DE2120484B

DE2120484B - Wall-mounted jig for follow-up work

Info

Publication number: DE2120484B
Authority: DE
Inventors: Der Anmelder Ist
Original assignee: Zwanziger, Helmuth, 2800 Bremen

Description

Darauf wird eine Metallprofilleiste 4 ausgerichtet, gegen die Stirnseiten von vorzugsweise mehreren Abstandshaltern 6 gelegt und mit diesen verschweißt bzw. verbunden. Das Ausrichten erfolgt nach bauseitig angegebenem Meterriß sowie nach eventuell vorhandenen Schalkränzen od. dgl. Im Ausführungsbeispiel sind diese Abstandshalter 6 aufrecht stehende Flacheisen, welche bis in den Bereich der Wand 2 ragen und an beiden Stirnseiten zur Befestigung je einer Metallprofilleiste4 mit erhabenen Abschnitten 7 ver-A metal profile strip 4 is aligned thereon, against the end faces placed by preferably several spacers 6 and welded or welded to them. connected. The alignment is carried out according to the on-site specified meter plan and according to Any formwork rings or the like that may be present. In the exemplary embodiment, these are spacers 6 upright flat iron, which protrude into the area of the wall 2 and Both front sides for attaching a metal profile strip4 with raised sections 7 ver

sehen sein können, in deren Bereich die Teile miteinander verschweißt sind.can be seen, in the area of which the parts are welded together are.

Zum Gießen der Sichtbetonwand 2 wird deren Verschalung von außen gegen die beiden Längskanten der Schenkel 4 a der Metallprofilleiste4 angelegt, so daß der durch das U-förmige Profil der Leiste gebildete Hohlraum nicht voll Schüttbeton laufen kann. Nach dem Gießen der Sichtbetonwand 2 werden auf den Rohboden 5 in üblicher Weise Dämmschichten 8 und9 aufgelegt und anschließend der Estrich3 bis zum oberen Rand des unteren Schenkels 4 a der Metallprofilleiste 4 eingegossen und dann auf dem Schenkel abgezogen. Damit bildet der untere Schenkel 4 a mit dem Estrich3 ein durchlaufende Fläche, auf die ein Fußbodenbelag 10 aufgelegt werden kann. Bedarfsweise kann die Metallprofilleiste 4 oberhalb des Fußbodenbelags 10 auch noch mit einer Füllung 11 ausgelegt werden, die vorzugsweise aus dem Material des Fußbodenbelages besteht. For pouring the exposed concrete wall 2, the casing is made from the outside placed against the two longitudinal edges of the legs 4 a of the metal profile strip 4, so that the cavity formed by the U-shaped profile of the bar is not full of poured concrete can run. After pouring the exposed concrete wall 2 are on the sub-floor 5 in the usual Way insulation layers 8 and 9 are applied and then the screed 3 up to the top Edge of the lower leg 4 a of the metal profile strip 4 poured and then on peeled off the thigh. So that the lower leg 4 a forms with the screed3 continuous surface on which a floor covering 10 can be placed. As needed can the metal profile strip 4 above the floor covering 10 also with a Filling 11 are designed, which are preferably made of the material of the floor covering consists.

Wie aus der Beschreibung zu entnehmen ist, dient die in der erläuterten Weise befestigte Metallprofilleiste als Bezugslehre zumindest für die zu gießende Wand 2, den Estrich 3 und die Decke. Darüber hinaus bietet die Metallprofilleiste 4 auch die Voraussetzung für eine genaue, problemlose und nacharbeitfreie Ausführung von weiteren Bau- und Installationsarbeiten. Zusätzlich zu der erreichten Genauigkeit ermöglicht die Erfindung erhebliche Einsparungen durch Fortfall der sonst notwendigen wiederholten Vermessungsarbeiten. As can be seen from the description, the one explained in the is used Way attached metal profile strip as a reference gauge at least for the to be cast Wall 2, the screed 3 and the ceiling. In addition, the metal profile strip 4 also the prerequisite for an exact, problem-free and rework-free execution of further construction and installation work. In addition to the accuracy achieved the invention enables considerable savings by eliminating the otherwise necessary repeated surveying work.

Obwohl die Lehre in dem bevorzugten Ausführungsbeispiel von einer U-förmig profilierten Sockelleiste gebildet ist, können auch andere Metallprofilleisten, beispielsweise mit L-Profil, verwendet werden. Although the teaching in the preferred embodiment of a U-shaped profiled skirting board is formed, other metal profile bars, for example with an L-profile.

Claims

Claims: 1. Teaching attached to a wall for follow-up work, consisting of a metal profile strip with at least one straight pull-off edge, the one flat profile part running parallel to the associated wall surface has and is attached to wall components, d a d II r c h characterized that the metal profile strip (4) with the interposition of spacers (6) on reinforcing steel (1) the wall designed as a reinforced concrete wall by welding or the like is.

2. Teaching according to claim 1, characterized in that the metal profile strip has an L-profile and that the free edge of the horizontal leg is the location the assigned wall area.

3. Teaching according to claim 1, characterized in that the metal profile strip (4) has a U-profile, and that the free edge of at least one leg (4a) defines the position of the assigned wall surface.

4. Teaching according to one of claims 1 to 3, characterized in that that each spacer (6) protrudes on both sides from the reinforcing steel (1) and that a metal profile strip (4) is attached to each of its opposite end faces is.

5. Teaching according to one of claims 1 to 4, characterized in that that the end faces of the spacers (6) have raised sections (7) which the assigned metal profile strip (4) rests.

The invention relates to a wall mounted teaching for a series work, consisting of a metal profile strip with at least one straight pull-off edge, the one flat profile part running parallel to the associated wall surface and is attached to wall components.

It is known in the building industry to use a screed Teaching to use. This known teaching is part of a bracket for partitions and can therefore only be used to a very limited extent as an aid for follow-up work can be used, for example to indicate the position of pipes in the screed or the like

In contrast, the invention is based on the object of a teaching for various follow-up work in the creation of reinforced concrete structures, the flawless alignment options in several planes or in relation to the entire building allows.

Based on the one mentioned above, attached to a wall Teaching, the object is achieved according to the invention in that the metal profile strip with the interposition of spacers on reinforcing steel as a reinforced concrete wall trained wall od by welding. The like. Is attached.

This metal profile strip can be all cast concrete walls and / or Concrete pillars in predetermined Pull through height and can be extremely beneficial as safe reference level for all subsequent construction and / or installation work, Use as a cladding jig and also as a skirting board for any interior.

The metal profile strip can also have a U-profile in which at least one free edge of a profile leg, the position of the associated wall surface specifies. The U-shaped profile has the additional advantage that the top of the lower angled leg can be used as a screed gauge.

The spacers can be on either side of the reinforcing bars protrude, and on each of the two opposite end faces can have a metal profile strip be attached. In addition, the end faces of the spacers can be raised Be provided sections on which the associated metal profile strip rests. This has the advantage that the strips are only on this raised section need to be welded on.

The invention is described below on the basis of a preferred exemplary embodiment explained in more detail with reference to the drawing.

In the drawing is a so-called cast around rebar Fair-faced concrete wall 2 (reinforced concrete wall) shown, on both sides above one Screed 3 each has a metal profile strip 4 is arranged. This bar has in the embodiment has a U-shaped cross section, runs with its central part vertical and parallel to the wall surface, however, as the drawing shows, pushed into the wall 2 by the depth of their legs 4 a. The top and lower end of the metal profile strip 4 forming legs 4 a are aligned vertically Level with the outer surface of the exposed concrete wall 2 and in the horizontal plane with its lower leg 4a with the surface of the screed 3.

Since the metal profile strip 4 in a manner to be described before Pour the exposed concrete wall 2 or, for example, a pillar and before pouring of the screed 3 is attached, it can be used in an extremely advantageous manner as Teaching for the cladding of wall 2 or a pillar as well as for all subsequent construction work, for example for pouring the screed 3 or for installation work and the like. It is of great importance that the Metal profile strip 4 also as a teaching for the cladding of the next ceiling is usable.

The reinforcing steel is used to fix the metal profile strips 4 1, which before pulling up each floor of the building in the respective underlying sub-floor 5 have been anchored. Usually perpendicular to them Standing reinforcement bars 1 are spacers 6 preferably by welding attached so that at least one end face of the spacer 6 to shortly before the surface of the wall 2 to be produced protrudes.