DE2330198C2 - Production plant for the production of double-shell reinforced concrete prefabricated components - Google Patents

Description

In addition to the vibrating table (7) outside the Feti, ScMg created more efficient production

giingsbahn arranged tilting table (M) to Kg- ^ TzumTLn, if the items during the

pen of a prefabricated plate (14) fixed on it, to the «uo« «»,. _Wnn . _n

Sm 180> on the hardening time lying on the rotary table (7) «^^ ™ ^^^ _Fenj freshly made plate as well as means for impressing

the tilted plate (14) into the fresh production plant for double-walled wall and ceiling elements

i · Plate to create mente.

steep vibrating plate (8) has »o given type laterally next to the vibrating table outside

3. Production system according to claim 2. thereby the production line em £ ippti, ch for tilting a Mark * that the vibrating plate (8) on the prefabricated plate hydraulically fixed on it by 80 to d.e. see lifting cylinders (10) stored freshly made plate is attached to the vibrating table.

4. Production line is ordered according to one of claims 1 and that means for imprinting the aufis 3, characterized in that for fixing a ₅ tilted plate provided in the freshly made plate of the plate (14) on the tilting table (11) are a number. As a result, an automatic suction cup (12) is provided with simple means. table working system for continuous mass

^v production of double-layer reinforced concrete prefabricated _components created. The vibrating table is appropriate at a height

The invention relates to a manufacturing system designed to be 3 »adjustable, preferably hydraulic

Manufacture of plate-shaped, double-shelled steel hulls made _from

betonfcrt.gbaute.len. in the case of the work pieces .n Scha-, ^ "^", f _{& 118ΙιΜβη be} provided,

lungsformen manufactured weiden.de along a ready-made ^e ™ ™ £ j \ ™ _{gS! in} Q _ge ^P _{according to} the invention represents a

gungsbahn one after the other a station for filling the J2 ^ £ Ä _ombi J _{ation between} a plant for

Fresh concrete, a vibrating table for compacting and 35 zwecicmauige jvumuin «« rwl · «*, ·,

a storage yard for hardening of the concrete before the production of double-skin "g ^ ^s or ceiling

_ u 1 j Li t elements and a normal, fast and rational

Go through demoulding. nelk production of precast reinforced concrete components

In reinforced concrete construction, new production of ouuhu °,, ⁶

double-shell wall and ceiling elements used, system. The system can easily as

det These elements consist of a thin concrete 4 ° normal manufacturing plant and it

plate into which the lattice girders with the lower chords can be cast, using the same advantages as well

and which are reversed in a fresh double-shell wall or ceiling element.

Concrete slab to be pressed. After that, the Git- will be provided. For this purpose it is on the side

Carrier with both belts in one concrete slab each on a tilting table provided with the vibrating table

bedded while between the two concrete slabs «the system spanning the hoist; one each

a cavity remains, which remain free or in any prefabricated slab with concrete girders

ger way, z. B. through concrete. Lightweight concrete, insulation materials placed on top, fixed in their position and turned 180 into one

or the like, can be filled out. Position above the five-

To produce such double-shell wall panels see the concrete component pivoted. By actuating the elements, a tilting table is known, which consists of two parts, 5 ° lifting cylinder, then the Ruttelt.sch upwards, one part of which goes around one in the calm and - in the opposite way as before - the edge lying on the guide line The fresh prefabricated part is swiveled through 180 ° from below into the free junction that can be pressed into the lattice girders of the other prefabricated part in congruence with the other part. As soon as it arrives on this table, around the time it is, the fixation is released and the doppelschal.ge hardening period is postponed, two concrete slabs are concreted in the known manner for hardening, with the older, on the tiltable part of the ^selzt ·. . .
The table top which has lattice girders in place. In the drawing is em Ausführungsungsbe.spiel the He-By tilting one table part then one invention is shown. It shows

Plate with the lattice girders swiveled by 180 °. Da- F i g. 1 the floor plan of the plant according to the Erf.n-

with the top chords of the lattice girders of this platform,

Partly in the still fresh concrete of the other- F i g. 2 the top view of the table in a larger scale

Ren table part made plate part and scale and

F i g on the tilting table until it has hardened completely. 3 a view of the tilting table,

leave. To adapt to different plates- In the diagram in F1 g. 1 shown finished

The height of the non-tilting table system can be thicker, i.e. the workpieces on with RoMen

partly in stages, / .. B. manufactured by pallets equipped with telescopic bearings After lifting off

or hydraulic piston adjustable. of the hardened workpieces at a demoulding station 1

This relatively complex tilting table can only be used in the prepared pallets 2 on a track 3

brought to a transverse displacement track 4 There they are in the transverse direction to a filling station 5 for the Move the fresh concrete and finally bring it on a further track 6 to a vibrating table 7

The vibrating table 7 is shown in FIGS. and 3 shown in more detail It consists of the actual vibrating plate 8, which is supported by a substructure on guide supports 9 is mounted To adjust the height of the vibrating plate 8 hydraulic lifting cylinders 10 are used on the side of the vibrating table 7 a tilting table 11 is arranged, the plate of which is pivoted about an axis 13 by 180 ° into one position can be, in which it is above the vibrating table 7. The operation of the tilting table :. 11 can for example take place via a rack and pinion. The plate dns tilting table 11 is with a number of Suction cups 12 provided, on which a plate 14 is placed and by generating a negative pressure in the Suction cups 12 can be held.

There is now on the vibrating table 7 a freshly concreted plate into which a z. B. provided with lattice girders Plate 14 is to be pressed in, then such a previously manufactured plate 14 with a die System spanning hoist fetched and placed on the tilting table 11 after the fixation of the Plate on the suction cups 12, the plate of the tilting table 11 is tilted so that the provided with lattice girders Plate 14 comes to rest above the freshly made plate. By lifting the vibrating plate 8 of the Vibrating table 7 via the hydraulic cylinder 10, the fresh plate is pressed into the ends of the lattice girder, and both plates can be put down together.

The finished element can then be steam-hardened or the like at a station 15, and either can be removed directly in continuation of this path or brought to a further transverse shifting path 16, from where it arrives at the normal demolding station 1.

For this purpose 2 sheets of drawings

Claims (1)

Taki of the hardening time must be covered. To obtain a patent claim: to achieve the right performance are several such. Production plant necessary for the manufacture of flat tables. Ejm «.jdjher« Jgderik * a «ge ^ oUcLugen precast reinforced concrete ^ Ι ^^^ Γ ^^ , who holds the workpieces in the formwork forms 5 at one a ^ ememer one after the other along a production line Station for filling the fresh concrete, a Rm- ^ ^Ü f ^ ^ it known, a manufacturing plant teltisch for compacting and a storage place for gen u.dgL, is - »" f pl-ticnini ^ hahn angpnrrfnot ^ The concrete hardens before the formwork is removed. Individual along ^ "^ f ^^^^ ™ **