DE1559154C

DE1559154C - Method and assembly frame for the production of a room cell

Info

Publication number: DE1559154C
Authority: DE
Inventors: Auf Nichtnennung Antrag
Original assignee: Kohler, Rudolf 3400 Gottmgen
Publication date: 1971-02-18

Description

Es ist bereits bekannt, Raumzellen aus im wesent- " liehen ebenen, platten- oder rahmenartigen, vorgefertigten Bauteilen zusammenzusetzen. Zu diesem Zweck müssen die einzelnen Bauteile an den Stoßstellen mit. io Falzen, Fugen oder profilierten Paßflächen versehen werden, um ein enges Ineinanderfassen der einzelnen Teile bei ihrer Montage zu erleichtern. Abgesehen davon, daß die Vorsehung solcher Paßelemente die Fertigung der Einzelteile erheblich verteuert, ist nicht 15 geschlossen, ebenso wie das nachträgliche Ausfüllen zu verhindern, daß erhebliche Fertigungstoleranzen von Fugen oder Spalten mit Ortbeton, der einzelnen Teile in Kauf genommen werden müs- ■ sen und daß sich diese Toleranzen beim Zusammenbau zu einer großen Gesamttoleranz addieren. Solche Fertigungstoleranzen müssen durch Nacharbeit aus- 20 verbindenden Haftmasse ausgefüllt, geglichen werden, oft aber sind bei großen Abmessun- Das Montagegerüst zum Herstellen einer Raumgen der einzelnen Teile die Maß- oder Winkelabweichungen so groß, daß ein nachträglicher Ausgleich gar nicht mehr möglich ist. Die Folge davon ist, daß ein störender Versatz der horizontal oder vertikal verlaufenden Böden, Decken und Wände, die normalerweise fluchten sollen, oder auch Winkelabweichungen in Kauf genommen werden müssen, was vielfach erst dann in Erscheinung tritt, wenn nachträgliche Einbauten in den Räumen oder deren Einrichtung erfol- 30 Spannvorrichtungen zum allseitigen Ausrichten und gen sollen. Besonders schwierig ist es, den Zusam- Festspannen der Kopfteile aufweisen, und daß die menbau der Einzelteile zu Raumzellen oder Bauwer- Montageböcke mit den darin maßgerecht und unverken auf dem Bauplatz durchzuführen. rückbar eingespannten Kopfteilen auf Schienen desIt is already known to make room cells from essentially "borrowed flat, plate-like or frame-like, prefabricated Assemble components. For this purpose, the individual components must also be at the joints. ok Folds, joints or profiled mating surfaces can be provided in order to interlock the individual To facilitate parts during their assembly. Apart from the fact that the provision of such fitting elements Production of the individual parts is considerably more expensive, is not closed, as is the subsequent filling out to prevent considerable manufacturing tolerances of joints or gaps with in-situ concrete, of the individual parts must be accepted sen and that these tolerances add up to a large overall tolerance during assembly. Such Manufacturing tolerances must be filled in by reworking the bonding compound, be compared, but often with large dimensions of the individual parts the dimensional or angular deviations are so large that a subsequent compensation is no longer possible. The consequence of this is that a disturbing offset of the horizontally or vertically extending Floors, ceilings and walls that should normally be aligned, or even angular deviations must be accepted, which often only appears when retrofitting installations 30 clamping devices for all-round alignment and genes should. It is particularly difficult to have the joint clamping of the head parts, and that the The construction of the individual parts into room cells or building construction racks with the in them true to size and unmarked to be carried out on the construction site. retractable head sections on rails of the

Außerdem kennt man auch fabrikmäßig hergestellte Sockels zur Kopfseite der in den Sockelhalterungen kastenförmige Raumzellen, welche aus Boden, Decke 35 eingespannten Bodenplatte hin verschiebbar sind, wound Kopf- oder Längswänden bestehen. Solche Raum- bei diese Bewegung durch auf das gewünschte Bau-In addition, factory-made bases are also known to the head side of the base mounts box-shaped room cells, which are slidable from the floor, ceiling 35 clamped floor plate, wound Head or longitudinal walls exist. Such space - with this movement through to the desired building -

worauf die starre Verbindung zwischen den Bauteilen unter Ausfüllen der Zwischenräume hergestellt wird. Nach dem erfindungsgemäßen Verfahren ist es möglich, Raumzellen von größter Maßhaltigkeit und in den größten Abmessungen herzustellen. Die Bodenplatte kann eine Länge von etwa 10 m aufweisen und ist vorher aus Beton gefertigt. Die ebenfalls vorgefertigten Kopfteile stehen winkelgerecht und auf richtiges Maß, ohne daß es notwendig ist, an ihnen profilierte Paßflächen vorzusehen. Das Zusammensetzen der so gefertigten Raumzellen kann auf der Baustelle in einfachster Weise erfolgen, wobei die einzelnen horizontal und vertikal verlaufenden Flächen genauestens fluchten. Nacharbeiten sind von vornherein aus-whereupon the rigid connection between the components is established by filling the gaps. According to the method according to the invention, it is possible to produce space cells of the greatest dimensional accuracy and manufacture in the largest dimensions. The base plate can have a length of about 10 m and is previously made of concrete. The headboards, which are also prefabricated, are at the right angle and on the right side Measure without it being necessary to provide profiled mating surfaces on them. The assembling the room cells produced in this way can be carried out on the construction site in the simplest way, with the individual align horizontally and vertically running surfaces exactly. Reworking is planned from the outset.

Vorzugsweise werden die zwischen den Bauteilen zwecks Ausgleich der Fertigungstoleranzen verbliebenen Zwischenräume mit einer die Bauteile unlösbarPreferably, those remaining between the components are used to compensate for the manufacturing tolerances Interstices with one of the components inextricably linked

zelle der in Frage stehenden Art kennzeichnet sich dadurch, daß auf einem ortsfesten Sockel im Bereich der beiden Kopfenden der Bodenplatte höhenverstellbare Auflagen und quer- und längsverstellbare Halterungen zum Ausrichten und Festspannen der in horizontaler Lage einzubringenden Bodenplatte und an den Kopfenden der Bodenplatte Montageböcke angeordnet sind, welche Ausrichtanschläge undcell of the type in question is characterized by the fact that on a stationary base in the area the two head ends of the base plate are height-adjustable supports and crossways and lengthways adjustable brackets for aligning and clamping the base plate to be inserted in a horizontal position and At the head ends of the base plate mounting stands are arranged, which alignment stops and

zellen werden in einer Form als Ganzes aus Beton gegossen. Sie können demzufolge nur eine verhältnismäßig geringe Größe haben. Ihre Herstellung ist langwierig und umständlich, weil der Beton in der Form abbinden muß. Auch diese Art der Fertigung bedingt erhebliche Abmessungstoleranzen, weil die bei der Fertigung gegossenen Betonmassen mehr oder weniger stark schwinden. Dies hat zur Folge, daß auf der Baustelle erhebliche Nacharbeiten unter Verwendung von Ortbeton ausgeführt werden müssen.cells are poured as a whole from concrete in a mold. You can therefore only do one proportionately have small size. Their production is tedious and cumbersome because the concrete is in the mold must set. This type of production also requires considerable dimensional tolerances because the Manufacturing cast concrete masses shrink more or less strongly. As a result, on the On the construction site, considerable reworking must be carried out using in-situ concrete.

Diese Mängel werden durch die Erfindung behoben. Aufgabe derselben ist es, eine leicht zu transportierende Raumzelle mit höchster Fertigungsmaß einstellbare Anschläge begrenzt ist. These deficiencies are remedied by the invention. The same task is to make an easily transportable one Space cell with the highest production size adjustable stops is limited.

Die Erfindung ist an Hand der Zeichnungen näher erläutert, und zwar zeigtThe invention is explained in more detail with reference to the drawings, namely shows

Fig. 1 eine perspektivische Darstellung des Montagegerüstes während des Aufbaus einer Raumzelle,Fig. 1 is a perspective view of the assembly frame during the construction of a room cell,

Fig. 2 die Draufsicht auf das Montagegerüst gemäß Fig. 1,FIG. 2 shows the top view of the assembly frame according to FIG. 1,

F i g. 3 und 4 Ansichten der Eckverbindungsstelle einer Raumzelle,F i g. 3 and 4 views of the corner connection point of a room cell,

Fig. 5 eine perspektivische Darstellung der Eckverbindung gemäß Fig. 3 bei auseinandergerückten Bauteilen undFig. 5 is a perspective view of the corner connection according to FIG. 3 with the components moved apart and

Fig. 6 einen Schnitt durch eine andere Ausfüh-Fig. 6 is a section through another embodiment

genauigkeit einfach und billig fabrikmäßig herzustel- 50 rungsform der Eckverbindung.accuracy simple and cheap factory-made 50 approximate shape of the corner connection.

len, die in ihren Abmessungen nur durch die VerT Das in den Fig. 1 und 2 dargestellte Montagegerüstlen that in their dimensions only by the VerT The assembly frame shown in Figs. 1 and 2

kehrsvorschriften beschränkt ist und auf der Baustelle ohne Schwierigkeit mit gleichartigen Raumzellen zu Bauwerken der verschiedensten Art in kürzester Zeit dient zur Montage und zum Zusammenbau einer an den Längsseiten offenen Raumzelle, die im wesentlichen aus einer vorgefertigten Bodenplatte 10 undtraffic regulations is limited and on the construction site without difficulty with similar room cells Structures of the most varied kinds in the shortest possible time is used to assemble and assemble an the long sides open space cell, which essentially consists of a prefabricated floor plate 10 and

und ohne Nacharbeit oder Verwendung von Ortbeton 55 zwei vorgefertigten Kopfteilen 11 aus Beton besteht.and without reworking or using in-situ concrete 55, two prefabricated head parts 11 are made of concrete.

zusammengesetzt werden kann. Dies wird beim Ver- Bei der dargestellten Konstruktion weist jedes Kopf-Längsseiten can be put together. In the construction shown, each head has long sides

fahren zum Herstellen einer an den offenen Raumzelle unter Verwendung von im wesentlichen ebenen, platten- oder rahmenartigen, vorgefertigten Bauteilen, die bei der Montage in einem Montagegerüst gehalten werden, erfindungsgemäß dadurch erreicht, daß eine an ihren Kopfseiten mit Verbindungsgliedern ausgerüstete Bodenplatte und an ihr anzubringende, mit entsprechenden Verbindungsgliedern ausgerüstete Kopfteile zunächst mittels des Montagegerüstes in einer durch die gewünschten Abmessungen der Raumzelle vorbestimmten, winkelgcrechten Lage unverrückbar festgehalten werden, teil 11 zwei druckaufnehmende Stützen 11 α auf, die durch einen Querriegel 11 b miteinander verbunden sind.drive to the production of an open space cell using essentially flat, plate-like or frame-like, prefabricated components that are held in a mounting frame during assembly, achieved according to the invention in that a base plate equipped with connecting links on its head sides and to be attached to it , equipped with corresponding connecting members head parts are initially held immovably by means of the assembly frame in a predetermined angular position by the desired dimensions of the room cell, part 11 has two pressure-absorbing supports 11 α , which are connected to each other by a crossbar 11 b.

Das auf einer geeigneten Unterlage stehende Montagegerüst umfaßt im Eckbereich jeweils eine hydraulisch höhenverstellbare Auflage 12, worauf die Bodenplatte 10 aufliegt. Durch Verstellen der Auflagen 12 kann die Bodenplatte 10 so weit angehoben werden, daß sie gegen die in einer horizontalen Ebene einjustierten Anschläge der Halterungen 13 α und 13 b anliegt. Die in ihrer Endeinstellung ortsfesten Halterungen 13 α und 13 b umfassen die Platte 10 von denThe assembly frame standing on a suitable base includes a hydraulically height-adjustable support 12 in the corner area, on which the base plate 10 rests. By adjusting the supports 12, the base plate 10 can be raised so far that it rests against the stops of the brackets 13 α and 13 b, which are adjusted in a horizontal plane. The fixed in their final position brackets 13 α and 13 b include the plate 10 of the

Claims

3 43 4

Pages forward and can be moved in the transverse direction measured Fig. 6 are in the bottom plate on the head sides

are provided to the bottom plate 10 with respect to the protruding rods 32 and 33. Besides that

Align the longitudinal axis of symmetry of the scaffolding. sits on the head side of the base plate 10 a metal

After the alignment, the plate is between those end plate 37, which is appropriate with the im

'Brackets 13 α and 13 b and the supports 12 fixed 5 inside the base plate 10 contained reinforcement 34, clamped. The alignment of the base plate 10 is also welded. Opposite the bars 32 and 33 of its cross-axis relative to the transverse axis of symmetry in the supports 11 of the head parts α bushings 39 vorgedes scaffold is made by reasonable to the head sides see the disposed in recesses 35 and 36 of the head parts, firmly embedded as stops formed holders 14 11 are. The head parts can also 15 and 15, of which the stop 14 is rigid and the anio on the side facing the base plate is adjustable by a metal stop 15 in the manner of a clamp. have plate 38, which in turn with the reinforcement

At the ends of the assembly frame are in which the head part is welded.

Plate longitudinal axis adjustable assembly stands before As soon as the base plate 10 and the two head parts

see each of a vertical frame 16 11 in their brackets of the assembly frame ord-

exist, which sits on a carriage 16 α, which 15 properly 'aligned on all sides and clamped

can be adjusted on rails 17 The assembly is, with the assembly racks in their back

böckelö, 16 a have the task of being the head parts of the drawn loading position (see. Fig. 1, left

; Pick up and hold a room cell. On this page), the racks 16,16 α each purpose they are first to be withdrawn from the base plate into the working position determined by the stops 18, a so-called receiving position. 20 (cf. Fig. 1, right-hand side), so that as soon as the respective head section received in them is so close to the head, the lower ends of the head sections are moved back towards the base plate in front of the base plate that the driven until they are connected to one another against connecting links on the rails 17, stops 18 will be encountered. The attacks 18 are can. In any case, it remains to be set to the desired structural dimension and thus set 25 opposing parts a narrower the final dimensions of the space cell. Gap inside. 31, which receives the manufacturing tolerances of the respective of the mounting frames 16,16 α are alignment stops parts. This gap 31 is provided in accordance with FIG. 16 b , which is different in size than the upper side of the individual components, which can be determined by the holding size-wise variable manufacturing tolerance of the ranks 13 α and 13 b, while the base plate 10 is precisely adjusted. The head portions by the 11 to this formed as attachment surfaces predetermined fixed dimensions of the alignment stops 16 are applied b and are therefore occupy space cell 30 bottom plate 10 and the head portions 11 certain position to one another,
Already aligned in terms of height and angle with respect to the After welding the metal plates 25 and base plate. In their vertical position 26 and when the clamping screws 30 are screwed into the head parts 11 are held in that they 35 bushes 28 in the corner connection according to FIG. 3 on the rear side against alignment to 5, the remaining gap 31 is created by a stop 19 of the assembly racks 16,16 α and filled with binding mortar. '

in this position by adjustable, on the opposite side. 6 must have both

effective clamping devices 20 are held. the gap 31 as well as the space between the

The supports 11 α of the head parts 11 are laterally 40 sleeves 35 and 36 and the ones extending into them

by opposing clamping devices 21 rods 32 and 33 with a non-releasable connecting

and 22 aligned and secured. Above are to be filled in in the adhesive compound. That’s the two of them

Assembly stands 16,16 α adjustable clamping device head parts 11 with the base plate 10 in the desired

lines 23 are provided, with the help of which the heads can permanently and immovably become an in

parts 11 firmly on the alignment stops 16 b aufdrük- 45 stable space cell connected to the construction site

let ken. In order to insert the headboards 11 into the can be transported wherever they are with others

To make it easier for assembly stands, the clamping units can be used for any type of building

directions 20 can be combined in the usual way into one effect,
be brought loose position.

For the mutual connection of floor slab 10 5 ° claims:
and headers 11 are these with links

equipped, which expediently with the Armie 1. Method for producing a to the

tion of the base plate or headboard are connected. Long sides open space cell using

In the embodiment according to FIGS. 3 to 5 is essentially flat, plate or frame

on the top of the base plate 10 at the corners 55 men-like, prefabricated components that are used in the

a metal plate 26 and below it are held in the in-assembly in a mounting frame

Inside the base plate a threaded bushing28. Dem- den, characterized in that a

correspondingly, the supports of the head part 11 bear on their head sides with connecting links (26

also a permanently attached metal plate 25 and a base plate equipped with and 28 or 32 and 33)

at the level of the threaded bushing 28 lying perforation 60 (10) and to be attached to it, with appropriate

tion 29 for a clamping screw 30. In the final state, the connecting links (25 and 30 or 39)

d. H. if the base plate and the head part are equipped with one another, the head parts (11) initially by means of the

are bound, the two metal plates 26 and mounting frame in one by the desired

25 via an angle piece 27 rigidly connected to one another.

welds. The clamping screw 30 is held immovably, the hole 65 in the correct angle position

29 penetrating into the threaded bushing 28 of the ground, whereupon the rigid connection between

plate screwed in. '' the components by filling in the gaps

In the embodiment, the corner connection is produced.

2. The method according to claim 1, characterized in that the spaces with a the components inextricably linked adhesive compound are filled.

3. Mounting frame for producing a room cell open on the long sides using essentially flat, plate-like or frame-like, prefabricated components according to the method according to claim 1, characterized in that on a stationary base in the region of the two head ends of the base plate (10) Height-adjustable supports (12) and transversely and longitudinally adjustable brackets (13 α and 13 b or 14 and 15) for aligning and clamping the floor plugs (10) to be introduced in a horizontal position and assembly stands (16 , 16 a) arranged at the head ends of the floor plugs are, we have: alignment stops (16 6 and 19) and spa devices (20, 21, 22 and 23) for aligning and clamping the head parts on all sides (and that the assembly racks (16, 1 with the head parts clamped in them true to size and without restraint) ( 11) are slidable on rails (of the base to the head side of the base plate (10) clamped in the sod brackets, this movement being adjusted to the desired structural dimension adjustable / stroke (18) is limited.

For this purpose 2 sheets of drawings