SK350692A3 - Arrangement with instalating elements - Google Patents

Abstract

An arrangement with utility-duct elements contains, in a retaining frame (2), lines (4 to 6) and/or pipes (25, 26), in particular for water, said lines (4 to 6) and/or pipes (25, 26) being designed as essentially vertical runs and extending at least essentially over the entire height of the arrangement. This arrangement is to be further developed to the effect that rapid assembly is permitted as is, in an operationally reliable manner, compensation of temperature changes or tolerances. It is proposed that, by means of slots (80) arranged in the horizontal direction in the retaining frame (2), it be possible to align the lines (4 to 6) and/or the pipes (25, 26) in a horizontal direction with respect to the retaining frame (2). The lines (4 to 6) have, preferably in the upper region of the arrangement, in each case one bend (8 to 10) which is designed as an expansion bend and/or as a tolerance compensation means. <IMAGE>

Description

Arrangement with installation elements

The invention relates to an arrangement with installation elements having the features mentioned in the preamble of the first claim.

BACKGROUND OF THE INVENTION

In buildings which are mainly made of prefabricated and possibly multi-storeyed, installation shafts or chambers are generally provided which are separated from other living areas and in which the engineering of drinking water, waste water, possibly for rainwater, is arranged. as well as power lines. Such installation shafts or chambers are generally arranged in the immediate vicinity of the kitchen and / or bathroom to allow as short a connection as possible to fittings and tanks, tubs and the like. Furthermore, installation devices are known which are arranged in front of a wall, which are also referred to. as installation registers or tubular registers and which are described, for example, in the company's printed publication L0R0SANFIT, Installationsregister-System 90, LOROWERK k.H. VAHLBRAUK GmbH, Kriegerweg 1, D-3353 Bad Gandershoim. This arrangement has a retaining frame at the rear which is fixed to the wall of the bathroom and which comprises fresh water and waste water pipes. The nozzles or pipes are designed as vertically extending ducts and for connection to another insflational register on the next floor. Long-sleeve fasteners are provided to provide equal construction height and side tolerances. The holding frame further serves to hold the arinature connections, washing table or toilet. The installation elements provided in the arrangement are overlapped with the offset element after assembly, whereby the various pipes are connected to the respective sanitary installations. Furthermore, the use of such arrangements or tubular registers for the rehabilitation of, in particular, industrial housing construction requires special precautions in order to be able to be integrated into existing installation shafts at low installation costs and to make connections in accordance with the pre-determined conditions. Creating the necessary couplings, branches and the like requires relatively high assembly costs. The time required for assembling and fixing the various pipelines as well as the branches and connections is difficult, and there is a considerable adverse effect on the population, not only on the corresponding floor, but also throughout the multi-storey residential building.

According to the prior art, it is an object of the present invention to further refine the arrangement with the installation elements of this kind so that it can be mounted and connected quickly and reliably. The arrangement is to be designed with a long service life and to reliably ensure longitudinal changes in the piping which arise in particular as a result of temperature surges. It should also be compact in size, easy to handle, and also allow for reliable balancing of current or future tolerances. for fittings, baths, tanks or similar.

The object is solved by an arrangement according to the invention, the nature of which is set forth in the features of the characterizing part of the first claim.

The proposed arrangement with the installation elements constitutes a pre-fabricated structural unit which can be connected to and / or is ready for such connection at low assembly costs to the fittings, installation parts, tubs, containers or the like. Suitably, the arrangement comprises pipes along the entire length of the pressurized and pressurized pipes, in particular for hot or cold fresh water, circulation, as well as pipes for waste water and / or dewater, while also provided loops as expansion compensators, further adjustable extension elements, connecting elements and alignment parts. The substantially vertically arranged ducts or pipes are arranged in such a way that their upper and lower ends are always substantially flush and consequently a problem-free connection to the corresponding arrangement in the higher or lower layers is possible. According to the invention, the loops are provided in particular in fresh-water pipelines which are under pressure, while in particular for waste water and rainwater treated pressure-free pipes are provided with long sleeves. Particularly by means of dilatation loops, the axial misalignments between the first arrangement according to the invention and the next floor-mounted arrangement can also be smoothly aligned.

Due to the dilatation loops, any bending arms in each superimposed arrangement are relatively small, compensated for each pipe length variation, with a floor height of 2.5 m based on the stack configuration. The lengths of the bending ratchets are defined by a predetermined one, thereby ensuring high reliability and corresponding assembly errors can be avoided to a high degree of reliability. Within the scope of the invention, the loops are partially pre-fabricated already with the corresponding bending arm, and completion is effected by practically vertically fixing the retaining frame to the wall of the apartment, while at the same time with a tolerance alignment of the connection to the corresponding arrangement, which follows. Thus, a substantially horizontal bending arm as well as a vertically directed tubular portion which is spaced apart from the pipe in a horizontal direction are preferably provided on the working side. As a result, a smooth vertical and horizontal alignment of the tolerance and connection to the following configuration of the adjacent tray can be achieved at the completion of the loop. The individual pipe connections are expediently adjustable and alignable with respect to the frame, which makes it possible to make connections to the corresponding fittings and the like without problems. The frame of the whole arrangement is expediently made of metal rails which, for reasons of stability, are preferably formed as angled or profiled rails. at least in the area of the various connections and / or pipes or tubes, these rails have longitudinal holes through which the threaded bolts or clips or the like retaining elements pass, thereby enabling easy alignment and reliable fixing thereof. With a compact design, the whole arrangement has a maximum weight of 60 kg and can be carried in two ways, allowing it to be transported without any problems even in a house that is equipped only with stairs · f

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Further advantageous embodiments and arrangements of the device according to the invention are set forth in other patent claims.

Pre-A 2 -2 - Ϊ Σ £ -5 -5 2 2 The invention is explained in more detail below with reference to the drawings in the examples.

Fig. 1 shows an arrangement with a retaining frame in axonometric view. Fig. 2 shows, to a larger scale, the attachment of the retaining frame to the walls of the building with brackets arranged on the side of the building »

In FIG. 3 is a schematic representation of a retaining rail with a wall plate. FIG. 4 shows the holding rail of FIG. Third

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In FIG. 1 is a diagrammatic representation of an arrangement according to the invention having a retaining frame 2 which is provided with a cold water line 4, a hot water line 5 and a circulation line 6. These lines 4, 6 are formed for a water pressure which They are made of pressure tubes, wheels, tees or the like and are arranged in a vertical direction along the floor, for example having a height of 2.5 m. In the upper part of the arrangement, said pipes 4 each have an expansion loop 11, 10 with a bending arm 11, 12, 13 to compensate for the change in length. Since this arrangement, also referred to as the register, has an overall height corresponding to the maximum bursting floor, which is generally of the order of 2.5 µm, the length variations are relatively small. Because the steel arrangement is a pre-shot assembly, the corresponding dilatation strips are dimensioned in accordance with the requirements, thus avoiding erroneous calculations of arm lengths that need to be worried in practice on site, ensuring high quality and reliability of the arrangement. Furthermore, workshop production and manufacturing of joints with knees, T-pieces or the like. ensures functional reliability.

It should be noted that, in a multi-storey residential building, an arrangement according to the invention is mounted on each floor in an installation shaft or the like available therein, so that according to the number of floors there will be an equal number of these above each other; holes in the floors or ceilings corresponding to the bottom conduit 14, 25, 16 or the upper end 17, 18 are formed. »A9 · In the corresponding arrangement, the lower ends 14, 15» 15 ³ are suitably aligned with the upper ends 17 »15» 15 of the corresponding pipe 4 The axial displacements between the mutually aligned ends vertically one above the other in the respective storeys of the arranged registers can easily be compensated for on the basis of the prepared expansion joints 8, 2 &quot; 15 &quot; adjust the length and rotate each other as needed The seams are formed, and the joining to the ceiling can be made without any problem by means of clamps (not shown). In order to bring the desired tubular parts in the region of the expansion tube 8, 9, 10 to the desired length and to be directed to the subsequent arrangement, the expansion loops J, 9, 10 are only partially prepared, so that, for example,

The horizontal bending arms 11, 12, 13 are connected to the vertical ducts of the pipeline and the vertically upwardly connected piping portions are prepared by means of the knees and the remaining parts of the expansion joints as well as the upwardly connected vertical tubular portions with the upper ends 17, 18, 19 are supplied. délkakové upravuj! to connect and align the tolerance with simultaneous alignment in place.

When making said openings in the shell, a catch tray 20 is preferably arranged on top of the holding frame 2.

During operation, the falling stones or parts of the concrete fall into the sump 20, thereby preventing damage to the economically arranged arrangement, and in particular its various pipes and tubes. This also minimizes the formation of dust and dirt, which is particularly advantageous from the point of view of already inhabited herbs. The sump 20 has on its underside fastening portions 22, particularly in the form of feet or the like that are in accordance with portions 24 of the retaining frame 2. The securing portions 22 and portions 24 are mutually formed so as to reliably hold the retaining port 20. and that no forces are transmitted to pipes 4, E5,

The arrangement further has a waste water pipe 25 and a rain water pipe 26. As can be seen, the waste water pipe 25 and the rain water pipe 26 always have an extremely long sleeve 28 in their upper end region, which makes it possible to overcome a distance of the order of 30 µm. Corresponding long sliding pieces 30 with associated sleeves 31 are inserted into the long sleeves 28. As can be seen, the tubes 25, 26 also have their lower ends 32, 33 with the sleeves 31 which are provided in combination according to the invention at the corresponding upper ends 34, 35. During assembly, the sliding piece 30 is pushed upward and slid with its sleeve 31 over the lower end of the waste water pipe, possibly for rainwater, of the arrangement arranged on the next higher floor and is expediently connected to it and secured accordingly. Still further, in the illustrated embodiment of the rainwater tube 26, a drill 36 is particularly adapted to eliminate unwanted noise. This drill 36 makes it very easy to adapt and align at an axial offset at the same time.

It should be noted that the rainwater pipe 26 can be completely omitted when the arrangement is used in a building on which rainwater pipes are arranged, for example, outside the building. The waste water pipe 25 and the rain water pipe 26 are connected to the longitudinal openings 80 of the retaining frame 2 by means of staples.

The waste water pipe 25 has a four-way branch 38 at the bottom of the arrangement. This particular branch 38 with four outlets or connections is made in a number of corresponding individual branches with corresponding sleeves, the individual parts being non-releasably connected to one another. The drain 40 for the toilet with a nominal diameter of DN 100 is slightly modified. The návlečná line 46, 47, 48, which in the example shown open out into the tube 25 to the waste Yoda _# comprise a combination of at least two, preferably five of the arc with long sleeves and the sliding piece in order to allow adaptation to the ground in all directions in narrowest space. In this way, the tolerance of the wall opening for the bathroom or the kitchen in the size of the order of 8 cm can be easily compensated. Each of the manifolds 46, 47, 48 may be staggered and adjusted as necessary. There is thus a total of five arches with long sleeves which cooperate at their distances and which can be precisely adjusted to one another for a while, thus enabling smooth alignment in different spatial directions.

The risers 64, 55 and downstream seat valves 56, 57 as well as the water meters 58, 59 are further provided in the risers of the cold water line 4 and the warm water line 5, and the downstream seat valves 56, 57 and the water meters 58, 59 respectively. they are arranged so that they are controllable, possibly readable from the adjacent room, in particular from the bathroom, by means of a corresponding flush opening.

As you can see, continue! downstream of said water meters 58. 59 that allow the required connections to kitchen and bathroom fittings. These are primarily water taps or their fittings at the kitchen sink, bath tub and washbasin in the bathroom. In addition, corresponding valves may be provided for said washing containers and for the upper or lower mounted washing boxes. Depending on the conditions of use, the connectors are pre-fabricated or fabricated in the workshop to the extent that connectors, fittings, corner valves or the like have to be formed in place at a comparatively low cost.

Wall plates have proven to be particularly useful for the connection of said fittings, herewith only wall plates 64, 65 for cold water and for hot water in the wash basin are shown. The wall plates 64 _and 65, like the other wall panels not described here, are arranged with respect to the retaining frame 2 adjustable. This will be explained in more detail below.

The retaining frame 2 has four vertical profiled rails 71, 72, 73, 74 which practically represent corner constraints of the arrangement. As can be seen, the retaining frame 2 is essentially formed as a rectangular housing having on each of its four sides different transverse rails 76, 21, 78, 12. The transverse rails 77, 79, which are provided on the narrow sides, are expediently formed. as angular rails and also serves for mounting on budofeé. Conveniently, the transverse rails 78 provided at the rear of the arrangement are releasably fastened, in particular by means of screws, for this reason, they do not disturb the cables or other guides which may be provided in the budOY or in its shaft during installation. The vertical profiled rails 73, 74, which are provided on the rear side, can be used directly for mounting on the wall of the building, thereby bringing said cables or the like into the interior of the arrangement. Subsequently, the rear transverse rails 78 can also be bolted in the desired manner. The rear transverse rails 78 are expediently tilted upwardly and, after assembly and alignment, are brought to the desired horizontal position and bolted.

The various transverse rails 76, 77, 78, 79 have at least horizontally extending longitudinal openings 80 in the region of the tubes or ducts guided thereon. These longitudinal openings 80 dispose of suitable tube clips, retaining rails or the like which are adjustable and on which the pipes or tubes are fixed. Transverse rails 76, 77, 78, 79 are expedient in the form of prefabricated hollow sections or angular sections with longitudinal openings. The ends of the cross-sections are preferably welded to the profiles of the vertical profiled rails T1, 72, 73, 74, and thus the retaining frame 2 has an overall high stability. By designing the cross-sections as prefabricated profiled rails with longitudinal openings, the arrangement of the pipes ε of the tubes in the holding can be carried out; of the frame 2 shown in FIG. 1, it is possible to provide this mirror-inverted arrangement. This creates additional manufacturing advantages, since both the left-hand variant and the right-hand variant can be produced with a stand-still holding device 2, if necessary.

Further, two upright plates 81 are fastened to the retaining frame 2. The lower edges of these upright plates 81 are expediently provided with a predetermined small value deeper than the lower ends of the tubes and pipes. These stand plates 81, which are preferably designed as wooden plates, thus serve as protection for said pipe ends. These stand plates 31 allow for reliable support of arrangements during transportation or assembly, which can be placed on the ground if necessary by means of stand plates 81,

Further, the front side of the arrangement is arranged in a horizontal planar four or more wooden prisms 82. These wooden prisms 82 allow stacking of the arrangement. Thus, stacking arrangements can be stacked for transportation and / or storage, thus providing a relatively small storage space. Further, these parathyroid 82 are modified.

preferably attached to the fastening brackets and are aligned so as to align with the fastening brackets and provide a removable wall. This wall is designed in particular as a kitchen wall in the form of clamps or the like. This * ensures that the kitchen connection for; a sliding battery, corner valves or the like has a desired depth position. Finally, said wooden prisms 82 serve to fasten said kitchen wall _; . Indeed, the kitchen wall which has been pushed down can be screwed onto the wooden prisms 82 of the arrangement and thus no additional fasteners for the kitchen wall are required. .

In FIG. 2, a retaining frame 2, that is to say its vertical profiled rail 72 and cross rail 77, which is formed as an angular profile, is shown in partial and larger scale. Further shown here is a building-anchored angle profile 84 on the building, as well as a rubber spring 86 with a lower / n threaded bolt 88 and a threaded upper bolt 8j). The transverse rail 77 fixed on the retaining frame 2 has a cut-out 92 arranged in the horizontal arm 90 with the plane of the drawing. The angle profile 84 on the side of the building has a longitudinal bore 85 perpendicular to the plane of the drawing. threaded rubber is guided through recess 92. Thus, the rubber spring 86 de-stalls both fixed with it.

89. thereby avoiding direct transmission of noise. Thus, the retaining frame 2 can be displaced relative to the building in both horizontal directions and by means of a threaded rod 88 in conjunction with the associated nuts the height adjustment can be carried out. 1, two transverse rails 77, 79 are arranged on both narrow sides of the retaining frame 2 at a vertical distance from one another. According to FIG. 2, all of the four transverse rails are retained by rubber springs 86 on angular profiles connected to the building wall. The four rubber elastic bands provide reliable protection against noise transmission, even when all connections are fixed to the retaining frame 2. The threaded rods allow for smooth, accurate alignment of the alignment. By means of the slots 912 in the corresponding legs of the transverse rails 77, 79, the assembly during assembly can be simply set free without any difficulty, then aligned with the corresponding adjustment of the threaded rod and then fixed by means of said nuts.

In FIG. 3, a wall plate 64 is already mentioned which is fastened by means of a retaining rail 96 by means of screws 08 to the rear horizontal cross-rail 78. The retaining rail 96 has two vertical cut-outs 100 through which screws 98 are the same as through the longitudinal opening 80 of the cross rail. It should be noted that the horizontal transverse rails 78, as well as the other transverse rails of the retaining frame 2, each have a plurality of horizontal longitudinal openings 80 which allow transverse adjustment and adjustment of the connecting elements to the ducts. In conjunction with a separate retaining rail, vertical alignment of the necessary connections, for example by means of a wall plate 64, is also made possible. A pipe 66 is conventionally connected to the wall plate 64. As can be seen in connection with FIG. 1, this pipe 66 is connected, for example, to a water meter 58 via a screw connection 67. Depending on the location of the individual wall plates 64, a connection to another tube builder can also be provided, if necessary, via an elbow 102. mounting the retaining frame 2. In this way, it is possible in a very practical way to realign and adapt to fittings, connecting pipes or the like in three cases when they are provided on the side of the building »It should be noted that the retaining rail © 96 togonal alignment with the cross rail 78 shown in FIG. 3, with respect to the other angular position, while at the same time securing a secure fastening to the retaining frame 2 by means of the two screws 98. The fitting, connections or the like can be connected without problems to the retaining rail 96 or wall. circuit board 64.

FIG. 4 shows a special arrangement of a retaining rail 96 with sacrificial parallel cuts 100. The retaining rail 96 further has a total of eight fastening openings 104 on a common pitch circle. These fastening holes 104 serve, for example, for screwing in the aforementioned wall plates. It can also be seen that if necessary, the fastening can be carried out in positions which are offset by 45 degrees from each other.

Irrespective of the arrangement, the retaining elements of the corresponding pipes or tubes are connected by means of screws or threaded bolts which pass through the corresponding longitudinal holes of the horizontal rails of the retaining frame 2 by means of screw fasteners which can be releasably mounted and compensation.

Claims (12)

PATENT CLAIMS 1. Include the arrangement with the installation elements! in the retaining frame of the conduit and / or nobo pipe, especially for water, the conduits and / or pipes being formed as substantially vertically aligned guides which are at least substantially arranged over the entire height of the arrangement, characterized in that the conduit (4, 5) , 6) and / or the tubes (25, 26) are fastened relative to the retaining frame (2) in the horizontal direction through the holding frame (2) arranged horizontally in the horizontal direction, and that the pipes (4, 5, 6) ), preferably in the upper region of the arrangement, each have a loop (8, 9, 10) which is designed as an expansion loop and / or a tolerance compensation. Arrangement according to claim 1, mark! characterized in that the longitudinal openings (80) are arranged in the transverse rails (76, 77, 78, 79) of the holding frame (2), which in a manner known per se comprises vertical transverse rails (76, 77, 78, 79) connected vertically profiled rails (71, 72, 73, 74), wherein the longitudinal openings (80) are arranged non-existent in the region of the pipes (4, 5, 6) and / or the pipes (25, 20), Arrangement according to claim 1 or 2, characterized in that the retaining frame (2) is essentially formed as a rectangular housing and / or that pipes (4) are arranged on the retaining frame (2) inside the retaining frame (2). 5, 6) and / or pipes (25, 26) as well as their connecting and retaining elements. Arrangement, in particular according to claim 3, characterized in that: - 16 and in that the retaining element is designed as a retaining rail (96) for the wall plate (64) and / or that the retaining rail (96) has at least one, preferably two cut-outs (100), the vertical section (100) or the vertical cutouts (100) and the longitudinal opening (80) of the retaining frame (2) are lead screws (98), Arrangement according to one of claims 1 to 4, mark! characterized in that the retaining frame (2) is, in particular, arranged on its narrow sides on the transverse rails (77, 79) which can be mounted on the building ethane by means of threaded bolts (88, 89), preferably in conjunction with rubber springs (86) . Arrangement according to one of Claims 1 to 5, characterized in that a catch pan (20) is associated with the retaining frame (2) in the upper end region, Arrangement according to one of Claims 1 to B, characterized in that at the lower end of the retaining frame (2) there are arranged at least two upright plates (81) whose lower edges are arranged at a predetermined distance below the lower ends in a vertical direction. (14, 15) 16; 32, 33) of pipes (4, 5, 6) and / or pipes (25, 26). Arrangement according to one of claims 1 to 7, mark! characterized in that, in particular, the waste water pipe (25) has a pre-formed branch (38) having at least two, in particular four outlets (40, 41, 42, 43) and / or consisting of individual non-releasably interlocking parts individual components. U ~ <7 - 17 Arrangement according to one of claims 1 to 8, characterized in that at least one, preferably five long sleeve arcs, in which they are adjustable, are connected to the pipe (25), in particular via a sleeve (46, 47, 48). sliding pieces, Arrangement according to one of Claims 1 to 6, characterized in that at least two, preferably at least four, wooden prisms (82) are arranged on the retaining frame (2), which are arranged substantially in a vertical common plane, preferably on vertical profiled rails (71, 72, 73, 74) and / or on a wooden prism (82) a plate is fixed, which is in particular formed as part of the stalk. An arrangement according to any one of claims 1 to 10, characterized in that a pipe (66) of predetermined length can be attached to the pipe (4, 5) by means of an elbow (102), preferably by gluing, screwing or welding. or that the opposite end of the pipe (66) is connectable via a screw connection (67) to the wall plate (64) or to another installation element. Arrangement according to one of Claims 1 to 11, characterized in that the tubes (25, 26) have long sleeves (28) and / or sliding pieces (30) with associated sleeves (31), in particular at their upper end regions. .