by more than 270 °.

On the holding element 1 is further a hinge-like joint member 8th provided, which by one to the two wall surfaces on which the holding element 1 is attached, parallel axis is pivotable. In other words, the pivot axis of the joint member runs 8th approximately parallel to the main extension direction of the lines 5A and 5B , As from the enlarged view of 9 it can be seen has the hinge member on the holding element 1 side facing away from a mouth-like opening with ratchet teeth for connection of the cover 2 on.

For this purpose, the cover member 2 , which is approximately configured in the illustrated embodiment as a quarter circle, a fastening tab 9 with a thickened end, which to the inner contour of the mouth-like Publ tion of the joint member 8th is adapted such that the cover 2 in the joint member 8th is latched. As will be explained below, the cover element can be 2 however, from the joint member 8th also replace it again. On the in 6 right upper side has the retaining element 1 a locking teeth 10 on, over which the cover 2 on the holding element 1 is additionally fastened. For this purpose, the holding element 2 a corresponding locking projection 11 on, which with the locking teeth 10 engaged when the cover member 2 , as in 8th indicated by the arrow, is pivoted upwards. The cover element 2 can then, as in 10 shown by the arrows in 10 be moved to the left, with the locking projection 11 the cover over the locking teeth 10 slides and the thickened end of the fastening strap 9 further into the mouth-like opening of the joint member 8th is moved into it. In this way, the cover 2 in a holding element 1 and the wires 5A and 5B fixed in concealing position, as in 12 is shown.

Out 12 It can also be seen that on the cover 2 by a Randaufkantung a recess 12 is formed in the manner of a shadow gap. This recess 12 can be used for disassembly of the cover 2 be used by manually or with a tool in the recess 12 is intervened and, as in 14 shown, the cover 2 is shifted in the figure to the right until the latching connection between the locking teeth 10 and the locking projection 11 releases and the thickened end of the fastening tab 9 to the open end of the mouth-like opening of the joint member 8th was moved. In this position, the cover 2 , as in 15 indicated by the arrow, swung down like flaps to allow access to the pipes 5A and 5B to enable.

In the embodiment of the 1 and 5 to 15 is the retaining element 1 additionally with a holder 13 equipped, which can serve for example for receiving cables or the like., Which are parallel to the lines 5A and 5B run and through the cover 2 can be covered.

In the 2 illustrated embodiment differs from the embodiment according to the 1 and 5 to 15 in that the cover element 2 ' is designed substantially rectangular, while the cover 2 after the 1 and 5 to 15 is rounded.

In the 3 and 4 a further embodiment is shown, which is designed to receive only one line (not shown). The holding element 1' has accordingly only a U-shaped receptacle 6 on. The assembly and disassembly of the cover 2 '' however, as described above.

in principle the cover elements can have any shape, a transition between, for example, the ceiling and a wall allows. Especially regarding design, Color, surface texture and / or profiling can be provided different cover elements, which in the same way suitable for mounting on the holding elements. It can the profiles, which are used as cover elements, as endless profiles or manufactured in another suitable manufacturing process become. Such cover profiles may preferably as described above are particularly easy to assemble and disassemble, by first covering the cover elements with a snap or latching connection with the hinge members of preferably at least connected two holding elements and by lifting or pivoting as well as subsequent moving towards a wall be attached. Dismantling is then carried out in reverse order by the cover initially pulled away from the wall and then folded down or can be rotated.

1, 1'

retaining element

2, 2 ', 2' '

cover

3

screw

4

deepening

5A, 5B

management (Air channel)

6 6A, 6B

U-shaped admission

7A, 7B, 7C

catch projection

8th

joint member

9

mounting tab

10

locking teeth

11

catch projection

12

recess

13

holder

QUOTES INCLUDE IN THE DESCRIPTION

This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.

Cited patent literature

• - DE 102008011348 [0026]

Claims (16)

System for attaching at least one line ( 5A . 5B ) with at least one fastened to a building wall holding element ( 1 . 1' ), which means ( 6 . 6A . 6B ) for releasably fixing at least one line ( 5A . 5B ) in the retaining element ( 1 . 1' ), and with a retaining element ( 1 . 1' ) and / or the at least one line ( 5A . 5B ) at least partially covering cover ( 2 . 2 ' . 2 '' ), which via at least one joint member ( 8th ) releasably on the holding element ( 1 . 1' ) is attachable. System according to claim 1, characterized in that the retaining element ( 1 . 1' ) at least one, in particular two, approximately U-shaped recordings ( 6 . 6A . 6B ) each having at least one latching or retaining projection ( 7A . 7B . 7C ) as a means for releasably fixing. System according to claim 1 or 2, characterized in that the means ( 6 . 6A . 6B ) for releasably fixing at least one line ( 5A . 5B ) an at least partially to the outer contour of the line to be fastened ( 5A . 5B ) have adapted inner contour. System according to one of the preceding claims, characterized in that the means ( 6 . 6A . 6B ) for releasably fixing at least one line ( 5A . 5B ) are designed as a clamping, latching, snap or plug connection. System according to one of the preceding claims, characterized in that the joint member ( 8th ) is arranged and formed such that the cover element ( 2 . 2 ' . 2 '' ) relative to the retaining element ( 1 . 1' ) is pivotable about an axis which is at least approximately parallel to the main extension direction of the line to be fastened ( 5A . 5B ). System according to one of the preceding claims, characterized in that the cover element ( 2 . 2 ' . 2 '' ) in particular via a clamping, latching, snap or plug connection detachably on the joint member ( 8th ) is attachable. System according to claim 6, characterized in that the cover element ( 2 . 2 ' . 2 '' ) via an additional clamping, latching, snap or plug connection releasably on the holding element ( 1 . 1' ) is attachable. System according to one of the preceding claims, characterized in that the retaining element ( 1 . 1' ) and the at least one line ( 5A . 5B ) of the cover element ( 2 . 2 ' . 2 '' ) is concealable at least from two mutually perpendicular directions umgreifend. System according to one of the preceding claims, characterized in that the cover element ( 2 . 2 ' . 2 '' ) at least one recess ( 12 ), in particular a groove or recess, for the attack of a tool between the holding element ( 1 . 1' ) or adjacent to this building wall and the cover ( 2 . 2 ' . 2 '' ) having. System according to one of the preceding claims, characterized in that the retaining element ( 1 . 1' ) and / or the cover element ( 2 . 2 ' . 2 '' ) in addition to the funds ( 6 . 6A . 6B ) for releasably fixing at least one line ( 5A . 5B ) at least one cable holder ( 13 ) having. System according to one of the preceding claims, characterized in that in the cover ( 2 . 2 ' . 2 '' ) at least one air inlet or outlet is integrated. System according to one of the preceding claims, characterized in that in the cover ( 2 . 2 ' . 2 '' ) at least one lighting element is integrated. Modular system according to one of the preceding claims with several different types of holding elements ( 1 . 1' ), each type of retaining element ( 1 . 1' ) several with the respective type of retaining element ( 1 . 1' ) compatible but different in design cover elements ( 2 . 2 ' . 2 '' ) assigned. Ventilation and / or air conditioning device in a building with at least one ventilation duct ( 5A . 5B ), which is releasably secured by a system according to one of the preceding claims in a wall and / or ceiling corner of the building and at least partially covered. Device according to claim 14 with a fresh air line ( 5A . 5B ) and an exhaust duct ( 5B . 5A ), which are fastened together in a system according to one of claims 1 to 13 and at least partially covered. Device according to claim 14 or 15, characterized in that the at least one ventilation duct ( 5A . 5B ) has a substantially oval cross-section.